<SEC-DOCUMENT>0000724910-19-000037.txt : 20191023
<SEC-HEADER>0000724910-19-000037.hdr.sgml : 20191023
<ACCEPTANCE-DATETIME>20191023161632
ACCESSION NUMBER:		0000724910-19-000037
CONFORMED SUBMISSION TYPE:	10-Q
PUBLIC DOCUMENT COUNT:		56
CONFORMED PERIOD OF REPORT:	20190930
FILED AS OF DATE:		20191023
DATE AS OF CHANGE:		20191023

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NVE CORP /NEW/
		CENTRAL INDEX KEY:			0000724910
		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
		IRS NUMBER:				411424202
		STATE OF INCORPORATION:			MN
		FISCAL YEAR END:			0331

	FILING VALUES:
		FORM TYPE:		10-Q
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-12196
		FILM NUMBER:		191163935

	BUSINESS ADDRESS:	
		STREET 1:		11409 VALLEY VIEW ROAD
		CITY:			EDEN PRAIRIE
		STATE:			MN
		ZIP:			55344
		BUSINESS PHONE:		9528299217

	MAIL ADDRESS:	
		STREET 1:		11409 VALLEY VIEW ROAD
		CITY:			EDEN PRAIRIE
		STATE:			MN
		ZIP:			55344

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	PREMIS CORP
		DATE OF NAME CHANGE:	19920703
</SEC-HEADER>
<DOCUMENT>
<TYPE>10-Q
<SEQUENCE>1
<FILENAME>NVE_Q2_FY2020_10Q.htm
<DESCRIPTION>QUARTERLY REPORT FOR THE PERIOD ENDED SEPT. 30, 2019
<TEXT>
<html>
<pre><font style="font-size: 10pt; font-family: Times New Roman">&nbsp;
 </font></pre>
<font style="font-size: 10pt; font-family: Times New Roman">
<div align="center"><b>UNITED STATES<br>
 SECURITIES AND EXCHANGE COMMISSION <br>
 Washington, D.C.&nbsp;&nbsp;20549<br>
 <br>
 FORM 10-Q</b></div>
</font><font style="font-size: 8pt; font-family: Times New Roman">(Mark One)</font>
<br>
<font style="font-size: 10pt; font-family: Times New Roman">[X] QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT
OF 1934<br>
For the quarterly period ended &nbsp;&nbsp;<b><u>September 30, 2019</u></b><br>
<div align="center">or</div>
[&nbsp;&nbsp;&nbsp;] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934<br>
For the transition
period from <u>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</u>to&nbsp;<u>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</u><br>
<br>
Commission File Number: <b><u>000-12196</u></b><br>
&nbsp;</font>
<div align="center"><img src="nve-logo.gif" width="276" height="54" alt="NVE Logo"><br>
<b><font style="font-size: 22pt; font-family: Arial; Helvetica; sans-serif;">NVE CORPORATION</font></b><br>
<font style="font-size: 10pt; font-family: Times New Roman">(Exact name of registrant
as specified in its charter)</font><font style="font-size: 10pt; font-family: Times New Roman"><br>
&nbsp;</font></div>
<table style="font-size: 10pt; font-family: Times New Roman" border="0" cellspacing="0" cellpadding="0" width="100%">
<tr align="center">
<td width="48%"><b><u>Minnesota</u></b></td>
<td></td>
<td width="48%">
<b><u>41-1424202</u></b></td>
</tr>

<tr align="center">
<td>(State or other jurisdiction of incorporation or organization)
</td>
<td></td>
<td>(I.R.S. Employer Identification No.)</td>
</tr>

<tr>
<td colspan="3">&nbsp;</td>
</tr>

<tr align="center">
<td><b><u>11409
Valley View Road, Eden Prairie, Minnesota</u></b></td>
<td>&nbsp;</td>
<td><b><u>55344</u></b>
</td>
</tr>

<tr align="center">
<td>(Address of principal executive offices)</td>
<td>&nbsp;</td>
<td>(Zip Code)</td>
</tr>

<tr>
<td colspan="3">&nbsp;</td>
</tr>

<tr>
<td colspan="3" align="center">&nbsp;<b><u>(952)
829-9217</u></b>&nbsp;</td>
</tr>

<tr>
<td colspan="3" align="center">(Registrant&#146;s
telephone number, including area code)</td>
</tr>
</table>
<font style="font-size: 10pt; font-family: Times New Roman">&nbsp;<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Indicate by check mark whether the registrant
(1)&nbsp;has filed all reports required to be filed by Section 13 or 15(d) of
the Securities Exchange Act of 1934 during the preceding 12 months (or for such
shorter period that the registrant was required to file such reports), and (2)&nbsp;has
been subject to such filing requirements for the past 90 days.
<div align="right">[X]&nbsp;Yes&nbsp;&nbsp;[&nbsp;&nbsp;&nbsp;]&nbsp;No</div>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Indicate by check mark whether the registrant has
submitted electronically every Interactive Data File required to be submitted
pursuant to Rule 405 of Regulation S-T (Section 232.405 of this chapter) during
the preceding 12 months (or for such shorter period that the registrant was required
to submit such files). <br>
<div align="right">[X]&nbsp;Yes&nbsp;&nbsp;[&nbsp;&nbsp;&nbsp;]&nbsp;No<br>
<br>
</div>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Indicate by check mark whether the registrant is
a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller
reporting company, or an emerging growth company. See the definitions of &#147;large
accelerated filer,&#148; &#147;accelerated filer,&#148; &#147;smaller reporting
company,&#148; and &#147;emerging growth company&#148; in Rule 12b-2 of the Exchange
Act.</font>
<table style="font-size: 10pt; font-family: Times New Roman" cellpadding="0" cellspacing="0" width="100%">
<tr>
<td rowspan="3">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</td>
<td width="67%">Large&nbsp;accelerated&nbsp;filer&nbsp;[&nbsp;&nbsp;&nbsp;]</td>
<td align="right">
<div align="center">Accelerated filer [X]</div>
</td>
</tr>
<tr>
<td rowspan="2" valign="top">Non-accelerated&nbsp;filer&nbsp;[&nbsp;&nbsp;&nbsp;]</td>
<td align="right">
<div align="center">Smaller reporting company [X]</div>
</td>
</tr>
<tr>
<td align="right">
<div align="center">&nbsp;&nbsp;Emerging&nbsp;growth&nbsp;company&nbsp;[&nbsp;&nbsp;&nbsp;]&nbsp;&nbsp;</div>
</td>
</tr>
</table>
<font style="font-size: 10pt; font-family: Times New Roman">&nbsp; <br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;If an emerging growth company, indicate by check
mark if the registrant has elected not to use the extended transition period for
complying with any new or revised financial accounting standards provided pursuant
to Section 13(a) of the Exchange Act.&nbsp;[&nbsp;&nbsp;&nbsp;]<br>
&nbsp;<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Indicate by check mark whether the registrant is
a shell company (as defined in Rule 12b-2 of the Exchange Act).&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&nbsp;&nbsp;&nbsp;]&nbsp;Yes&nbsp;&nbsp;[X]&nbsp;No<br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Securities registered pursuant to Section 12(b)
of the Act:</font>
<table style="font-size: 10pt; font-family: Times New Roman" cellpadding="0" cellspacing="0" width="100%">
<tr align="center">
<td width="37%"><u>Title of each class</u></td>
<td width="25%"><u>Trading symbol(s)</u></td>
<td><u>Name of each exchange on which registered</u></td>
</tr>
<tr align="center">
<td width="33%"><b>Common Stock, $0.01 par value</b></td>
<td><b>NVEC</b></td>
<td><b>The NASDAQ Stock Market, LLC</b></td>
</tr>
</table>
<font style="font-size: 10pt; font-family: Times New Roman">&nbsp;<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Indicate the number of shares outstanding of each
of the issuer&#146;s classes of common stock, as of the latest practicable date.<br>
<b>Common Stock, $0.01 Par Value &#150; 4,846,010 shares outstanding as of October&nbsp;18,
2019</b><br>
&nbsp;<br>
</font>
<hr><div style="page-break-after:always;"></div>
<font style="font-size: 10pt; font-family: Times New Roman">&nbsp;<a href="#TOC"></a><br>
<div align="center"><b>NVE CORPORATION <br>
QUARTERLY REPORT ON FORM 10-Q<br>
TABLE OF CONTENTS</b></div>
<br>
<a href="#Part1"><b>PART I. FINANCIAL INFORMATION</b></a><br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#Part1">Item 1. Financial Statements</a><br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#Part1">Balance
Sheets</a><br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#QIncome">Statements
of Income for the Quarters Ended September 30, 2019 and 2018</a><br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#QCompIncome">Statements
of Comprehensive Income for the Quarters Ended September 30, 2019 and 2018</a><br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#YTDIncome">Statements
of Income for the Six Months Ended September 30, 2019 and 2018</a><br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#YTDCompIncome">Statements
of Comprehensive Income for the Six Months Ended September 30, 2019 and 2018</a><br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#CY-SHE">Statements
of Shareholders&#146; Equity for Periods Ended September 30, 2019</a><br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#PY-SHE">Statements
of Shareholders&#146; Equity for Periods Ended September 30, 2018</a><br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#CashFlows">Statements
of Cash Flows</a><br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#Notes">Notes
to Financial Statements</a><br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#MDA">Item 2. Management&#146;s Discussion
and Analysis of Financial Condition and Results of Operations</a><br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#Controls">Item 4. Controls and Procedures</a><br>
<br>
<a href="#Part2"><b>PART II. OTHER INFORMATION</b></a><br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#Legal">Item 1. Legal Proceedings</a><br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#Risks">Item 1A. Risk Factors</a><br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#Item4">Item 4. Mine Safety Disclosures</a><br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#Exhibits">Item 6. Exhibits</a><br>
<br>
<a href="#Signatures"><b>SIGNATURES</b></a><br>
<br>
<br>
<div align="center">2<br>
</div>
</font>
<hr><div style="page-break-after:always;"></div>
<font style="font-size: 10pt; font-family: Times New Roman"><b><a href="#TOC">Table
of Contents</a><a name="Part1"></a>
<br>
<br>
<div align="center">PART I&#150;FINANCIAL INFORMATION</div>
<br>
<br>
Item 1. Financial Statements.</b>
<div align="center"><b>NVE CORPORATION
<br>BALANCE SHEETS</b><br>
&nbsp;<br>
</div>
</font>
<table style="font-size: 10pt; font-family: Times New Roman" cellpadding="0" cellspacing="0" width="100%">
<tr>
<td></td>
<td style="border-bottom: 1px solid black;" colspan="3" align="center" valign="bottom"><b>(Unaudited)<br>
Sept. 30, 2019</b></td>
<td width="2%"></td>
<td style="border-bottom: 1px solid black;" colspan="3" align="center" valign="bottom"><b>March
31, 2019*</b></td>
</tr>
<tr>
<td colspan="8" bgcolor="#ccdaef">ASSETS</td>
</tr>
<tr>
<td colspan="8">Current assets</td>
</tr>
<tr>
<td bgcolor="#ccdaef">
<div style="margin-left: 9pt;">Cash and cash equivalents</div>
</td>
<td width="1%" bgcolor="#ccdaef">$</td>
<td align="right" width="11%" bgcolor="#ccdaef">14,076,290</td>
<td width="1%" bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td width="1%" bgcolor="#ccdaef">$</td>
<td align="right" width="11%" bgcolor="#ccdaef">6,877,304</td>
<td width="1%" bgcolor="#ccdaef"></td>
</tr>
<tr>
<td>
<div style="margin-left: 9pt;">Marketable securities, short-term</div>
</td>
<td>&nbsp;</td>
<td align="right">-</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td></td>
<td align="right">12,487,821</td>
<td></td>
</tr>
<tr>
<td bgcolor="#ccdaef">
<div style="margin-left: 9pt;">Accounts receivable, net of allowance for uncollectible
accounts of $15,000</div>
</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td align="right" bgcolor="#ccdaef" valign="bottom">3,215,785</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef"></td>
<td align="right" bgcolor="#ccdaef" valign="bottom">2,995,638</td>
<td bgcolor="#ccdaef"></td>
</tr>
<tr>
<td>
<div style="margin-left: 9pt;">Inventories</div>
</td>
<td>&nbsp;</td>
<td align="right">4,355,332</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td></td>
<td align="right">4,264,876</td>
<td></td>
</tr>
<tr>
<td bgcolor="#ccdaef">
<div style="margin-left: 9pt;">Prepaid expenses and other assets</div>
</td>
    <td style="border-bottom: 1px solid black;" colspan="2" align="right" bgcolor="#ccdaef">847,259</td>
<td style="border-bottom: 1px solid black;" bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right" bgcolor="#ccdaef">816,045</td>
<td style="border-bottom: 1px solid black;" bgcolor="#ccdaef">&nbsp;</td>
</tr>
<tr>
<td>Total current assets</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
 <td style="border-bottom: 1px solid black;" align="right">22,494,666</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td>&nbsp;</td>
<td style="border-bottom: 1px solid black;"></td>
<td style="border-bottom: 1px solid black;" align="right">27,441,684</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
</tr>
<tr>
<td colspan="8" bgcolor="#ccdaef">Fixed assets</td>
</tr>
<tr>
<td>
<div style="margin-left: 9pt;">Machinery and equipment&nbsp;</div>
</td>
<td>&nbsp;</td>
<td align="right">9,381,906</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td></td>
<td align="right">9,365,806</td>
<td></td>
</tr>
<tr>
<td bgcolor="#ccdaef">
<div style="margin-left: 9pt;">Leasehold improvements</div>
</td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right" bgcolor="#ccdaef">1,787,269</td>
<td style="border-bottom: 1px solid black;" bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right" bgcolor="#ccdaef">1,787,269</td>
<td style="border-bottom: 1px solid black;" bgcolor="#ccdaef">&nbsp;</td>
</tr>
<tr>
<td></td>
<td></td>
<td align="right">11,169,175</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td></td>
<td align="right">11,153,075</td>
<td></td>
</tr>
<tr>
<td bgcolor="#ccdaef">
<div style="margin-left: 9pt;">Less accumulated depreciation and amortization&nbsp;</div>
</td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right" bgcolor="#ccdaef">10,438,174</td>
<td style="border-bottom: 1px solid black;" bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right" bgcolor="#ccdaef">10,258,240</td>
<td style="border-bottom: 1px solid black;" bgcolor="#ccdaef">&nbsp;</td>
</tr>
<tr>
<td>Net fixed assets</td>
<td></td>
<td align="right">731,001</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td></td>
<td align="right">894,835</td>
<td></td>
</tr>
<tr>
<td bgcolor="#ccdaef">Deferred tax assets</td>
 <td colspan="2" align="right" bgcolor="#ccdaef">68,495</td>
<td bgcolor="#ccdaef"></td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td colspan="2" align="right" bgcolor="#ccdaef">353,735</td>
<td bgcolor="#ccdaef">&nbsp;</td>
</tr>
<tr>
<td>Marketable securities, long-term</td>
<td colspan="2" align="right">58,798,500</td>
<td></td>
<td>&nbsp;</td>
<td colspan="2" align="right">54,925,633</td>
<td></td>
</tr>
<tr>
<td bgcolor="#ccdaef">Right-of-use asset &#150; operating lease</td>
 <td style="border-bottom: 1px solid black;" colspan="2" align="right" bgcolor="#ccdaef">188,743</td>
<td style="border-bottom: 1px solid black;" bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right" bgcolor="#ccdaef">-</td>
<td style="border-bottom: 1px solid black;" bgcolor="#ccdaef">&nbsp;</td>
</tr>
<tr valign="top">
<td>Total assets</td>
<td style="border-bottom: 3px double black;">$</td>
 <td style="border-bottom: 3px double black;" align="right">82,281,405</td>
<td style="border-bottom: 3px double black;">&nbsp;</td>
<td>&nbsp;</td>
<td style="border-bottom: 3px double black;">$</td>
<td style="border-bottom: 3px double black;" align="right">83,615,887</td>
<td style="border-bottom: 3px double black;">&nbsp;</td>
</tr>
<tr>
<td colspan="8" bgcolor="#ccdaef">&nbsp;</td>
</tr>
<tr>
<td colspan="8">LIABILITIES AND SHAREHOLDERS&#146; EQUITY</td>
</tr>
<tr>
<td colspan="8" bgcolor="#ccdaef">Current liabilities</td>
</tr>
<tr>
<td>
<div style="margin-left: 9pt;">Accounts payable</div>
</td>
<td>$</td>
<td align="right">324,413</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>$</td>
<td align="right">375,188</td>
<td></td>
</tr>
<tr>
<td bgcolor="#ccdaef">
<div style="margin-left: 9pt;">Accrued payroll and other</div>
</td>
<td colspan="2" align="right" bgcolor="#ccdaef">425,547</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td colspan="2" align="right" bgcolor="#ccdaef">460,488</td>
<td bgcolor="#ccdaef"></td>
</tr>
<tr>
<td>
<div style="margin-left: 9pt;">Operating lease</div>
</td>
 <td style="border-bottom: 1px solid black;" colspan="2" align="right">173,852</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td>&nbsp;</td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">-</td>
<td style="border-bottom: 1px solid black;"></td>
</tr>
<tr bgcolor="#ccdaef">
<td>Total current liabilities</td>
<td>&nbsp;</td>
 <td align="right">923,812</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td></td>
<td align="right">835,676</td>
<td></td>
</tr>
<tr>
<td></td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
</tr>
<tr bgcolor="#ccdaef">
<td>Operating lease</td>
 <td colspan="2" style="border-bottom: 1px solid black;" align="right">42,782</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td>&nbsp;</td>
<td colspan="2" style="border-bottom: 1px solid black;" align="right">-</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
</tr>
<tr>
<td>Total liabilities</td>
 <td colspan="2" align="right">966,594</td>
<td></td>
<td></td>
<td colspan="2" align="right">835,676</td>
<td></td>
</tr>
<tr bgcolor="#ccdaef">
<td colspan="8">&nbsp;</td>
</tr>
<tr>
<td colspan="8">Shareholders&#146; equity</td>
</tr>
<tr bgcolor="#ccdaef">
<td valign="bottom">
<div style="text-indent: -9pt; margin-left: 18pt;">Common stock, $0.01 par value,
6,000,000 shares authorized;<br>
4,846,010 issued and outstanding as of September&nbsp;30, 2019 and March&nbsp;31,
2019</div>
</td>
<td>&nbsp;</td>
<td align="right" valign="bottom">48,460</td>
<td></td>
<td></td>
<td></td>
<td align="right" valign="bottom">48,460</td>
<td></td>
</tr>
<tr>
<td>
<div style="margin-left: 9pt;">Additional paid-in capital</div>
</td>
<td>&nbsp;</td>
<td align="right">19,958,918</td>
<td></td>
<td></td>
<td></td>
<td align="right">19,910,558</td>
<td></td>
</tr>
<tr bgcolor="#ccdaef">
<td>
<div style="margin-left: 9pt;">Accumulated other comprehensive income (loss)</div>
</td>
<td>&nbsp;</td>
<td align="right" valign="bottom">666,054</td>
<td></td>
<td></td>
<td></td>
<td align="right" valign="bottom">(82,725</td>
<td valign="bottom">)</td>
</tr>
<tr>
<td>
<div style="margin-left: 9pt;">Retained earnings</div>
</td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">60,641,379</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td></td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">62,903,918</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
</tr>
<tr bgcolor="#ccdaef">
<td>Total shareholders&#146; equity</td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">81,314,811</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td></td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">82,780,211</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
</tr>
<tr>
<td>Total liabilities and shareholders&#146; equity</td>
<td style="border-bottom: 3px double black;">$</td>
 <td style="border-bottom: 3px double black;" align="right">82,281,405</td>
<td style="border-bottom: 3px double black;">&nbsp;</td>
<td></td>
<td style="border-bottom: 3px double black;">$</td>
<td style="border-bottom: 3px double black;" align="right">83,615,887</td>
<td style="border-bottom: 3px double black;">&nbsp;</td>
</tr>
</table>
<font style="font-size: 10pt; font-family: Times New Roman"><br>
*The March 31, 2019 Balance Sheet is derived from the audited financial statements
contained in our Annual Report on <font style="white-space: nowrap;">Form 10-K</font>
for the fiscal year ended March&nbsp;31, 2019.<br>
<br>
<div align="center">See accompanying notes.<br>
<br>
<br>
3<br>
</div>
</font>
<hr><div style="page-break-after:always;"></div>
<font style="font-size: 10pt; font-family: Times New Roman"><b><a href="#TOC">Table of Contents</a></b><a name="QIncome"></a>
<div align="center">
<br><b>
NVE CORPORATION<br>
STATEMENTS OF INCOME<br>
(Unaudited</b>)</div>
<br>
</font>
<table style="font-size: 10pt; font-family: Times New Roman" cellpadding="0" cellspacing="0" width="100%">
<tr>
<td rowspan="2"></td>
<td colspan="7" style="border-bottom: 1px solid black;" align="center"><b>Quarter&nbsp;Ended&nbsp;Sept.&nbsp;30</b></td>
</tr>
<tr>
<td style="border-bottom: 1px solid black;" colspan="3" align="center"><b>2019</b></td>
<td width="2%"></td>
<td style="border-bottom: 1px solid black;" colspan="3" align="center"><b>2018</b></td>
</tr>
<tr bgcolor="#ccdaef">
<td colspan="8">Revenue</td>
</tr>
<tr>
<td>
<div style="margin-left: 9pt;">Product sales</div>
</td>
<td width="1%">$</td>
<td align="right" width="11%">6,187,708</td>
<td width="1%"></td>
<td></td>
<td width="1%">$</td>
<td align="right" width="11%">7,054,977</td>
<td width="1%">&nbsp;</td>
</tr>
<tr bgcolor="#ccdaef">
<td>
<div style="margin-left: 9pt;">Contract research and development</div>
</td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">314,237</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td></td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">451,098</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
</tr>
<tr>
<td>Total revenue</td>
<td>&nbsp;</td>
<td align="right">6,501,945</td>
<td></td>
<td></td>
<td>&nbsp;</td>
<td align="right">7,506,075</td>
<td></td>
</tr>
<tr bgcolor="#ccdaef">
<td>Cost of sales</td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">1,346,098</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td></td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">1,352,845</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
</tr>
<tr>
<td>Gross profit</td>
<td>&nbsp;</td>
<td align="right">5,155,847</td>
<td></td>
<td></td>
<td>&nbsp;</td>
<td align="right">6,153,230</td>
<td></td>
</tr>
<tr bgcolor="#ccdaef">
<td colspan="8">Expenses</td>
</tr>
<tr>
<td>
<div style="margin-left: 9pt;">Research and development</div>
</td>
<td>&nbsp;</td>
<td align="right">926,596</td>
<td></td>
<td></td>
<td></td>
<td align="right">971,963</td>
<td></td>
</tr>
<tr bgcolor="#ccdaef">
<td>
<div style="margin-left: 9pt;">Selling, general, and administrative</div>
</td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">368,450</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td></td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">377,448</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
</tr>
<tr>
<td>Total expenses</td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">1,295,046</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td></td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">1,349,411</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
</tr>
<tr bgcolor="#ccdaef">
<td>Income from operations</td>
<td>&nbsp;</td>
<td align="right">3,860,801</td>
<td></td>
<td></td>
<td>&nbsp;</td>
<td align="right">4,803,819</td>
<td></td>
</tr>
<tr>
<td>Interest income</td>
<td style="border-bottom: 1px solid black;" colspan="2" align="RIGHT">456,309</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td></td>
<td style="border-bottom: 1px solid black;" colspan="2" align="RIGHT">443,325</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
</tr>
<tr bgcolor="#ccdaef">
<td>Income before taxes</td>
<td>&nbsp;</td>
<td align="right">4,317,110</td>
<td></td>
<td></td>
<td>&nbsp;</td>
<td align="right">5,247,144</td>
<td></td>
</tr>
<tr>
<td>Provision for income taxes</td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">495,048</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td></td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">964,534</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
</tr>
<tr bgcolor="#ccdaef">
<td valign="top">Net income</td>
<td style="border-bottom: 3px double black;" valign="top">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">3,822,062</td>
<td style="border-bottom: 3px double black;" valign="top">&nbsp;</td>
<td valign="top">&nbsp;</td>
<td style="border-bottom: 3px double black;" valign="top">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">4,282,610</td>
<td style="border-bottom: 3px double black;">&nbsp;</td>
</tr>
<tr>
<td valign="top">Net income per share &#150; basic</td>
<td style="border-bottom: 3px double black;" valign="top">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">0.79</td>
<td style="border-bottom: 3px double black;" valign="top">&nbsp;</td>
<td valign="top">&nbsp;</td>
<td style="border-bottom: 3px double black;" valign="top">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">0.88</td>
<td style="border-bottom: 3px double black;">&nbsp;</td>
</tr>
<tr bgcolor="#ccdaef">
<td valign="top">Net income per share &#150; diluted</td>
<td style="border-bottom: 3px double black;" valign="top">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">0.79</td>
<td style="border-bottom: 3px double black;" valign="top">&nbsp;</td>
<td valign="top">&nbsp;</td>
<td style="border-bottom: 3px double black;" valign="top">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">0.88</td>
<td style="border-bottom: 3px double black;">&nbsp;</td>
</tr>
<tr>
<td valign="top">Cash dividends declared per common share</td>
<td style="border-bottom: 3px double black;" valign="top">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">1.00</td>
<td style="border-bottom: 3px double black;" valign="top">&nbsp;</td>
<td valign="top">&nbsp;</td>
<td style="border-bottom: 3px double black;" valign="top">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">1.00</td>
<td style="border-bottom: 3px double black;">&nbsp;</td>
</tr>
<tr bgcolor="#ccdaef">
<td colspan="8">Weighted average shares outstanding</td>
</tr>
<tr>
<td>
<div style="margin-left: 9pt;">Basic</div>
</td>
<td></td>
<td align="right">4,846,010</td>
<td></td>
<td></td>
<td></td>
<td align="right">4,843,032</td>
<td></td>
</tr>
<tr bgcolor="#ccdaef">
<td>
<div style="margin-left: 9pt;">Diluted</div>
</td>
<td></td>
<td align="right">4,847,881</td>
<td></td>
<td></td>
<td></td>
<td align="right">4,852,644</td>
<td></td>
</tr>
</table>
<div align="center"><font style="font-size: 10pt; font-family: Times New Roman"><br>
<br>
<b><a name="QCompIncome"></a>STATEMENTS OF COMPREHENSIVE INCOME</b><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<b>(Unaudited)</b><br>
<br>
</font>
<table style="font-size: 10pt; font-family: Times New Roman" cellpadding="0" cellspacing="0" width="100%">
<tr>
<td rowspan="2"></td>
<td colspan="7" style="border-bottom: 1px solid black;" align="center"><b>Quarter&nbsp;Ended&nbsp;Sept.&nbsp;30</b></td>
</tr>
<tr>
<td style="border-bottom: 1px solid black;" colspan="3" align="center"><b>2019</b></td>
<td width="2%"></td>
<td style="border-bottom: 1px solid black;" colspan="3" align="center"><b>2018</b></td>
</tr>
<tr bgcolor="#ccdaef">
<td>Net income</td>
<td width="1%">$</td>
<td align="right" width="11%">3,822,062</td>
<td width="1%"></td>
<td></td>
<td width="1%">$</td>
<td align="right" width="11%">4,282,610</td>
<td width="1%"></td>
</tr>
<tr>
<td>Unrealized&nbsp;gain<b>&nbsp;</b>from&nbsp;marketable&nbsp;securities,&nbsp;net&nbsp;of&nbsp;tax&nbsp;&nbsp;</td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">178,716</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td></td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">51,237</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
</tr>
<tr bgcolor="#ccdaef">
<td valign="top">Comprehensive income</td>
<td style="border-bottom: 3px double black;" valign="top">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">4,000,778</td>
<td style="border-bottom: 3px double black;">&nbsp;</td>
<td valign="top"></td>
<td style="border-bottom: 3px double black;" valign="top">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">4,333,847</td>
<td style="border-bottom: 3px double black;">&nbsp;</td>
</tr>
</table>
<font style="font-size: 10pt; font-family: Times New Roman">&nbsp;<br>
&nbsp;<br>
See accompanying notes.<br>
<br>
<br>4<br>
</font></div>
<hr>
<div style="page-break-after:always;"></div>
<font style="font-size: 10pt; font-family: Times New Roman"><b><a href="#TOC">Table
of Contents</a><a name="YTDIncome"></a>
<div align="center"><br>
NVE CORPORATION<br>
STATEMENTS OF INCOME<br>
(Unaudited)</div>
</b><br>
</font>
<table style="font-size: 10pt; font-family: Times New Roman" cellpadding="0" cellspacing="0" width="100%">
<tr>
<td rowspan="2"></td>
<td colspan="7" style="border-bottom: 1px solid black;" align="center"><b>Six&nbsp;Months&nbsp;Ended&nbsp;Sept.&nbsp;30</b></td>
</tr>
<tr>
<td style="border-bottom: 1px solid black;" colspan="3" align="center"><b>2019</b></td>
<td width="2%"></td>
<td style="border-bottom: 1px solid black;" colspan="3" align="center"><b>2018</b></td>
</tr>
<tr bgcolor="#ccdaef">
<td colspan="8">Revenue</td>
</tr>
<tr>
<td>
<div style="margin-left: 9pt;">Product sales</div>
</td>
<td width="1%">$</td>
<td align="right" width="11%">12,273,072</td>
<td width="1%"></td>
<td></td>
<td width="1%">$</td>
<td align="right" width="11%">13,925,623</td>
<td width="1%">&nbsp;</td>
</tr>
<tr bgcolor="#ccdaef">
<td>
<div style="margin-left: 9pt;">Contract research and development</div>
</td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">523,569</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td></td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">688,358</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
</tr>
<tr>
<td>Total revenue</td>
<td>&nbsp;</td>
<td align="right">12,796,641</td>
<td></td>
<td></td>
<td width="1%">&nbsp;</td>
<td align="right">14,613,981</td>
<td>&nbsp;</td>
</tr>
<tr bgcolor="#ccdaef">
<td>Cost of sales</td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">2,438,135</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td></td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">2,748,850</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
</tr>
<tr>
<td>Gross profit</td>
<td>&nbsp;</td>
<td align="right">10,358,506</td>
<td></td>
<td>&nbsp;</td>
<td width="1%">&nbsp;</td>
<td align="right">11,865,131</td>
<td>&nbsp;</td>
</tr>
<tr bgcolor="#ccdaef">
<td colspan="8">Expenses</td>
</tr>
<tr>
<td>
<div style="margin-left: 9pt;">Research and development</div>
</td>
<td>&nbsp;</td>
<td align="right">1,899,663</td>
<td></td>
<td></td>
<td width="1%">&nbsp;</td>
<td align="right">1,960,989</td>
<td></td>
</tr>
<tr bgcolor="#ccdaef">
<td>
<div style="margin-left: 9pt;">Selling, general, and administrative</div>
</td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">698,459</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td></td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">706,209</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
</tr>
<tr>
<td>Total expenses</td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">2,598,122</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td></td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">2,667,198</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
</tr>
<tr bgcolor="#ccdaef">
<td>Income from operations</td>
<td>&nbsp;</td>
<td align="right">7,760,384</td>
<td></td>
<td></td>
<td></td>
<td align="right">9,197,933</td>
<td></td>
</tr>
<tr>
<td>Interest income</td>
<td style="border-bottom: 1px solid black;" colspan="2" align="RIGHT">915,348</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td></td>
<td style="border-bottom: 1px solid black;" colspan="2" align="RIGHT">868,095</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
</tr>
<tr bgcolor="#ccdaef">
<td>Income before taxes</td>
<td>&nbsp;</td>
<td align="right">8,675,732</td>
<td></td>
<td></td>
<td>&nbsp;</td>
<td align="right">10,066,028</td>
<td></td>
</tr>
<tr>
<td>Provision for income taxes</td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">1,246,251</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td></td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">1,838,369</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
</tr>
<tr bgcolor="#ccdaef">
<td valign="top">Net income</td>
<td style="border-bottom: 3px double black;" valign="top">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">7,429,481</td>
<td style="border-bottom: 3px double black;" valign="top">&nbsp;</td>
<td></td>
<td style="border-bottom: 3px double black;" valign="top">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">8,227,659</td>
<td style="border-bottom: 3px double black;">&nbsp;</td>
</tr>
<tr>
<td valign="top">Net income per share &#150; basic</td>
<td style="border-bottom: 3px double black;" valign="top">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">1.53</td>
<td style="border-bottom: 3px double black;" valign="top">&nbsp;</td>
<td></td>
<td style="border-bottom: 3px double black;" valign="top">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">1.70</td>
<td style="border-bottom: 3px double black;">&nbsp;</td>
</tr>
<tr bgcolor="#ccdaef">
<td valign="top">Net income per share &#150; diluted</td>
<td style="border-bottom: 3px double black;" valign="top">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">1.53</td>
<td style="border-bottom: 3px double black;" valign="top">&nbsp;</td>
<td></td>
<td style="border-bottom: 3px double black;" valign="top">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">1.70</td>
<td style="border-bottom: 3px double black;">&nbsp;</td>
</tr>
<tr>
<td valign="top">Cash dividends declared per common share</td>
<td style="border-bottom: 3px double black;" valign="top">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">2.00</td>
<td style="border-bottom: 3px double black;" valign="top">&nbsp;</td>
<td valign="top"></td>
<td style="border-bottom: 3px double black;" valign="top">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">2.00</td>
<td style="border-bottom: 3px double black;">&nbsp;</td>
</tr>
<tr bgcolor="#ccdaef">
<td colspan="8">Weighted average shares outstanding</td>
</tr>
<tr>
<td>
<div style="margin-left: 9pt;">Basic</div>
</td>
<td>&nbsp;</td>
<td align="right">4,846,010</td>
<td></td>
<td></td>
<td></td>
<td align="right">4,842,524</td>
<td></td>
</tr>
<tr bgcolor="#ccdaef">
<td>
<div style="margin-left: 9pt;">Diluted</div>
</td>
<td>&nbsp;</td>
<td align="right">4,849,357</td>
<td></td>
<td></td>
<td></td>
<td align="right">4,851,072</td>
<td></td>
</tr>
</table>
<div align="center"><font style="font-size: 10pt; font-family: Times New Roman"><br>
<br>
<b><a name="YTDCompIncome"></a>STATEMENTS OF COMPREHENSIVE INCOME</b><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<b>(Unaudited)</b><br>
&nbsp;<br>
</font>
<table style="font-size: 10pt; font-family: Times New Roman" cellpadding="0" cellspacing="0" width="100%">
<tr>
<td rowspan="2"></td>
<td colspan="7" style="border-bottom: 1px solid black;" align="center"><b>Six&nbsp;Months&nbsp;Ended&nbsp;Sept.&nbsp;30</b>
</td>
</tr>
<tr>
<td style="border-bottom: 1px solid black;" colspan="3" align="center"><b>2019</b></td>
<td width="2%"></td>
<td style="border-bottom: 1px solid black;" colspan="3" align="center"><b>2018</b></td>
</tr>
<tr bgcolor="#ccdaef">
<td>Net income</td>
<td width="1%">$</td>
<td align="right" width="11%">7,429,481</td>
<td width="1%"></td>
<td></td>
<td width="1%">$</td>
<td align="right" width="11%">8,227,659</td>
<td width="1%"></td>
</tr>
<tr>
<td>Unrealized&nbsp;gain&nbsp;(loss) from&nbsp;marketable&nbsp;securities,&nbsp;net&nbsp;of&nbsp;tax&nbsp;&nbsp;</td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">748,779</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td></td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">(55,790</td>
<td style="border-bottom: 1px solid black;">)</td>
</tr>
<tr bgcolor="#ccdaef">
<td valign="top">Comprehensive income</td>
<td style="border-bottom: 3px double black;" valign="top">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">8,178,260</td>
<td style="border-bottom: 3px double black;" valign="top"></td>
<td valign="top"></td>
<td style="border-bottom: 3px double black;" valign="top">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">8,171,869</td>
<td style="border-bottom: 3px double black;" valign="top"></td>
</tr>
</table>
<font style="font-size: 10pt; font-family: Times New Roman">&nbsp;<br>
<br>
See accompanying notes.<br>
<br>
&nbsp;<br>
5<br>
</font></div>
<hr>
<div style="page-break-after:always;"></div>
<font style="font-size: 10pt; font-family: Times New Roman"><b><a href="#TOC">Table
of Contents</a><a name="CY-SHE"></a><br>
</b>
<div align="center"><b><br>
NVE CORPORATION<br>
STATEMENTS OF SHAREHOLDERS&#146; EQUITY<br>
(Unaudited)</b></div>
&nbsp;<br>
</font>
<table style="font-size: 10pt; font-family: Times New Roman" cellpadding="0" cellspacing="0" width="100%">
<tr>
<td rowspan="3"></td>
<td colspan="4">&nbsp;<br>
&nbsp;<br>
&nbsp;</td>
<td rowspan="3" style="border-bottom: 1px solid black;" width="2%"></td>
<td colspan="2" rowspan="3" align="center" style="border-bottom: 1px solid black;" valign="bottom"><b>Additional<br>
Paid-In<br>
Capital</b></td>
<td rowspan="3" style="border-bottom: 1px solid black;" width="1%">&nbsp;</td>
<td rowspan="3" style="border-bottom: 1px solid black;" width="2%">&nbsp;</td>
<td colspan="3" rowspan="3" align="center" style="border-bottom: 1px solid black;" valign="bottom"><b>Accumulated<br>
Other <br>
Comprehen- <br>
sive Income<br>
(Loss)</b></td>
<td style="border-bottom: 1px solid black;" rowspan="3" width="1%">&nbsp;</td>
<td style="border-bottom: 1px solid black;" align="center" rowspan="3" colspan="2" valign="bottom"><b>Retained<br>
Earnings<br>
</b></td>
<td rowspan="3" style="border-bottom: 1px solid black;" width="1%">&nbsp;</td>
<td rowspan="3" style="border-bottom: 1px solid black;" width="1%">&nbsp;</td>
<td colspan="3" rowspan="2"></td>
</tr>
<tr>
<td colspan="4" style="border-bottom: 1px solid black;" align="center"><b>Common
Stock</b></td>
</tr>
<tr>
<td style="border-bottom: 1px solid black;" align="center"><b>Shares</b></td>
<td style="border-bottom: 1px solid black;" width="2%">&nbsp;</td>
<td style="border-bottom: 1px solid black;" align="center" colspan="2"><b>Amount</b></td>
<td style="border-bottom: 1px solid black;" colspan="3" align="center"><b>Total</b></td>
</tr>
<tr>
<td valign="top" bgcolor="#ccdaef">Balance as of March 31, 2019</td>
<td align="right" valign="top" bgcolor="#ccdaef">4,846,010</td>
<td bgcolor="#ccdaef"></td>
<td valign="top" bgcolor="#ccdaef">$</td>
<td align="right" valign="top" bgcolor="#ccdaef">48,460</td>
<td valign="top" bgcolor="#ccdaef"></td>
<td bgcolor="#ccdaef">$</td>
<td align="right" valign="top" bgcolor="#ccdaef">19,910,558</td>
<td bgcolor="#ccdaef"></td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">$</td>
<td align="right" valign="top" bgcolor="#ccdaef">(82,725</td>
<td bgcolor="#ccdaef">)</td>
<td bgcolor="#ccdaef"></td>
<td bgcolor="#ccdaef">$</td>
<td align="right" valign="top" bgcolor="#ccdaef">62,903,918</td>
<td bgcolor="#ccdaef"></td>
<td bgcolor="#ccdaef"></td>
<td bgcolor="#ccdaef">$</td>
<td align="right" valign="top" bgcolor="#ccdaef">82,780,211</td>
<td bgcolor="#ccdaef"></td>
</tr>
<tr>
<td colspan="21">
<div style="margin-left: 9pt;">Comprehensive income:</div>
</td>
</tr>
<tr>
<td valign="bottom">
<div style="margin-left: 27pt;">Unrealized gain on</div>
<div style="margin-left: 36pt;">marketable securities,<br>
net of tax</div>
</td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td align="right" valign="bottom">570,063</td>
<td></td>
<td colspan="7" align="right" valign="bottom">570,063</td>
<td></td>
</tr>
<tr>
<td bgcolor="#ccdaef">
<div style="margin-left: 9pt;">Net income</div>
</td>
<td bgcolor="#ccdaef"></td>
<td bgcolor="#ccdaef"></td>
<td bgcolor="#ccdaef"></td>
<td bgcolor="#ccdaef"></td>
<td bgcolor="#ccdaef"></td>
<td bgcolor="#ccdaef"></td>
<td bgcolor="#ccdaef"></td>
<td bgcolor="#ccdaef"></td>
<td bgcolor="#ccdaef"></td>
<td bgcolor="#ccdaef"></td>
<td bgcolor="#ccdaef"></td>
<td bgcolor="#ccdaef"></td>
<td bgcolor="#ccdaef"></td>
<td bgcolor="#ccdaef"></td>
<td align="right" bgcolor="#ccdaef">3,607,419</td>
<td bgcolor="#ccdaef"></td>
<td bgcolor="#ccdaef"></td>
<td style="border-bottom: 1px solid black;" bgcolor="#ccdaef">&nbsp;</td>
<td align="right" style="border-bottom: 1px solid black;" bgcolor="#ccdaef">3,607,419</td>
<td style="border-bottom: 1px solid black;" bgcolor="#ccdaef">&nbsp;</td>
</tr>
<tr>
<td>
<div style="margin-left: 9pt;">Total comprehensive income</div>
</td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td align="right">4,177,482</td>
<td></td>
</tr>
<tr>
<td valign="bottom" bgcolor="#ccdaef">
<div style="margin-left: 9pt;">Cash dividends declared</div>
<div style="margin-left: 18pt;">($1.00 per share of<br>
common stock)</div></td>
<td style="border-bottom: 1px solid black;" bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef"></td>
<td style="border-bottom: 1px solid black;" bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 1px solid black;" bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef"></td>
<td style="border-bottom: 1px solid black;" bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 1px solid black;" bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef"></td>
<td bgcolor="#ccdaef"></td>
<td colspan="3" style="border-bottom: 1px solid black;" bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef"></td>
<td colspan="2" valign="bottom" style="border-bottom: 1px solid black;" align="right" bgcolor="#ccdaef">(4,846,010</td>
<td valign="bottom" style="border-bottom: 1px solid black;" bgcolor="#ccdaef">)</td>
<td bgcolor="#ccdaef"></td>
<td colspan="2" valign="bottom" align="right" style="border-bottom: 1px solid black;" bgcolor="#ccdaef">(4,846,010</td>
<td valign="bottom" style="border-bottom: 1px solid black;" bgcolor="#ccdaef">)</td>
</tr>
<tr>
<td valign="top">Balance as of June 30, 2019</td>
<td style="border-bottom: 1px solid black;" align="right" valign="top">4,846,010</td>
<td></td>
<td style="border-bottom: 1px solid black;"valign="top">&nbsp;</td>
<td style="border-bottom: 1px solid black;" align="right" valign="top">48,460</td>
<td valign="top"></td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td style="border-bottom: 1px solid black;" align="right" valign="top">19,910,558</td>
<td></td>
<td></td>
<td style="border-bottom: 1px solid black;"valign="top">&nbsp;</td>
<td style="border-bottom: 1px solid black;" align="right" valign="top">487,338</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td></td>
<td style="border-bottom: 1px solid black;"valign="top">&nbsp;</td>
<td style="border-bottom: 1px solid black;" align="right" valign="top">61,665,327</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td></td>
<td style="border-bottom: 1px solid black;"valign="top">&nbsp;</td>
<td style="border-bottom: 1px solid black;" align="right" valign="top">82,111,683
</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
</tr>
<tr>
<td colspan="21" bgcolor="#ccdaef">
<div style="margin-left: 9pt;">Comprehensive income:</div>
</td>
</tr>
<tr>
<td valign="bottom" bgcolor="#ccdaef">
<div style="margin-left: 27pt;">Unrealized gain on</div>
<div style="margin-left: 36pt;">marketable securities,<br>
net of tax</div>
</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td align="right" valign="bottom" bgcolor="#ccdaef">178,716</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td colspan="7" align="right" valign="bottom" bgcolor="#ccdaef">178,716</td>
<td bgcolor="#ccdaef"></td>
</tr>
<tr>
<td>
<div style="margin-left: 9pt;">Net income</div>
</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td align="right">3,822,062</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td align="right" style="border-bottom: 1px solid black;">3,822,062</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
</tr>
<tr>
<td bgcolor="#ccdaef">
<div style="margin-left: 9pt;">Total comprehensive income</div>
</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td align="right" bgcolor="#ccdaef">4,000,778</td>
<td bgcolor="#ccdaef"></td>
</tr>
<tr>
<td>
<div style="margin-left: 9pt;">Stock-based compensation</div>
</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td align="right">48,360</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td align="right">48,360</td>
<td>&nbsp;</td>
</tr>
<tr>
<td valign="bottom" bgcolor="#ccdaef">
<div style="margin-left: 9pt;">Cash dividends declared</div>
<div style="margin-left: 18pt;">($1.00 per share of<br>
common stock)</div>
</td>
<td style="border-bottom: 1px solid black;" bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 1px solid black;" bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 1px solid black;" bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 1px solid black;" bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 1px solid black;" bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td colspan="3" style="border-bottom: 1px solid black;" bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td colspan="2" valign="bottom" style="border-bottom: 1px solid black;" align="right" bgcolor="#ccdaef">(4,846,010</td>
<td valign="bottom" style="border-bottom: 1px solid black;" bgcolor="#ccdaef">)</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td colspan="2" valign="bottom" align="right" style="border-bottom: 1px solid black;" bgcolor="#ccdaef">(4,846,010</td>
<td valign="bottom" style="border-bottom: 1px solid black;" bgcolor="#ccdaef">)</td>
</tr>
<tr>
<td valign="top">Balance as of September 30, 2019</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">4,846,010</td>
<td>&nbsp;</td>
<td style="border-bottom: 3px double black;" valign="top">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">48,460</td>
<td valign="top">&nbsp;</td>
<td style="border-bottom: 3px double black;">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">19,958,918</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td style="border-bottom: 3px double black;" valign="top">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">666,054</td>
<td style="border-bottom: 3px double black;">&nbsp;</td>
<td>&nbsp;</td>
<td style="border-bottom: 3px double black;" valign="top">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">60,641,379</td>
<td style="border-bottom: 3px double black;">&nbsp;</td>
<td>&nbsp;</td>
<td style="border-bottom: 3px double black;" valign="top">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">81,314,811</td>
<td style="border-bottom: 3px double black;">&nbsp;</td>
</tr>
</table>
<div align="center"><font style="font-size: 10pt; font-family: Times New Roman">&nbsp;<br>
&nbsp;<br>
See accompanying notes.<br><br>
<br>
6</font></div>
<hr>
<div style="page-break-after:always;"></div>
<font style="font-size: 10pt; font-family: Times New Roman"><b><a href="#TOC">Table
of Contents</a><a name="PY-SHE"></a><br>
</b>
<div align="center"><b><br>
NVE CORPORATION<br>
STATEMENTS OF SHAREHOLDERS&#146; EQUITY<br>
(Unaudited)</b></div>
&nbsp;<br>
</font>
<table style="font-size: 10pt; font-family: Times New Roman" cellpadding="0" cellspacing="0" width="100%">
<tr>
<td rowspan="3"></td>
<td colspan="4">&nbsp;<br>
&nbsp;<br>
&nbsp;</td>
<td rowspan="3" style="border-bottom: 1px solid black;" width="2%"></td>
<td colspan="2" rowspan="3" align="center" style="border-bottom: 1px solid black;" valign="bottom"><b>Additional<br>
Paid-In<br>
Capital</b></td>
<td rowspan="3" style="border-bottom: 1px solid black;" width="1%">&nbsp;</td>
<td rowspan="3" style="border-bottom: 1px solid black;" width="2%">&nbsp;</td>
<td colspan="3" rowspan="3" align="center" style="border-bottom: 1px solid black;" valign="bottom"><b>Accumulated<br>
Other <br>
Comprehen- <br>
sive Income<br>
(Loss)</b></td>
<td style="border-bottom: 1px solid black;" rowspan="3" width="1%">&nbsp;</td>
<td style="border-bottom: 1px solid black;" align="center" rowspan="3" colspan="2" valign="bottom"><b>Retained<br>
Earnings<br>
</b></td>
<td rowspan="3" style="border-bottom: 1px solid black;" width="1%">&nbsp;</td>
<td rowspan="3" style="border-bottom: 1px solid black;" width="1%">&nbsp;</td>
<td colspan="3" rowspan="2"></td>
</tr>
<tr>
<td colspan="4" style="border-bottom: 1px solid black;" align="center"><b>Common
Stock</b></td>
</tr>
<tr>
<td style="border-bottom: 1px solid black;" align="center"><b>Shares</b></td>
<td style="border-bottom: 1px solid black;" width="2%">&nbsp;</td>
<td style="border-bottom: 1px solid black;" align="center" colspan="2"><b>Amount</b></td>
<td style="border-bottom: 1px solid black;" colspan="3" align="center"><b>Total</b></td>
</tr>
<tr>
<td valign="top" bgcolor="#ccdaef">Balance as of March 31, 2018</td>
<td align="right" valign="top" bgcolor="#ccdaef">4,842,010</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">$</td>
<td align="right" valign="top" bgcolor="#ccdaef">48,420</td>
<td valign="top" bgcolor="#ccdaef"></td>
<td bgcolor="#ccdaef">$</td>
<td align="right" valign="top" bgcolor="#ccdaef">19,599,298</td>
<td bgcolor="#ccdaef"></td>
<td valign="top" bgcolor="#ccdaef"></td>
<td bgcolor="#ccdaef">$</td>
<td align="right" valign="top" bgcolor="#ccdaef">(915,635</td>
<td bgcolor="#ccdaef">)</td>
<td bgcolor="#ccdaef"></td>
<td bgcolor="#ccdaef">$</td>
<td align="right" valign="top" bgcolor="#ccdaef">67,709,657</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">$</td>
<td align="right" valign="top" bgcolor="#ccdaef">86,441,740</td>
<td bgcolor="#ccdaef">&nbsp;</td>
</tr>
<tr>
<td colspan="21">
<div style="margin-left: 9pt;">Comprehensive income:</div>
</td>
</tr>
<tr>
<td valign="bottom">
<div style="margin-left: 27pt;">Unrealized loss on</div>
<div style="margin-left: 36pt;">marketable securities,<br>
net of tax</div>
</td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td align="right" valign="bottom">(107,027</td>
<td valign="bottom">)</td>
<td colspan="7" align="right" valign="bottom">(107,027</td>
<td valign="bottom">)</td>
</tr>
<tr>
<td bgcolor="#ccdaef">
<div style="margin-left: 9pt;">Net income</div>
</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td align="right" bgcolor="#ccdaef">3,945,049</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 1px solid black;" bgcolor="#ccdaef">&nbsp;</td>
<td align="right" style="border-bottom: 1px solid black;" bgcolor="#ccdaef">3,945,049</td>
<td style="border-bottom: 1px solid black;" bgcolor="#ccdaef">&nbsp;</td>
</tr>
<tr>
<td>
<div style="margin-left: 9pt;">Total comprehensive income</div>
</td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td align="right">3,838,022</td>
<td></td>
</tr>
<tr>
<td valign="bottom" bgcolor="#ccdaef">
<div style="margin-left: 9pt;">Cash dividends declared</div>
<div style="margin-left: 18pt;">($1.00 per share of<br>
common stock)</div></td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td colspan="3" bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td colspan="2" valign="bottom" align="right" bgcolor="#ccdaef">(4,842,010</td>
<td valign="bottom" bgcolor="#ccdaef">)</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td colspan="2" valign="bottom" align="right" bgcolor="#ccdaef">(4,842,010</td>
<td valign="bottom" bgcolor="#ccdaef">)</td>
</tr>
<tr>
<td>
<div style="margin-left: 9pt;">Cumulative&nbsp;effect&nbsp;of&nbsp;accounting&nbsp;change&nbsp;&nbsp;</div>
</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td></td>
<td style="border-bottom: 1px solid black;" colspan="2">&nbsp;</td>
<td></td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td></td>
<td></td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td style="border-bottom: 1px solid black;" align="right">(60,365</td>
<td style="border-bottom: 1px solid black;">)</td>
<td></td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right" valign="bottom">60,365</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td></td>
<td style="border-bottom: 1px solid black;" colspan="2">&nbsp;</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
</tr>
<tr>
<td valign="top" bgcolor="#ccdaef">Balance as of June 30, 2018</td>
<td style="border-bottom: 1px solid black;" align="right" valign="top" bgcolor="#ccdaef">4,842,010</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 1px solid black;"valign="top" bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 1px solid black;" align="right" valign="top" bgcolor="#ccdaef">48,420</td>
<td valign="top" bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 1px solid black;"bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 1px solid black;" align="right" valign="top" bgcolor="#ccdaef">19,599,298</td>
<td bgcolor="#ccdaef"></td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 1px solid black;"bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 1px solid black;" align="right" valign="top" bgcolor="#ccdaef">(1,083,027</td>
<td style="border-bottom: 1px solid black;"bgcolor="#ccdaef">)</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 1px solid black;"bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 1px solid black;" align="right" valign="top" bgcolor="#ccdaef">66,873,061</td>
<td style="border-bottom: 1px solid black;"bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef"></td>
<td style="border-bottom: 1px solid black;"bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 1px solid black;" align="right" valign="top" bgcolor="#ccdaef">85,437,752</td>
<td style="border-bottom: 1px solid black;"bgcolor="#ccdaef">&nbsp;</td>
</tr>
<tr>
<td valign="bottom">
<div style="margin-left: 9pt;">Exercise of stock</div>
<div style="margin-left: 18pt;">options</div>
</td>
<td align="right" valign="bottom">2,000</td>
<td></td>
<td></td>
<td align="right" valign="bottom">20</td>
<td></td>
<td></td>
<td align="right" valign="bottom">124,430</td>
<td></td>
<td></td>
<td></td>
<td align="right" valign="bottom">&nbsp;</td>
<td></td>
<td></td>
<td></td>
<td align="right" valign="bottom">&nbsp;</td>
<td></td>
<td></td>
<td></td>
<td align="right" valign="bottom">124,450</td>
<td></td>
</tr>
<tr>
<td colspan="21" bgcolor="#ccdaef">
<div style="margin-left: 9pt;">Comprehensive income:</div>
</td>
</tr>
<tr>
<td valign="bottom" bgcolor="#ccdaef">
<div style="margin-left: 27pt;">Unrealized gain on</div>
<div style="margin-left: 36pt;">marketable securities,<br>
net of tax</div></td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td align="right" valign="bottom" bgcolor="#ccdaef">51,237</td>
<td valign="bottom" bgcolor="#ccdaef">&nbsp;</td>
<td colspan="7" align="right" valign="bottom" bgcolor="#ccdaef">51,237</td>
<td valign="bottom" bgcolor="#ccdaef">&nbsp;</td>
</tr>
<tr>
<td>
<div style="margin-left: 9pt;">Net income</div>
</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td align="right">4,282,610</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td align="right" style="border-bottom: 1px solid black;">4,282,610</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
</tr>
<tr>
<td bgcolor="#ccdaef">
<div style="margin-left: 9pt;">Total comprehensive income</div>
</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td align="right" bgcolor="#ccdaef">4,333,847</td>
<td bgcolor="#ccdaef">&nbsp;</td>
</tr>
<tr>
<td><div style="margin-left: 9pt;">Stock-based compensation</div></td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td align="right">93,360</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td align="right">93,360</td>
<td>&nbsp;</td>
</tr>
<tr bgcolor="#ccdaef">
<td><div style="margin-left: 9pt;">Cash dividends declared</div>
<div style="margin-left: 18pt;">($1.00 per share of<br>
common stock)</div>
</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td>&nbsp;</td>
<td style="border-bottom: 1px solid black;" colspan="2">&nbsp;</td>
<td>&nbsp;</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td>&nbsp;</td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right" valign="bottom">(4,842,010</td>
<td style="border-bottom: 1px solid black;" valign="bottom">)</td>
<td>&nbsp;</td>
<td style="border-bottom: 1px solid black;" colspan="2" valign="bottom" align="right">(4,842,010</td>
<td style="border-bottom: 1px solid black;" valign="bottom">)</td>
</tr>
<tr>
<td valign="top">Balance as of September 30, 2018</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">4,844,010</td>
<td>&nbsp;</td>
<td style="border-bottom: 3px double black;" valign="top">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">48,440</td>
<td valign="top">&nbsp;</td>
<td style="border-bottom: 3px double black;">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">19,817,088</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td style="border-bottom: 3px double black;">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">(1,031,790</td>
<td style="border-bottom: 3px double black;">)</td>
<td>&nbsp;</td>
<td style="border-bottom: 3px double black;">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">66,313,661</td>
<td style="border-bottom: 3px double black;">&nbsp;</td>
<td>&nbsp;</td>
<td style="border-bottom: 3px double black;">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">85,147,399</td>
<td style="border-bottom: 3px double black;">&nbsp;</td>
</tr>
</table>
<div align="center"><font style="font-size: 10pt; font-family: Times New Roman">&nbsp;<br>
&nbsp;<br>
See accompanying notes.<br>
<br>
<br>
7</font></div>
<hr>
<div style="page-break-after:always;"></div>
<font style="font-size: 10pt; font-family: Times New Roman"><b><a href="#TOC">Table
of Contents</a><a name="CashFlows"></a><br>
<div align="center"><br>
NVE CORPORATION<br>
STATEMENTS OF CASH FLOWS<br>
(Unaudited)</div>
</b>&nbsp;<br>
</font>
<table style="font-size: 10pt; font-family: Times New Roman" cellpadding="0" cellspacing="0" width="100%">
<tr>
<td rowspan="2" width="71%"></td>
<td colspan="7" style="border-bottom: 1px solid black;" align="center"><b>Six
Months Ended September 30</b></td>
</tr>
<tr>
<td style="border-bottom: 1px solid black;" colspan="3" align="center"><b>2019</b></td>
<td width="2%"></td>
<td style="border-bottom: 1px solid black;" colspan="3" align="center"><b>2018</b></td>
</tr>
<tr>
<td colspan="8" bgcolor="#ccdaef">OPERATING ACTIVITIES</td>
</tr>
<tr>
<td width="71%">Net income</td>
<td width="1%">$</td>
<td align="right" width="11%">7,429,481</td>
<td width="1%"></td>
<td width="2%"></td>
<td width="1%">$</td>
<td align="right" width="11%">8,227,659</td>
<td width="2%"></td>
</tr>
<tr>
<td colspan="8" bgcolor="#ccdaef">Adjustments to reconcile net income to net cash
<div style="margin-left: 9pt;">provided by operating activities:</div>
</td>
</tr>
<tr>
<td width="71%">
<div style="margin-left: 18pt;">Depreciation and amortization</div>
</td>
<td width="1%">&nbsp;</td>
<td align="right" width="11%">266,916</td>
<td width="1%"></td>
<td width="2%"></td>
<td width="1%">&nbsp;</td>
<td align="right" width="11%">357,166</td>
<td width="1%">&nbsp;</td>
</tr>
<tr>
<td bgcolor="#ccdaef" width="71%">
<div style="margin-left: 18pt;">Stock-based compensation</div>
</td>
<td bgcolor="#ccdaef" width="1%">&nbsp;</td>
<td align="right" bgcolor="#ccdaef" width="11%">48,360</td>
<td bgcolor="#ccdaef" width="1%">&nbsp;</td>
<td bgcolor="#ccdaef" width="2%"></td>
<td bgcolor="#ccdaef" width="1%">&nbsp;</td>
<td align="right" bgcolor="#ccdaef" width="11%">93,360</td>
<td bgcolor="#ccdaef" width="1%"></td>
</tr>
<tr>
<td width="71%">
<div style="margin-left: 18pt;">Deferred income taxes</div>
</td>
<td width="1%">&nbsp;</td>
 <td align="right" width="11%">75,521</td>
<td width="1%">&nbsp;</td>
<td width="2%"></td>
<td width="1%">&nbsp;</td>
<td align="right" width="11%">(36,743</td>
<td width="1%">)</td>
</tr>
<tr bgcolor="#ccdaef">
<td colspan="8">
<div style="margin-left: 18pt;">Changes in operating assets and liabilities:</div>
</td>
</tr>
<tr>
<td width="71%">
<div style="margin-left: 36pt;">Accounts receivable</div>
</td>
<td width="1%">&nbsp;</td>
<td align="right" width="11%">(220,147</td>
<td width="1%">)</td>
<td width="2%"></td>
<td width="1%">&nbsp;</td>
<td align="right" width="11%">(156,451</td>
<td width="1%">)</td>
</tr>
<tr bgcolor="#ccdaef">
<td width="71%">
<div style="margin-left: 36pt;">Inventories</div>
</td>
<td width="1%"></td>
<td align="right" width="11%">(90,456</td>
<td width="1%">)</td>
<td width="2%"></td>
<td width="1%">&nbsp;</td>
<td align="right" width="11%">74,476</td>
<td width="1%">&nbsp;</td>
</tr>
<tr>
<td width="71%">
<div style="margin-left: 36pt;">Prepaid expenses and other assets</div>
</td>
<td width="1%"></td>
 <td align="right" width="11%">41,687</td>
<td width="1%">&nbsp;</td>
<td width="2%"></td>
<td width="1%">&nbsp;</td>
<td align="right" width="11%">(15,588</td>
<td width="1%">)</td>
</tr>
<tr bgcolor="#ccdaef">
<td width="71%">
<div style="margin-left: 36pt;">Accounts payable and other liabilities</div>
</td>
<td style="border-bottom: 1px solid black;" width="1%">&nbsp;</td>
<td style="border-bottom: 1px solid black;" align="right" width="11%">(130,726</td>
<td style="border-bottom: 1px solid black;" width="1%">)</td>
<td width="2%"></td>
<td style="border-bottom: 1px solid black;" width="1%">&nbsp;</td>
<td style="border-bottom: 1px solid black;" align="right" width="11%">(273,761</td>
<td style="border-bottom: 1px solid black;">)</td>
</tr>
<tr>
<td width="71%">Net cash provided by operating activities</td>
<td style="border-bottom: 1px solid black;" width="1%">&nbsp;</td>
<td style="border-bottom: 1px solid black;" align="right" width="11%">7,420,636</td>
<td style="border-bottom: 1px solid black;"></td>
<td width="2%"></td>
<td style="border-bottom: 1px solid black;" width="1%">&nbsp;</td>
<td style="border-bottom: 1px solid black;" align="right" width="11%">8,270,118</td>
<td style="border-bottom: 1px solid black;" width="1%">&nbsp;</td>
</tr>
<tr bgcolor="#ccdaef">
<td colspan="8">&nbsp;</td>
</tr>
<tr>
<td colspan="8">INVESTING ACTIVITIES</td>
</tr>
<tr bgcolor="#ccdaef">
<td colspan="2">Purchases of fixed assets</td>
<td align="right" width="11%">(16,100</td>
<td width="1%">)</td>
<td width="2%"></td>
<td width="1%">&nbsp;</td>
<td align="right" width="11%">(37,985</td>
<td width="1%">)</td>
</tr>
<tr>
<td width="71%">Purchases of marketable securities</td>
<td width="1%">&nbsp;</td>
<td align="right" width="11%"> (3,013,530</td>
<td width="1%">)</td>
<td width="2%"></td>
<td width="1%">&nbsp;</td>
 <td align="right" width="11%">(6,679,727</td>
<td width="1%">)</td>
</tr>
<tr bgcolor="#ccdaef">
<td width="71%">Proceeds from maturities of marketable securities</td>
<td style="border-bottom: 1px solid black;" width="1%">&nbsp;</td>
<td style="border-bottom: 1px solid black;" align="right" width="11%">12,500,000</td>
<td style="border-bottom: 1px solid black;" width="1%">&nbsp;</td>
<td width="2%"></td>
<td style="border-bottom: 1px solid black;" width="1%">&nbsp;</td>
 <td style="border-bottom: 1px solid black;" align="right" width="11%">9,300,000</td>
<td style="border-bottom: 1px solid black;" width="1%"></td>
</tr>
<tr>
<td width="71%">Cash provided by investing activities</td>
<td style="border-bottom: 1px solid black;"></td>
<td align="right" style="border-bottom: 1px solid black;">9,470,370</td>
<td align="right" style="border-bottom: 1px solid black;">&nbsp;</td>
<td width="2%"></td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td align="right" style="border-bottom: 1px solid black;">2,582,288</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
</tr>
<tr bgcolor="#ccdaef">
<td colspan="8">&nbsp;</td>
</tr>
<tr>
<td colspan="8">FINANCING ACTIVITIES</td>
</tr>
<tr bgcolor="#ccdaef">
<td width="71%">Proceeds from sale of common stock</td>
<td></td>
<td align="right" width="11%">-</td>
<td></td>
<td width="2%"></td>
<td></td>
<td align="right" width="11%">124,450</td>
<td width="1%">&nbsp;</td>
</tr>
<tr>
<td width="71%">Payment of dividends to shareholders</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td style="border-bottom: 1px solid black;" align="right" width="11%">(9,692,020</td>
<td style="border-bottom: 1px solid black;" width="1%">)</td>
<td width="2%"></td>
<td style="border-bottom: 1px solid black;" width="1%">&nbsp;</td>
<td style="border-bottom: 1px solid black;" align="right" width="11%">(9,684,020</td>
<td style="border-bottom: 1px solid black;" width="1%">)</td>
</tr>
<tr bgcolor="#ccdaef">
<td width="71%">Cash used in financing activities</td>
<td style="border-bottom: 1px solid black;" width="1%"></td>
<td style="border-bottom: 1px solid black;" align="right" width="11%">(9,692,020</td>
<td style="border-bottom: 1px solid black;" width="1%">)</td>
<td width="2%"></td>
<td style="border-bottom: 1px solid black;" width="1%">&nbsp;</td>
<td style="border-bottom: 1px solid black;" align="right" width="11%">(9,559,570</td>
<td style="border-bottom: 1px solid black;" width="1%">)</td>
</tr>
<tr>
<td colspan="8">&nbsp;</td>
</tr>
<tr bgcolor="#ccdaef">
<td width="71%">Increase in cash and cash equivalents</td>
<td width="1%"></td>
<td align="right" width="11%">7,198,986</td>
<td width="1%">&nbsp;</td>
<td width="2%"></td>
<td width="1%"></td>
<td align="right" width="11%">1,292,836</td>
<td width="1%">&nbsp;</td>
</tr>
<tr>
<td width="71%">Cash and cash equivalents at beginning of period</td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">6,877,304</td>
<td style="border-bottom: 1px solid black;" width="1%">&nbsp;</td>
<td width="2%"></td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">4,755,082</td>
<td style="border-bottom: 1px solid black;" width="1%">&nbsp;</td>
</tr>
<tr bgcolor="#ccdaef">
<td colspan="8">&nbsp;</td>
</tr>
<tr>
<td valign="top" width="71%">Cash and cash equivalents at end of period</td>
<td style="border-bottom: 3px double black;" valign="top" width="1%">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top" width="11%">14,076,290</td>
<td style="border-bottom: 3px double black;" valign="top" width="1%">&nbsp;</td>
<td valign="top" width="2%"></td>
<td style="border-bottom: 3px double black;" valign="top" width="1%">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top" width="11%">6,047,918</td>
<td style="border-bottom: 3px double black;" valign="top" width="2%">&nbsp;</td>
</tr>
<tr bgcolor="#ccdaef">
<td colspan="8">&nbsp;</td>
</tr>
<tr>
<td colspan="8">Supplemental disclosures of cash flow information:</td>
</tr>
<tr>
<td width="71%">
<div style="margin-left: 18pt;">Cash paid during the period for income taxes</div>
</td>
<td width="1%">$</td>
 <td align="right" width="11%">1,230,000</td>
<td width="1%">&nbsp;</td>
<td width="2%"></td>
<td width="1%">$</td>
<td align="right" width="11%">1,866,045</td>
<td width="2%">&nbsp;</td>
</tr>
</table>
<div align="center"><font style="font-size: 10pt; font-family: Times New Roman">&nbsp;<br>
&nbsp;<br>
See accompanying notes.<br>
<br>
<br>
8 </font></div>
<hr><div style="page-break-after:always;"></div>
<font style="font-size: 10pt; font-family: Times New Roman"><b><a href="#TOC">Table of Contents</a><a name="Notes"></a></b><br>
<br>
<div align="center"><b>NVE CORPORATION<br>
NOTES TO FINANCIAL STATEMENTS<br>
(Unaudited)</b></div>
<br></font><font style="font-size: 10pt; font-family: Times New Roman"><b>NOTE
1. DESCRIPTION OF BUSINESS</b><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;We develop and sell devices that use spintronics,
a nanotechnology that relies on electron spin rather than electron charge to acquire,
store, and transmit information.<br>
<br>
</font><font style="font-size: 10pt; font-family: Times New Roman"><b>NOTE 2.
BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES</b><br>
<b>Basis of Presentation</b><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The accompanying unaudited financial statements
of NVE Corporation are prepared consistent with accounting principles generally
accepted in the United States and in accordance with Securities and Exchange Commission
rules and regulations. In the opinion of management, these financial statements
reflect all adjustments, consisting only of normal and recurring adjustments,
necessary for a fair presentation of the financial statements. Although we believe
that the disclosures are adequate to make the information presented not misleading,
certain disclosures have been omitted as allowed, and it is suggested that these
unaudited financial statements be read in conjunction with the audited financial
statements and the notes included in our latest annual financial statements included
in our Annual Report on <font style="white-space: nowrap;">Form 10-K</font> for
the fiscal year ended March&nbsp;31, 2019. The results of operations for the quarter
and six months ended September&nbsp;30, 2019 are not necessarily indicative of
the results that may be expected for the full fiscal year ending March&nbsp;31,
2020.<br>
<br>
<b>Significant Accounting Policies</b><br>
<i><b>Revenue Recognition</b></i><br>
&nbsp;&nbsp;&nbsp;&nbsp;We recognize revenue when we satisfy performance obligations
by the transfer of control of products or services to our customers, in an amount
that reflects the consideration we expect to be entitled to in exchange for those
products or services. Revenue is disaggregated into product sales and contract
research and development to depict the nature, amount, timing of revenue recognition
and economic characteristics of our business, and is represented within the financial
statements.<br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;We recognize revenue from product sales to customers
and distributors when we satisfy our performance obligation, at a point in time,
upon product shipment or delivery to our customer or distributor as determined
by agreed upon shipping terms. Shipping charges billed to customers are included
in product sales and the related shipping costs are included in cost of sales.
Under certain limited circumstances, our distributors may earn commissions for
activities unrelated to their purchases of our products, such as for facilitating
the sale of custom products or research and development contracts with third parties.
We recognize any such commissions as selling, general, and administrative expenses.
We recognize discounts provided to our distributors as reductions in revenue.<br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;We recognize contract research and development revenue
over a period of time as the performance obligation is satisfied over a period
of time rather than a point in time. Contracts have specifications unique to each
customer and do not create an asset with an alternate use, and we have an enforceable
right to payment for performance completed to date. We recognize revenue over
a period of time using costs incurred as the measurement of progress towards completion.
<br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Accounts receivable is recognized when we have transferred
a good or service to a customer and our right to receive consideration is unconditional
through the completion of our performance obligation. A contract asset is recognized
when we have a right to consideration from the transfer of goods or services to
a customer but have not completed our performance obligation. A contract liability
is recognized when we have been paid by a customer but have not yet satisfied
the performance obligation by transferring goods or services. We had no material
contract assets or contract liabilities as of September&nbsp;30, 2019 or March&nbsp;31,
2019.<br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Our performance obligations related to product sales
and contract research and development contracts are satisfied in one year or less.
Unsatisfied performance obligations represent contracts with an original expected
duration of one year or less. As permitted under Accounting Standards Codification
(&#147;ASC&#148;) Topic&nbsp;606, <i>Revenue from Contracts with Customers</i>, we
are using the practical expedient not to disclose the value of these unsatisfied
performance obligations. We also use the practical expedient in which we do not
assess whether a contract has a significant financing component if the expectation
at contract inception is such that the period between payment by the customer
and the transfer of the promised goods or services to the customer will be one
year or less.<br>
&nbsp;<br>&nbsp;<br>
</font>
<div align="center"><font style="font-size: 10pt; font-family: Times New Roman">9</font></div>
<hr>
<div style="page-break-after:always;"></div>
<font style="font-size: 10pt; font-family: Times New Roman"><b><a href="#TOC">Table
of Contents</a><br>
</b>&nbsp;<br>
</font><font style="font-size: 10pt; font-family: Times New Roman"><b>NOTE 3.
RECENTLY ISSUED ACCOUNTING STANDARDS<br>
<i>Recently Adopted Accounting Standards</i></b><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;In July 2019, the Financial Accounting Standards
Board (&#147;FASB&#148;) issued Accounting Standards Update (&#147;ASU&#148;)
No. 2019-07, <i>Codification Updates to SEC Sections&#151;Amendments to SEC Paragraphs
Pursuant to SEC Final Rule Releases No. 33-10532, Disclosure Update and Simplification,
and Nos. 33-10231 and 33-10442, Investment Company Reporting Modernization, and
Miscellaneous Updates</i>. ASU 2019-07 aligns the guidance in various SEC sections
of the codification with the requirements of certain SEC final rules and is effective
immediately. These rules include requiring filers to include in their interim
financial statements a reconciliation of changes in shareholders&#146; equity.
We adopted all of the applicable rules for our Quarterly Report on <font style="white-space: nowrap;">Form
10-Q</font> for the quarter ended June&nbsp;30, 2019 and subsequent interim reports.
The adoption of ASU 2019-07 only affected presentation and disclosure.<br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;In February 2016, the FASB issued ASU No.&nbsp;2016-02,
<i>Lease Accounting</i>. ASU 2016-02 requires recognition of lease assets and
lease liabilities on the balance sheet of lessees. In July 2018, the FASB issued
ASU 2018-10, <i>Codification Improvements to Topic 842 (Leases)</i>, which provides
narrow amendments to clarify how to apply certain aspects of the new lease standard.
The guidance is effective for fiscal years beginning after December&nbsp;15, 2018,
and interim periods within those fiscal years, which is fiscal 2020 for us. In
July 2018, the FASB issued ASU No.&nbsp;2018-11, <i>Leases Topic (842): Targeted
Improvements.</i> ASU 2018-11 provided companies an option to apply the transition
provisions of the new lease standard at its adoption date instead of at the earliest
comparative period presented in its financial statements, and we adopted the new
lease guidance using that method in the quarter ended June&nbsp;30, 2019. Currently
our only lease is the lease for our facility. We recognized $298,983 of leased
liabilities a right-of-use asset of $261,644 as of April 1, 2019. The leased liabilities
and right-of-use asset exclude non-lease components. There was no effect on our
results of operations or cash flows.<br>
<br>
<i><b>New Accounting Standard Not Yet Adopted</b></i><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;In June 2016, the FASB issued ASU No. 2016-13, <i>Financial
Instruments&#151;Credit Losses (Topic 326), Measurement of Credit Losses on Financial
Statements</i>. In November&nbsp;2018 the FASB issued ASU No.&nbsp;2018-19, <i>Codification
Improvements to Topic&nbsp;326, Financial Instruments&#151;Credit Losses</i>,
which clarifies codification and corrects unintended application of the guidance.
ASU&nbsp;2016-13 requires a financial asset (or a group of financial assets) measured
at amortized cost basis to be presented at the net amount expected to be collected.
The allowance for credit losses is a valuation account that is deducted from the
amortized cost basis of the financial asset(s) to present the net carrying value
at the amount expected to be collected on the financial asset. ASU&nbsp;2016-13
and ASU&nbsp;2018-19 are effective for financial statements issued for fiscal
years beginning after December&nbsp;15, 2019 and interim periods within those
fiscal years, which will be fiscal 2021 for us. We do not expect adoption of the
new guidance to have a significant impact on our financial statements.<br>
&nbsp;<br>
&nbsp;<br>
</font>
<div align="center"><font style="font-size: 10pt; font-family: Times New Roman">10</font></div>
<hr>
<div style="page-break-after:always;"></div>
<font style="font-size: 10pt; font-family: Times New Roman"><b><a href="#TOC">Table
of Contents</a></b>&nbsp;<br>
&nbsp;<br>
<b>NOTE 4. NET INCOME PER SHARE</b><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Net income per basic share is computed based on
the weighted-average number of common shares issued and outstanding during each
period. Net income per diluted share amounts assume exercise of all stock options.
The following tables show the components of diluted shares:<br>
&nbsp;<br>
</font>
<table style="font-size: 10pt; font-family: Times New Roman" cellpadding="0" cellspacing="0" width="100%">
<tr>
<td rowspan="2"></td>
<td colspan="3" style="border-bottom: 1px solid black;" align="center"><b>Quarter&nbsp;Ended&nbsp;Sept.&nbsp;30</b></td>
</tr>
<tr>
<td style="border-bottom: 1px solid black;" align="center" width="11%"><b>2019</b></td>
<td></td>
<td style="border-bottom: 1px solid black;" align="center" width="11%"><b>2018</b></td>
</tr>
<tr bgcolor="#ccdaef">
<td>Weighted average common shares outstanding &#150; basic</td>
<td align="right">4,846,010</td>
<td width="2%"></td>
<td align="right">4,843,032</td>
</tr>
<tr>
<td>Dilutive effect of stock options</td>
<td style="border-bottom: 1px solid black;" align="right">1,871</td>
<td></td>
<td style="border-bottom: 1px solid black;" align="right">9,612</td>
</tr>
<tr bgcolor="#ccdaef">
<td valign="top">Shares&nbsp;used&nbsp;in&nbsp;computing&nbsp;net&nbsp;income&nbsp;per&nbsp;share&nbsp;&#150;
diluted&nbsp;&nbsp;</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">4,847,881</td>
<td></td>
<td style="border-bottom: 3px double black;" align="right" valign="top">4,852,644</td>
</tr>
</table>
<font style="font-size: 10pt; font-family: Times New Roman">&nbsp;<br>
</font>
<table style="font-size: 10pt; font-family: Times New Roman" cellpadding="0" cellspacing="0" width="100%">
<tr>
<td rowspan="2"></td>
<td colspan="3" style="border-bottom: 1px solid black;" align="center"><b>Six&nbsp;Months&nbsp;Ended&nbsp;Sept.&nbsp;30</b></td>
</tr>
<tr>
<td style="border-bottom: 1px solid black;" align="center" width="11%"><b>2019</b></td>
<td></td>
<td style="border-bottom: 1px solid black;" align="center" width="11%"><b>2018</b></td>
</tr>
<tr bgcolor="#ccdaef">
<td>Weighted average common shares outstanding &#150; basic</td>
<td align="right">4,846,010</td>
<td width="2%"></td>
<td align="right">4,842,524</td>
</tr>
<tr>
<td>Dilutive effect of stock options</td>
<td style="border-bottom: 1px solid black;" align="right">3,347</td>
<td></td>
<td style="border-bottom: 1px solid black;" align="right">8,548</td>
</tr>
<tr bgcolor="#ccdaef">
<td valign="top">Shares&nbsp;used&nbsp;in&nbsp;computing&nbsp;net&nbsp;income&nbsp;per&nbsp;share&nbsp;&#150;
diluted&nbsp;&nbsp;</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">4,849,357</td>
<td></td>
<td style="border-bottom: 3px double black;" align="right" valign="top">4,851,072</td>
</tr>
</table>
<font style="font-size: 10pt; font-family: Times New Roman">&nbsp;<br>
</font><font style="font-size: 10pt; font-family: Times New Roman"><b>NOTE 5.
FAIR VALUE OF FINANCIAL INSTRUMENTS</b><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Our corporate bonds and money market funds are classified
as available-for-sale securities and carried at estimated fair value. Unrealized
holding gains and losses are included in accumulated other comprehensive income
(loss) in the statement of shareholders&#146; equity. Corporate bonds with remaining
maturities less than one year are classified as short-term, and those with remaining
maturities greater than one year are classified as long-term. We consider all
highly-liquid investments with maturities of three months or less when purchased,
including money market funds, to be cash equivalents. Gains and losses on marketable
security transactions are reported on the specific-identification method.<br>
&nbsp;<br>
&nbsp;&nbsp;&nbsp;&nbsp;The fair value of our available-for-sale securities as
of September&nbsp;30, 2019 by maturity were as follows:<br>
<br>
</font>
<table style="font-size: 10pt; font-family: Times New Roman" border="0" cellpadding="0" cellspacing="0" width="50%" align="center">
<tr>
<td style="border-bottom: 1px solid black;" colspan="2" align="center"><b>Total</b></td>
<td width="4%"></td>
<td style="border-bottom: 1px solid black;" align="center" colspan="2"><b>&lt;1
Year</b></td>
<td width="4%"></td>
<td style="border-bottom: 1px solid black;" align="center" colspan="2"><b>1&#150;3
Years</b></td>
<td width="4%"></td>
<td style="border-bottom: 1px solid black;" align="center" colspan="2"><b>3&#150;5
Years</b></td>
</tr>
<tr bgcolor="#ccdaef">
<td width="1%">$</td>
<td width="12%" align="right">58,798,500</td>
<td>&nbsp;</td>
<td width="1%">$</td>
<td align="right" width="12%">-</td>
<td>&nbsp;</td>
<td width="1%">$</td>
 <td align="right" width="12%">45,948,207</td>
<td width="2%">&nbsp;</td>
<td width="1%">$</td>
<td align="right" width="12%">12,850,293</td>
</tr>
</table>
<font style="font-size: 10pt; font-family: Times New Roman"><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Total available-for-sale securities represented
approximately 71% of our total assets. Marketable
securities as of September&nbsp;30, 2019 had remaining maturities between 13 and
53&nbsp;months.<br>
&nbsp;<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Generally accepted accounting principles establish
a framework for measuring fair value, provide a definition of fair value, and
prescribe required disclosures about fair-value measurements. Generally accepted
accounting principles define fair value as the price that would be received to
sell an asset or paid to transfer a liability. Fair value is a market-based measurement
that should be determined using assumptions that market participants would use
in pricing an asset or liability. Generally accepted accounting principles utilize
a valuation hierarchy for disclosure of fair value measurements. The categorization
within the valuation hierarchy is based on the lowest level of input that is significant
to the fair value measurement. The categories within the valuation hierarchy are
described as follows:<br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Level 1 &#150; Financial instruments with quoted
prices in active markets for identical assets or liabilities. <br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Level 2 &#150; Financial instruments with quoted
prices in active markets for similar assets or liabilities. Level&nbsp;2 fair
value measurements are determined using either prices for similar instruments
or inputs that are either directly or indirectly observable, such as interest
rates.<br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Level 3 &#150; Inputs to the fair value measurement
are unobservable inputs or valuation techniques.<br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Money market funds are included on the balance sheets
in &#147;Cash and cash equivalents.&#148; Corporate bonds are included on the
balance sheets in &#147;Marketable securities, short term&#148; and &#147;Marketable
securities, long term.&#148;<br>
&nbsp;<br>
</font><font style="font-size: 10pt; font-family: Times New Roman">&nbsp;<br>
</font>
<div style="width: 100%; text-align: center;"><font style=" font-size: 10pt; font-family: Times New Roman">11</font></div>
<hr>
<div style="page-break-after:always;"></div>
<font style="font-size: 10pt; font-family: Times New Roman"><a href="#TOC"><b>Table
of Contents</b></a><br>
&nbsp;<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The following table shows the estimated fair value
of assets that were accounted for at fair value on a recurring basis:<br>
&nbsp;<br>
</font>
<table style="font-size: 10pt; font-family: Times New Roman" cellpadding="0" cellspacing="0" width="100%">
<tr>
<td rowspan="2"></td>
<td style="border-bottom: 1px solid black;" align="center" colspan="8"><b>As of
September&nbsp;30, 2019</b></td>
<td rowspan="2" width="1"></td>
<td style="border-bottom: 1px solid black;" align="center" colspan="8"><b>As of
March&nbsp;31, 2019</b></td>
</tr>
<tr>
<td style="border-bottom: 1px solid black;" align="center" colspan="2"><b>Level
1</b></td>
<td width="1"></td>
<td style="border-bottom: 1px solid black;" align="center" colspan="2"><b>Level
2</b></td>
<td width="1"></td>
<td style="border-bottom: 1px solid black;" align="center" colspan="2"><b>Total</b></td>
<td style="border-bottom: 1px solid black;" align="center" colspan="2"><b>Level
1</b></td>
<td width="1"></td>
<td style="border-bottom: 1px solid black;" align="center" colspan="2"><b>Level
2</b></td>
<td width="1"></td>
<td style="border-bottom: 1px solid black;" align="center" colspan="2"><b>Total</b></td>
</tr>
<tr>
<td valign="bottom" bgcolor="#ccdaef">Money&nbsp;market&nbsp;funds&nbsp;&nbsp;</td>
<td bgcolor="#ccdaef" width="1%">$</td>
<td align="right" valign="bottom" bgcolor="#ccdaef">13,807,888</td>
<td bgcolor="#ccdaef">&nbsp;&nbsp;</td>
<td bgcolor="#ccdaef" width="1%">$</td>
<td align="right" valign="bottom" bgcolor="#ccdaef">-</td>
<td bgcolor="#ccdaef">&nbsp;&nbsp;</td>
<td bgcolor="#ccdaef" width="1%">$</td>
<td align="right" valign="bottom" bgcolor="#ccdaef">13,807,888</td>
<td bgcolor="#ccdaef">&nbsp;&nbsp;</td>
<td bgcolor="#ccdaef" width="1%">$</td>
<td align="right" valign="bottom" bgcolor="#ccdaef">6,703,809</td>
<td bgcolor="#ccdaef">&nbsp;&nbsp;</td>
<td bgcolor="#ccdaef" width="1%">$</td>
<td align="right" valign="bottom" bgcolor="#ccdaef">-</td>
<td bgcolor="#ccdaef">&nbsp;&nbsp;</td>
<td bgcolor="#ccdaef" width="1%">$</td>
<td align="right" valign="bottom" bgcolor="#ccdaef">6,703,809</td>
</tr>
<tr>
<td valign="bottom" >Corporate bonds</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td align="right" style="border-bottom: 1px solid black;" valign="bottom">-</td>
<td>&nbsp;</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td align="right" valign="bottom" style="border-bottom: 1px solid black;">58,798,500</td>
<td>&nbsp;</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td align="right" valign="bottom" style="border-bottom: 1px solid black;">58,798,500</td>
<td></td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td align="right" style="border-bottom: 1px solid black;" valign="bottom">-</td>
<td></td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td align="right" valign="bottom" style="border-bottom: 1px solid black;">67,413,454</td>
<td></td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td align="right" valign="bottom" style="border-bottom: 1px solid black;">67,413,454</td>
</tr>
<tr>
<td valign="top" bgcolor="#ccdaef">Total</td>
<td style="border-bottom: 3px double black;" bgcolor="#ccdaef">$</td>
<td style="border-bottom: 3px double black;" align="right" bgcolor="#ccdaef">13,807,888</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 3px double black;" bgcolor="#ccdaef">$</td>
<td style="border-bottom: 3px double black;" align="right" bgcolor="#ccdaef">58,798,500</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 3px double black;" bgcolor="#ccdaef">$</td>
<td style="border-bottom: 3px double black;" align="right" bgcolor="#ccdaef">72,606,388</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 3px double black;" bgcolor="#ccdaef">$</td>
<td style="border-bottom: 3px double black;" align="right" bgcolor="#ccdaef">6,703,809</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 3px double black;" bgcolor="#ccdaef">$</td>
<td style="border-bottom: 3px double black;" align="right" bgcolor="#ccdaef">67,413,454</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 3px double black;" bgcolor="#ccdaef">$</td>
<td style="border-bottom: 3px double black;" align="right" bgcolor="#ccdaef">
74,117,263</td>
</tr>
</table>
<font style="font-size: 10pt; font-family: Times New Roman">&nbsp;<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Our
available-for-sale securities as of September&nbsp;30 and March&nbsp;31, 2019,
aggregated into classes of securities, were as follows:<br>
<br>
</font>
<table style="font-size: 10pt; font-family: Times New Roman" cellpadding="0" cellspacing="0" width="100%">
<tr>
<td rowspan="2"></td>
<td style="border-bottom: 1px solid black;" align="center" colspan="12"><b>As
of September&nbsp;30, 2019</b></td>
<td rowspan="2" width="1"></td>
<td style="border-bottom: 1px solid black;" align="center" colspan="12"><b>As
of March&nbsp;31, 2019</b></td>
</tr>
<tr>
<td style="border-bottom: 1px solid black;" align="center" colspan="2"><b><br>
Amortized<br>
Cost</b></td>
<td width="1"></td>
<td style="border-bottom: 1px solid black;" align="center" colspan="2"><b>Gross<br>
Unrealized<br>
Holding Gains</b></td>
<td width="1"></td>
<td style="border-bottom: 1px solid black;" align="center" colspan="3"><b>Gross<br>
Unrealized<br>
Holding Losses</b></td>
<td width="1"></td>
<td style="border-bottom: 1px solid black;" align="center" colspan="2"><b>Estimated<br>
Fair<br>
Value</b></td>
<td style="border-bottom: 1px solid black;" align="center" colspan="2"><b><br>
Amortized<br>
Cost</b></td>
<td width="1"></td>
<td style="border-bottom: 1px solid black;" align="center" colspan="2"><b>Gross<br>
Unrealized<br>
Gains</b></td>
<td width="1"></td>
<td style="border-bottom: 1px solid black;" align="center" colspan="3"><b>Gross<br>
Unrealized<br>
Losses</b></td>
<td width="1"></td>
<td style="border-bottom: 1px solid black;" align="center" colspan="2"><b>Estimated<br>
Fair<br>
Value</b></td>
</tr>
<tr>
<td valign="bottom" bgcolor="#ccdaef">Money market<br>
&nbsp;&nbsp;&nbsp;funds</td>
<td bgcolor="#ccdaef" valign="bottom" width="1%">$</td>
<td align="right" valign="bottom" bgcolor="#ccdaef">13,807,888</td>
<td bgcolor="#ccdaef">&nbsp;&nbsp;</td>
<td bgcolor="#ccdaef" valign="bottom" width="1%">$</td>
<td align="right" valign="bottom" bgcolor="#ccdaef">-</td>
<td bgcolor="#ccdaef">&nbsp;&nbsp;</td>
<td bgcolor="#ccdaef" valign="bottom" width="1%">$</td>
<td align="right" valign="bottom" bgcolor="#ccdaef">-</td>
<td valign="bottom" bgcolor="#ccdaef" width="1%">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;&nbsp;</td>
<td bgcolor="#ccdaef" valign="bottom" width="1%">$</td>
<td align="right" valign="bottom" bgcolor="#ccdaef">13,807,888</td>
<td bgcolor="#ccdaef">&nbsp;&nbsp;</td>
<td bgcolor="#ccdaef" valign="bottom" width="1%">$</td>
<td align="right" valign="bottom" bgcolor="#ccdaef">6,703,809</td>
<td bgcolor="#ccdaef">&nbsp;&nbsp;</td>
<td bgcolor="#ccdaef" valign="bottom" width="1%">$</td>
<td align="right" valign="bottom" bgcolor="#ccdaef">-</td>
<td bgcolor="#ccdaef">&nbsp;&nbsp;</td>
<td bgcolor="#ccdaef" valign="bottom" width="1%">$</td>
<td align="right" valign="bottom" bgcolor="#ccdaef">-</td>
<td valign="bottom" bgcolor="#ccdaef" width="1%">&nbsp;</td>
<td bgcolor="#ccdaef">&nbsp;&nbsp;</td>
<td bgcolor="#ccdaef" valign="bottom" width="1%">$</td>
<td align="right" valign="bottom" bgcolor="#ccdaef">6,703,809</td>
</tr>
<tr>
<td valign="bottom" >Corporate&nbsp;bonds&nbsp;&nbsp;</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td align="right" style="border-bottom: 1px solid black;" valign="bottom">57,945,899</td>
<td>&nbsp;</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td align="right" valign="bottom" style="border-bottom: 1px solid black;">878,961</td>
<td>&nbsp;</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td align="right" valign="bottom" style="border-bottom: 1px solid black;">(26,360</td>
<td valign="bottom" style="border-bottom: 1px solid black;">)</td>
<td>&nbsp;</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td align="right" valign="bottom" style="border-bottom: 1px solid black;">58,798,500</td>
<td></td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td align="right" style="border-bottom: 1px solid black;" valign="bottom">67,519,350</td>
<td></td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td align="right" valign="bottom" style="border-bottom: 1px solid black;">315,902</td>
<td></td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td align="right" valign="bottom" style="border-bottom: 1px solid black;">(421,798</td>
<td valign="bottom" style="border-bottom: 1px solid black;">)</td>
<td></td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td align="right" valign="bottom" style="border-bottom: 1px solid black;">67,413,454</td>
</tr>
<tr>
<td valign="top" bgcolor="#ccdaef">Total</td>
<td style="border-bottom: 3px double black;" bgcolor="#ccdaef">$</td>
<td style="border-bottom: 3px double black;" align="right" bgcolor="#ccdaef">71,753,787</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 3px double black;" bgcolor="#ccdaef">$</td>
<td style="border-bottom: 3px double black;" align="right" bgcolor="#ccdaef">878,961</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 3px double black;" bgcolor="#ccdaef">$</td>
<td style="border-bottom: 3px double black;" align="right" bgcolor="#ccdaef">(26,360</td>
<td style="border-bottom: 3px double black;" bgcolor="#ccdaef">)</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 3px double black;" bgcolor="#ccdaef">$</td>
<td style="border-bottom: 3px double black;" align="right" bgcolor="#ccdaef">72,606,388</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 3px double black;" bgcolor="#ccdaef">$</td>
<td style="border-bottom: 3px double black;" align="right" bgcolor="#ccdaef">74,223,159</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 3px double black;" bgcolor="#ccdaef">$</td>
<td style="border-bottom: 3px double black;" align="right" bgcolor="#ccdaef">315,902</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 3px double black;" bgcolor="#ccdaef">$</td>
<td style="border-bottom: 3px double black;" align="right" bgcolor="#ccdaef">(421,798</td>
<td style="border-bottom: 3px double black;" bgcolor="#ccdaef">)</td>
<td bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 3px double black;" bgcolor="#ccdaef">$</td>
<td style="border-bottom: 3px double black;" align="right" bgcolor="#ccdaef">74,117,263</td>
</tr>
</table>
<font style="font-size: 10pt; font-family: Times New Roman">&nbsp;<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The following table shows the gross unrealized holding
losses and fair value of our available-for-sale securities with unrealized holding
losses, aggregated by class of securities and length of time that individual securities
had been in a continuous unrealized loss position as of September&nbsp;30 and March&nbsp;31,
2019.<br>
<br>
</font>
<table style="font-size: 10pt; font-family: Times New Roman" cellpadding="0" cellspacing="0" width="100%" align="center">
<tr>
<td rowspan="2" colspan="2"></td>
<td style="border-bottom: 1px solid black;" align="center" colspan="6"><b>Less
Than 12 Months</b></td>
<td rowspan="2"></td>
<td style="border-bottom: 1px solid black;" align="center" colspan="6"><b>12 Months
or Greater</b></td>
<td rowspan="2"></td>
<td style="border-bottom: 1px solid black;" align="center" colspan="6"><b>Total</b></td>
</tr>
<tr>
<td style="border-bottom: 1px solid black;" align="center" colspan="2"><b>Estimated<br>
Fair<br>
Value</b></td>
<td></td>
<td style="border-bottom: 1px solid black;" align="center" colspan="3"><b>Gross<br>
Unrealized<br>
Holding Losses</b></td>
<td style="border-bottom: 1px solid black;" align="center" colspan="2"><b>Estimated<br>
Fair<br>
Value</b></td>
<td></td>
<td style="border-bottom: 1px solid black;" align="center" colspan="3"><b>Gross<br>
Unrealized<br>
Holding Losses</b></td>
<td style="border-bottom: 1px solid black;" align="center" colspan="2"><b>Estimated<br>
Fair<br>
Value</b></td>
<td></td>
<td style="border-bottom: 1px solid black;" align="center" colspan="3"><b>Gross<br>
Unrealized<br>
Holding Losses</b></td>
</tr>
<tr>
<td colspan="22">&nbsp;</td>
</tr>
<tr>
<td bgcolor="#ccdaef" colspan="22">As&nbsp;of&nbsp;September&nbsp;30,&nbsp;2019&nbsp;</td>
</tr>
<tr>
<td></td>
<td>Corporate&nbsp;bonds&nbsp;&nbsp;</td>
<td style="border-bottom: 1px solid black;" width="1%">$</td>
<td style="border-bottom: 1px solid black;" width="9%" align="right">-</td>
<td width="2%">&nbsp;</td>
<td style="border-bottom: 1px solid black;" width="1%">$</td>
<td style="border-bottom: 1px solid black;" align="right" width="8%">-</td>
<td style="border-bottom: 1px solid black;" width="1%">&nbsp;</td>
<td width="4%">&nbsp;</td>
<td style="border-bottom: 1px solid black;" width="1%">$</td>
<td style="border-bottom: 1px solid black;" align="right" width="9%">5,054,583</td>
<td width="2%">&nbsp;</td>
<td style="border-bottom: 1px solid black;" width="1%">$</td>
<td style="border-bottom: 1px solid black;" align="right" width="8%">(26,360</td>
<td style="border-bottom: 1px solid black;" width="1%">)</td>
<td width="4%">&nbsp;</td>
<td style="border-bottom: 1px solid black;" width="1%">$</td>
<td style="border-bottom: 1px solid black;" width="9%" align="right">5,054,583</td>
<td width="2%">&nbsp;</td>
<td style="border-bottom: 1px solid black;" width="1%">$</td>
<td style="border-bottom: 1px solid black;" align="right" width="8%">(26,360</td>
<td style="border-bottom: 1px solid black;" width="1%">)</td>
</tr>
<tr>
<td bgcolor="#ccdaef">&nbsp;</td>
<td valign="top" bgcolor="#ccdaef">Total</td>
<td style="border-bottom: 3px double black;" width="1%" bgcolor="#ccdaef">$</td>
<td style="border-bottom: 3px double black;" width="9%" align="right" bgcolor="#ccdaef">-</td>
<td width="2%" bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 3px double black;" bgcolor="#ccdaef" width="1%">$</td>
<td style="border-bottom: 3px double black;" align="right" bgcolor="#ccdaef" width="8%">-</td>
<td style="border-bottom: 3px double black;" bgcolor="#ccdaef" width="1%">&nbsp;</td>
<td width="4%" bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 3px double black;" width="1%" bgcolor="#ccdaef">$</td>
<td style="border-bottom: 3px double black;" align="right" bgcolor="#ccdaef" width="9%">5,054,583</td>
<td width="2%" bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 3px double black;" width="1%" bgcolor="#ccdaef">$</td>
<td style="border-bottom: 3px double black;" align="right" bgcolor="#ccdaef" width="8%">(26,360</td>
<td style="border-bottom: 3px double black;" bgcolor="#ccdaef" width="1%">)</td>
<td width="4%" bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 3px double black;" width="1%" bgcolor="#ccdaef">$</td>
<td style="border-bottom: 3px double black;" width="9%" align="right" bgcolor="#ccdaef">5,054,583</td>
<td width="2%" bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 3px double black;" bgcolor="#ccdaef" width="1%">$</td>
<td style="border-bottom: 3px double black;" align="right" bgcolor="#ccdaef" width="8%">(26,360</td>
<td style="border-bottom: 3px double black;" bgcolor="#ccdaef" width="1%">)</td>
</tr>
<tr>
<td colspan="22">&nbsp;</td>
</tr>
<tr>
<td bgcolor="#ccdaef" colspan="22">As&nbsp;of&nbsp;March 31, 2019</td>
</tr>
<tr>
<td></td>
<td>Corporate&nbsp;bonds&nbsp;&nbsp;</td>
<td style="border-bottom: 1px solid black;" width="1%">$</td>
<td style="border-bottom: 1px solid black;" width="9%" align="right">-</td>
<td width="2%">&nbsp;</td>
<td style="border-bottom: 1px solid black;" width="1%">$</td>
<td style="border-bottom: 1px solid black;" align="right" width="8%">-</td>
<td style="border-bottom: 1px solid black;" width="1%">&nbsp;</td>
<td width="4%">&nbsp;</td>
<td style="border-bottom: 1px solid black;" width="1%">$</td>
<td style="border-bottom: 1px solid black;" align="right" width="9%">51,413,428</td>
<td width="2%"></td>
<td style="border-bottom: 1px solid black;" width="1%">$</td>
<td style="border-bottom: 1px solid black;" align="right" width="8%">(421,798</td>
<td style="border-bottom: 1px solid black;" width="1%">)</td>
<td width="4%">&nbsp;</td>
<td style="border-bottom: 1px solid black;" width="1%">$</td>
<td style="border-bottom: 1px solid black;" width="9%" align="right">51,413,428</td>
<td width="2%"></td>
<td style="border-bottom: 1px solid black;" width="1%">$</td>
<td style="border-bottom: 1px solid black;" align="right" width="8%">(421,798</td>
<td style="border-bottom: 1px solid black;" width="1%">)</td>
</tr>
<tr>
<td bgcolor="#ccdaef">&nbsp;</td>
<td valign="top" bgcolor="#ccdaef">Total</td>
<td style="border-bottom: 3px double black;" width="1%" bgcolor="#ccdaef">$</td>
<td style="border-bottom: 3px double black;" width="9%" align="right" bgcolor="#ccdaef">-</td>
<td width="2%" bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 3px double black;" bgcolor="#ccdaef" width="1%">$</td>
<td style="border-bottom: 3px double black;" align="right" bgcolor="#ccdaef" width="8%">-</td>
<td style="border-bottom: 3px double black;" bgcolor="#ccdaef" width="1%">&nbsp;</td>
<td width="4%" bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 3px double black;" width="1%" bgcolor="#ccdaef">$</td>
<td style="border-bottom: 3px double black;" align="right" bgcolor="#ccdaef" width="9%">51,413,428</td>
<td width="2%" bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 3px double black;" width="1%" bgcolor="#ccdaef">$</td>
<td style="border-bottom: 3px double black;" align="right" bgcolor="#ccdaef" width="8%">(421,798</td>
<td style="border-bottom: 3px double black;" bgcolor="#ccdaef" width="1%">)</td>
<td width="4%" bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 3px double black;" width="1%" bgcolor="#ccdaef">$</td>
<td style="border-bottom: 3px double black;" width="9%" align="right" bgcolor="#ccdaef">51,413,428</td>
<td width="2%" bgcolor="#ccdaef">&nbsp;</td>
<td style="border-bottom: 3px double black;" bgcolor="#ccdaef" width="1%">$</td>
<td style="border-bottom: 3px double black;" align="right" bgcolor="#ccdaef" width="8%">(421,798</td>
<td style="border-bottom: 3px double black;" bgcolor="#ccdaef" width="1%">)</td>
</tr>
</table>
<font style="font-size: 10pt; font-family: Times New Roman">&nbsp;<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;We did not consider any of our available-for-sale
securities to be impaired as of September&nbsp;30, 2019. None of the securities were
impaired at acquisition, and subsequent declines in fair value are not attributed
to declines in credit quality. When evaluating for impairment we assess indicators
that include, but are not limited to, earnings performance, changes in underlying
credit ratings, market conditions, bona fide offers to purchase or sell, and ability
to hold until maturity. Because we believe it is more likely than not we will
recover the cost basis of our investments, we did not consider any of our marketable
securities to be impaired as of September&nbsp;30, 2019.<br>
&nbsp;<br>
<b>NOTE 6. INVENTORIES</b><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Inventories are shown in the following table:<br>
</font>
<table style="font-size: 10pt; font-family: Times New Roman" cellpadding="0" cellspacing="0" width="50%" align="center">
<tr>
<td></td>
<td style="border-bottom: 1px solid black;" colspan="2" align="center"><b>September
30, <br>
2019</b></td>
<td></td>
<td style="border-bottom: 1px solid black;" colspan="2" align="center"><b>March
31, <br>
2019</b></td>
</tr>
<tr bgcolor="#ccdaef">
<td>Raw materials</td>
<td width="1%">$</td>
 <td align="right" width="22%">1,127,683</td>
<td width="4%"></td>
<td width="1%">$</td>
<td align="right" width="22%">1,130,917</td>
</tr>
<tr>
<td>Work in process</td>
<td></td>
<td align="right">2,282,261</td>
<td></td>
<td></td>
<td align="right">2,325,238</td>
</tr>
<tr bgcolor="#ccdaef">
<td>Finished goods</td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">945,388</td>
<td></td>
<td style="border-bottom: 1px solid black;" colspan="2" align="right">808,721</td>
</tr>
<tr valign="top">
<td>Total inventories</td>
<td style="border-bottom: 3px double black;">$</td>
<td style="border-bottom: 3px double black;" align="right">4,355,332</td>
<td></td>
<td style="border-bottom: 3px double black;">$</td>
<td style="border-bottom: 3px double black;" align="right">4,264,876</td>
</tr>
</table>
<font style="font-size: 10pt; font-family: Times New Roman">&nbsp;<br>
&nbsp;<br></font>
<div align="center"><font style="font-size: 10pt; font-family: Times New Roman">12</font></div>
<hr>
<div style="page-break-after:always;"></div>
<font style="font-size: 10pt; font-family: Times New Roman"><b><a href="#TOC">Table
of Contents</a></b><br>
<br>
</font><font style="font-size: 10pt; font-family: Times New Roman"><b>NOTE 7.
STOCK-BASED COMPENSATION</b><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Stock-based compensation expense was $48,360 for
the second quarter and first six months of fiscal 2020, and $93,360 for the second
quarter and first six months of fiscal 2019. Stock-based compensation expenses
for the quarters and six months ended September&nbsp;30, 2019 and 2018 were due
to the automatic issuance to our non-employee directors of options to purchase
1,000 shares of stock on their reelection to our Board. We calculate the share-based
compensation expense using the Black-Scholes standard option-pricing model.<br>
&nbsp;<br>
</font><font style="font-size: 10pt; font-family: Times New Roman"><b>NOTE 8.
INCOME TAXES</b><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Deferred income taxes reflect the net tax effects
of temporary differences between the carrying amount of assets and liabilities
for financial reporting purposes and the amounts used for income tax purposes.
<br>
&nbsp;<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;We had no unrecognized tax benefits as of September&nbsp;30,
2019, and we do not expect any significant unrecognized tax benefits within 12&nbsp;months
of the reporting date. We recognize interest and penalties related to income tax
matters in income tax expense. As of September&nbsp;30, 2019 we had no accrued
interest related to uncertain tax positions. The tax years 2016 through 2018 remain
open to examination by the major taxing jurisdictions to which we are subject.<br>
<br>
</font><font style="font-size: 10pt; font-family: Times New Roman"><b>NOTE 9.
LEASES</b><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;We conduct our operations in a leased facility under
a non-cancellable lease through December 31, 2020. Our lease does not provide
an implicit rate, so we used our incremental borrowing rate to determine the present
value of lease payments. Lease expense is recognized on a straight-line basis
over the lease term. Variable lease costs consist primarily of common area maintenance
and real estate taxes which are paid based on actual costs incurred by the lessor.<br>
&nbsp;<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Details of our operating lease are as follows:<br>
</font>
<table style="font-size: 10pt; font-family: Times New Roman" cellpadding="0" cellspacing="0" width="100%">
<tr>
<td></td>
<td colspan="3" align="center" style="border-bottom: 1px solid black;"><b>Quarter&nbsp;Ended<br>
September&nbsp;30,&nbsp;2019</b></td>
<td width="2%"></td>
<td colspan="3" align="center" style="border-bottom: 1px solid black;"><b>Six&nbsp;Months&nbsp;Ended<br>
September&nbsp;30,&nbsp;2019</b></td>
</tr>
<tr bgcolor="#ccdaef">
<td>Operating lease cost</td>
<td width="1%">$</td>
<td align="right" width="6%">38,641</td>
<td align="right" width="1%">&nbsp;</td>
<td></td>
<td width="1%">$</td>
<td align="right" width="6%">77,282</td>
<td width="1%"></td>
</tr>
<tr>
<td>Variable lease cost</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td style="border-bottom: 1px solid black;" align="right">30,227</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
<td></td>
<td style="border-bottom: 1px solid black;" align="right">&nbsp;</td>
<td style="border-bottom: 1px solid black;" align="right">60,454</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
</tr>
<tr bgcolor="#ccdaef">
<td>Total</td>
<td style="border-bottom: 3px double black;" valign="top">&nbsp;</td>
<td style="border-bottom: 3px double black;" valign="top" align="right">68,868</td>
<td style="border-bottom: 3px double black;" valign="top">&nbsp;</td>
<td></td>
<td style="border-bottom: 3px double black;" valign="top">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">137,736</td>
<td style="border-bottom: 3px double black;">&nbsp;</td>
</tr>
<tr>
<td colspan="8">&nbsp;</td>
</tr>
<tr bgcolor="#ccdaef">
<td colspan="8">Cash paid for amounts included in the measurement of lease liabilities</td>
</tr>
<tr>
<td>
<div style="margin-left: 9pt;">Operating cash flows for leases</div>
</td>
<td>$</td>
<td align="right">43,365</td>
<td width="1%">&nbsp;</td>
<td></td>
<td>$</td>
<td align="right">86,730</td>
<td></td>
</tr>
<tr bgcolor="#ccdaef">
<td>Remaining lease term</td>
<td>&nbsp;</td>
<td align="right">1.25&nbsp;years</td>
<td colspan="5"></td>
</tr>
<tr>
<td>Discount rate</td>
<td>&nbsp;</td>
<td valign="top" align="right">3.5</td>
<td colspan="5">%</td>
</tr>
<tr>
<td colspan="8">&nbsp;<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The following table presents the maturities of lease
liabilities as of September&nbsp;30, 2019:<br>
&nbsp;</td>
</tr>
<tr>
<td style="border-bottom: 1px solid black;" colspan="5"><b>Year&nbsp;Ending&nbsp;March&nbsp;31</b></td>
<td style="border-bottom: 1px solid black;" align="center" colspan="3"><b>Operating&nbsp;Leases</b></td>
</tr>
<tr bgcolor="#ccdaef">
<td colspan="5">2020</td>
<td>$</td>
<td align="right">87,798</td>
<td></td>
</tr>
<tr>
<td colspan="5">2021</td>
<td style="border-bottom: 1px solid black;" align="right">&nbsp;</td>
<td style="border-bottom: 1px solid black;" align="right">133,299</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
</tr>
<tr bgcolor="#ccdaef">
<td colspan="5">Total lease payments</td>
<td style="border-bottom: 1px solid black;" align="right">&nbsp;</td>
<td style="border-bottom: 1px solid black;" align="right">221,097</td>
<td style="border-bottom: 1px solid black;">&nbsp;</td>
</tr>
<tr>
<td colspan="5">Imputed lease interest</td>
<td style="border-bottom: 1px solid black;" align="right">&nbsp;</td>
<td style="border-bottom: 1px solid black;" align="right">(4,463</td>
<td style="border-bottom: 1px solid black;">)</td>
</tr>
<tr bgcolor="#ccdaef">
<td valign="top" bgcolor="#ccdaef" colspan="5">Total lease liabilities</td>
<td style="border-bottom: 3px double black;" valign="top">$</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">216,634</td>
<td style="border-bottom: 3px double black;" bgcolor="#ccdaef">&nbsp;</td>
</tr>
</table>
<font style="font-size: 10pt; font-family: Times New Roman"><br>
<b>NOTE 10. STOCK REPURCHASE PROGRAM</b><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;On January&nbsp;21, 2009 we announced that our Board
of Directors authorized the repurchase of up to $2,500,000 of our Common Stock,
and on August&nbsp;27, 2015 we announced that our Board authorized $5,000,000
of additional repurchases. We did not repurchase any of our Common Stock under
the program during the quarter ended September&nbsp;30, 2019. The remaining authorization
was $4,540,806 as of September&nbsp;30, 2019. The Repurchase Program may be modified
or discontinued at any time without notice.<br>
<br>
</font><font style="font-size: 10pt; font-family: Times New Roman"><b>NOTE 11.
INFORMATION AS TO EMPLOYEE STOCK PURCHASE, SAVINGS, AND SIMILAR PLANS</b><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;All of our employees are eligible to participate
in our 401(k) savings plan the first quarter after reaching age&nbsp;21. Employees
may contribute up to the Internal Revenue Code maximum. We make matching contributions
of 100% of the first 3% of participants&#146; salary deferral contributions. Our
matching contributions were $21,990 for the second quarter of fiscal&nbsp;2020,
$46,056 for the first six months of fiscal&nbsp;2020, $22,296 for the second quarter
of fiscal&nbsp;2019, and $45,594 for the first six months of fiscal&nbsp;2019.<br>
<br>
&nbsp;<br>
</font>
<div align="center"><font style="font-size: 10pt; font-family: Times New Roman">13</font></div>
<hr>
<div style="page-break-after:always;"></div>
<font style="font-size: 10pt; font-family: Times New Roman"><b><a href="#TOC">Table
of Contents</a></b><br>
</font><font style="font-size: 10pt; font-family: Times New Roman">&nbsp;<br>
<b>NOTE 12. SUBSEQUENT EVENTS</b><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;On October&nbsp;23, 2019 we announced that our Board
had declared a quarterly cash dividend of $1.00 per share of Common Stock to be
paid November&nbsp;29, 2019 to shareholders of record as of the close of business
November&nbsp;4, 2019.<br>
&nbsp;<br>
&nbsp;<a name="MDA"></a><b>Item 2. Management&#146;s Discussion and Analysis of
Financial Condition and Results of Operations.<br>
Forward-looking statements</b><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Some of the statements made in this Report or in
the documents incorporated by reference in this Report and in other materials
filed or to be filed by us with the Securities and Exchange Commission (&#147;SEC&#148;)
as well as information included in verbal or written statements made by us constitute
forward-looking statements within the meaning of the Private Securities Litigation
Reform Act of 1995. These statements are subject to the safe harbor provisions
of the reform act. Forward-looking statements may be identified by the use of
the terminology such as may, will, expect, anticipate, intend, believe, estimate,
should, or continue, or the negatives of these terms or other variations on these
words or comparable terminology. To the extent that this Report contains forward-looking
statements regarding the financial condition, operating results, business prospects
or any other aspect of NVE, you should be aware that our actual financial condition,
operating results and business performance may differ materially from that projected
or estimated by us in the forward-looking statements. We have attempted to identify,
in context, some of the factors that we currently believe may cause actual future
experience and results to differ from their current expectations. These differences
may be caused by a variety of factors, including but not limited to risks related
to our reliance on several large customers for a significant percentage of revenue,
uncertainties related to the economic environments in the industries we serve,
uncertainties related to future sales and revenues, risks related to changes in
tariffs and other trade barriers, uncertainties related to future stock repurchases
and dividend payments, and other specific risks that may be alluded to in this
Report or in the documents incorporated by reference in this Report. <br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Further information regarding our risks and uncertainties
are contained in Part&nbsp;I, Item 1A &#147;Risk Factors&#148; of our Annual Report
on <font style="white-space: nowrap;">Form 10-K</font> for the year ended March&nbsp;31,
2019.<br>
&nbsp;<br>
<b>General</b><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;NVE Corporation, referred to as NVE, we, us, or
our, develops and sells devices that use spintronics, a nanotechnology that relies
on electron spin rather than electron charge to acquire, store and transmit information.
We manufacture high-performance spintronic products including sensors and couplers
that are used to acquire and transmit data.<br>
&nbsp;<br>
<b>Critical accounting policies</b><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;A description of our critical accounting policies
is provided in Management&#146;s Discussion and Analysis of Financial Condition
and Results of Operations in our Annual Report on <font style="white-space: nowrap;">Form
10-K</font> for the year ended March&nbsp;31, 2019. As of September&nbsp;30, 2019
our critical accounting policies and estimates continued to include investment
valuation, inventory valuation, and deferred tax assets estimation.<br>
&nbsp;<br>&nbsp;<br>
</font>
<div align="center"><font style="font-size: 10pt; font-family: Times New Roman">14</font></div>
<hr>
<div style="page-break-after:always;"></div>
<font style="font-size: 10pt; font-family: Times New Roman"><b><a href="#TOC">Table
of Contents</a></b><br>
<br>
</font><font style="font-size: 10pt; font-family: Times New Roman"><b>Quarter
ended September&nbsp;30, 2019 compared to quarter ended September&nbsp;30, 2018</b><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The table shown below summarizes the percentage
of revenue and quarter-to-quarter changes for various items:<br>
<br>
</font>
<table style="font-size: 10pt; font-family: Times New Roman" border="0" cellpadding="0" cellspacing="0" width="100%">
<tr>
<td rowspan="2"></td>
<td style="border-bottom: 1px solid black;" align="center" colspan="5"><b>Percentage
of Revenue<br>
Quarter Ended September 30</b></td>
<td rowspan="2"></td>
<td style="border-bottom: 1px solid black;" align="center" colspan="2" rowspan="2"><b>Quarter-<br>
to-Quarter<br>
Change</b></td>
</tr>
<tr>
<td style="border-bottom: 1px solid black;" align="center" colspan="2"><b>2019</b></td>
<td></td>
<td style="border-bottom: 1px solid black;"align="center" colspan="2"><b>2018</b></td>
</tr>
<tr bgcolor="#ccdaef">
<td colspan="9">Revenue</td>
</tr>
<tr>
<td>
<div style="margin-left: 9pt;" align="left">Product sales</div>
</td>
<td align="right" width="9%">95.2</td>
<td width="1%">%</td>
<td width="4%"></td>
<td align="right" width="9%">94.0</td>
<td width="1%">%</td>
<td width="4%"></td>
<td align="right" width="9%">(12.3</td>
<td width="1%">)%</td>
</tr>
<tr bgcolor="#ccdaef">
<td>
<div style="margin-left: 9pt;" align="left">Contract&nbsp;research&nbsp;and&nbsp;development</div>
</td>
<td style="border-bottom: 1px solid black;" align="right">4.8</td>
<td style="border-bottom: 1px solid black;" align="left">%</td>
<td></td>
<td style="border-bottom: 1px solid black;" align="right">6.0</td>
<td style="border-bottom: 1px solid black;" align="left">%</td>
<td></td>
<td align="right">(30.3</td>
<td>)%</td>
</tr>
<tr>
<td>Total revenue</td>
<td align="right">100.0</td>
<td>%</td>
<td></td>
<td align="right">100.0</td>
<td>%</td>
<td></td>
<td align="right">(13.4</td>
<td>)%</td>
</tr>
<tr bgcolor="#ccdaef">
<td>Cost of sales</td>
<td style="border-bottom: 1px solid black;" align="right">20.7</td>
<td style="border-bottom: 1px solid black;" align="left">%</td>
<td></td>
<td style="border-bottom: 1px solid black;" align="right">18.0</td>
<td style="border-bottom: 1px solid black;" align="left">%</td>
<td></td>
<td align="right">(0.5</td>
<td>)%</td>
</tr>
<tr>
<td>Gross profit</td>
<td align="right">79.3</td>
<td>%</td>
<td></td>
<td align="right">82.0</td>
<td>%</td>
<td></td>
<td align="right">(16.2</td>
<td>)%</td>
</tr>
<tr bgcolor="#ccdaef">
<td colspan="9">Expenses</td>
</tr>
<tr>
<td>
<div style="margin-left: 9pt;" align="left">Research&nbsp;and&nbsp;development</div>
</td>
<td align="right">14.2</td>
<td>%</td>
<td></td>
<td align="right">13.0</td>
<td>%</td>
<td></td>
<td align="right">(4.7</td>
<td>)%</td>
</tr>
<tr bgcolor="#ccdaef">
<td>
<div style="margin-left: 9pt;" align="left">Selling, general, and administrative</div>
</td>
<td style="border-bottom: 1px solid black;" align="right">5.7</td>
<td style="border-bottom: 1px solid black;">%</td>
<td></td>
<td style="border-bottom: 1px solid black;" align="right">5.0</td>
<td style="border-bottom: 1px solid black;">%</td>
<td></td>
<td align="right">(2.4</td>
<td>)%</td>
</tr>
<tr>
<td>Total expenses</td>
<td style="border-bottom: 1px solid black;" align="right">19.9</td>
<td style="border-bottom: 1px solid black;">%</td>
<td></td>
<td style="border-bottom: 1px solid black;" align="right">18.0</td>
<td style="border-bottom: 1px solid black;">%</td>
<td></td>
<td align="right">(4.0</td>
<td>)%</td>
</tr>
<tr bgcolor="#ccdaef">
<td>Income from operations</td>
<td align="right">59.4</td>
<td>%</td>
<td></td>
<td align="right">64.0</td>
<td>%</td>
<td></td>
<td align="right">
(19.6
</td>
<td>)%</td>
</tr>
<tr>
<td>Interest income</td>
<td style="border-bottom: 1px solid black;" align="right">7.0</td>
<td style="border-bottom: 1px solid black;" align="left">%</td>
<td></td>
<td style="border-bottom: 1px solid black;" align="right">5.9</td>
<td style="border-bottom: 1px solid black;">%</td>
<td></td>
<td align="right">2.9</td>
<td>%</td>
</tr>
<tr bgcolor="#ccdaef">
<td>Income before taxes</td>
<td align="right">66.4</td>
<td>%</td>
<td></td>
<td align="right">69.9</td>
<td>%</td>
<td></td>
<td align="right">(17.7</td>
<td>)%</td>
</tr>
<tr>
<td>Provision for income taxes</td>
<td style="border-bottom: 1px solid black;" align="right">7.6</td>
<td style="border-bottom: 1px solid black;" align="left">%</td>
<td></td>
<td style="border-bottom: 1px solid black;" align="right">12.8</td>
<td style="border-bottom: 1px solid black;">%</td>
<td></td>
<td align="right">(48.7</td>
<td>)%</td>
</tr>
<tr bgcolor="#ccdaef">
<td valign="top">Net income</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">58.8</td>
<td style="border-bottom: 3px double black;" valign="top">%</td>
<td valign="top"></td>
<td style="border-bottom: 3px double black;" align="right" valign="top">57.1</td>
<td style="border-bottom: 3px double black;" valign="top">%</td>
<td valign="top"></td>
<td align="right" valign="top">(10.8</td>
<td valign="top">)%</td>
</tr>
</table>
<font style="font-size: 10pt; font-family: Times New Roman">&nbsp;<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Total revenue for the quarter ended September&nbsp;30,
2019 (the second quarter of fiscal 2020) decreased 13% compared to the quarter
ended September&nbsp;30, 2018 (the second quarter of fiscal 2019). The decrease
was due to a 12% decrease in product sales and a 30% decrease in contract research
and development revenue.<br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The decrease in product sales from the prior-year
quarter was primarily due to decreased purchases by existing customers. The decrease
in contract research and development revenue for the second quarter of fiscal
2020 was due to the completion of certain contracts.<br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Gross profit margin decreased to 79% of revenue
for the second quarter of fiscal 2020 compared to 82% for the second quarter of
fiscal 2019 due to a less profitable product mix.<br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Total expenses decreased 4% in the second quarter
of fiscal 2020 compared to the second quarter of fiscal 2019 due to a 5% decrease
in research and development expense and a 2% decrease in selling, general, and
administrative expense. The decrease in research and development expense was due
to the completion of certain product development activities. <br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Interest income for the second quarter of fiscal
2020 increased 3% due to an increase in the average interest rates on our marketable
securities.<br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The provision for income taxes decreased 49% due
to tax benefits from the Federal Tax Reform Act enacted in 2017. We currently
expect our tax rate for each of the remaining two quarters of fiscal 2020 to be
approximately 18% of income before taxes.<br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The 11% decrease in net income in the second quarter
of fiscal 2020 compared to the prior-year quarter was primarily due to a decrease
in total revenue.<br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Comprehensive income decreased 8% to $4,000,778
compared to $4,333,847 for the prior-year quarter. The decrease in comprehensive
income was due to a decrease in net income, partially offset by an increase in
unrealized gain from marketable securities of $178,716 compared to $51,237 in
the prior-year quarter. The increased unrealized gain was due to strong bond market
conditions.<br>
&nbsp;<br>
<br>
<div align="center">15</div>
</font>
<hr>
<div style="page-break-after:always;"></div>
<font style="font-size: 10pt; font-family: Times New Roman"><b><a href="#TOC">Table of Contents</a><br>
<br>
Six months ended September&nbsp;30, 2019 compared to six months ended September&nbsp;30,
2018</b><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The table shown below summarizes the percentage
of revenue and period-to-period changes for various items:<br>
<br>
</font>
<table style="font-size: 10pt; font-family: Times New Roman" border="0" cellpadding="0" cellspacing="0" width="100%">
<tr>
<td rowspan="2"></td>
<td style="border-bottom: 1px solid black;" align="center" colspan="5"><b>Percentage
of Revenue<br>
Six Months Ended Sept.&nbsp;30</b></td>
<td rowspan="2"></td>
<td style="border-bottom: 1px solid black;" align="center" colspan="2" rowspan="2"><b>Period-<br>
to-Period<br>
Change</b></td>
</tr>
<tr>
<td style="border-bottom: 1px solid black;" align="center" colspan="2"><b>2019</b></td>
<td></td>
<td style="border-bottom: 1px solid black;"align="center" colspan="2"><b>2018</b></td>
</tr>
<tr bgcolor="#ccdaef">
<td colspan="9">Revenue</td>
</tr>
<tr>
<td>
<div style="margin-left: 9pt;" align="left">Product sales</div>
</td>
<td align="right" width="9%">95.9</td>
<td width="1%">%</td>
<td width="4%"></td>
<td align="right" width="9%">95.3</td>
<td width="1%">%</td>
<td width="4%"></td>
<td align="right" width="9%">(11.9</td>
<td width="1%">)%</td>
</tr>
<tr bgcolor="#ccdaef">
<td>
<div style="margin-left: 9pt;" align="left">Contract&nbsp;research&nbsp;and&nbsp;development</div>
</td>
<td style="border-bottom: 1px solid black;" align="right">4.1</td>
<td style="border-bottom: 1px solid black;" align="left">%</td>
<td></td>
<td style="border-bottom: 1px solid black;" align="right">4.7</td>
<td style="border-bottom: 1px solid black;">%</td>
<td></td>
<td align="right">(23.9</td>
<td>)%</td>
</tr>
<tr>
<td>Total revenue</td>
<td align="right">100.0</td>
<td>%</td>
<td></td>
<td align="right">100.0</td>
<td>%</td>
<td></td>
<td align="right">(12.4</td>
<td>)%</td>
</tr>
<tr bgcolor="#ccdaef">
<td>Cost of sales</td>
<td style="border-bottom: 1px solid black;" align="right">19.1</td>
<td style="border-bottom: 1px solid black;" align="left">%</td>
<td></td>
<td style="border-bottom: 1px solid black;" align="right">18.8</td>
<td style="border-bottom: 1px solid black;">%</td>
<td></td>
<td align="right">(11.3</td>
<td>)%</td>
</tr>
<tr>
<td>Gross profit</td>
<td align="right">80.9</td>
<td>%</td>
<td></td>
<td align="right">81.2</td>
<td>%</td>
<td></td>
<td align="right">(12.7</td>
<td>)%</td>
</tr>
<tr bgcolor="#ccdaef">
<td colspan="9">Expenses</td>
</tr>
<tr>
<td>
<div style="margin-left: 9pt;" align="left">Research&nbsp;and&nbsp;development</div>
</td>
<td align="right">14.8</td>
<td>%</td>
<td></td>
<td align="right">13.4</td>
<td>%</td>
<td></td>
<td align="right">(3.1</td>
<td>)%</td>
</tr>
<tr bgcolor="#ccdaef">
<td>
<div style="margin-left: 9pt;" align="left">Selling, general, and administrative</div>
</td>
<td style="border-bottom: 1px solid black;" align="right">5.5</td>
<td style="border-bottom: 1px solid black;" align="left">%</td>
<td></td>
<td style="border-bottom: 1px solid black;" align="right">4.9</td>
<td style="border-bottom: 1px solid black;">%</td>
<td></td>
<td align="right">(1.1</td>
<td>)%</td>
</tr>
<tr>
<td>Total expenses</td>
<td style="border-bottom: 1px solid black;" align="right">20.3</td>
<td style="border-bottom: 1px solid black;" align="left">%</td>
<td></td>
<td style="border-bottom: 1px solid black;" align="right">18.3</td>
<td style="border-bottom: 1px solid black;">%</td>
<td></td>
<td align="right">(2.6</td>
<td>)%</td>
</tr>
<tr bgcolor="#ccdaef">
<td>Income from operations</td>
<td align="right">60.6</td>
<td>%</td>
<td></td>
<td align="right">62.9</td>
<td>%</td>
<td></td>
<td align="right">(15.6</td>
<td>)%</td>
</tr>
<tr>
<td>Interest income</td>
<td style="border-bottom: 1px solid black;" align="right">7.2</td>
<td style="border-bottom: 1px solid black;" align="left">%</td>
<td></td>
<td style="border-bottom: 1px solid black;" align="right">6.0</td>
<td style="border-bottom: 1px solid black;">%</td>
<td></td>
<td align="right">5.4</td>
<td>%</td>
</tr>
<tr bgcolor="#ccdaef">
<td>Income before taxes</td>
<td align="right">67.8</td>
<td>%</td>
<td></td>
<td align="right">68.9</td>
<td>%</td>
<td></td>
<td align="right">(13.8</td>
<td>)%</td>
</tr>
<tr>
<td>Provision for income taxes</td>
<td style="border-bottom: 1px solid black;" align="right">9.7</td>
<td style="border-bottom: 1px solid black;" align="left">%</td>
<td></td>
<td style="border-bottom: 1px solid black;" align="right">12.6</td>
<td style="border-bottom: 1px solid black;">%</td>
<td></td>
<td align="right">(32.2</td>
<td>)%</td>
</tr>
<tr bgcolor="#ccdaef">
<td valign="top">Net income</td>
<td style="border-bottom: 3px double black;" align="right" valign="top">58.1</td>
<td style="border-bottom: 3px double black;" valign="top">%</td>
<td valign="top"></td>
<td style="border-bottom: 3px double black;" align="right" valign="top">56.3</td>
<td style="border-bottom: 3px double black;" valign="top">%</td>
<td valign="top"></td>
<td align="right" valign="top">(9.7</td>
<td valign="top">)%</td>
</tr>
</table>
<font style="font-size: 10pt; font-family: Times New Roman">&nbsp;<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Total revenue for the six months ended September&nbsp;30,
2019 decreased 12% compared to the six months ended September&nbsp;30, 2018, due to a 12% decrease
in product sales and a 24% decrease in contract research and development revenue.<br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The decrease in product sales from the prior-year
period was due to decreased purchase volumes by existing customers. The decrease
in contract research and development revenue was due to the completion of certain
contracts.<br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Total expenses decreased 3% for the first six months
of fiscal 2020 compared to the first six months of fiscal 2019 due to a 3%
decrease in research and development expense and a 1% decrease in selling,
general, and administrative expense.  The
decrease in research and development expense was due to the completion of certain
product development activities.<br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Interest income for the first six months of fiscal
2020 increased 5% due to an increase in the average interest rates on our marketable
securities.<br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The provision for income taxes for the first six
months of fiscal 2020 decreased 32% due to tax benefits from the Federal Tax Reform
Act enacted in 2017. We currently expect our tax rate for the last six months
of the fiscal year to be approximately 18% of income before taxes.<br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The 10% decrease in net income in the first six
months of fiscal 2020 compared to the prior-year period was primarily due to a
decrease in total revenue.<br>
&nbsp;<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Comprehensive income for the first six months of
fiscal 2020 increased slightly to $8,178,260 compared to $8,171,869 for the prior-year
period. The increase was due to an unrealized gain from marketable securities
of $748,779 compared to an unrealized loss of $55,790 in the prior-year period,
partially offset by a decrease in net income. The unrealized gain was due to strong
bond market conditions.<br>
<br>
<br>
<div align="center">16</div>
</font>
<hr>
<div style="page-break-after:always;"></div>
<font style="font-size: 10pt; font-family: Times New Roman"><b><a href="#TOC">Table
of Contents</a></b><br>
<br>
</font><font style="font-size: 10pt; font-family: Times New Roman"><b>Liquidity
and capital resources</b><br>
<b><i>Overview</i></b><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Cash and cash equivalents were $14,076,290 as of
September&nbsp;30, 2019 compared to $6,877,304 as of March 31, 2019. The $7,198,986
increase in cash and cash equivalents during the six months ended September&nbsp;30,
2019 was due to $7,420,636 in net cash provided by operating activities and $9,470,370
of cash provided by investing activities, partially offset by $9,692,020 of cash
used in financing activities. We currently believe our working capital and cash
generated from operations will be adequate for our needs at least for the next
12&nbsp;months.<br>
<br>
<i><b>Investing Activities</b></i><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Cash provided by investing activities in the six
months ended September&nbsp;30, 2019 was due to $12,500,000 of marketable security
maturities, partially offset by $3,013,530 of marketable securities purchases
and $16,100 of fixed asset purchases.<br>
&nbsp;<br>
<i><b>Financing Activities</b></i><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Cash used in financing activities in the first six
months of fiscal 2020 was due to $9,692,020 of cash dividends paid to shareholders.
In addition to the dividends already paid in fiscal 2020, on October&nbsp;23,
2019 we announced that our Board had declared a cash quarterly dividend of $1.00
per share of common stock, or $4,846,010 based on shares outstanding as of October&nbsp;18,
2019, to be paid November&nbsp;29, 2019. We plan to fund dividends through cash
provided by operating activities and proceeds from maturities and sales of marketable
securities. All future dividends will be subject to Board approval and subject
to the company&#146;s results of operations, cash and marketable security balances,
estimates of future cash requirements, and other factors the Board may deem relevant.
Furthermore, dividends may be modified or discontinued at any time without notice.<br>
<br>
<a name="Controls"></a><b>Item 4. Controls and Procedures.<br>
<i>Disclosure Controls and Procedures</i></b><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Management, with the participation of the Chief
Executive Officer and Chief Financial Officer, has performed an evaluation of
our disclosure controls and procedures that are defined in <font style="white-space: nowrap;">Rules
13a-15(e)</font> and <font style="white-space: nowrap;">15d-15(e)</font> of the
Securities Exchange Act of 1934 (the &#147;Exchange Act&#148;) as of the end of
the period covered by this Report. This evaluation included consideration of the
controls, processes, and procedures that are designed to ensure that information
required to be disclosed by us in the reports we file under the Exchange Act is
recorded, processed, summarized, and reported within the time periods specified
in the SEC&#146;s rules and forms and that such information is accumulated and
communicated to our management, including our Chief Executive Officer and Chief
Financial Officer, as appropriate to allow timely decisions regarding required
disclosure. Based on such evaluation, our Chief Executive Officer and Chief Financial
Officer concluded that, as September&nbsp;30, 2019, our disclosure controls and
procedures were effective.<br>
<br>
<b><i>Changes in Internal Controls</i></b><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;During the quarter ended September&nbsp;30, 2019,
there was no change in our internal control over financial reporting that materially
affected, or is reasonably likely to materially affect, our internal control over
financial reporting.<br>
&nbsp;<br>
&nbsp;<br>
<div align="center">17</div>
</font>
<hr>
<div style="page-break-after:always;"></div>
<font style="font-size: 10pt; font-family: Times New Roman"><b><a href="#TOC">Table
of Contents</a></b><br>
<br>
<div align="center"><b><a name="Part2"></a>PART II&#150;OTHER INFORMATION</b></div>
<br>
<a name="Legal"></a><b>Item 1. Legal Proceedings.</b><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;On September&nbsp;16, 2012 the United States Patent
and Trademark Office granted a request by Everspin Technologies, Inc. for an <i>inter
partes</i> reexamination of our patent 6,538,921 titled &#147;Circuit Selection
of Magnetic Memory Cells and Related Cell Structures.&#148; On December&nbsp;30,
2015 the U.S. Patent and Trademark Office Patent Trial and Appeal Board affirmed
an examiner&#146;s decision to reject the claims of patent 6,538,921. We filed
an application for reissue of the patent, and on August&nbsp;27, 2019, the patent
was reissued as RE&nbsp;47,583 with a number of the claims of the original patent.
The reissued patent is for the unexpired part of the term of the original patent,
which expires August&nbsp;14, 2021.<br>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;In the ordinary course of business we may become
involved in litigation. At this time we are not aware of any material pending
or threatened legal proceedings or other proceedings contemplated by governmental
authorities that we expect would have a material adverse impact on our future
results of operation and financial condition. <br>
<br>
<a name="Risks"></a><b>Item 1A. Risk Factors.</b><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;There have been no material changes from the risk
factors disclosed in our Annual Report on Form 10-K for the fiscal year ended
March&nbsp;31, 2019.<br>
<br>
<a name="Item4"></a><b>Item 4. Mine Safety Disclosures.</b><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Not applicable.<br>
&nbsp;<br>
<br>
&nbsp;<br>
<div align="center">18</div>
</font>
<hr>
<div style="page-break-after:always;"></div>
<font style="font-size: 10pt; font-family: Times New Roman"><b><a href="#TOC">Table
of Contents</a></b><br>
<br>
<a name="Exhibits"></a><b>Item 6. Exhibits.</b><br>
</font>
<table style="font-size: 10pt; font-family: Times New Roman" width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="1%">
<div align="center"><b><u>Exhibit&nbsp;#</u></b></div>
</td>
<td width="88%">
<div align="center"><b><u>Description</u></b></div>
</td>
</tr>
<tr>
<td colspan="2"></td>
</tr>
<tr>
<td valign="top">&nbsp;&nbsp;31.1</td>
<td><a href="ex31-dab.htm">Certification by
Daniel A. Baker pursuant to Rule 13a-14(a)/15d-14(a).</a><br>
&nbsp;</td>
</tr>
<tr>
<td valign="top">&nbsp;&nbsp;31.2</td>
<td valign="top"><a href="ex31-car.htm">Certification
by Curt A. Reynders pursuant to Rule 13a-14(a)/15d-14(a).</a><br>
&nbsp;</td>
</tr>
<tr>
<td valign="top">&nbsp;&nbsp;32</td>
<td valign="top"><a href="ex32.htm">Certification
by Daniel A. Baker and Curt A. Reynders pursuant to 18 U.S.C. Section 1350.</a><br>
&nbsp;</td>
</tr>
<tr>
<td valign="top">101.INS</td>
<td valign="top">XBRL Instance Document<br>
&nbsp;</td>
</tr>
<tr>
<td valign="top">101.SCH&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</td>
<td valign="top">XBRL Taxonomy Extension Schema Document<br>
&nbsp;</td>
</tr>
<tr>
<td valign="top">101.CAL</td>
<td valign="top">XBRL Taxonomy Extension Calculation Linkbase Document<br>
&nbsp;</td>
</tr>
<tr>
<td valign="top">101.DEF</td>
<td valign="top">XBRL Taxonomy Extension Definition Linkbase Document<br>
&nbsp;</td>
</tr>
<tr>
<td valign="top">101.LAB</td>
<td valign="top">XBRL Taxonomy Extension Label Linkbase Document<br>
&nbsp;</td>
</tr>
<tr>
<td valign="top">101.PRE</td>
<td valign="top">XBRL Taxonomy Extension Presentation Linkbase Document</td>
</tr>
</table>
<font style="font-size: 10pt; font-family: Times New Roman">&nbsp;<br>&nbsp;<br>&nbsp;<br>
<div align="center"><a name="Signatures"></a><b>SIGNATURES</b></div>
<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pursuant to the requirements of the Securities Exchange
Act of 1934, the registrant has duly caused this report to be signed on its behalf
by the undersigned thereunto duly authorized.<br>
<br>
</font>
<table style="font-size: 10pt; font-family: Times New Roman" border="0" cellspacing="0" cellpadding="0" width="100%">
<tr>
<td rowspan="2"></td>
<td><b><u>NVE CORPORATION</u></b></td>
</tr>
<tr>
<td>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(Registrant)</td>
</tr>
<tr>
<td colspan="2"><br>
&nbsp;</td>
</tr>
<tr>
<td width="25%">
<div align="center"><b><u>October 23, 2019</u></b></div>
</td>
<td><u>/s/ DANIEL A. BAKER&nbsp;</u></td>
</tr>
<tr>
<td>
<div align="center">Date</div>
</td>
<td>Daniel A. Baker</td>
</tr>
<tr>
<td></td>
<td>President and Chief Executive Officer</td>
</tr>
<tr>
<td colspan="2"><br>
&nbsp;</td>
</tr>
<tr>
<td>
<div align="center"><b><u>October 23, 2019</u></b></div>
</td>
<td>
<div align="left"><u>/s/ CURT A. REYNDERS&nbsp;</u></div>
</td>
</tr>
<tr>
<td>
<div align="center">Date</div>
</td>
<td>Curt A. Reynders</td>
</tr>
<tr>
<td></td>
<td>Chief Financial Officer</td>
</tr>
</table>
<font style="font-size: 10pt; font-family: Times New Roman">&nbsp;<br>
&nbsp;<br>
&nbsp;<br>
<div align="center">19<br>
</div>
</font>
<hr>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-31
<SEQUENCE>2
<FILENAME>ex31-dab.htm
<DESCRIPTION>CERTIFICATION BY DANIEL A. BAKER PURSUANT TO RULE 13A-14(A)/15D-14(A)
<TEXT>
<html> <div style="font-size: 10pt; font-family: Times New Roman;"> <p align="right"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">Exhibit
31.1</font></b> <p align="center"><b>CERTIFICATION</b> <p>I, Daniel A. Baker,
certify that:<br> <br> <p style="font-size:10.0pt;margin:0in 0in .0001pt 1.0in;text-indent:-.5in;">1.<font size="1" style="font-size:3.0pt;"><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;
</font>&#160;&#160;&#160;&#160;&#160; </font> I have reviewed this Quarterly Report
on Form 10-Q of NVE Corporation; <p style="margin:0in 0in .0001pt 1.0in;text-indent:-.5in;">&nbsp;
<p style="font-size:10.0pt;margin:0in 0in .0001pt 1.0in;text-indent:-.5in;">2.<font size="1" style="font-size:3.0pt;"><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;
</font>&#160;&#160;&#160;&#160;&#160; </font> Based on my knowledge, this report
does not contain any untrue statement of a material fact or omit to state a material
fact necessary to make the statements made, in light of the circumstances under
which such statements were made, not misleading with respect to the period covered
by this report; <p style="margin:0in 0in .0001pt 1.0in;text-indent:-.5in;">&nbsp; <p style="font-size:10.0pt;margin:0in 0in .0001pt 1.0in;text-indent:-.5in;">3.<font size="1" style="font-size:3.0pt;"><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;
</font>&#160;&#160;&#160;&#160;&#160; </font> Based on my knowledge, the financial
statements, and other financial information included in this report, fairly present
in all material respects the financial condition, results of operations and cash
flows of the registrant as of, and for, the periods presented in this report;
<p style="margin:0in 0in .0001pt 1.0in;text-indent:-.5in;">&nbsp; <p style="font-size:10.0pt;margin:0in 0in .0001pt 1.0in;text-indent:-.5in;">4.<font size="1" style="font-size:3.0pt;"><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;
</font>&#160;&#160;&#160;&#160;&#160; </font> The registrant&#146;s other certifying
officer(s) and I are responsible for establishing and maintaining disclosure controls
and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and
internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f)
and 15d-15(f)) for the registrant and have: <br> <br> <p style="font-size:10.0pt;margin:0in 0in .0001pt 1.5in;text-indent:-.5in;">(a)<font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;
</font> Designed such disclosure controls and procedures, or caused such disclosure
controls and procedures to be designed under our supervision, to ensure that material
information relating to the registrant, including its consolidated subsidiaries,
is made known to us by others within those entities, particularly during the period
in which this report is being prepared; <br> <br> <p style="margin:0in 0in .0001pt 1.5in;text-indent:-.5in;">(b)<font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;
</font> Designed such internal control over financial reporting, or caused such
internal control over financial reporting to be designed under our supervision,
to provide reasonable assurance regarding the reliability of financial reporting
and the preparation of financial statements for external purposes in accordance
with generally accepted accounting principles;&nbsp; <br> <br> <p style="font-size:10.0pt;margin:0in 0in .0001pt 1.5in;text-indent:-.5in;">(c)<font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;
</font>Evaluated the effectiveness of the registrant&#146;s disclosure controls
and procedures and presented in this report our conclusions about the effectiveness
of the disclosure controls and procedures, as of the end of the period covered
by this report based on such evaluation; and <br> <br> <p style="font-size:10.0pt;margin:0in 0in .0001pt 1.5in;text-indent:-.5in;">(d)<font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;
</font> Disclosed in this report any change in the registrant&#146;s internal
control over financial reporting that occurred during the registrant&#146;s most
recent fiscal quarter (the registrant&#146;s fourth fiscal quarter in the case
of an annual report) that has materially affected, or is reasonably likely to
materially affect, the registrant&#146;s internal control over financial reporting;
and <br> <br> <p style="font-size:10.0pt;margin:0in 0in .0001pt 1.0in;text-indent:-.5in;">5.<font size="1" style="font-size:3.0pt;"><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;
</font>&#160;&#160;&#160;&#160;&#160; </font> The registrant&#146;s other certifying
officer(s) and I have disclosed, based on our most recent evaluation of internal
control over financial reporting, to the registrant&#146;s auditors and the audit
committee of the registrant&#146;s board of directors (or persons performing the
equivalent functions): <br> <br> <p style="font-size:10.0pt;margin:0in 0in .0001pt 1.5in;text-indent:-.5in;">(a)<font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;
</font> All significant deficiencies and material weaknesses in the design or
operation of internal control over financial reporting which are reasonably likely
to adversely affect the registrant&#146;s ability to record, process, summarize
and report financial information; and <p style="margin:0in 0in .0001pt 1.5in;text-indent:-.5in;">&nbsp;
<p style="font-size:10.0pt;margin:0in 0in .0001pt 1.5in;text-indent:-.5in;">(b)<font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;
</font>Any fraud, whether or not material, that involves management or other employees
who have a significant role in the registrant&#146;s internal control over financial
reporting.
<p>Date: October 23, 2019
<p>&nbsp; <table style="font-size: 10pt; font-family: Times New Roman;" border="0" cellspacing="0" cellpadding="0" width="100%">
<tr> <td valign="top" style="padding:0in 0in 0in 0in;width:50%;"> </td><td valign="top" style="border:none;border-bottom:solid windowtext 1.0pt;padding:0in 0in 0in 0in;width:25%;">
/s/ DANIEL A. BAKER </td><td valign="top" style="padding:0in 0in 0in 0in;"> </td></tr>
<tr> <td width="54%" valign="top" style="padding:0in 0in 0in 0in;width:54.62%;">
</td><td width="45%" colspan="2" valign="top" style="padding:0in 0in 0in 0in;width:45.38%;">
Daniel A. Baker </td></tr> <tr> <td width="54%" valign="top" style="padding:0in 0in 0in 0in;width:54.62%;">
</td><td width="45%" colspan="2" valign="top" style="padding:0in 0in 0in 0in;width:45.38%;">
President and Chief Executive Officer </td></tr></table></div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-31
<SEQUENCE>3
<FILENAME>ex31-car.htm
<DESCRIPTION>CERTIFICATION BY CURT A. REYNDERS PURSUANT TO RULE 13A-14(A)/15D-14(A)
<TEXT>
<html> <div style="font-size: 10pt; font-family: Times New Roman;"> <p align="right"><b>Exhibit
31.2</b> <p align="center"><b>CERTIFICATION</b> <p>I, Curt A. Reynders, certify
that:<br> <br> <p style="font-size:10.0pt;margin:0in 0in .0001pt 1.0in;text-indent:-.5in;">1.<font size="1" style="font-size:3.0pt;"><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;
</font>&#160;&#160;&#160;&#160;&#160; </font> I have reviewed this Quarterly Report
on Form 10-Q of NVE Corporation; <p style="margin:0in 0in .0001pt 1.0in;text-indent:-.5in;">&nbsp;
<p style="font-size:10.0pt;margin:0in 0in .0001pt 1.0in;text-indent:-.5in;">2.<font size="1" style="font-size:3.0pt;"><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;
</font>&#160;&#160;&#160;&#160;&#160; </font> Based on my knowledge, this report
does not contain any untrue statement of a material fact or omit to state a material
fact necessary to make the statements made, in light of the circumstances under
which such statements were made, not misleading with respect to the period covered
by this report; <p style="margin:0in 0in .0001pt 1.0in;text-indent:-.5in;">&nbsp; <p style="font-size:10.0pt;margin:0in 0in .0001pt 1.0in;text-indent:-.5in;">3.<font size="1" style="font-size:3.0pt;"><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;
</font>&#160;&#160;&#160;&#160;&#160; </font> Based on my knowledge, the financial
statements, and other financial information included in this report, fairly present
in all material respects the financial condition, results of operations and cash
flows of the registrant as of, and for, the periods presented in this report;
<p style="margin:0in 0in .0001pt 1.0in;text-indent:-.5in;">&nbsp; <p style="font-size:10.0pt;margin:0in 0in .0001pt 1.0in;text-indent:-.5in;">4.<font size="1" style="font-size:3.0pt;"><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;
</font>&#160;&#160;&#160;&#160;&#160; </font> The registrant&#146;s other certifying
officer(s) and I are responsible for establishing and maintaining disclosure controls
and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and
internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f)
and 15d-15(f)) for the registrant and have: <br> <br> <p style="font-size:10.0pt;margin:0in 0in .0001pt 1.5in;text-indent:-.5in;">(a)<font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;
</font> Designed such disclosure controls and procedures, or caused such disclosure
controls and procedures to be designed under our supervision, to ensure that material
information relating to the registrant, including its consolidated subsidiaries,
is made known to us by others within those entities, particularly during the period
in which this report is being prepared; <br> <br> <p style="margin:0in 0in .0001pt 1.5in;text-indent:-.5in;">(b)<font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;
</font> Designed such internal control over financial reporting, or caused such
internal control over financial reporting to be designed under our supervision,
to provide reasonable assurance regarding the reliability of financial reporting
and the preparation of financial statements for external purposes in accordance
with generally accepted accounting principles;&nbsp; <br> <br> <p style="font-size:10.0pt;margin:0in 0in .0001pt 1.5in;text-indent:-.5in;">(c)<font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;
</font>Evaluated the effectiveness of the registrant&#146;s disclosure controls
and procedures and presented in this report our conclusions about the effectiveness
of the disclosure controls and procedures, as of the end of the period covered
by this report based on such evaluation; and <br> <br> <p style="font-size:10.0pt;margin:0in 0in .0001pt 1.5in;text-indent:-.5in;">(d)<font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;
</font> Disclosed in this report any change in the registrant&#146;s internal
control over financial reporting that occurred during the registrant&#146;s most
recent fiscal quarter (the registrant&#146;s fourth fiscal quarter in the case
of an annual report) that has materially affected, or is reasonably likely to
materially affect, the registrant&#146;s internal control over financial reporting;
and <br> <br> <p style="font-size:10.0pt;margin:0in 0in .0001pt 1.0in;text-indent:-.5in;">5.<font size="1" style="font-size:3.0pt;"><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;
</font>&#160;&#160;&#160;&#160;&#160; </font> The registrant&#146;s other certifying
officer(s) and I have disclosed, based on our most recent evaluation of internal
control over financial reporting, to the registrant&#146;s auditors and the audit
committee of the registrant&#146;s board of directors (or persons performing the
equivalent functions): <br> <br> <p style="font-size:10.0pt;margin:0in 0in .0001pt 1.5in;text-indent:-.5in;">(a)<font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;
</font> All significant deficiencies and material weaknesses in the design or
operation of internal control over financial reporting which are reasonably likely
to adversely affect the registrant&#146;s ability to record, process, summarize
and report financial information; and <p style="margin:0in 0in .0001pt 1.5in;text-indent:-.5in;">&nbsp;
<p style="font-size:10.0pt;margin:0in 0in .0001pt 1.5in;text-indent:-.5in;">(b)<font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;
</font>Any fraud, whether or not material, that involves management or other employees
who have a significant role in the registrant&#146;s internal control over financial
reporting.
<p>Date: October 23, 2019
<p>&nbsp; <table style="font-size: 10pt; font-family: Times New Roman;" border="0" cellspacing="0" cellpadding="0" width="100%">
<tr> <td valign="top" style="padding:0in 0in 0in 0in;width:50%;"> <p>&nbsp; </td><td valign="top" style="border:none;border-bottom:solid windowtext 1.0pt;padding:0in 0in 0in 0in;width:25%;">
/s/ CURT A. REYNDERS</td><td valign="top" style="padding:0in 0in 0in 0in;"> </td></tr>
<tr> <td width="54%" valign="top" style="padding:0in 0in 0in 0in;width:54.62%;">
</td><td width="45%" colspan="2" valign="top" style="padding:0in 0in 0in 0in;width:45.38%;">
Curt A. Reynders </td></tr> <tr> <td width="54%" valign="top" style="padding:0in 0in 0in 0in;width:54.62%;">
</td><td width="45%" colspan="2" valign="top" style="padding:0in 0in 0in 0in;width:45.38%;">
Chief Financial Officer</td></tr></table></div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-32
<SEQUENCE>4
<FILENAME>ex32.htm
<DESCRIPTION>CERTIFICATION PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
<TEXT>
<html> <div style="font-family:Times New Roman;"> <p align="right"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">Exhibit
32</font></b><p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p><p align="center" style="margin:0in 0in .0001pt;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">CERTIFICATION
PURSUANT TO SECTION 906</font></b></p><p align="center" style="margin:0in 0in .0001pt;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">OF
THE SARBANES-OXLEY ACT OF 2002 (18 U.S.C. SECTION 1350)</font></b></p><p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p><p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">The
undersigned certify pursuant to 18 U.S.C. Section 1350, that to the undersigned&#146;s
knowledge:</font></p><p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="font-size:10.0pt;margin:0in 0in .0001pt 1.0in;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">1.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;
</font>The accompanying Quarterly Report of NVE Corporation (the &#147;Company&#148;)
on Form 10-Q for the quarter ended September&nbsp;30, 2019, fully complies with
the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934;
and</p>
<p style="margin:0in 0in .0001pt 1.0in;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p><p style="font-size:10.0pt;margin:0in 0in .0001pt 1.0in;text-indent:-.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">2.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;
</font>The information contained in the Report fairly presents, in all material
respects, the financial condition and results of operations of the Company.</p><p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p><p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Date:
October 23, 2019</font></p>
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p><p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p><table border="0" cellspacing="0" cellpadding="0" width="100%" style="border-collapse:collapse;width:100.0%;">
<tr> <td valign="top" style="border:none;border-bottom:solid windowtext 1.0pt;padding:0in 0in 0in 0in;width:25%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">/s/
DANIEL A. BAKER</font></p></td><td valign="top" style="padding:0in 0in 0in 0in;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p></td></tr>
<tr> <td colspan="2" valign="top" style="padding:0in 0in 0in 0in;width:100.0%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Daniel
A. Baker</font></p></td></tr> <tr> <td colspan="2" valign="top" style="padding:0in 0in 0in 0in;width:100.0%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">President
and Chief Executive Officer</font></p></td></tr> </table><p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p><p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p><table border="0" cellspacing="0" cellpadding="0" width="100%" style="border-collapse:collapse;width:100.0%;">
<tr> <td valign="top" style="border:none;border-bottom:solid windowtext 1.0pt;padding:0in 0in 0in 0in;width:25%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">/s/
CURT A. REYNDERS</font></p></td><td wvalign="top" style="padding:0in 0in 0in 0in;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p></td></tr>
<tr> <td width="100%" colspan="2" valign="top" style="padding:0in 0in 0in 0in;width:100.0%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Curt
A. Reynders</font></p></td></tr> <tr> <td width="100%" colspan="2" valign="top" style="padding:0in 0in 0in 0in;width:100.0%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Chief
Financial Officer</font></p></td></tr> </table><p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p><p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p><p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">A
signed original of this written statement required by Section 906 has been provided
to the Company and will be retained by the Company and furnished to the Securities
and Exchange Commission or its staff upon request.</font></p></div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.INS
<SEQUENCE>5
<FILENAME>nvec-20190930.xml
<DESCRIPTION>INSTANCE DOCUMENT
<TEXT>
<XBRL>
<?xml version="1.0" encoding="US-ASCII" standalone="no"?>
<!--Generated by ThunderDome XBRL - 01:40PM UTC 2019-10-22--><xbrli:xbrl xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns="http://www.xbrl.org/2003/instance" xmlns:country="http://xbrl.sec.gov/country/2017-01-31" xmlns:currency="http://xbrl.sec.gov/currency/2017-01-31" xmlns:dei="http://xbrl.sec.gov/dei/2019-01-31" xmlns:exch="http://xbrl.sec.gov/exch/2018-01-31" xmlns:invest="http://xbrl.sec.gov/invest/2013-01-31" xmlns:iso4217="http://www.xbrl.org/2003/iso4217" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:naics="http://xbrl.sec.gov/naics/2011-01-31" xmlns:nonnum="http://www.xbrl.org/dtr/type/non-numeric" xmlns:nvec="http://www.nve.com/20190930" xmlns:sic="http://xbrl.sec.gov/sic/2011-01-31" xmlns:srt="http://fasb.org/srt/2019-01-31" xmlns:stpr="http://xbrl.sec.gov/stpr/2018-01-31" xmlns:thunderdome="http://www.RDGFilings.com" xmlns:us-gaap="http://fasb.org/us-gaap/2019-01-31" xmlns:utr="http://www.xbrl.org/2009/utr" xmlns:xbrldi="http://xbrl.org/2006/xbrldi" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xs="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <link:schemaRef xlink:href="nvec-20190930.xsd" xlink:type="simple"/>
  <dei:AmendmentFlag contextRef="d_2019-04-01_2019-09-30" id="c-24">false</dei:AmendmentFlag>
  <dei:CurrentFiscalYearEndDate contextRef="d_2019-04-01_2019-09-30" id="c-13">--03-31</dei:CurrentFiscalYearEndDate>
  <dei:DocumentFiscalPeriodFocus contextRef="d_2019-04-01_2019-09-30" id="c-23">Q2</dei:DocumentFiscalPeriodFocus>
  <dei:DocumentFiscalYearFocus contextRef="d_2019-04-01_2019-09-30" id="c-22">2020</dei:DocumentFiscalYearFocus>
  <dei:DocumentPeriodEndDate contextRef="d_2019-04-01_2019-09-30" id="c-21">2019-09-30</dei:DocumentPeriodEndDate>
  <dei:DocumentType contextRef="d_2019-04-01_2019-09-30" id="c-20">10-Q</dei:DocumentType>
  <dei:EntityCentralIndexKey contextRef="d_2019-04-01_2019-09-30" id="c-11">0000724910</dei:EntityCentralIndexKey>
  <dei:EntityCommonStockSharesOutstanding contextRef="i_2019-10-18" decimals="INF" id="c-18" unitRef="xbrli-shares">4846010</dei:EntityCommonStockSharesOutstanding>
  <dei:EntityCurrentReportingStatus contextRef="d_2019-04-01_2019-09-30" id="c-15">Yes</dei:EntityCurrentReportingStatus>
  <dei:EntityEmergingGrowthCompany contextRef="d_2019-04-01_2019-09-30" id="c-16">false</dei:EntityEmergingGrowthCompany>
  <dei:EntityFilerCategory contextRef="d_2019-04-01_2019-09-30" id="c-14">Accelerated Filer</dei:EntityFilerCategory>
  <dei:EntityRegistrantName contextRef="d_2019-04-01_2019-09-30" id="c-10">NVE CORP /NEW/</dei:EntityRegistrantName>
  <dei:EntityShellCompany contextRef="d_2019-04-01_2019-09-30" id="c-19">false</dei:EntityShellCompany>
  <dei:EntitySmallBusiness contextRef="d_2019-04-01_2019-09-30" id="c-17">true</dei:EntitySmallBusiness>
  <dei:Security12bTitle contextRef="d_2019-04-01_2019-09-30" id="c-25">Common Stock</dei:Security12bTitle>
  <dei:TradingSymbol contextRef="d_2019-04-01_2019-09-30" id="c-12">nvec</dei:TradingSymbol>
  <nvec:AvailableForSaleDebtSecuritiesRemainingMaturity contextRef="d_2019-04-01_2019-09-30_RangeAxis-MinimumMember" id="c51345982">P1Y30D</nvec:AvailableForSaleDebtSecuritiesRemainingMaturity>
  <nvec:AvailableForSaleDebtSecuritiesRemainingMaturity contextRef="d_2019-04-01_2019-09-30_RangeAxis-MaximumMember" id="c51345983">P4Y150D</nvec:AvailableForSaleDebtSecuritiesRemainingMaturity>
  <nvec:AvailableForSaleDebtSecurititesPercentOfTotalAssets contextRef="i_2019-09-30" decimals="2" id="c51345979" unitRef="xbrli-pure">0.71</nvec:AvailableForSaleDebtSecurititesPercentOfTotalAssets>
  <nvec:DebtSecuritiesAvailableForSaleSecuritiesMaturityAllocatedAndSingleMaturityDateThreeThroughFiveYearsFairValue contextRef="i_2019-09-30" decimals="INF" id="c51346975" unitRef="iso4217-usd">12850293</nvec:DebtSecuritiesAvailableForSaleSecuritiesMaturityAllocatedAndSingleMaturityDateThreeThroughFiveYearsFairValue>
  <nvec:DebtSecuritiesAvailableForSaleSecuritiestMaturityAllocatedAndSignleMaturityDateOneThroughThreeYearsFairValue contextRef="i_2019-09-30" decimals="INF" id="c51346974" unitRef="iso4217-usd">45948207</nvec:DebtSecuritiesAvailableForSaleSecuritiestMaturityAllocatedAndSignleMaturityDateOneThroughThreeYearsFairValue>
  <nvec:LesseeOperatingLeaseRemainingLeaseTerm contextRef="d_2019-07-01_2019-09-30" id="c51346156">P1Y91D</nvec:LesseeOperatingLeaseRemainingLeaseTerm>
  <nvec:NumberOfOtherThanTemporarilyImpairedAvailableForsaleSecurities contextRef="i_2019-09-30" decimals="2" id="c51345994" unitRef="xbrli-pure">0</nvec:NumberOfOtherThanTemporarilyImpairedAvailableForsaleSecurities>
  <nvec:NumberOfOtherThanTemporarilyImpairedMarketableSecurities contextRef="i_2019-09-30" decimals="2" id="c51345997" unitRef="xbrli-pure">0</nvec:NumberOfOtherThanTemporarilyImpairedMarketableSecurities>
  <nvec:OperatingLeaseDiscountRatePercent contextRef="i_2019-09-30" decimals="3" id="c51346158" unitRef="xbrli-pure">0.035</nvec:OperatingLeaseDiscountRatePercent>
  <nvec:StockRepurchasePlanDisclosureTextBlock contextRef="d_2019-04-01_2019-09-30" id="s1320985">&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;&lt;br /&gt; &lt;div style="display: inline; font-weight: bold;"&gt;NOTE &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;10.&lt;/div&gt; STOCK REPURCHASE PROGRAM&lt;/div&gt;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;On &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; January&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;21,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2009&lt;/div&gt; we announced that our Board of Directors authorized the repurchase of up to &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;$2,500,000&lt;/div&gt; of our Common Stock, and on &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; August&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;27,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2015&lt;/div&gt; we announced that our Board authorized &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;$5,000,000&lt;/div&gt; of additional repurchases. We did &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;not&lt;/div&gt; repurchase any of our Common Stock under the program during the quarter ended &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; September&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;30,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2019.&lt;/div&gt; The remaining authorization was &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;$4,540,806&lt;/div&gt; as of &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; September&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;30,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2019.&lt;/div&gt; The Repurchase Program &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; may &lt;/div&gt;be modified or discontinued at any time without notice.&lt;/div&gt;&lt;/div&gt;</nvec:StockRepurchasePlanDisclosureTextBlock>
  <nvec:StockRepurchaseProgramAuthorizedAdditionalAmount contextRef="i_2015-08-27_ShareRepurchaseProgramAxis-RepurchaseProgram2009Member" decimals="INF" id="c51346171" unitRef="iso4217-usd">5000000</nvec:StockRepurchaseProgramAuthorizedAdditionalAmount>
  <us-gaap:AccountsPayableCurrent contextRef="i_2019-09-30" decimals="INF" id="c51345494" unitRef="iso4217-usd">324413</us-gaap:AccountsPayableCurrent>
  <us-gaap:AccountsPayableCurrent contextRef="i_2019-03-31" decimals="INF" id="c51345495" unitRef="iso4217-usd">375188</us-gaap:AccountsPayableCurrent>
  <us-gaap:AccountsReceivableNetCurrent contextRef="i_2019-09-30" decimals="INF" id="c51345455" unitRef="iso4217-usd">3215785</us-gaap:AccountsReceivableNetCurrent>
  <us-gaap:AccountsReceivableNetCurrent contextRef="i_2019-03-31" decimals="INF" id="c51345456" unitRef="iso4217-usd">2995638</us-gaap:AccountsReceivableNetCurrent>
  <us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment contextRef="i_2019-09-30" decimals="INF" id="c51345474" unitRef="iso4217-usd">10438174</us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment>
  <us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment contextRef="i_2019-03-31" decimals="INF" id="c51345475" unitRef="iso4217-usd">10258240</us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment>
  <us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax contextRef="i_2019-09-30" decimals="INF" id="c51345521" unitRef="iso4217-usd">666054</us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax>
  <us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax contextRef="i_2019-03-31" decimals="INF" id="c51345522" unitRef="iso4217-usd">-82725</us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax>
  <us-gaap:AdditionalPaidInCapitalCommonStock contextRef="i_2019-09-30" decimals="INF" id="c51345519" unitRef="iso4217-usd">19958918</us-gaap:AdditionalPaidInCapitalCommonStock>
  <us-gaap:AdditionalPaidInCapitalCommonStock contextRef="i_2019-03-31" decimals="INF" id="c51345520" unitRef="iso4217-usd">19910558</us-gaap:AdditionalPaidInCapitalCommonStock>
  <us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue contextRef="d_2019-07-01_2019-09-30_StatementEquityComponentsAxis-CommonStockMember" id="c51345692" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue contextRef="d_2019-07-01_2019-09-30_StatementEquityComponentsAxis-AdditionalPaidInCapitalMember" decimals="INF" id="c51345693" unitRef="iso4217-usd">48360</us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue>
  <us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue contextRef="d_2019-07-01_2019-09-30_StatementEquityComponentsAxis-AccumulatedOtherComprehensiveIncomeMember" id="c51345694" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue contextRef="d_2019-07-01_2019-09-30_StatementEquityComponentsAxis-RetainedEarningsMember" id="c51345695" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue contextRef="d_2019-07-01_2019-09-30" decimals="INF" id="c51345696" unitRef="iso4217-usd">48360</us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue>
  <us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue contextRef="d_2018-07-01_2018-09-30_StatementEquityComponentsAxis-CommonStockMember" id="c51345788" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue contextRef="d_2018-07-01_2018-09-30_StatementEquityComponentsAxis-AdditionalPaidInCapitalMember" decimals="INF" id="c51345789" unitRef="iso4217-usd">93360</us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue>
  <us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue contextRef="d_2018-07-01_2018-09-30_StatementEquityComponentsAxis-AccumulatedOtherComprehensiveIncomeMember" id="c51345790" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue contextRef="d_2018-07-01_2018-09-30_StatementEquityComponentsAxis-RetainedEarningsMember" id="c51345791" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue contextRef="d_2018-07-01_2018-09-30" decimals="INF" id="c51345792" unitRef="iso4217-usd">93360</us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue>
  <us-gaap:AllocatedShareBasedCompensationExpense contextRef="d_2019-07-01_2019-09-30" decimals="INF" id="c51346106" unitRef="iso4217-usd">48360</us-gaap:AllocatedShareBasedCompensationExpense>
  <us-gaap:AllocatedShareBasedCompensationExpense contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51346107" unitRef="iso4217-usd">48360</us-gaap:AllocatedShareBasedCompensationExpense>
  <us-gaap:AllocatedShareBasedCompensationExpense contextRef="d_2018-07-01_2018-09-30" decimals="INF" id="c51346112" unitRef="iso4217-usd">93360</us-gaap:AllocatedShareBasedCompensationExpense>
  <us-gaap:AllocatedShareBasedCompensationExpense contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51346113" unitRef="iso4217-usd">93360</us-gaap:AllocatedShareBasedCompensationExpense>
  <us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent contextRef="i_2019-09-30" decimals="INF" id="c51345457" unitRef="iso4217-usd">15000</us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent>
  <us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent contextRef="i_2019-03-31" decimals="INF" id="c51345458" unitRef="iso4217-usd">15000</us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent>
  <us-gaap:Assets contextRef="i_2019-09-30" decimals="INF" id="c51345484" unitRef="iso4217-usd">82281405</us-gaap:Assets>
  <us-gaap:Assets contextRef="i_2019-03-31" decimals="INF" id="c51345485" unitRef="iso4217-usd">83615887</us-gaap:Assets>
  <us-gaap:AssetsCurrent contextRef="i_2019-09-30" decimals="INF" id="c51345463" unitRef="iso4217-usd">22494666</us-gaap:AssetsCurrent>
  <us-gaap:AssetsCurrent contextRef="i_2019-03-31" decimals="INF" id="c51345464" unitRef="iso4217-usd">27441684</us-gaap:AssetsCurrent>
  <us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax contextRef="i_2019-09-30_InvestmentTypeAxis-MoneyMarketFundsMember" id="c51346037" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax contextRef="i_2019-03-31_InvestmentTypeAxis-MoneyMarketFundsMember" id="c51346041" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax contextRef="i_2019-09-30_InvestmentTypeAxis-CorporateBondSecuritiesMember" decimals="INF" id="c51346045" unitRef="iso4217-usd">878961</us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax>
  <us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax contextRef="i_2019-03-31_InvestmentTypeAxis-CorporateBondSecuritiesMember" decimals="INF" id="c51346049" unitRef="iso4217-usd">315902</us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax>
  <us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax contextRef="i_2019-09-30" decimals="INF" id="c51346053" unitRef="iso4217-usd">878961</us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax>
  <us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax contextRef="i_2019-03-31" decimals="INF" id="c51346057" unitRef="iso4217-usd">315902</us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax>
  <us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax contextRef="i_2019-09-30_InvestmentTypeAxis-MoneyMarketFundsMember" id="c51346038" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax contextRef="i_2019-03-31_InvestmentTypeAxis-MoneyMarketFundsMember" id="c51346042" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax contextRef="i_2019-09-30_InvestmentTypeAxis-CorporateBondSecuritiesMember" decimals="INF" id="c51346046" unitRef="iso4217-usd">26360</us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax>
  <us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax contextRef="i_2019-03-31_InvestmentTypeAxis-CorporateBondSecuritiesMember" decimals="INF" id="c51346050" unitRef="iso4217-usd">421798</us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax>
  <us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax contextRef="i_2019-09-30" decimals="INF" id="c51346054" unitRef="iso4217-usd">26360</us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax>
  <us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax contextRef="i_2019-03-31" decimals="INF" id="c51346058" unitRef="iso4217-usd">421798</us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax>
  <us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis contextRef="i_2019-09-30_InvestmentTypeAxis-MoneyMarketFundsMember" decimals="INF" id="c51346036" unitRef="iso4217-usd">13807888</us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis>
  <us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis contextRef="i_2019-03-31_InvestmentTypeAxis-MoneyMarketFundsMember" decimals="INF" id="c51346040" unitRef="iso4217-usd">6703809</us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis>
  <us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis contextRef="i_2019-09-30_InvestmentTypeAxis-CorporateBondSecuritiesMember" decimals="INF" id="c51346044" unitRef="iso4217-usd">57945899</us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis>
  <us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis contextRef="i_2019-03-31_InvestmentTypeAxis-CorporateBondSecuritiesMember" decimals="INF" id="c51346048" unitRef="iso4217-usd">67519350</us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis>
  <us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis contextRef="i_2019-09-30" decimals="INF" id="c51346052" unitRef="iso4217-usd">71753787</us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis>
  <us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis contextRef="i_2019-03-31" decimals="INF" id="c51346056" unitRef="iso4217-usd">74223159</us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis>
  <us-gaap:AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate contextRef="i_2019-09-30" decimals="INF" id="c51346972" unitRef="iso4217-usd">58798500</us-gaap:AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate>
  <us-gaap:AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue contextRef="i_2019-09-30" id="c51346973" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:AvailableForSaleSecuritiesDebtSecurities contextRef="i_2019-09-30_FairValueByFairValueHierarchyLevelAxis-FairValueInputsLevel1Member_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember_InvestmentTypeAxis-MoneyMarketFundsMember" decimals="INF" id="c51346018" unitRef="iso4217-usd">13807888</us-gaap:AvailableForSaleSecuritiesDebtSecurities>
  <us-gaap:AvailableForSaleSecuritiesDebtSecurities contextRef="i_2019-09-30_FairValueByFairValueHierarchyLevelAxis-FairValueInputsLevel2Member_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember_InvestmentTypeAxis-MoneyMarketFundsMember" id="c51346019" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:AvailableForSaleSecuritiesDebtSecurities contextRef="i_2019-09-30_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember_InvestmentTypeAxis-MoneyMarketFundsMember" decimals="INF" id="c51346020" unitRef="iso4217-usd">13807888</us-gaap:AvailableForSaleSecuritiesDebtSecurities>
  <us-gaap:AvailableForSaleSecuritiesDebtSecurities contextRef="i_2019-03-31_FairValueByFairValueHierarchyLevelAxis-FairValueInputsLevel1Member_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember_InvestmentTypeAxis-MoneyMarketFundsMember" decimals="INF" id="c51346021" unitRef="iso4217-usd">6703809</us-gaap:AvailableForSaleSecuritiesDebtSecurities>
  <us-gaap:AvailableForSaleSecuritiesDebtSecurities contextRef="i_2019-03-31_FairValueByFairValueHierarchyLevelAxis-FairValueInputsLevel2Member_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember_InvestmentTypeAxis-MoneyMarketFundsMember" id="c51346022" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:AvailableForSaleSecuritiesDebtSecurities contextRef="i_2019-03-31_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember_InvestmentTypeAxis-MoneyMarketFundsMember" decimals="INF" id="c51346023" unitRef="iso4217-usd">6703809</us-gaap:AvailableForSaleSecuritiesDebtSecurities>
  <us-gaap:AvailableForSaleSecuritiesDebtSecurities contextRef="i_2019-09-30_FairValueByFairValueHierarchyLevelAxis-FairValueInputsLevel1Member_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember_InvestmentTypeAxis-CorporateBondSecuritiesMember" id="c51346024" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:AvailableForSaleSecuritiesDebtSecurities contextRef="i_2019-09-30_FairValueByFairValueHierarchyLevelAxis-FairValueInputsLevel2Member_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember_InvestmentTypeAxis-CorporateBondSecuritiesMember" decimals="INF" id="c51346025" unitRef="iso4217-usd">58798500</us-gaap:AvailableForSaleSecuritiesDebtSecurities>
  <us-gaap:AvailableForSaleSecuritiesDebtSecurities contextRef="i_2019-09-30_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember_InvestmentTypeAxis-CorporateBondSecuritiesMember" decimals="INF" id="c51346026" unitRef="iso4217-usd">58798500</us-gaap:AvailableForSaleSecuritiesDebtSecurities>
  <us-gaap:AvailableForSaleSecuritiesDebtSecurities contextRef="i_2019-03-31_FairValueByFairValueHierarchyLevelAxis-FairValueInputsLevel1Member_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember_InvestmentTypeAxis-CorporateBondSecuritiesMember" id="c51346027" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:AvailableForSaleSecuritiesDebtSecurities contextRef="i_2019-03-31_FairValueByFairValueHierarchyLevelAxis-FairValueInputsLevel2Member_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember_InvestmentTypeAxis-CorporateBondSecuritiesMember" decimals="INF" id="c51346028" unitRef="iso4217-usd">67413454</us-gaap:AvailableForSaleSecuritiesDebtSecurities>
  <us-gaap:AvailableForSaleSecuritiesDebtSecurities contextRef="i_2019-03-31_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember_InvestmentTypeAxis-CorporateBondSecuritiesMember" decimals="INF" id="c51346029" unitRef="iso4217-usd">67413454</us-gaap:AvailableForSaleSecuritiesDebtSecurities>
  <us-gaap:AvailableForSaleSecuritiesDebtSecurities contextRef="i_2019-09-30_FairValueByFairValueHierarchyLevelAxis-FairValueInputsLevel1Member_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember" decimals="INF" id="c51346030" unitRef="iso4217-usd">13807888</us-gaap:AvailableForSaleSecuritiesDebtSecurities>
  <us-gaap:AvailableForSaleSecuritiesDebtSecurities contextRef="i_2019-09-30_FairValueByFairValueHierarchyLevelAxis-FairValueInputsLevel2Member_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember" decimals="INF" id="c51346031" unitRef="iso4217-usd">58798500</us-gaap:AvailableForSaleSecuritiesDebtSecurities>
  <us-gaap:AvailableForSaleSecuritiesDebtSecurities contextRef="i_2019-09-30_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember" decimals="INF" id="c51346032" unitRef="iso4217-usd">72606388</us-gaap:AvailableForSaleSecuritiesDebtSecurities>
  <us-gaap:AvailableForSaleSecuritiesDebtSecurities contextRef="i_2019-03-31_FairValueByFairValueHierarchyLevelAxis-FairValueInputsLevel1Member_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember" decimals="INF" id="c51346033" unitRef="iso4217-usd">6703809</us-gaap:AvailableForSaleSecuritiesDebtSecurities>
  <us-gaap:AvailableForSaleSecuritiesDebtSecurities contextRef="i_2019-03-31_FairValueByFairValueHierarchyLevelAxis-FairValueInputsLevel2Member_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember" decimals="INF" id="c51346034" unitRef="iso4217-usd">67413454</us-gaap:AvailableForSaleSecuritiesDebtSecurities>
  <us-gaap:AvailableForSaleSecuritiesDebtSecurities contextRef="i_2019-03-31_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember" decimals="INF" id="c51346035" unitRef="iso4217-usd">74117263</us-gaap:AvailableForSaleSecuritiesDebtSecurities>
  <us-gaap:AvailableForSaleSecuritiesDebtSecurities contextRef="i_2019-09-30_InvestmentTypeAxis-MoneyMarketFundsMember" decimals="INF" id="c51346039" unitRef="iso4217-usd">13807888</us-gaap:AvailableForSaleSecuritiesDebtSecurities>
  <us-gaap:AvailableForSaleSecuritiesDebtSecurities contextRef="i_2019-03-31_InvestmentTypeAxis-MoneyMarketFundsMember" decimals="INF" id="c51346043" unitRef="iso4217-usd">6703809</us-gaap:AvailableForSaleSecuritiesDebtSecurities>
  <us-gaap:AvailableForSaleSecuritiesDebtSecurities contextRef="i_2019-09-30_InvestmentTypeAxis-CorporateBondSecuritiesMember" decimals="INF" id="c51346047" unitRef="iso4217-usd">58798500</us-gaap:AvailableForSaleSecuritiesDebtSecurities>
  <us-gaap:AvailableForSaleSecuritiesDebtSecurities contextRef="i_2019-03-31_InvestmentTypeAxis-CorporateBondSecuritiesMember" decimals="INF" id="c51346051" unitRef="iso4217-usd">67413454</us-gaap:AvailableForSaleSecuritiesDebtSecurities>
  <us-gaap:AvailableForSaleSecuritiesDebtSecurities contextRef="i_2019-09-30" decimals="INF" id="c51346055" unitRef="iso4217-usd">72606388</us-gaap:AvailableForSaleSecuritiesDebtSecurities>
  <us-gaap:AvailableForSaleSecuritiesDebtSecurities contextRef="i_2019-03-31" decimals="INF" id="c51346059" unitRef="iso4217-usd">74117263</us-gaap:AvailableForSaleSecuritiesDebtSecurities>
  <us-gaap:BasisOfAccountingPolicyPolicyTextBlock contextRef="d_2019-04-01_2019-09-30" id="c51345868">&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Basis of Presentation&lt;/div&gt;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;The accompanying unaudited financial statements of NVE Corporation are prepared consistent with accounting principles generally accepted in the United States and in accordance with Securities and Exchange Commission rules and regulations. In the opinion of management, these financial statements reflect all adjustments, consisting only of normal and recurring adjustments, necessary for a fair presentation of the financial statements. Although we believe that the disclosures are adequate to make the information presented &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;not&lt;/div&gt; misleading, certain disclosures have been omitted as allowed, and it is suggested that these unaudited financial statements be read in conjunction with the audited financial statements and the notes included in our latest annual financial statements included in our Annual Report on Form &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;10&lt;/div&gt;-K for the fiscal year ended &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; March&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;31,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2019.&lt;/div&gt; The results of operations for the quarter and &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;six&lt;/div&gt; months ended &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; September&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;30,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2019&lt;/div&gt; are &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;not&lt;/div&gt; necessarily indicative of the results that &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; may &lt;/div&gt;be expected for the full fiscal year ending &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; March&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;31,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2020.&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;</us-gaap:BasisOfAccountingPolicyPolicyTextBlock>
  <us-gaap:BasisOfPresentationAndSignificantAccountingPoliciesTextBlock contextRef="d_2019-04-01_2019-09-30" id="s1320968">&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;&lt;br /&gt; &lt;div style="display: inline; font-weight: bold;"&gt;NOTE &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2.&lt;/div&gt; BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES&lt;/div&gt;&lt;br /&gt; &lt;div style="display: inline; font-weight: bold;"&gt;Basis of Presentation&lt;/div&gt;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;The accompanying unaudited financial statements of NVE Corporation are prepared consistent with accounting principles generally accepted in the United States and in accordance with Securities and Exchange Commission rules and regulations. In the opinion of management, these financial statements reflect all adjustments, consisting only of normal and recurring adjustments, necessary for a fair presentation of the financial statements. Although we believe that the disclosures are adequate to make the information presented &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;not&lt;/div&gt; misleading, certain disclosures have been omitted as allowed, and it is suggested that these unaudited financial statements be read in conjunction with the audited financial statements and the notes included in our latest annual financial statements included in our Annual Report on Form &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;10&lt;/div&gt;-K for the fiscal year ended &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; March&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;31,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2019.&lt;/div&gt; The results of operations for the quarter and &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;six&lt;/div&gt; months ended &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; September&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;30,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2019&lt;/div&gt; are &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;not&lt;/div&gt; necessarily indicative of the results that &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; may &lt;/div&gt;be expected for the full fiscal year ending &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; March&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;31,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2020.&lt;/div&gt;&lt;br /&gt; &lt;br /&gt; &lt;div style="display: inline; font-weight: bold;"&gt;Significant Accounting Policies&lt;/div&gt;&lt;br /&gt; &lt;div style="display: inline; font-style: italic;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Revenue Recognition&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;We recognize revenue when we satisfy performance obligations by the transfer of control of products or services to our customers, in an amount that reflects the consideration we expect to be entitled to in exchange for those products or services. Revenue is disaggregated into product sales and contract research and development to depict the nature, amount, timing of revenue recognition and economic characteristics of our business, and is represented within the financial statements.&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;&amp;nbsp;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;We recognize revenue from product sales to customers and distributors when we satisfy our performance obligation, at a point in time, upon product shipment or delivery to our customer or distributor as determined by agreed upon shipping terms. Shipping charges billed to customers are included in product sales and the related shipping costs are included in cost of sales. Under certain limited circumstances, our distributors &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; may &lt;/div&gt;earn commissions for activities unrelated to their purchases of our products, such as for facilitating the sale of custom products or research and development contracts with &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;third&lt;/div&gt; parties. We recognize any such commissions as selling, general, and administrative expenses. We recognize discounts provided to our distributors as reductions in revenue.&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;&amp;nbsp;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;We recognize contract research and development revenue over a period of time as the performance obligation is satisfied over a period of time rather than a point in time. Contracts have specifications unique to each customer and do &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;not&lt;/div&gt; create an asset with an alternate use, and we have an enforceable right to payment for performance completed to date. We recognize revenue over a period of time using costs incurred as the measurement of progress towards completion.&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;&amp;nbsp;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;Accounts receivable is recognized when we have transferred a good or service to a customer and our right to receive consideration is unconditional through the completion of our performance obligation. A contract asset is recognized when we have a right to consideration from the transfer of goods or services to a customer but have &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;not&lt;/div&gt; completed our performance obligation. A contract liability is recognized when we have been paid by a customer but have &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;not&lt;/div&gt; yet satisfied the performance obligation by transferring goods or services. We had &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;no&lt;/div&gt; material contract assets or contract liabilities as of &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; September&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;30,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2019&lt;/div&gt; or &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; March&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;31,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2019.&lt;/div&gt;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;&amp;nbsp;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;Our performance obligations related to product sales and contract research and development contracts are satisfied in &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;one&lt;/div&gt; year or less. Unsatisfied performance obligations represent contracts with an original expected duration of &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;one&lt;/div&gt; year or less. As permitted under Accounting Standards Codification (&amp;#x201c;ASC&amp;#x201d;) Topic&amp;nbsp;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;606,&lt;/div&gt; &lt;div style="display: inline; font-style: italic;"&gt;Revenue from Contracts with Customers&lt;/div&gt;, we are using the practical expedient &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;not&lt;/div&gt; to disclose the value of these unsatisfied performance obligations. We also use the practical expedient in which we do &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;not&lt;/div&gt; assess whether a contract has a significant financing component if the expectation at contract inception is such that the period between payment by the customer and the transfer of the promised goods or services to the customer will be &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;one&lt;/div&gt; year or less.&lt;br /&gt; &amp;nbsp;&lt;/div&gt;&lt;/div&gt;</us-gaap:BasisOfPresentationAndSignificantAccountingPoliciesTextBlock>
  <us-gaap:BusinessDescriptionAndBasisOfPresentationTextBlock contextRef="d_2019-04-01_2019-09-30" id="s1320967">&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 27pt;"&gt;&lt;br /&gt; &lt;div style="display: inline; font-weight: bold;"&gt;NOTE &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;1.&lt;/div&gt; DESCRIPTION OF BUSINESS&lt;/div&gt;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;We develop and sell devices that use spintronics, a nanotechnology that relies on electron spin rather than electron charge to acquire, store, and transmit information.&lt;/div&gt;&lt;/div&gt;</us-gaap:BusinessDescriptionAndBasisOfPresentationTextBlock>
  <us-gaap:CashAndCashEquivalentsAtCarryingValue contextRef="i_2019-09-30" decimals="INF" id="c51345451" unitRef="iso4217-usd">14076290</us-gaap:CashAndCashEquivalentsAtCarryingValue>
  <us-gaap:CashAndCashEquivalentsAtCarryingValue contextRef="i_2019-03-31" decimals="INF" id="c51345452" unitRef="iso4217-usd">6877304</us-gaap:CashAndCashEquivalentsAtCarryingValue>
  <us-gaap:CashAndCashEquivalentsAtCarryingValue contextRef="i_2018-03-31" decimals="INF" id="c51345861" unitRef="iso4217-usd">4755082</us-gaap:CashAndCashEquivalentsAtCarryingValue>
  <us-gaap:CashAndCashEquivalentsAtCarryingValue contextRef="i_2018-09-30" decimals="INF" id="c51345863" unitRef="iso4217-usd">6047918</us-gaap:CashAndCashEquivalentsAtCarryingValue>
  <us-gaap:CashAndCashEquivalentsPeriodIncreaseDecrease contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345858" unitRef="iso4217-usd">7198986</us-gaap:CashAndCashEquivalentsPeriodIncreaseDecrease>
  <us-gaap:CashAndCashEquivalentsPeriodIncreaseDecrease contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345859" unitRef="iso4217-usd">1292836</us-gaap:CashAndCashEquivalentsPeriodIncreaseDecrease>
  <us-gaap:CommonStockDividendsPerShareCashPaid contextRef="d_2019-04-01_2019-06-30_StatementEquityComponentsAxis-AdditionalPaidInCapitalMember" decimals="INF" id="c51345663" unitRef="iso4217-usd-per-xbrli-shares">1</us-gaap:CommonStockDividendsPerShareCashPaid>
  <us-gaap:CommonStockDividendsPerShareCashPaid contextRef="d_2019-07-01_2019-09-30_StatementEquityComponentsAxis-AdditionalPaidInCapitalMember" decimals="INF" id="c51345705" unitRef="iso4217-usd-per-xbrli-shares">1</us-gaap:CommonStockDividendsPerShareCashPaid>
  <us-gaap:CommonStockDividendsPerShareCashPaid contextRef="d_2018-04-01_2018-06-30_StatementEquityComponentsAxis-AdditionalPaidInCapitalMember" decimals="INF" id="c51345747" unitRef="iso4217-usd-per-xbrli-shares">1</us-gaap:CommonStockDividendsPerShareCashPaid>
  <us-gaap:CommonStockDividendsPerShareCashPaid contextRef="d_2018-07-01_2018-09-30_StatementEquityComponentsAxis-AdditionalPaidInCapitalMember" decimals="INF" id="c51345801" unitRef="iso4217-usd-per-xbrli-shares">1</us-gaap:CommonStockDividendsPerShareCashPaid>
  <us-gaap:CommonStockDividendsPerShareDeclared contextRef="d_2019-10-23_2019-10-23_SubsequentEventTypeAxis-SubsequentEventMember" decimals="INF" id="c51346203" unitRef="iso4217-usd-per-xbrli-shares">1</us-gaap:CommonStockDividendsPerShareDeclared>
  <us-gaap:CommonStockDividendsPerShareDeclared contextRef="d_2019-07-01_2019-09-30" decimals="INF" id="c51345565" unitRef="iso4217-usd-per-xbrli-shares">1</us-gaap:CommonStockDividendsPerShareDeclared>
  <us-gaap:CommonStockDividendsPerShareDeclared contextRef="d_2018-07-01_2018-09-30" decimals="INF" id="c51345566" unitRef="iso4217-usd-per-xbrli-shares">1</us-gaap:CommonStockDividendsPerShareDeclared>
  <us-gaap:CommonStockDividendsPerShareDeclared contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345616" unitRef="iso4217-usd-per-xbrli-shares">2</us-gaap:CommonStockDividendsPerShareDeclared>
  <us-gaap:CommonStockDividendsPerShareDeclared contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345617" unitRef="iso4217-usd-per-xbrli-shares">2</us-gaap:CommonStockDividendsPerShareDeclared>
  <us-gaap:CommonStockParOrStatedValuePerShare contextRef="i_2019-09-30" decimals="INF" id="c51345511" unitRef="iso4217-usd-per-xbrli-shares">0.01</us-gaap:CommonStockParOrStatedValuePerShare>
  <us-gaap:CommonStockParOrStatedValuePerShare contextRef="i_2019-03-31" decimals="INF" id="c51345512" unitRef="iso4217-usd-per-xbrli-shares">0.01</us-gaap:CommonStockParOrStatedValuePerShare>
  <us-gaap:CommonStockSharesAuthorized contextRef="i_2019-09-30" decimals="INF" id="c51345513" unitRef="xbrli-shares">6000000</us-gaap:CommonStockSharesAuthorized>
  <us-gaap:CommonStockSharesAuthorized contextRef="i_2019-03-31" decimals="INF" id="c51345514" unitRef="xbrli-shares">6000000</us-gaap:CommonStockSharesAuthorized>
  <us-gaap:CommonStockSharesIssued contextRef="i_2019-09-30" decimals="INF" id="c51345515" unitRef="xbrli-shares">4846010</us-gaap:CommonStockSharesIssued>
  <us-gaap:CommonStockSharesIssued contextRef="i_2019-03-31" decimals="INF" id="c51345516" unitRef="xbrli-shares">4846010</us-gaap:CommonStockSharesIssued>
  <us-gaap:CommonStockSharesOutstanding contextRef="i_2019-09-30" decimals="INF" id="c51345517" unitRef="xbrli-shares">4846010</us-gaap:CommonStockSharesOutstanding>
  <us-gaap:CommonStockSharesOutstanding contextRef="i_2019-03-31" decimals="INF" id="c51345518" unitRef="xbrli-shares">4846010</us-gaap:CommonStockSharesOutstanding>
  <us-gaap:CommonStockValue contextRef="i_2019-09-30" decimals="INF" id="c51345509" unitRef="iso4217-usd">48460</us-gaap:CommonStockValue>
  <us-gaap:CommonStockValue contextRef="i_2019-03-31" decimals="INF" id="c51345510" unitRef="iso4217-usd">48460</us-gaap:CommonStockValue>
  <us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest contextRef="d_2019-07-01_2019-09-30" decimals="INF" id="c51345578" unitRef="iso4217-usd">4000778</us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest contextRef="d_2018-07-01_2018-09-30" decimals="INF" id="c51345579" unitRef="iso4217-usd">4333847</us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345629" unitRef="iso4217-usd">8178260</us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345630" unitRef="iso4217-usd">8171869</us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest contextRef="d_2019-04-01_2019-06-30" decimals="INF" id="c51345654" unitRef="iso4217-usd">4177482</us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest contextRef="d_2018-04-01_2018-06-30" decimals="INF" id="c51345738" unitRef="iso4217-usd">3838022</us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:CostOfRevenue contextRef="d_2019-07-01_2019-09-30" decimals="INF" id="c51345538" unitRef="iso4217-usd">1346098</us-gaap:CostOfRevenue>
  <us-gaap:CostOfRevenue contextRef="d_2018-07-01_2018-09-30" decimals="INF" id="c51345539" unitRef="iso4217-usd">1352845</us-gaap:CostOfRevenue>
  <us-gaap:CostOfRevenue contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345589" unitRef="iso4217-usd">2438135</us-gaap:CostOfRevenue>
  <us-gaap:CostOfRevenue contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345590" unitRef="iso4217-usd">2748850</us-gaap:CostOfRevenue>
  <us-gaap:CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption contextRef="i_2018-06-30_StatementEquityComponentsAxis-CommonStockMember" id="c51345752" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption contextRef="i_2018-06-30_StatementEquityComponentsAxis-AdditionalPaidInCapitalMember" id="c51345753" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption contextRef="i_2018-06-30_StatementEquityComponentsAxis-AccumulatedOtherComprehensiveIncomeMember" decimals="INF" id="c51345754" unitRef="iso4217-usd">-60365</us-gaap:CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption>
  <us-gaap:CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption contextRef="i_2018-06-30_StatementEquityComponentsAxis-RetainedEarningsMember" decimals="INF" id="c51345755" unitRef="iso4217-usd">60365</us-gaap:CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption>
  <us-gaap:CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption contextRef="i_2018-06-30" id="c51345756" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger contextRef="i_2019-09-30_InvestmentTypeAxis-CorporateBondSecuritiesMember" decimals="INF" id="c51346068" unitRef="iso4217-usd">5054583</us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger>
  <us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger contextRef="i_2019-09-30" decimals="INF" id="c51346074" unitRef="iso4217-usd">5054583</us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger>
  <us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger contextRef="i_2019-03-31_InvestmentTypeAxis-CorporateBondSecuritiesMember" decimals="INF" id="c51346086" unitRef="iso4217-usd">51413428</us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger>
  <us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger contextRef="i_2019-03-31" decimals="INF" id="c51346092" unitRef="iso4217-usd">51413428</us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger>
  <us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss contextRef="i_2019-09-30_InvestmentTypeAxis-CorporateBondSecuritiesMember" decimals="INF" id="c51346069" unitRef="iso4217-usd">26360</us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss>
  <us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss contextRef="i_2019-09-30" decimals="INF" id="c51346075" unitRef="iso4217-usd">26360</us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss>
  <us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss contextRef="i_2019-03-31_InvestmentTypeAxis-CorporateBondSecuritiesMember" decimals="INF" id="c51346087" unitRef="iso4217-usd">421798</us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss>
  <us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss contextRef="i_2019-03-31" decimals="INF" id="c51346093" unitRef="iso4217-usd">421798</us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss>
  <us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months contextRef="i_2019-09-30_InvestmentTypeAxis-CorporateBondSecuritiesMember" id="c51346066" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months contextRef="i_2019-09-30" id="c51346072" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months contextRef="i_2019-03-31_InvestmentTypeAxis-CorporateBondSecuritiesMember" id="c51346084" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months contextRef="i_2019-03-31" id="c51346090" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss contextRef="i_2019-09-30_InvestmentTypeAxis-CorporateBondSecuritiesMember" id="c51346067" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss contextRef="i_2019-09-30" id="c51346073" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss contextRef="i_2019-03-31_InvestmentTypeAxis-CorporateBondSecuritiesMember" id="c51346085" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss contextRef="i_2019-03-31" id="c51346091" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPosition contextRef="i_2019-09-30_InvestmentTypeAxis-CorporateBondSecuritiesMember" decimals="INF" id="c51346070" unitRef="iso4217-usd">5054583</us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPosition>
  <us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPosition contextRef="i_2019-09-30" decimals="INF" id="c51346076" unitRef="iso4217-usd">5054583</us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPosition>
  <us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPosition contextRef="i_2019-03-31_InvestmentTypeAxis-CorporateBondSecuritiesMember" decimals="INF" id="c51346088" unitRef="iso4217-usd">51413428</us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPosition>
  <us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPosition contextRef="i_2019-03-31" decimals="INF" id="c51346094" unitRef="iso4217-usd">51413428</us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPosition>
  <us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss contextRef="i_2019-09-30_InvestmentTypeAxis-CorporateBondSecuritiesMember" decimals="INF" id="c51346071" unitRef="iso4217-usd">26360</us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss>
  <us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss contextRef="i_2019-09-30" decimals="INF" id="c51346077" unitRef="iso4217-usd">26360</us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss>
  <us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss contextRef="i_2019-03-31_InvestmentTypeAxis-CorporateBondSecuritiesMember" decimals="INF" id="c51346089" unitRef="iso4217-usd">421798</us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss>
  <us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss contextRef="i_2019-03-31" decimals="INF" id="c51346095" unitRef="iso4217-usd">421798</us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss>
  <us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPositionFairValueTableTextBlock contextRef="d_2019-04-01_2019-09-30" id="c-6">&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;table border="0" cellpadding="0" cellspacing="0" style="; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; text-indent: 0px; min-; min-width: 700px;"&gt; &lt;tr style="vertical-align: bottom;"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="6" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Less Than 12 Months&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="6" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;12 Months or Greater&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="6" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Total&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom;"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" nowrap="nowrap" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Estimated&lt;br /&gt; Fair&lt;br /&gt; Value&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" nowrap="nowrap" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Gross&lt;br /&gt; Unrealized&lt;br /&gt; Holding Losses&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" nowrap="nowrap" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Estimated&lt;br /&gt; Fair&lt;br /&gt; Value&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" nowrap="nowrap" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Gross&lt;br /&gt; Unrealized&lt;br /&gt; Holding Losses&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" nowrap="nowrap" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Estimated&lt;br /&gt; Fair&lt;br /&gt; Value&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" nowrap="nowrap" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Gross&lt;br /&gt; Unrealized&lt;br /&gt; Holding Losses&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom;"&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td colspan="24" style="text-align: left; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;As of September 30, 2019&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; width: 27.3%;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 9pt;"&gt;Corporate bonds&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;5,054,583&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;(26,360&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;)&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;5,054,583&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;(26,360&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;)&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 9pt;"&gt;Total&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;5,054,583&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;(26,360&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;)&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;5,054,583&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;(26,360&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;)&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td colspan="24" style="text-align: left; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;As of March 31, 2019&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 9pt;"&gt;Corporate bonds&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;51,413,428&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;(421,798&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;)&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;51,413,428&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;(421,798&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;)&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 9pt;"&gt;Total&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;51,413,428&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;(421,798&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;)&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;51,413,428&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;(421,798&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;)&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;&lt;/div&gt;</us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPositionFairValueTableTextBlock>
  <us-gaap:DeferredIncomeTaxExpenseBenefit contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345823" unitRef="iso4217-usd">75521</us-gaap:DeferredIncomeTaxExpenseBenefit>
  <us-gaap:DeferredIncomeTaxExpenseBenefit contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345824" unitRef="iso4217-usd">-36743</us-gaap:DeferredIncomeTaxExpenseBenefit>
  <us-gaap:DeferredTaxAssetsLiabilitiesNetNoncurrent contextRef="i_2019-09-30" decimals="INF" id="c51345478" unitRef="iso4217-usd">68495</us-gaap:DeferredTaxAssetsLiabilitiesNetNoncurrent>
  <us-gaap:DeferredTaxAssetsLiabilitiesNetNoncurrent contextRef="i_2019-03-31" decimals="INF" id="c51345479" unitRef="iso4217-usd">353735</us-gaap:DeferredTaxAssetsLiabilitiesNetNoncurrent>
  <us-gaap:DefinedBenefitPlanContributionsByEmployer contextRef="d_2019-07-01_2019-09-30" decimals="INF" id="c51346186" unitRef="iso4217-usd">21990</us-gaap:DefinedBenefitPlanContributionsByEmployer>
  <us-gaap:DefinedBenefitPlanContributionsByEmployer contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51346189" unitRef="iso4217-usd">46056</us-gaap:DefinedBenefitPlanContributionsByEmployer>
  <us-gaap:DefinedBenefitPlanContributionsByEmployer contextRef="d_2018-07-01_2018-09-30" decimals="INF" id="c51346193" unitRef="iso4217-usd">22296</us-gaap:DefinedBenefitPlanContributionsByEmployer>
  <us-gaap:DefinedBenefitPlanContributionsByEmployer contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51346196" unitRef="iso4217-usd">45594</us-gaap:DefinedBenefitPlanContributionsByEmployer>
  <us-gaap:DefinedContributionPlanEmployerMatchingContributionPercent contextRef="d_2019-04-01_2019-09-30" decimals="2" id="c51346183" unitRef="xbrli-pure">1</us-gaap:DefinedContributionPlanEmployerMatchingContributionPercent>
  <us-gaap:DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent contextRef="d_2019-04-01_2019-09-30" decimals="2" id="c51346185" unitRef="xbrli-pure">0.03</us-gaap:DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent>
  <us-gaap:DepreciationDepletionAndAmortization contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345819" unitRef="iso4217-usd">266916</us-gaap:DepreciationDepletionAndAmortization>
  <us-gaap:DepreciationDepletionAndAmortization contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345820" unitRef="iso4217-usd">357166</us-gaap:DepreciationDepletionAndAmortization>
  <us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock contextRef="d_2019-04-01_2019-09-30" id="s1320980">&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style=" font-family: 'Times New Roman', Times, serif; font-size: 10pt; margin: 0pt; text-align: left"&gt;&lt;br /&gt; &lt;div style="display: inline; font-weight: bold;"&gt;NOTE &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;7.&lt;/div&gt; STOCK-BASED COMPENSATION&lt;/div&gt;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;Stock-based compensation expense was &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;$48,360&lt;/div&gt; for the &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;second&lt;/div&gt; quarter and &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;first&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;six&lt;/div&gt; months of fiscal &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2020,&lt;/div&gt; and &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;$93,360&lt;/div&gt; for the &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;second&lt;/div&gt; quarter and &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;first&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;six&lt;/div&gt; months of fiscal &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2019.&lt;/div&gt; Stock-based compensation expenses for the quarters and &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;six&lt;/div&gt; months ended &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; September&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;30,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2019&lt;/div&gt; and &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2018&lt;/div&gt; were due to the automatic issuance to our non-employee directors of options to purchase &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;1,000&lt;/div&gt; shares of stock on their reelection to our Board. We calculate the share-based compensation expense using the Black-Scholes standard option-pricing model.&lt;br /&gt; &amp;nbsp;&lt;/div&gt;&lt;/div&gt;</us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock>
  <us-gaap:DividendPayableDateToBePaidDayMonthAndYear contextRef="d_2019-10-23_2019-10-23_StatementEquityComponentsAxis-CommonStockMember_SubsequentEventTypeAxis-SubsequentEventMember" id="c51346204">2019-11-29</us-gaap:DividendPayableDateToBePaidDayMonthAndYear>
  <us-gaap:DividendsCommonStockCash contextRef="d_2019-04-01_2019-06-30_StatementEquityComponentsAxis-RetainedEarningsMember" decimals="INF" id="c51345659" unitRef="iso4217-usd">4846010</us-gaap:DividendsCommonStockCash>
  <us-gaap:DividendsCommonStockCash contextRef="d_2019-04-01_2019-06-30" decimals="INF" id="c51345660" unitRef="iso4217-usd">4846010</us-gaap:DividendsCommonStockCash>
  <us-gaap:DividendsCommonStockCash contextRef="d_2019-07-01_2019-09-30_StatementEquityComponentsAxis-RetainedEarningsMember" decimals="INF" id="c51345701" unitRef="iso4217-usd">4846010</us-gaap:DividendsCommonStockCash>
  <us-gaap:DividendsCommonStockCash contextRef="d_2019-07-01_2019-09-30" decimals="INF" id="c51345702" unitRef="iso4217-usd">4846010</us-gaap:DividendsCommonStockCash>
  <us-gaap:DividendsCommonStockCash contextRef="d_2018-04-01_2018-06-30_StatementEquityComponentsAxis-RetainedEarningsMember" decimals="INF" id="c51345743" unitRef="iso4217-usd">4842010</us-gaap:DividendsCommonStockCash>
  <us-gaap:DividendsCommonStockCash contextRef="d_2018-04-01_2018-06-30" decimals="INF" id="c51345744" unitRef="iso4217-usd">4842010</us-gaap:DividendsCommonStockCash>
  <us-gaap:DividendsCommonStockCash contextRef="d_2018-07-01_2018-09-30_StatementEquityComponentsAxis-RetainedEarningsMember" decimals="INF" id="c51345797" unitRef="iso4217-usd">4842010</us-gaap:DividendsCommonStockCash>
  <us-gaap:DividendsCommonStockCash contextRef="d_2018-07-01_2018-09-30" decimals="INF" id="c51345798" unitRef="iso4217-usd">4842010</us-gaap:DividendsCommonStockCash>
  <us-gaap:DividendsPayableDateOfRecordDayMonthAndYear contextRef="d_2019-10-23_2019-10-23_StatementEquityComponentsAxis-CommonStockMember_SubsequentEventTypeAxis-SubsequentEventMember" id="c51346207">2019-11-04</us-gaap:DividendsPayableDateOfRecordDayMonthAndYear>
  <us-gaap:EarningsPerShareBasic contextRef="d_2019-07-01_2019-09-30" decimals="INF" id="c51345561" unitRef="iso4217-usd-per-xbrli-shares">0.79</us-gaap:EarningsPerShareBasic>
  <us-gaap:EarningsPerShareBasic contextRef="d_2018-07-01_2018-09-30" decimals="INF" id="c51345562" unitRef="iso4217-usd-per-xbrli-shares">0.88</us-gaap:EarningsPerShareBasic>
  <us-gaap:EarningsPerShareBasic contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345612" unitRef="iso4217-usd-per-xbrli-shares">1.53</us-gaap:EarningsPerShareBasic>
  <us-gaap:EarningsPerShareBasic contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345613" unitRef="iso4217-usd-per-xbrli-shares">1.70</us-gaap:EarningsPerShareBasic>
  <us-gaap:EarningsPerShareDiluted contextRef="d_2019-07-01_2019-09-30" decimals="INF" id="c51345563" unitRef="iso4217-usd-per-xbrli-shares">0.79</us-gaap:EarningsPerShareDiluted>
  <us-gaap:EarningsPerShareDiluted contextRef="d_2018-07-01_2018-09-30" decimals="INF" id="c51345564" unitRef="iso4217-usd-per-xbrli-shares">0.88</us-gaap:EarningsPerShareDiluted>
  <us-gaap:EarningsPerShareDiluted contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345614" unitRef="iso4217-usd-per-xbrli-shares">1.53</us-gaap:EarningsPerShareDiluted>
  <us-gaap:EarningsPerShareDiluted contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345615" unitRef="iso4217-usd-per-xbrli-shares">1.70</us-gaap:EarningsPerShareDiluted>
  <us-gaap:EarningsPerShareTextBlock contextRef="d_2019-04-01_2019-09-30" id="s1320970">&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style=" font-family: 'Times New Roman', Times, serif; font-size: 10pt; margin: 0pt; text-align: left"&gt;&lt;br /&gt; &lt;div style="display: inline; font-weight: bold;"&gt;NOTE &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;4.&lt;/div&gt; NET INCOME PER SHARE&lt;/div&gt;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;Net income per basic share is computed based on the weighted-average number of common shares issued and outstanding during each period. Net income per diluted share amounts assume exercise of all stock options. The following tables show the components of diluted shares:&lt;br /&gt; &amp;nbsp;&lt;/div&gt; &lt;div&gt; &lt;table border="0" cellpadding="0" cellspacing="0" style="; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; text-indent: 0px; min-width: 700px;"&gt;  &lt;tr style="vertical-align: bottom;"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="6" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Quarter Ended Sept. 30&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom;"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;2019&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;2018&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; width: 70%;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Weighted average common shares outstanding &amp;#x2013; basic&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;4,846,010&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;4,843,032&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Dilutive effect of stock options&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;1,871&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;9,612&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Shares used in computing net income per share &amp;#x2013; diluted&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;4,847,881&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;4,852,644&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt;  &lt;/table&gt; &lt;/div&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;&amp;nbsp;&lt;/div&gt; &lt;div&gt; &lt;table border="0" cellpadding="0" cellspacing="0" style="; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; text-indent: 0px; min-width: 700px;"&gt;  &lt;tr style="vertical-align: bottom;"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="6" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Six Months Ended Sept. 30&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom;"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;2019&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;2018&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; width: 70%;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Weighted average common shares outstanding &amp;#x2013; basic&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;4,846,010&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;4,842,524&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Dilutive effect of stock options&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;3,347&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;8,548&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Shares used in computing net income per share &amp;#x2013; diluted&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;4,849,357&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;4,851,072&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt;  &lt;/table&gt; &lt;/div&gt;&lt;/div&gt;</us-gaap:EarningsPerShareTextBlock>
  <us-gaap:EmployeeRelatedLiabilitiesCurrent contextRef="i_2019-09-30" decimals="INF" id="c51345496" unitRef="iso4217-usd">425547</us-gaap:EmployeeRelatedLiabilitiesCurrent>
  <us-gaap:EmployeeRelatedLiabilitiesCurrent contextRef="i_2019-03-31" decimals="INF" id="c51345497" unitRef="iso4217-usd">460488</us-gaap:EmployeeRelatedLiabilitiesCurrent>
  <us-gaap:FairValueAssetsMeasuredOnRecurringBasisTextBlock contextRef="d_2019-04-01_2019-09-30" id="c-4">&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;table border="0" cellpadding="0" cellspacing="0" style="; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; text-indent: 0px; min-; min-width: 700px;"&gt; &lt;tr style="vertical-align: bottom;"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="10" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;As of September 30, 2019&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="10" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;As of March 31, 2019&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom;"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Level 1&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Level 2&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Total&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Level 1&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Level 2&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Total&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td nowrap="nowrap" style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; width: 28%; padding: 0px;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Money market funds&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;13,807,888&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;13,807,888&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;6,703,809&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;6,703,809&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;td nowrap="nowrap" style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; width: 0%; padding-top: 0px; padding-left: 0px; padding-right: 0px;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Corporate bonds&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;58,798,500&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;58,798,500&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;67,413,454&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;67,413,454&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Total&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;13,807,888&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;58,798,500&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;72,606,388&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;6,703,809&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;67,413,454&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;74,117,263&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;&lt;/div&gt;</us-gaap:FairValueAssetsMeasuredOnRecurringBasisTextBlock>
  <us-gaap:FairValueDisclosuresTextBlock contextRef="d_2019-04-01_2019-09-30" id="s1320973">&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;&amp;nbsp;&lt;br /&gt; &lt;div style="display: inline; font-weight: bold;"&gt;NOTE &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;5.&lt;/div&gt; FAIR VALUE OF FINANCIAL INSTRUMENTS&lt;/div&gt;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;Our corporate bonds and money market funds are classified as available-for-sale securities and carried at estimated fair value. Unrealized holding gains and losses are included in accumulated other comprehensive income (loss) in the statement of shareholders&amp;#x2019; equity. Corporate bonds with remaining maturities less than &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;one&lt;/div&gt; year are classified as short-term, and those with remaining maturities greater than &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;one&lt;/div&gt; year are classified as long-term. We consider all highly-liquid investments with maturities of &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;three&lt;/div&gt; months or less when purchased, including money market funds, to be cash equivalents. Gains and losses on marketable security transactions are reported on the specific-identification method.&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;&amp;nbsp;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;The fair value of our available-for-sale securities as of &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; September&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;30,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2019&lt;/div&gt; by maturity were as follows:&lt;/div&gt; &lt;div style=" font-family: 'Times New Roman', Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;&amp;nbsp;&lt;/div&gt; &lt;div&gt; &lt;table style="margin-right: 10%; margin-left: 10%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; text-indent: 0px; min-width: 700px;" cellspacing="0" cellpadding="0" border="0"&gt;  &lt;tr style="vertical-align: bottom;"&gt; &lt;td colspan="2" style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Total&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&amp;lt;1 Year&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;1&amp;#x2013;3 Years&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;3&amp;#x2013;5 Years&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;$&lt;/td&gt; &lt;td style="width: 13%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;58,798,500&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 13%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 13%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;45,948,207&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 13%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;12,850,293&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt;  &lt;/table&gt; &lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;&amp;nbsp;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;Total available-for-sale securities represented approximately &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;71%&lt;/div&gt; of our total assets. Marketable securities as of &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; September&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;30,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2019&lt;/div&gt; had remaining maturities between &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;13&lt;/div&gt; and &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;53&lt;/div&gt;&amp;nbsp;months.&lt;br /&gt; &amp;nbsp;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;Generally accepted accounting principles establish a framework for measuring fair value, provide a definition of fair value, and prescribe required disclosures about fair-value measurements. Generally accepted accounting principles define fair value as the price that would be received to sell an asset or paid to transfer a liability. Fair value is a market-based measurement that should be determined using assumptions that market participants would use in pricing an asset or liability. Generally accepted accounting principles utilize a valuation hierarchy for disclosure of fair value measurements. The categorization within the valuation hierarchy is based on the lowest level of input that is significant to the fair value measurement. The categories within the valuation hierarchy are described as follows:&lt;br /&gt; &amp;nbsp;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;Level &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;1&lt;/div&gt; &amp;#x2013; Financial instruments with quoted prices in active markets for identical assets or liabilities.&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;&amp;nbsp;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;Level &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2&lt;/div&gt; &amp;#x2013; Financial instruments with quoted prices in active markets for similar assets or liabilities. Level&amp;nbsp;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2&lt;/div&gt; fair value measurements are determined using either prices for similar instruments or inputs that are either directly or indirectly observable, such as interest rates.&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;&amp;nbsp;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;Level &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;3&lt;/div&gt; &amp;#x2013; Inputs to the fair value measurement are unobservable inputs or valuation techniques.&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;&amp;nbsp;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;Money market funds are included on the balance sheets in &amp;#x201c;Cash and cash equivalents.&amp;#x201d; Corporate bonds are included on the balance sheets in &amp;#x201c;Marketable securities, short term&amp;#x201d; and &amp;#x201c;Marketable securities, long term.&amp;#x201d;&lt;br /&gt; &amp;nbsp;&lt;/div&gt; &lt;div style=" font-family: 'Times New Roman', Times, serif; font-size: 10pt; margin: 0pt; text-align: left"&gt;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;The following table shows the estimated fair value of assets that were accounted for at fair value on a recurring basis:&lt;br /&gt; &amp;nbsp;&lt;/div&gt; &lt;div&gt; &lt;table style="; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; text-indent: 0px; min-width: 700px;" cellspacing="0" cellpadding="0" border="0"&gt;  &lt;tr style="vertical-align: bottom;"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="10" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;As of September 30, 2019&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="10" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;As of March 31, 2019&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom;"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Level 1&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Level 2&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Total&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Level 1&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Level 2&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Total&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; width: 28%; padding: 0px;" nowrap="nowrap"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Money market funds&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;13,807,888&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;13,807,888&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;6,703,809&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;6,703,809&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; width: 0%; padding-top: 0px; padding-left: 0px; padding-right: 0px;" nowrap="nowrap"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Corporate bonds&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;58,798,500&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;58,798,500&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;67,413,454&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;67,413,454&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Total&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;13,807,888&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;58,798,500&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;72,606,388&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;6,703,809&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;67,413,454&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;74,117,263&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt;  &lt;/table&gt; &lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;&amp;nbsp;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;Our available-for-sale securities as of &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; September&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;30&lt;/div&gt; and &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; March&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;31,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2019,&lt;/div&gt; aggregated into classes of securities, were as follows:&lt;/div&gt; &lt;div style=" font-family: 'Times New Roman', Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;&amp;nbsp;&lt;/div&gt; &lt;div&gt; &lt;table style="; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; text-indent: 0px; min-width: 700px;" cellspacing="0" cellpadding="0" border="0"&gt;  &lt;tr style="vertical-align: bottom;"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="14" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;As of September 30, 2019&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="14" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;As of March 31, 2019&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom;"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;" nowrap="nowrap"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;br /&gt; &lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Amortized&lt;br /&gt; Cost&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;" nowrap="nowrap"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Gross&lt;br /&gt; Unrealized&lt;br /&gt; Holding Gains&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;" nowrap="nowrap"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Gross&lt;br /&gt; Unrealized&lt;br /&gt; Holding Losses&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;" nowrap="nowrap"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Estimated&lt;br /&gt; Fair&lt;br /&gt; Value&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;" nowrap="nowrap"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;br /&gt; &lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Amortized&lt;br /&gt; Cost&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;" nowrap="nowrap"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Gross&lt;br /&gt; Unrealized&lt;br /&gt; Gains&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;" nowrap="nowrap"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Gross&lt;br /&gt; Unrealized&lt;br /&gt; Losses&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;" nowrap="nowrap"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Estimated&lt;br /&gt; Fair&lt;br /&gt; Value&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; width: 20%; padding: 0px;" nowrap="nowrap"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Money market funds&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;13,807,888&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;13,807,888&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;6,703,809&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;6,703,809&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; width: 0%; padding-top: 0px; padding-left: 0px; padding-right: 0px;" nowrap="nowrap"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Corporate bonds&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;57,945,899&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;878,961&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;(26,360&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;)&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;58,798,500&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;67,519,350&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;315,902&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;(421,798&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;)&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;67,413,454&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Total&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;71,753,787&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;878,961&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;(26,360&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;)&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;72,606,388&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;74,223,159&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;315,902&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;(421,798&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;)&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;74,117,263&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt;  &lt;/table&gt; &lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;&amp;nbsp;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;The following table shows the gross unrealized holding losses and fair value of our available-for-sale securities with unrealized holding losses, aggregated by class of securities and length of time that individual securities had been in a continuous unrealized loss position as of &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; September&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;30&lt;/div&gt; and &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; March&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;31,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2019.&lt;/div&gt;&lt;/div&gt; &lt;div style=" font-family: 'Times New Roman', Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;&amp;nbsp;&lt;/div&gt; &lt;div&gt; &lt;table style="; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; text-indent: 0px; min-width: 700px;" cellspacing="0" cellpadding="0" border="0"&gt;  &lt;tr style="vertical-align: bottom;"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="6" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Less Than 12 Months&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="6" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;12 Months or Greater&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="6" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Total&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom;"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;" nowrap="nowrap"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Estimated&lt;br /&gt; Fair&lt;br /&gt; Value&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;" nowrap="nowrap"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Gross&lt;br /&gt; Unrealized&lt;br /&gt; Holding Losses&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;" nowrap="nowrap"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Estimated&lt;br /&gt; Fair&lt;br /&gt; Value&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;" nowrap="nowrap"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Gross&lt;br /&gt; Unrealized&lt;br /&gt; Holding Losses&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;" nowrap="nowrap"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Estimated&lt;br /&gt; Fair&lt;br /&gt; Value&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;" nowrap="nowrap"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Gross&lt;br /&gt; Unrealized&lt;br /&gt; Holding Losses&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom;"&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td colspan="24" style="text-align: left; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;As of September 30, 2019&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; width: 27.3%;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 9pt;"&gt;Corporate bonds&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;5,054,583&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;(26,360&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;)&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;5,054,583&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;(26,360&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;)&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 9pt;"&gt;Total&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;5,054,583&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;(26,360&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;)&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;5,054,583&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;(26,360&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;)&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td colspan="24" style="text-align: left; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;As of March 31, 2019&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 9pt;"&gt;Corporate bonds&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;51,413,428&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;(421,798&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;)&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;51,413,428&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;(421,798&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;)&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 9pt;"&gt;Total&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;51,413,428&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;(421,798&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;)&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;51,413,428&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 9%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;(421,798&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;)&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt;  &lt;/table&gt; &lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;&amp;nbsp;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;We did &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;not&lt;/div&gt; consider any of our available-for-sale securities to be impaired as of &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; September&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;30,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2019.&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;None&lt;/div&gt; of the securities were impaired at acquisition, and subsequent declines in fair value are &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;not&lt;/div&gt; attributed to declines in credit quality. When evaluating for impairment we assess indicators that include, but are &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;not&lt;/div&gt; limited to, earnings performance, changes in underlying credit ratings, market conditions, bona fide offers to purchase or sell, and ability to hold until maturity. Because we believe it is more likely than &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;not&lt;/div&gt; we will recover the cost basis of our investments, we did &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;not&lt;/div&gt; consider any of our marketable securities to be impaired as of &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; September&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;30,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2019.&lt;/div&gt;&lt;br /&gt; &amp;nbsp;&lt;/div&gt;&lt;/div&gt;</us-gaap:FairValueDisclosuresTextBlock>
  <us-gaap:GrossProfit contextRef="d_2019-07-01_2019-09-30" decimals="INF" id="c51345540" unitRef="iso4217-usd">5155847</us-gaap:GrossProfit>
  <us-gaap:GrossProfit contextRef="d_2018-07-01_2018-09-30" decimals="INF" id="c51345541" unitRef="iso4217-usd">6153230</us-gaap:GrossProfit>
  <us-gaap:GrossProfit contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345591" unitRef="iso4217-usd">10358506</us-gaap:GrossProfit>
  <us-gaap:GrossProfit contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345592" unitRef="iso4217-usd">11865131</us-gaap:GrossProfit>
  <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments contextRef="d_2019-07-01_2019-09-30" decimals="INF" id="c51345555" unitRef="iso4217-usd">4317110</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments>
  <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments contextRef="d_2018-07-01_2018-09-30" decimals="INF" id="c51345556" unitRef="iso4217-usd">5247144</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments>
  <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345606" unitRef="iso4217-usd">8675732</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments>
  <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345607" unitRef="iso4217-usd">10066028</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments>
  <us-gaap:IncomeTaxDisclosureTextBlock contextRef="d_2019-04-01_2019-09-30" id="s1320981">&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;&lt;br /&gt; &lt;div style="display: inline; font-weight: bold;"&gt;NOTE &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;8.&lt;/div&gt; INCOME TAXES&lt;/div&gt;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;Deferred income taxes reflect the net tax effects of temporary differences between the carrying amount of assets and liabilities for financial reporting purposes and the amounts used for income tax purposes.&lt;br /&gt; &amp;nbsp;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;We had &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;no&lt;/div&gt; unrecognized tax benefits as of &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; September&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;30,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2019,&lt;/div&gt; and we do &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;not&lt;/div&gt; expect any significant unrecognized tax benefits within &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;12&lt;/div&gt;&amp;nbsp;months of the reporting date. We recognize interest and penalties related to income tax matters in income tax expense. As of &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; September&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;30,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2019&lt;/div&gt; we had &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;no&lt;/div&gt; accrued interest related to uncertain tax positions. The tax years &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2016&lt;/div&gt; through &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2018&lt;/div&gt; remain open to examination by the major taxing jurisdictions to which we are subject.&lt;/div&gt;&lt;/div&gt;</us-gaap:IncomeTaxDisclosureTextBlock>
  <us-gaap:IncomeTaxExpenseBenefit contextRef="d_2019-07-01_2019-09-30" decimals="INF" id="c51345557" unitRef="iso4217-usd">495048</us-gaap:IncomeTaxExpenseBenefit>
  <us-gaap:IncomeTaxExpenseBenefit contextRef="d_2018-07-01_2018-09-30" decimals="INF" id="c51345558" unitRef="iso4217-usd">964534</us-gaap:IncomeTaxExpenseBenefit>
  <us-gaap:IncomeTaxExpenseBenefit contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345608" unitRef="iso4217-usd">1246251</us-gaap:IncomeTaxExpenseBenefit>
  <us-gaap:IncomeTaxExpenseBenefit contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345609" unitRef="iso4217-usd">1838369</us-gaap:IncomeTaxExpenseBenefit>
  <us-gaap:IncomeTaxesPaid contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345864" unitRef="iso4217-usd">1230000</us-gaap:IncomeTaxesPaid>
  <us-gaap:IncomeTaxesPaid contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345865" unitRef="iso4217-usd">1866045</us-gaap:IncomeTaxesPaid>
  <us-gaap:IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345834" unitRef="iso4217-usd">-130726</us-gaap:IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities>
  <us-gaap:IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345835" unitRef="iso4217-usd">-273761</us-gaap:IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities>
  <us-gaap:IncreaseDecreaseInAccountsReceivable contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345828" unitRef="iso4217-usd">220147</us-gaap:IncreaseDecreaseInAccountsReceivable>
  <us-gaap:IncreaseDecreaseInAccountsReceivable contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345829" unitRef="iso4217-usd">156451</us-gaap:IncreaseDecreaseInAccountsReceivable>
  <us-gaap:IncreaseDecreaseInInventories contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345830" unitRef="iso4217-usd">90456</us-gaap:IncreaseDecreaseInInventories>
  <us-gaap:IncreaseDecreaseInInventories contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345831" unitRef="iso4217-usd">-74476</us-gaap:IncreaseDecreaseInInventories>
  <us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345832" unitRef="iso4217-usd">-41687</us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets>
  <us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345833" unitRef="iso4217-usd">15588</us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets>
  <us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements contextRef="d_2019-07-01_2019-09-30" decimals="INF" id="c51345963" unitRef="xbrli-shares">1871</us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements>
  <us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements contextRef="d_2018-07-01_2018-09-30" decimals="INF" id="c51345964" unitRef="xbrli-shares">9612</us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements>
  <us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345969" unitRef="xbrli-shares">3347</us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements>
  <us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345970" unitRef="xbrli-shares">8548</us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements>
  <us-gaap:InventoryDisclosureTextBlock contextRef="d_2019-04-01_2019-09-30" id="s1320978">&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;&lt;br /&gt; &lt;div style="display: inline; font-weight: bold;"&gt;NOTE &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;6.&lt;/div&gt; INVENTORIES&lt;/div&gt;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;Inventories are shown in the following table:&lt;/div&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;&amp;nbsp;&lt;/div&gt; &lt;div&gt; &lt;table style="margin-right: 10%; margin-left: 10%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; text-indent: 0px; min-width: 700px;" cellspacing="0" cellpadding="0" border="0"&gt;  &lt;tr style="vertical-align: bottom;"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;September 30,&lt;br /&gt; 2019&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;March 31,&lt;br /&gt; 2019&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; width: 62%;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Raw materials&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 16%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;1,127,683&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 16%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;1,130,917&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Work in process&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 16%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2,282,261&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 16%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2,325,238&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Finished goods&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 16%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;945,388&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 16%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;808,721&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Total inventories&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 16%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;4,355,332&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 16%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;4,264,876&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt;  &lt;/table&gt; &lt;/div&gt;&lt;/div&gt;</us-gaap:InventoryDisclosureTextBlock>
  <us-gaap:InventoryFinishedGoodsNetOfReserves contextRef="i_2019-09-30" decimals="INF" id="c51346101" unitRef="iso4217-usd">945388</us-gaap:InventoryFinishedGoodsNetOfReserves>
  <us-gaap:InventoryFinishedGoodsNetOfReserves contextRef="i_2019-03-31" decimals="INF" id="c51346102" unitRef="iso4217-usd">808721</us-gaap:InventoryFinishedGoodsNetOfReserves>
  <us-gaap:InventoryNet contextRef="i_2019-09-30" decimals="INF" id="c51345459" unitRef="iso4217-usd">4355332</us-gaap:InventoryNet>
  <us-gaap:InventoryNet contextRef="i_2019-03-31" decimals="INF" id="c51345460" unitRef="iso4217-usd">4264876</us-gaap:InventoryNet>
  <us-gaap:InventoryRawMaterialsNetOfReserves contextRef="i_2019-09-30" decimals="INF" id="c51346097" unitRef="iso4217-usd">1127683</us-gaap:InventoryRawMaterialsNetOfReserves>
  <us-gaap:InventoryRawMaterialsNetOfReserves contextRef="i_2019-03-31" decimals="INF" id="c51346098" unitRef="iso4217-usd">1130917</us-gaap:InventoryRawMaterialsNetOfReserves>
  <us-gaap:InventoryWorkInProcessNetOfReserves contextRef="i_2019-09-30" decimals="INF" id="c51346099" unitRef="iso4217-usd">2282261</us-gaap:InventoryWorkInProcessNetOfReserves>
  <us-gaap:InventoryWorkInProcessNetOfReserves contextRef="i_2019-03-31" decimals="INF" id="c51346100" unitRef="iso4217-usd">2325238</us-gaap:InventoryWorkInProcessNetOfReserves>
  <us-gaap:InvestmentIncomeInterest contextRef="d_2019-07-01_2019-09-30" decimals="INF" id="c51345553" unitRef="iso4217-usd">456309</us-gaap:InvestmentIncomeInterest>
  <us-gaap:InvestmentIncomeInterest contextRef="d_2018-07-01_2018-09-30" decimals="INF" id="c51345554" unitRef="iso4217-usd">443325</us-gaap:InvestmentIncomeInterest>
  <us-gaap:InvestmentIncomeInterest contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345604" unitRef="iso4217-usd">915348</us-gaap:InvestmentIncomeInterest>
  <us-gaap:InvestmentIncomeInterest contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345605" unitRef="iso4217-usd">868095</us-gaap:InvestmentIncomeInterest>
  <us-gaap:InvestmentsClassifiedByContractualMaturityDateTableTextBlock contextRef="d_2019-04-01_2019-09-30" id="c-3">&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;table style="margin-right: 10%; margin-left: 10%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; text-indent: 0px; min-; min-width: 700px;" cellspacing="0" cellpadding="0" border="0"&gt; &lt;tr style="vertical-align: bottom;"&gt; &lt;td colspan="2" style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Total&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&amp;lt;1 Year&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;1&amp;#x2013;3 Years&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;3&amp;#x2013;5 Years&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;$&lt;/td&gt; &lt;td style="width: 13%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;58,798,500&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 13%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 13%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;45,948,207&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 13%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;12,850,293&lt;/div&gt;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;&lt;/div&gt;</us-gaap:InvestmentsClassifiedByContractualMaturityDateTableTextBlock>
  <us-gaap:LeaseCost contextRef="d_2019-07-01_2019-09-30" decimals="INF" id="c51346151" unitRef="iso4217-usd">68868</us-gaap:LeaseCost>
  <us-gaap:LeaseCost contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51346152" unitRef="iso4217-usd">137736</us-gaap:LeaseCost>
  <us-gaap:LeaseCostTableTextBlock contextRef="d_2019-04-01_2019-09-30" id="c-8">&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;table border="0" cellpadding="0" cellspacing="0" style="; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; text-indent: 0px; min-; min-width: 700px;"&gt; &lt;tr style="vertical-align: bottom;"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Quarter Ended&lt;br /&gt; September 30, 2019&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Six Months Ended&lt;br /&gt; September 30, 2019&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; width: 70%;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Operating lease cost&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;38,641&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;77,282&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Variable lease cost&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;30,227&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;60,454&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Total&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;68,868&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;137,736&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td&gt;Cash paid for amounts included in the measurement of lease liabilities&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 9pt;"&gt;Operating cash flows for leases&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;43,365&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;86,730&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td&gt;Remaining lease term (years)&lt;/td&gt; &lt;td style="width: 1%;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;1.25&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="text-align: right;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;&amp;nbsp;&lt;/div&gt;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;td&gt;Discount rate&lt;/td&gt; &lt;td style="width: 1%;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;3.5&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; margin-left: 0pt;"&gt;%&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="text-align: right;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;&amp;nbsp;&lt;/div&gt;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;&lt;/div&gt;</us-gaap:LeaseCostTableTextBlock>
  <us-gaap:LeaseholdImprovementsGross contextRef="i_2019-09-30" decimals="INF" id="c51345470" unitRef="iso4217-usd">1787269</us-gaap:LeaseholdImprovementsGross>
  <us-gaap:LeaseholdImprovementsGross contextRef="i_2019-03-31" decimals="INF" id="c51345471" unitRef="iso4217-usd">1787269</us-gaap:LeaseholdImprovementsGross>
  <us-gaap:LesseeOperatingLeaseLiabilityMaturityTableTextBlock contextRef="d_2019-04-01_2019-09-30" id="c-9">&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;table border="0" cellpadding="0" cellspacing="0" style="; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; text-indent: 0px; min-; min-width: 700px;"&gt; &lt;tr style="vertical-align: bottom;"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; width: 85%; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Year Ending March 31&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Operating Leases&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;2020&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;87,798&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;2021&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;133,299&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Total lease payments&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;221,097&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Imputed lease interest&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;(4,463&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;)&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Total lease liabilities&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;216,634&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;&lt;/div&gt;</us-gaap:LesseeOperatingLeaseLiabilityMaturityTableTextBlock>
  <us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue contextRef="i_2019-09-30" decimals="INF" id="c51346162" unitRef="iso4217-usd">221097</us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue>
  <us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo contextRef="i_2019-09-30" decimals="INF" id="c51346161" unitRef="iso4217-usd">133299</us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo>
  <us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear contextRef="i_2019-09-30" decimals="INF" id="c51346160" unitRef="iso4217-usd">87798</us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear>
  <us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount contextRef="i_2019-09-30" decimals="INF" id="c51346163" unitRef="iso4217-usd">4463</us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount>
  <us-gaap:LesseeOperatingLeasesTextBlock contextRef="d_2019-04-01_2019-09-30" id="s1320982">&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;&lt;br /&gt; &lt;div style="display: inline; font-weight: bold;"&gt;NOTE &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;9.&lt;/div&gt; LEASES&lt;/div&gt;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;We conduct our operations in a leased facility under a non-cancellable lease through &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; December 31, 2020. &lt;/div&gt;Our lease does &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;not&lt;/div&gt; provide an implicit rate, so we used our incremental borrowing rate to determine the present value of lease payments. Lease expense is recognized on a straight-line basis over the lease term. Variable lease costs consist primarily of common area maintenance and real estate taxes which are paid based on actual costs incurred by the lessor.&lt;br /&gt; &amp;nbsp;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;Details of our operating lease are as follows:&lt;/div&gt; &lt;div style=" font-family: 'Times New Roman', Times, serif; font-size: 10pt; margin: 0pt; text-align: left"&gt;&amp;nbsp;&lt;/div&gt; &lt;div&gt; &lt;table border="0" cellpadding="0" cellspacing="0" style="; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; text-indent: 0px; min-width: 700px;"&gt;  &lt;tr style="vertical-align: bottom;"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Quarter Ended&lt;br /&gt; September 30, 2019&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Six Months Ended&lt;br /&gt; September 30, 2019&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; width: 70%;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Operating lease cost&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;38,641&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;77,282&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Variable lease cost&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;30,227&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;60,454&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Total&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;68,868&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;137,736&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td&gt;Cash paid for amounts included in the measurement of lease liabilities&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 9pt;"&gt;Operating cash flows for leases&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;43,365&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;86,730&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td&gt;Remaining lease term (years)&lt;/td&gt; &lt;td style="width: 1%;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;1.25&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="text-align: right;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;&amp;nbsp;&lt;/div&gt;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;td&gt;Discount rate&lt;/td&gt; &lt;td style="width: 1%;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;3.5&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; margin-left: 0pt;"&gt;%&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="text-align: right;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;&amp;nbsp;&lt;/div&gt;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt;  &lt;/table&gt; &lt;/div&gt; &lt;div style=" margin: 0pt;"&gt;&amp;nbsp;&lt;/div&gt; &lt;table border="0" cellpadding="0" cellspacing="0" style=";text-indent:0;font-family:'Times New Roman', Times, serif;font-size:10pt; min-width: 700px;"&gt;  &lt;tr&gt; &lt;td colspan="8" style="vertical-align:middle;width:100%;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt 0pt 0pt 9pt; text-align: left;"&gt;The following table presents the maturities of lease liabilities as of &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; September&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;30,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2019:&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt;  &lt;/table&gt; &lt;div style=" margin: 0pt;"&gt;&amp;nbsp;&lt;/div&gt; &lt;div&gt; &lt;table border="0" cellpadding="0" cellspacing="0" style="; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; text-indent: 0px; min-width: 700px;"&gt;  &lt;tr style="vertical-align: bottom;"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; width: 85%; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Year Ending March 31&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Operating Leases&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;2020&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;87,798&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;2021&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;133,299&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Total lease payments&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;221,097&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Imputed lease interest&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;(4,463&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;)&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Total lease liabilities&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;216,634&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt;  &lt;/table&gt; &lt;/div&gt;&lt;/div&gt;</us-gaap:LesseeOperatingLeasesTextBlock>
  <us-gaap:Liabilities contextRef="i_2019-09-30" decimals="INF" id="c51345504" unitRef="iso4217-usd">966594</us-gaap:Liabilities>
  <us-gaap:Liabilities contextRef="i_2019-03-31" decimals="INF" id="c51345505" unitRef="iso4217-usd">835676</us-gaap:Liabilities>
  <us-gaap:LiabilitiesAndStockholdersEquity contextRef="i_2019-09-30" decimals="INF" id="c51345527" unitRef="iso4217-usd">82281405</us-gaap:LiabilitiesAndStockholdersEquity>
  <us-gaap:LiabilitiesAndStockholdersEquity contextRef="i_2019-03-31" decimals="INF" id="c51345528" unitRef="iso4217-usd">83615887</us-gaap:LiabilitiesAndStockholdersEquity>
  <us-gaap:LiabilitiesCurrent contextRef="i_2019-09-30" decimals="INF" id="c51345500" unitRef="iso4217-usd">923812</us-gaap:LiabilitiesCurrent>
  <us-gaap:LiabilitiesCurrent contextRef="i_2019-03-31" decimals="INF" id="c51345501" unitRef="iso4217-usd">835676</us-gaap:LiabilitiesCurrent>
  <us-gaap:MachineryAndEquipmentGross contextRef="i_2019-09-30" decimals="INF" id="c51345468" unitRef="iso4217-usd">9381906</us-gaap:MachineryAndEquipmentGross>
  <us-gaap:MachineryAndEquipmentGross contextRef="i_2019-03-31" decimals="INF" id="c51345469" unitRef="iso4217-usd">9365806</us-gaap:MachineryAndEquipmentGross>
  <us-gaap:MarketableSecuritiesCurrent contextRef="i_2019-09-30" id="c51345453" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:MarketableSecuritiesCurrent contextRef="i_2019-03-31" decimals="INF" id="c51345454" unitRef="iso4217-usd">12487821</us-gaap:MarketableSecuritiesCurrent>
  <us-gaap:MarketableSecuritiesNoncurrent contextRef="i_2019-09-30" decimals="INF" id="c51345480" unitRef="iso4217-usd">58798500</us-gaap:MarketableSecuritiesNoncurrent>
  <us-gaap:MarketableSecuritiesNoncurrent contextRef="i_2019-03-31" decimals="INF" id="c51345481" unitRef="iso4217-usd">54925633</us-gaap:MarketableSecuritiesNoncurrent>
  <us-gaap:NetCashProvidedByUsedInFinancingActivities contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345856" unitRef="iso4217-usd">-9692020</us-gaap:NetCashProvidedByUsedInFinancingActivities>
  <us-gaap:NetCashProvidedByUsedInFinancingActivities contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345857" unitRef="iso4217-usd">-9559570</us-gaap:NetCashProvidedByUsedInFinancingActivities>
  <us-gaap:NetCashProvidedByUsedInInvestingActivities contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345847" unitRef="iso4217-usd">9470370</us-gaap:NetCashProvidedByUsedInInvestingActivities>
  <us-gaap:NetCashProvidedByUsedInInvestingActivities contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345848" unitRef="iso4217-usd">2582288</us-gaap:NetCashProvidedByUsedInInvestingActivities>
  <us-gaap:NetCashProvidedByUsedInOperatingActivities contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345836" unitRef="iso4217-usd">7420636</us-gaap:NetCashProvidedByUsedInOperatingActivities>
  <us-gaap:NetCashProvidedByUsedInOperatingActivities contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345837" unitRef="iso4217-usd">8270118</us-gaap:NetCashProvidedByUsedInOperatingActivities>
  <us-gaap:NetIncomeLoss contextRef="d_2019-07-01_2019-09-30" decimals="INF" id="c51345559" unitRef="iso4217-usd">3822062</us-gaap:NetIncomeLoss>
  <us-gaap:NetIncomeLoss contextRef="d_2018-07-01_2018-09-30" decimals="INF" id="c51345560" unitRef="iso4217-usd">4282610</us-gaap:NetIncomeLoss>
  <us-gaap:NetIncomeLoss contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345610" unitRef="iso4217-usd">7429481</us-gaap:NetIncomeLoss>
  <us-gaap:NetIncomeLoss contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345611" unitRef="iso4217-usd">8227659</us-gaap:NetIncomeLoss>
  <us-gaap:NetIncomeLoss contextRef="d_2019-04-01_2019-06-30_StatementEquityComponentsAxis-RetainedEarningsMember" decimals="INF" id="c51345647" unitRef="iso4217-usd">3607419</us-gaap:NetIncomeLoss>
  <us-gaap:NetIncomeLoss contextRef="d_2019-04-01_2019-06-30" decimals="INF" id="c51345648" unitRef="iso4217-usd">3607419</us-gaap:NetIncomeLoss>
  <us-gaap:NetIncomeLoss contextRef="d_2019-07-01_2019-09-30_StatementEquityComponentsAxis-RetainedEarningsMember" decimals="INF" id="c51345683" unitRef="iso4217-usd">3822062</us-gaap:NetIncomeLoss>
  <us-gaap:NetIncomeLoss contextRef="d_2018-04-01_2018-06-30_StatementEquityComponentsAxis-RetainedEarningsMember" decimals="INF" id="c51345731" unitRef="iso4217-usd">3945049</us-gaap:NetIncomeLoss>
  <us-gaap:NetIncomeLoss contextRef="d_2018-04-01_2018-06-30" decimals="INF" id="c51345732" unitRef="iso4217-usd">3945049</us-gaap:NetIncomeLoss>
  <us-gaap:NetIncomeLoss contextRef="d_2018-07-01_2018-09-30_StatementEquityComponentsAxis-RetainedEarningsMember" decimals="INF" id="c51345779" unitRef="iso4217-usd">4282610</us-gaap:NetIncomeLoss>
  <us-gaap:NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock contextRef="d_2019-04-01_2019-09-30" id="s1320969">&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;&lt;br /&gt; &lt;div style="display: inline; font-weight: bold;"&gt;NOTE &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;3.&lt;/div&gt; RECENTLY ISSUED ACCOUNTING STANDARDS&lt;/div&gt;&lt;br /&gt; &lt;div style="display: inline; font-style: italic;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Recently Adopted Accounting Standards&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;In &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; July 2019, &lt;/div&gt;the Financial Accounting Standards Board (&amp;#x201c;FASB&amp;#x201d;) issued Accounting Standards Update (&amp;#x201c;ASU&amp;#x201d;) &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;No.&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2019&lt;/div&gt;-&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;07,&lt;/div&gt; &lt;div style="display: inline; font-style: italic;"&gt;Codification Updates to SEC Sections&amp;#x2014;Amendments to SEC Paragraphs Pursuant to SEC Final Rule Releases &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;No.&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;33&lt;/div&gt;-&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;10532,&lt;/div&gt; Disclosure Update and Simplification, and Nos. &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;33&lt;/div&gt;-&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;10231&lt;/div&gt; and &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;33&lt;/div&gt;-&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;10442,&lt;/div&gt; Investment Company Reporting Modernization, and Miscellaneous Updates&lt;/div&gt;. ASU &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2019&lt;/div&gt;-&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;07&lt;/div&gt; aligns the guidance in various SEC sections of the codification with the requirements of certain SEC final rules and is effective immediately. These rules include requiring filers to include in their interim financial statements a reconciliation of changes in shareholders&amp;#x2019; equity. We adopted all of the applicable rules for our Quarterly Report on Form &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;10&lt;/div&gt;-Q for the quarter ended &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; June&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;30,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2019&lt;/div&gt; and subsequent interim reports. The adoption of ASU &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2019&lt;/div&gt;-&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;07&lt;/div&gt; only affected presentation and disclosure.&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;&amp;nbsp;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;In &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; February 2016, &lt;/div&gt;the FASB issued ASU &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;No.&lt;/div&gt;&amp;nbsp;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2016&lt;/div&gt;-&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;02,&lt;/div&gt; &lt;div style="display: inline; font-style: italic;"&gt;Lease Accounting&lt;/div&gt;. ASU &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2016&lt;/div&gt;-&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;02&lt;/div&gt; requires recognition of lease assets and lease liabilities on the balance sheet of lessees. In &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; July 2018, &lt;/div&gt;the FASB issued ASU &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2018&lt;/div&gt;-&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;10,&lt;/div&gt; &lt;div style="display: inline; font-style: italic;"&gt;Codification Improvements to Topic &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;842&lt;/div&gt; (Leases)&lt;/div&gt;, which provides narrow amendments to clarify how to apply certain aspects of the new lease standard. The guidance is effective for fiscal years beginning after &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; December&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;15,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2018,&lt;/div&gt; and interim periods within those fiscal years, which is fiscal &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2020&lt;/div&gt; for us. In &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; July 2018, &lt;/div&gt;the FASB issued ASU &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;No.&lt;/div&gt;&amp;nbsp;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2018&lt;/div&gt;-&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;11,&lt;/div&gt; &lt;div style="display: inline; font-style: italic;"&gt;Leases Topic (&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;842&lt;/div&gt;): Targeted Improvements.&lt;/div&gt; ASU &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2018&lt;/div&gt;-&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;11&lt;/div&gt; provided companies an option to apply the transition provisions of the new lease standard at its adoption date instead of at the earliest comparative period presented in its financial statements, and we adopted the new lease guidance using that method in the quarter ended &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; June&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;30,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2019.&lt;/div&gt; Currently our only lease is the lease for our facility. We recognized &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;$298,983&lt;/div&gt; of leased liabilities a right-of-use asset of &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;$261,644&lt;/div&gt; as of &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; April 1, 2019. &lt;/div&gt;The leased liabilities and right-of-use asset exclude non-lease components. There was &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;no&lt;/div&gt; effect on our results of operations or cash flows.&lt;br /&gt; &amp;nbsp;&lt;/div&gt; &lt;div style=" font-family: 'Times New Roman', Times, serif; font-size: 10pt; margin: 0pt; text-align: left"&gt;&lt;/div&gt; &lt;div style=" font-family: 'Times New Roman', Times, serif; font-size: 10pt; margin: 0pt; text-align: left"&gt;&lt;div style="display: inline; font-style: italic;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;New Accounting Standard &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;Not&lt;/div&gt; Yet Adopted&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;In &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; June 2016, &lt;/div&gt;the FASB issued ASU &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;No.&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2016&lt;/div&gt;-&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;13,&lt;/div&gt; &lt;div style="display: inline; font-style: italic;"&gt;Financial Instruments&amp;#x2014;Credit Losses (Topic &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;326&lt;/div&gt;), Measurement of Credit Losses on Financial Statements&lt;/div&gt;. In &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; November&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2018&lt;/div&gt; the FASB issued ASU &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;No.&lt;/div&gt;&amp;nbsp;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2018&lt;/div&gt;-&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;19,&lt;/div&gt; &lt;div style="display: inline; font-style: italic;"&gt;Codification Improvements to Topic&amp;nbsp;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;326,&lt;/div&gt; Financial Instruments&amp;#x2014;Credit Losses&lt;/div&gt;, which clarifies codification and corrects unintended application of the guidance. ASU&amp;nbsp;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2016&lt;/div&gt;-&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;13&lt;/div&gt; requires a financial asset (or a group of financial assets) measured at amortized cost basis to be presented at the net amount expected to be collected. The allowance for credit losses is a valuation account that is deducted from the amortized cost basis of the financial asset(s) to present the net carrying value at the amount expected to be collected on the financial asset. ASU&amp;nbsp;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2016&lt;/div&gt;-&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;13&lt;/div&gt; and ASU&amp;nbsp;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2018&lt;/div&gt;-&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;19&lt;/div&gt; are effective for financial statements issued for fiscal years beginning after &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; December&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;15,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2019&lt;/div&gt; and interim periods within those fiscal years, which will be fiscal &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2021&lt;/div&gt; for us. We do &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;not&lt;/div&gt; expect adoption of the new guidance to have a significant impact on our financial statements.&lt;/div&gt;&lt;/div&gt;</us-gaap:NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock>
  <us-gaap:OpenTaxYear contextRef="d_2019-04-01_2019-09-30" id="c51346139">2016 2017 2018</us-gaap:OpenTaxYear>
  <us-gaap:OperatingExpenses contextRef="d_2019-07-01_2019-09-30" decimals="INF" id="c51345549" unitRef="iso4217-usd">1295046</us-gaap:OperatingExpenses>
  <us-gaap:OperatingExpenses contextRef="d_2018-07-01_2018-09-30" decimals="INF" id="c51345550" unitRef="iso4217-usd">1349411</us-gaap:OperatingExpenses>
  <us-gaap:OperatingExpenses contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345600" unitRef="iso4217-usd">2598122</us-gaap:OperatingExpenses>
  <us-gaap:OperatingExpenses contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345601" unitRef="iso4217-usd">2667198</us-gaap:OperatingExpenses>
  <us-gaap:OperatingIncomeLoss contextRef="d_2019-07-01_2019-09-30" decimals="INF" id="c51345551" unitRef="iso4217-usd">3860801</us-gaap:OperatingIncomeLoss>
  <us-gaap:OperatingIncomeLoss contextRef="d_2018-07-01_2018-09-30" decimals="INF" id="c51345552" unitRef="iso4217-usd">4803819</us-gaap:OperatingIncomeLoss>
  <us-gaap:OperatingIncomeLoss contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345602" unitRef="iso4217-usd">7760384</us-gaap:OperatingIncomeLoss>
  <us-gaap:OperatingIncomeLoss contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345603" unitRef="iso4217-usd">9197933</us-gaap:OperatingIncomeLoss>
  <us-gaap:OperatingLeaseCost contextRef="d_2019-07-01_2019-09-30" decimals="INF" id="c51346147" unitRef="iso4217-usd">38641</us-gaap:OperatingLeaseCost>
  <us-gaap:OperatingLeaseCost contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51346148" unitRef="iso4217-usd">77282</us-gaap:OperatingLeaseCost>
  <us-gaap:OperatingLeaseLiability contextRef="i_2019-04-01" decimals="INF" id="c51345937" unitRef="iso4217-usd">298983</us-gaap:OperatingLeaseLiability>
  <us-gaap:OperatingLeaseLiability contextRef="i_2019-09-30" decimals="INF" id="c51346164" unitRef="iso4217-usd">216634</us-gaap:OperatingLeaseLiability>
  <us-gaap:OperatingLeaseLiabilityCurrent contextRef="i_2019-09-30" decimals="INF" id="c51345498" unitRef="iso4217-usd">173852</us-gaap:OperatingLeaseLiabilityCurrent>
  <us-gaap:OperatingLeaseLiabilityCurrent contextRef="i_2019-03-31" id="c51345499" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:OperatingLeaseLiabilityNoncurrent contextRef="i_2019-09-30" decimals="INF" id="c51345502" unitRef="iso4217-usd">42782</us-gaap:OperatingLeaseLiabilityNoncurrent>
  <us-gaap:OperatingLeaseLiabilityNoncurrent contextRef="i_2019-03-31" id="c51345503" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:OperatingLeasePayments contextRef="d_2019-07-01_2019-09-30" decimals="INF" id="c51346154" unitRef="iso4217-usd">43365</us-gaap:OperatingLeasePayments>
  <us-gaap:OperatingLeasePayments contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51346155" unitRef="iso4217-usd">86730</us-gaap:OperatingLeasePayments>
  <us-gaap:OperatingLeaseRightOfUseAsset contextRef="i_2019-04-01" decimals="INF" id="c51345938" unitRef="iso4217-usd">261644</us-gaap:OperatingLeaseRightOfUseAsset>
  <us-gaap:OperatingLeaseRightOfUseAsset contextRef="i_2019-09-30" decimals="INF" id="c51345482" unitRef="iso4217-usd">188743</us-gaap:OperatingLeaseRightOfUseAsset>
  <us-gaap:OperatingLeaseRightOfUseAsset contextRef="i_2019-03-31" id="c51345483" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax contextRef="d_2019-07-01_2019-09-30" decimals="INF" id="c51345576" unitRef="iso4217-usd">178716</us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax>
  <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax contextRef="d_2018-07-01_2018-09-30" decimals="INF" id="c51345577" unitRef="iso4217-usd">51237</us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax>
  <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345627" unitRef="iso4217-usd">748779</us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax>
  <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345628" unitRef="iso4217-usd">-55790</us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax>
  <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax contextRef="d_2019-04-01_2019-06-30_StatementEquityComponentsAxis-CommonStockMember" id="c51345638" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax contextRef="d_2019-04-01_2019-06-30_StatementEquityComponentsAxis-AdditionalPaidInCapitalMember" id="c51345639" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax contextRef="d_2019-04-01_2019-06-30_StatementEquityComponentsAxis-AccumulatedOtherComprehensiveIncomeMember" decimals="INF" id="c51345640" unitRef="iso4217-usd">570063</us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax>
  <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax contextRef="d_2019-04-01_2019-06-30_StatementEquityComponentsAxis-RetainedEarningsMember" id="c51345641" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax contextRef="d_2019-04-01_2019-06-30" decimals="INF" id="c51345642" unitRef="iso4217-usd">570063</us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax>
  <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax contextRef="d_2019-07-01_2019-09-30_StatementEquityComponentsAxis-CommonStockMember" id="c51345674" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax contextRef="d_2019-07-01_2019-09-30_StatementEquityComponentsAxis-AdditionalPaidInCapitalMember" id="c51345675" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax contextRef="d_2019-07-01_2019-09-30_StatementEquityComponentsAxis-AccumulatedOtherComprehensiveIncomeMember" decimals="INF" id="c51345676" unitRef="iso4217-usd">178716</us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax>
  <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax contextRef="d_2019-07-01_2019-09-30_StatementEquityComponentsAxis-RetainedEarningsMember" id="c51345677" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax contextRef="d_2018-04-01_2018-06-30_StatementEquityComponentsAxis-CommonStockMember" id="c51345722" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax contextRef="d_2018-04-01_2018-06-30_StatementEquityComponentsAxis-AdditionalPaidInCapitalMember" id="c51345723" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax contextRef="d_2018-04-01_2018-06-30_StatementEquityComponentsAxis-AccumulatedOtherComprehensiveIncomeMember" decimals="INF" id="c51345724" unitRef="iso4217-usd">-107027</us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax>
  <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax contextRef="d_2018-04-01_2018-06-30_StatementEquityComponentsAxis-RetainedEarningsMember" id="c51345725" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax contextRef="d_2018-04-01_2018-06-30" decimals="INF" id="c51345726" unitRef="iso4217-usd">-107027</us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax>
  <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax contextRef="d_2018-07-01_2018-09-30_StatementEquityComponentsAxis-CommonStockMember" id="c51345770" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax contextRef="d_2018-07-01_2018-09-30_StatementEquityComponentsAxis-AdditionalPaidInCapitalMember" id="c51345771" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax contextRef="d_2018-07-01_2018-09-30_StatementEquityComponentsAxis-AccumulatedOtherComprehensiveIncomeMember" decimals="INF" id="c51345772" unitRef="iso4217-usd">51237</us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax>
  <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax contextRef="d_2018-07-01_2018-09-30_StatementEquityComponentsAxis-RetainedEarningsMember" id="c51345773" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:PaymentsOfDividendsCommonStock contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345854" unitRef="iso4217-usd">9692020</us-gaap:PaymentsOfDividendsCommonStock>
  <us-gaap:PaymentsOfDividendsCommonStock contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345855" unitRef="iso4217-usd">9684020</us-gaap:PaymentsOfDividendsCommonStock>
  <us-gaap:PaymentsToAcquireMarketableSecurities contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345843" unitRef="iso4217-usd">3013530</us-gaap:PaymentsToAcquireMarketableSecurities>
  <us-gaap:PaymentsToAcquireMarketableSecurities contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345844" unitRef="iso4217-usd">6679727</us-gaap:PaymentsToAcquireMarketableSecurities>
  <us-gaap:PaymentsToAcquirePropertyPlantAndEquipment contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345841" unitRef="iso4217-usd">16100</us-gaap:PaymentsToAcquirePropertyPlantAndEquipment>
  <us-gaap:PaymentsToAcquirePropertyPlantAndEquipment contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345842" unitRef="iso4217-usd">37985</us-gaap:PaymentsToAcquirePropertyPlantAndEquipment>
  <us-gaap:PensionAndOtherPostretirementBenefitsDisclosureTextBlock contextRef="d_2019-04-01_2019-09-30" id="s1320986">&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;&lt;br /&gt; &lt;div style="display: inline; font-weight: bold;"&gt;NOTE &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;11.&lt;/div&gt; INFORMATION AS TO EMPLOYEE STOCK PURCHASE, SAVINGS, AND SIMILAR PLANS&lt;/div&gt;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;All of our employees are eligible to participate in our &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;401&lt;/div&gt;(k) savings plan the &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;first&lt;/div&gt; quarter after reaching age&amp;nbsp;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;21.&lt;/div&gt; Employees &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; may &lt;/div&gt;contribute up to the Internal Revenue Code maximum. We make matching contributions of &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;100%&lt;/div&gt; of the &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;first&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;3%&lt;/div&gt; of participants&amp;#x2019; salary deferral contributions. Our matching contributions were &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;$21,990&lt;/div&gt; for the &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;second&lt;/div&gt; quarter of fiscal&amp;nbsp;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2020,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;$46,056&lt;/div&gt; for the &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;first&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;six&lt;/div&gt; months of fiscal&amp;nbsp;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2020,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;$22,296&lt;/div&gt; for the &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;second&lt;/div&gt; quarter of fiscal&amp;nbsp;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2019,&lt;/div&gt; and &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;$45,594&lt;/div&gt; for the &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;first&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;six&lt;/div&gt; months of fiscal&amp;nbsp;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2019.&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;</us-gaap:PensionAndOtherPostretirementBenefitsDisclosureTextBlock>
  <us-gaap:PrepaidExpenseAndOtherAssetsCurrent contextRef="i_2019-09-30" decimals="INF" id="c51345461" unitRef="iso4217-usd">847259</us-gaap:PrepaidExpenseAndOtherAssetsCurrent>
  <us-gaap:PrepaidExpenseAndOtherAssetsCurrent contextRef="i_2019-03-31" decimals="INF" id="c51345462" unitRef="iso4217-usd">816045</us-gaap:PrepaidExpenseAndOtherAssetsCurrent>
  <us-gaap:ProceedsFromIssuanceOfCommonStock contextRef="d_2019-04-01_2019-09-30" id="c51345852" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:ProceedsFromIssuanceOfCommonStock contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345853" unitRef="iso4217-usd">124450</us-gaap:ProceedsFromIssuanceOfCommonStock>
  <us-gaap:ProceedsFromSaleAndMaturityOfMarketableSecurities contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345845" unitRef="iso4217-usd">12500000</us-gaap:ProceedsFromSaleAndMaturityOfMarketableSecurities>
  <us-gaap:ProceedsFromSaleAndMaturityOfMarketableSecurities contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345846" unitRef="iso4217-usd">9300000</us-gaap:ProceedsFromSaleAndMaturityOfMarketableSecurities>
  <us-gaap:PropertyPlantAndEquipmentGross contextRef="i_2019-09-30" decimals="INF" id="c51345472" unitRef="iso4217-usd">11169175</us-gaap:PropertyPlantAndEquipmentGross>
  <us-gaap:PropertyPlantAndEquipmentGross contextRef="i_2019-03-31" decimals="INF" id="c51345473" unitRef="iso4217-usd">11153075</us-gaap:PropertyPlantAndEquipmentGross>
  <us-gaap:PropertyPlantAndEquipmentNet contextRef="i_2019-09-30" decimals="INF" id="c51345476" unitRef="iso4217-usd">731001</us-gaap:PropertyPlantAndEquipmentNet>
  <us-gaap:PropertyPlantAndEquipmentNet contextRef="i_2019-03-31" decimals="INF" id="c51345477" unitRef="iso4217-usd">894835</us-gaap:PropertyPlantAndEquipmentNet>
  <us-gaap:ResearchAndDevelopmentExpense contextRef="d_2019-07-01_2019-09-30" decimals="INF" id="c51345545" unitRef="iso4217-usd">926596</us-gaap:ResearchAndDevelopmentExpense>
  <us-gaap:ResearchAndDevelopmentExpense contextRef="d_2018-07-01_2018-09-30" decimals="INF" id="c51345546" unitRef="iso4217-usd">971963</us-gaap:ResearchAndDevelopmentExpense>
  <us-gaap:ResearchAndDevelopmentExpense contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345596" unitRef="iso4217-usd">1899663</us-gaap:ResearchAndDevelopmentExpense>
  <us-gaap:ResearchAndDevelopmentExpense contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345597" unitRef="iso4217-usd">1960989</us-gaap:ResearchAndDevelopmentExpense>
  <us-gaap:RetainedEarningsAccumulatedDeficit contextRef="i_2019-09-30" decimals="INF" id="c51345523" unitRef="iso4217-usd">60641379</us-gaap:RetainedEarningsAccumulatedDeficit>
  <us-gaap:RetainedEarningsAccumulatedDeficit contextRef="i_2019-03-31" decimals="INF" id="c51345524" unitRef="iso4217-usd">62903918</us-gaap:RetainedEarningsAccumulatedDeficit>
  <us-gaap:RevenueFromContractWithCustomerPolicyTextBlock contextRef="d_2019-04-01_2019-09-30" id="c51345871">&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;&lt;div style="display: inline; font-style: italic;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Revenue Recognition&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;We recognize revenue when we satisfy performance obligations by the transfer of control of products or services to our customers, in an amount that reflects the consideration we expect to be entitled to in exchange for those products or services. Revenue is disaggregated into product sales and contract research and development to depict the nature, amount, timing of revenue recognition and economic characteristics of our business, and is represented within the financial statements.&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;&amp;nbsp;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;We recognize revenue from product sales to customers and distributors when we satisfy our performance obligation, at a point in time, upon product shipment or delivery to our customer or distributor as determined by agreed upon shipping terms. Shipping charges billed to customers are included in product sales and the related shipping costs are included in cost of sales. Under certain limited circumstances, our distributors &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; may &lt;/div&gt;earn commissions for activities unrelated to their purchases of our products, such as for facilitating the sale of custom products or research and development contracts with &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;third&lt;/div&gt; parties. We recognize any such commissions as selling, general, and administrative expenses. We recognize discounts provided to our distributors as reductions in revenue.&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;&amp;nbsp;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;We recognize contract research and development revenue over a period of time as the performance obligation is satisfied over a period of time rather than a point in time. Contracts have specifications unique to each customer and do &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;not&lt;/div&gt; create an asset with an alternate use, and we have an enforceable right to payment for performance completed to date. We recognize revenue over a period of time using costs incurred as the measurement of progress towards completion.&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;&amp;nbsp;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;Accounts receivable is recognized when we have transferred a good or service to a customer and our right to receive consideration is unconditional through the completion of our performance obligation. A contract asset is recognized when we have a right to consideration from the transfer of goods or services to a customer but have &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;not&lt;/div&gt; completed our performance obligation. A contract liability is recognized when we have been paid by a customer but have &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;not&lt;/div&gt; yet satisfied the performance obligation by transferring goods or services. We had &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;no&lt;/div&gt; material contract assets or contract liabilities as of &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; September&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;30,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2019&lt;/div&gt; or &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; March&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;31,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2019.&lt;/div&gt;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;&amp;nbsp;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;Our performance obligations related to product sales and contract research and development contracts are satisfied in &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;one&lt;/div&gt; year or less. Unsatisfied performance obligations represent contracts with an original expected duration of &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;one&lt;/div&gt; year or less. As permitted under Accounting Standards Codification (&amp;#x201c;ASC&amp;#x201d;) Topic&amp;nbsp;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;606,&lt;/div&gt; &lt;div style="display: inline; font-style: italic;"&gt;Revenue from Contracts with Customers&lt;/div&gt;, we are using the practical expedient &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;not&lt;/div&gt; to disclose the value of these unsatisfied performance obligations. We also use the practical expedient in which we do &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;not&lt;/div&gt; assess whether a contract has a significant financing component if the expectation at contract inception is such that the period between payment by the customer and the transfer of the promised goods or services to the customer will be &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;one&lt;/div&gt; year or less.&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;</us-gaap:RevenueFromContractWithCustomerPolicyTextBlock>
  <us-gaap:Revenues contextRef="d_2019-07-01_2019-09-30_ProductOrServiceAxis-ProductMember" decimals="INF" id="c51345532" unitRef="iso4217-usd">6187708</us-gaap:Revenues>
  <us-gaap:Revenues contextRef="d_2018-07-01_2018-09-30_ProductOrServiceAxis-ProductMember" decimals="INF" id="c51345533" unitRef="iso4217-usd">7054977</us-gaap:Revenues>
  <us-gaap:Revenues contextRef="d_2019-07-01_2019-09-30_ProductOrServiceAxis-ContractResearchAndDevelopmentMember" decimals="INF" id="c51345534" unitRef="iso4217-usd">314237</us-gaap:Revenues>
  <us-gaap:Revenues contextRef="d_2018-07-01_2018-09-30_ProductOrServiceAxis-ContractResearchAndDevelopmentMember" decimals="INF" id="c51345535" unitRef="iso4217-usd">451098</us-gaap:Revenues>
  <us-gaap:Revenues contextRef="d_2019-07-01_2019-09-30" decimals="INF" id="c51345536" unitRef="iso4217-usd">6501945</us-gaap:Revenues>
  <us-gaap:Revenues contextRef="d_2018-07-01_2018-09-30" decimals="INF" id="c51345537" unitRef="iso4217-usd">7506075</us-gaap:Revenues>
  <us-gaap:Revenues contextRef="d_2019-04-01_2019-09-30_ProductOrServiceAxis-ProductMember" decimals="INF" id="c51345583" unitRef="iso4217-usd">12273072</us-gaap:Revenues>
  <us-gaap:Revenues contextRef="d_2018-04-01_2018-09-30_ProductOrServiceAxis-ProductMember" decimals="INF" id="c51345584" unitRef="iso4217-usd">13925623</us-gaap:Revenues>
  <us-gaap:Revenues contextRef="d_2019-04-01_2019-09-30_ProductOrServiceAxis-ContractResearchAndDevelopmentMember" decimals="INF" id="c51345585" unitRef="iso4217-usd">523569</us-gaap:Revenues>
  <us-gaap:Revenues contextRef="d_2018-04-01_2018-09-30_ProductOrServiceAxis-ContractResearchAndDevelopmentMember" decimals="INF" id="c51345586" unitRef="iso4217-usd">688358</us-gaap:Revenues>
  <us-gaap:Revenues contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345587" unitRef="iso4217-usd">12796641</us-gaap:Revenues>
  <us-gaap:Revenues contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345588" unitRef="iso4217-usd">14613981</us-gaap:Revenues>
  <us-gaap:ScheduleOfAvailableForSaleSecuritiesReconciliationTableTextBlock contextRef="d_2019-04-01_2019-09-30" id="c-5">&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;table border="0" cellpadding="0" cellspacing="0" style="; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; text-indent: 0px; min-; min-width: 700px;"&gt; &lt;tr style="vertical-align: bottom;"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="14" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;As of September 30, 2019&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="14" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;As of March 31, 2019&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom;"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" nowrap="nowrap" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;br /&gt; &lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Amortized&lt;br /&gt; Cost&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" nowrap="nowrap" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Gross&lt;br /&gt; Unrealized&lt;br /&gt; Holding Gains&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" nowrap="nowrap" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Gross&lt;br /&gt; Unrealized&lt;br /&gt; Holding Losses&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" nowrap="nowrap" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Estimated&lt;br /&gt; Fair&lt;br /&gt; Value&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" nowrap="nowrap" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;br /&gt; &lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Amortized&lt;br /&gt; Cost&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" nowrap="nowrap" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Gross&lt;br /&gt; Unrealized&lt;br /&gt; Gains&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" nowrap="nowrap" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Gross&lt;br /&gt; Unrealized&lt;br /&gt; Losses&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" nowrap="nowrap" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Estimated&lt;br /&gt; Fair&lt;br /&gt; Value&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td nowrap="nowrap" style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; width: 20%; padding: 0px;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Money market funds&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;13,807,888&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;13,807,888&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;6,703,809&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;-&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;6,703,809&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;td nowrap="nowrap" style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; width: 0%; padding-top: 0px; padding-left: 0px; padding-right: 0px;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Corporate bonds&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;57,945,899&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;878,961&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;(26,360&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;)&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;58,798,500&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;67,519,350&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;315,902&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;(421,798&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;)&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;67,413,454&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Total&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;71,753,787&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;878,961&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;(26,360&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;)&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;72,606,388&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;74,223,159&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;315,902&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;(421,798&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"&gt;)&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 7%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;74,117,263&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;&lt;/div&gt;</us-gaap:ScheduleOfAvailableForSaleSecuritiesReconciliationTableTextBlock>
  <us-gaap:ScheduleOfInventoryCurrentTableTextBlock contextRef="d_2019-04-01_2019-09-30" id="c-7">&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;table border="0" cellpadding="0" cellspacing="0" style="margin-right: 10%; margin-left: 10%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; text-indent: 0px; min-; min-width: 700px;"&gt; &lt;tr style="vertical-align: bottom;"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;September 30,&lt;br /&gt; 2019&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;March 31,&lt;br /&gt; 2019&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; width: 62%;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Raw materials&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 16%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;1,127,683&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;$&lt;/td&gt; &lt;td style="width: 16%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;1,130,917&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Work in process&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 16%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2,282,261&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 16%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2,325,238&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Finished goods&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 16%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;945,388&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 16%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;808,721&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Total inventories&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 16%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;4,355,332&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;$&lt;/td&gt; &lt;td style="width: 16%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;4,264,876&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;&lt;/div&gt;</us-gaap:ScheduleOfInventoryCurrentTableTextBlock>
  <us-gaap:ScheduleOfWeightedAverageNumberOfSharesTableTextBlock contextRef="d_2019-04-01_2019-09-30" id="c-2">&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;table border="0" cellpadding="0" cellspacing="0" style="; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; text-indent: 0px; min-; min-width: 700px;"&gt; &lt;tr style="vertical-align: bottom;"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="6" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Quarter Ended Sept. 30&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom;"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;2019&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;2018&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; width: 70%;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Weighted average common shares outstanding &amp;#x2013; basic&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;4,846,010&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;4,843,032&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Dilutive effect of stock options&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;1,871&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;9,612&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Shares used in computing net income per share &amp;#x2013; diluted&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;4,847,881&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;4,852,644&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;&lt;/div&gt;&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;table border="0" cellpadding="0" cellspacing="0" style="; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; text-indent: 0px; min-; min-width: 700px;"&gt; &lt;tr style="vertical-align: bottom;"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="6" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;Six Months Ended Sept. 30&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom;"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;2019&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td colspan="2" style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt; &lt;div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;&lt;div style="display: inline; font-weight: bold;"&gt;2018&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; width: 70%;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Weighted average common shares outstanding &amp;#x2013; basic&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;4,846,010&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;4,842,524&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Dilutive effect of stock options&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;3,347&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;8,548&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt; &lt;td style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt;"&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;Shares used in computing net income per share &amp;#x2013; diluted&lt;/div&gt; &lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;4,849,357&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&amp;nbsp;&lt;/td&gt; &lt;td style="width: 12%; text-align: right; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;4,851,072&lt;/div&gt;&lt;/td&gt; &lt;td nowrap="nowrap" style="width: 1%; font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;&lt;/div&gt;</us-gaap:ScheduleOfWeightedAverageNumberOfSharesTableTextBlock>
  <us-gaap:SellingGeneralAndAdministrativeExpense contextRef="d_2019-07-01_2019-09-30" decimals="INF" id="c51345547" unitRef="iso4217-usd">368450</us-gaap:SellingGeneralAndAdministrativeExpense>
  <us-gaap:SellingGeneralAndAdministrativeExpense contextRef="d_2018-07-01_2018-09-30" decimals="INF" id="c51345548" unitRef="iso4217-usd">377448</us-gaap:SellingGeneralAndAdministrativeExpense>
  <us-gaap:SellingGeneralAndAdministrativeExpense contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345598" unitRef="iso4217-usd">698459</us-gaap:SellingGeneralAndAdministrativeExpense>
  <us-gaap:SellingGeneralAndAdministrativeExpense contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345599" unitRef="iso4217-usd">706209</us-gaap:SellingGeneralAndAdministrativeExpense>
  <us-gaap:ShareBasedCompensation contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345821" unitRef="iso4217-usd">48360</us-gaap:ShareBasedCompensation>
  <us-gaap:ShareBasedCompensation contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345822" unitRef="iso4217-usd">93360</us-gaap:ShareBasedCompensation>
  <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross contextRef="d_2019-04-01_2019-09-30_TitleOfIndividualAxis-NonemployeeDirectorStockOptionsMember" decimals="INF" id="c51346122" unitRef="xbrli-shares">1000</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross>
  <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross contextRef="d_2018-04-01_2018-09-30_TitleOfIndividualAxis-NonemployeeDirectorStockOptionsMember" decimals="INF" id="c51346123" unitRef="xbrli-shares">1000</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross>
  <us-gaap:SharesOutstanding contextRef="i_2019-03-31_StatementEquityComponentsAxis-CommonStockMember" decimals="INF" id="c51345631" unitRef="xbrli-shares">4846010</us-gaap:SharesOutstanding>
  <us-gaap:SharesOutstanding contextRef="i_2019-06-30_StatementEquityComponentsAxis-CommonStockMember" decimals="INF" id="c51345667" unitRef="xbrli-shares">4846010</us-gaap:SharesOutstanding>
  <us-gaap:SharesOutstanding contextRef="i_2019-09-30_StatementEquityComponentsAxis-CommonStockMember" decimals="INF" id="c51345709" unitRef="xbrli-shares">4846010</us-gaap:SharesOutstanding>
  <us-gaap:SharesOutstanding contextRef="i_2018-03-31_StatementEquityComponentsAxis-CommonStockMember" decimals="INF" id="c51345715" unitRef="xbrli-shares">4842010</us-gaap:SharesOutstanding>
  <us-gaap:SharesOutstanding contextRef="i_2018-06-30_StatementEquityComponentsAxis-CommonStockMember" decimals="INF" id="c51345757" unitRef="xbrli-shares">4842010</us-gaap:SharesOutstanding>
  <us-gaap:SharesOutstanding contextRef="i_2018-09-30_StatementEquityComponentsAxis-CommonStockMember" decimals="INF" id="c51345805" unitRef="xbrli-shares">4844010</us-gaap:SharesOutstanding>
  <us-gaap:SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit contextRef="i_2019-09-30" decimals="-3" id="c51346134" unitRef="iso4217-usd">0</us-gaap:SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit>
  <us-gaap:StockIssuedDuringPeriodSharesStockOptionsExercised contextRef="d_2018-07-01_2018-09-30_StatementEquityComponentsAxis-CommonStockMember" decimals="INF" id="c51345763" unitRef="xbrli-shares">2000</us-gaap:StockIssuedDuringPeriodSharesStockOptionsExercised>
  <us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised contextRef="d_2018-07-01_2018-09-30_StatementEquityComponentsAxis-CommonStockMember" decimals="INF" id="c51345764" unitRef="iso4217-usd">20</us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised>
  <us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised contextRef="d_2018-07-01_2018-09-30_StatementEquityComponentsAxis-AdditionalPaidInCapitalMember" decimals="INF" id="c51345765" unitRef="iso4217-usd">124430</us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised>
  <us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised contextRef="d_2018-07-01_2018-09-30_StatementEquityComponentsAxis-AccumulatedOtherComprehensiveIncomeMember" id="c51345766" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised contextRef="d_2018-07-01_2018-09-30_StatementEquityComponentsAxis-RetainedEarningsMember" id="c51345767" unitRef="iso4217-usd" xs:nil="true"/>
  <us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised contextRef="d_2018-07-01_2018-09-30" decimals="INF" id="c51345768" unitRef="iso4217-usd">124450</us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised>
  <us-gaap:StockRepurchaseProgramAuthorizedAmount1 contextRef="i_2009-01-21_ShareRepurchaseProgramAxis-RepurchaseProgram2009Member" decimals="INF" id="c51346168" unitRef="iso4217-usd">2500000</us-gaap:StockRepurchaseProgramAuthorizedAmount1>
  <us-gaap:StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1 contextRef="i_2019-09-30_ShareRepurchaseProgramAxis-RepurchaseProgram2009Member" decimals="INF" id="c51346175" unitRef="iso4217-usd">4540806</us-gaap:StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1>
  <us-gaap:StockRepurchasedAndRetiredDuringPeriodValue contextRef="d_2019-07-01_2019-09-30_ShareRepurchaseProgramAxis-RepurchaseProgram2009Member" decimals="INF" id="c51346172" unitRef="iso4217-usd">0</us-gaap:StockRepurchasedAndRetiredDuringPeriodValue>
  <us-gaap:StockholdersEquity contextRef="i_2019-09-30" decimals="INF" id="c51345525" unitRef="iso4217-usd">81314811</us-gaap:StockholdersEquity>
  <us-gaap:StockholdersEquity contextRef="i_2019-03-31" decimals="INF" id="c51345526" unitRef="iso4217-usd">82780211</us-gaap:StockholdersEquity>
  <us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest contextRef="i_2019-03-31_StatementEquityComponentsAxis-CommonStockMember" decimals="INF" id="c51345632" unitRef="iso4217-usd">48460</us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest contextRef="i_2019-03-31_StatementEquityComponentsAxis-AdditionalPaidInCapitalMember" decimals="INF" id="c51345633" unitRef="iso4217-usd">19910558</us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest contextRef="i_2019-03-31_StatementEquityComponentsAxis-AccumulatedOtherComprehensiveIncomeMember" decimals="INF" id="c51345634" unitRef="iso4217-usd">-82725</us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest contextRef="i_2019-03-31_StatementEquityComponentsAxis-RetainedEarningsMember" decimals="INF" id="c51345635" unitRef="iso4217-usd">62903918</us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest contextRef="i_2019-03-31" decimals="INF" id="c51345636" unitRef="iso4217-usd">82780211</us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest contextRef="i_2019-06-30_StatementEquityComponentsAxis-CommonStockMember" decimals="INF" id="c51345668" unitRef="iso4217-usd">48460</us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest contextRef="i_2019-06-30_StatementEquityComponentsAxis-AdditionalPaidInCapitalMember" decimals="INF" id="c51345669" unitRef="iso4217-usd">19910558</us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest contextRef="i_2019-06-30_StatementEquityComponentsAxis-AccumulatedOtherComprehensiveIncomeMember" decimals="INF" id="c51345670" unitRef="iso4217-usd">487338</us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest contextRef="i_2019-06-30_StatementEquityComponentsAxis-RetainedEarningsMember" decimals="INF" id="c51345671" unitRef="iso4217-usd">61665327</us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest contextRef="i_2019-06-30" decimals="INF" id="c51345672" unitRef="iso4217-usd">82111683</us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest contextRef="i_2019-09-30_StatementEquityComponentsAxis-CommonStockMember" decimals="INF" id="c51345710" unitRef="iso4217-usd">48460</us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest contextRef="i_2019-09-30_StatementEquityComponentsAxis-AdditionalPaidInCapitalMember" decimals="INF" id="c51345711" unitRef="iso4217-usd">19958918</us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest contextRef="i_2019-09-30_StatementEquityComponentsAxis-AccumulatedOtherComprehensiveIncomeMember" decimals="INF" id="c51345712" unitRef="iso4217-usd">666054</us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest contextRef="i_2019-09-30_StatementEquityComponentsAxis-RetainedEarningsMember" decimals="INF" id="c51345713" unitRef="iso4217-usd">60641379</us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest contextRef="i_2019-09-30" decimals="INF" id="c51345714" unitRef="iso4217-usd">81314811</us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest contextRef="i_2018-03-31_StatementEquityComponentsAxis-CommonStockMember" decimals="INF" id="c51345716" unitRef="iso4217-usd">48420</us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest contextRef="i_2018-03-31_StatementEquityComponentsAxis-AdditionalPaidInCapitalMember" decimals="INF" id="c51345717" unitRef="iso4217-usd">19599298</us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest contextRef="i_2018-03-31_StatementEquityComponentsAxis-AccumulatedOtherComprehensiveIncomeMember" decimals="INF" id="c51345718" unitRef="iso4217-usd">-915635</us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest contextRef="i_2018-03-31_StatementEquityComponentsAxis-RetainedEarningsMember" decimals="INF" id="c51345719" unitRef="iso4217-usd">67709657</us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest contextRef="i_2018-03-31" decimals="INF" id="c51345720" unitRef="iso4217-usd">86441740</us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest contextRef="i_2018-06-30_StatementEquityComponentsAxis-CommonStockMember" decimals="INF" id="c51345758" unitRef="iso4217-usd">48420</us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest contextRef="i_2018-06-30_StatementEquityComponentsAxis-AdditionalPaidInCapitalMember" decimals="INF" id="c51345759" unitRef="iso4217-usd">19599298</us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest contextRef="i_2018-06-30_StatementEquityComponentsAxis-AccumulatedOtherComprehensiveIncomeMember" decimals="INF" id="c51345760" unitRef="iso4217-usd">-1083027</us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest contextRef="i_2018-06-30_StatementEquityComponentsAxis-RetainedEarningsMember" decimals="INF" id="c51345761" unitRef="iso4217-usd">66873061</us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest contextRef="i_2018-06-30" decimals="INF" id="c51345762" unitRef="iso4217-usd">85437752</us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest contextRef="i_2018-09-30_StatementEquityComponentsAxis-CommonStockMember" decimals="INF" id="c51345806" unitRef="iso4217-usd">48440</us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest contextRef="i_2018-09-30_StatementEquityComponentsAxis-AdditionalPaidInCapitalMember" decimals="INF" id="c51345807" unitRef="iso4217-usd">19817088</us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest contextRef="i_2018-09-30_StatementEquityComponentsAxis-AccumulatedOtherComprehensiveIncomeMember" decimals="INF" id="c51345808" unitRef="iso4217-usd">-1031790</us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest contextRef="i_2018-09-30_StatementEquityComponentsAxis-RetainedEarningsMember" decimals="INF" id="c51345809" unitRef="iso4217-usd">66313661</us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest contextRef="i_2018-09-30" decimals="INF" id="c51345810" unitRef="iso4217-usd">85147399</us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest>
  <us-gaap:SubsequentEventsTextBlock contextRef="d_2019-04-01_2019-09-30" id="s1320987">&lt;div style="display: inline; font-family: times new roman; font-size: 10pt"&gt;&lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;&lt;br /&gt; &lt;div style="display: inline; font-weight: bold;"&gt;NOTE &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;12.&lt;/div&gt; SUBSEQUENT EVENTS&lt;/div&gt;&lt;/div&gt; &lt;div style=" font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"&gt;On &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; October&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;23,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2019&lt;/div&gt; we announced that our Board had declared a quarterly cash dividend of &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;$1.00&lt;/div&gt; per share of Common Stock to be paid &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; November&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;29,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2019&lt;/div&gt; to shareholders of record as of the close of business &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt; November&amp;nbsp;&lt;/div&gt;&lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;4,&lt;/div&gt; &lt;div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"&gt;2019.&lt;/div&gt;&lt;br /&gt; &amp;nbsp;&lt;/div&gt;&lt;/div&gt;</us-gaap:SubsequentEventsTextBlock>
  <us-gaap:UnrecognizedTaxBenefits contextRef="i_2019-09-30" decimals="-3" id="c51346131" unitRef="iso4217-usd">0</us-gaap:UnrecognizedTaxBenefits>
  <us-gaap:UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued contextRef="i_2019-09-30" decimals="-3" id="c51346138" unitRef="iso4217-usd">0</us-gaap:UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued>
  <us-gaap:VariableLeaseCost contextRef="d_2019-07-01_2019-09-30" decimals="INF" id="c51346149" unitRef="iso4217-usd">30227</us-gaap:VariableLeaseCost>
  <us-gaap:VariableLeaseCost contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51346150" unitRef="iso4217-usd">60454</us-gaap:VariableLeaseCost>
  <us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding contextRef="d_2019-07-01_2019-09-30" decimals="INF" id="c51345572" unitRef="xbrli-shares">4847881</us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding>
  <us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding contextRef="d_2018-07-01_2018-09-30" decimals="INF" id="c51345573" unitRef="xbrli-shares">4852644</us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding>
  <us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345623" unitRef="xbrli-shares">4849357</us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding>
  <us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345624" unitRef="xbrli-shares">4851072</us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding>
  <us-gaap:WeightedAverageNumberOfSharesOutstandingBasic contextRef="d_2019-07-01_2019-09-30" decimals="INF" id="c51345570" unitRef="xbrli-shares">4846010</us-gaap:WeightedAverageNumberOfSharesOutstandingBasic>
  <us-gaap:WeightedAverageNumberOfSharesOutstandingBasic contextRef="d_2018-07-01_2018-09-30" decimals="INF" id="c51345571" unitRef="xbrli-shares">4843032</us-gaap:WeightedAverageNumberOfSharesOutstandingBasic>
  <us-gaap:WeightedAverageNumberOfSharesOutstandingBasic contextRef="d_2019-04-01_2019-09-30" decimals="INF" id="c51345621" unitRef="xbrli-shares">4846010</us-gaap:WeightedAverageNumberOfSharesOutstandingBasic>
  <us-gaap:WeightedAverageNumberOfSharesOutstandingBasic contextRef="d_2018-04-01_2018-09-30" decimals="INF" id="c51345622" unitRef="xbrli-shares">4842524</us-gaap:WeightedAverageNumberOfSharesOutstandingBasic>
  <link:footnoteLink xlink:role="http://www.xbrl.org/2003/role/link" xlink:type="extended">
    <link:loc xlink:href="#c51345514" xlink:label="c51345514" xlink:type="locator"/>
    <link:footnoteArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="c51345514" xlink:to="f-2-" xlink:type="arc"/>
    <link:loc xlink:href="#c51345458" xlink:label="c51345458" xlink:type="locator"/>
    <link:footnoteArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="c51345458" xlink:to="f-2-" xlink:type="arc"/>
    <link:loc xlink:href="#c51345512" xlink:label="c51345512" xlink:type="locator"/>
    <link:footnoteArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="c51345512" xlink:to="f-2-" xlink:type="arc"/>
    <link:loc xlink:href="#c51345518" xlink:label="c51345518" xlink:type="locator"/>
    <link:footnoteArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="c51345518" xlink:to="f-2-" xlink:type="arc"/>
    <link:loc xlink:href="#c51345516" xlink:label="c51345516" xlink:type="locator"/>
    <link:footnoteArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="c51345516" xlink:to="f-2-" xlink:type="arc"/>
    <link:footnote xlink:label="f-2-" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en-US">The March 31, 2019 Balance Sheet is derived from the audited financial statements contained in our Annual Report on Form 10-K for the fiscal year ended March 31, 2019.</link:footnote>
    <link:loc xlink:href="#c51345479" xlink:label="c51345479" xlink:type="locator"/>
    <link:footnoteArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="c51345479" xlink:to="f1320959-" xlink:type="arc"/>
    <link:loc xlink:href="#c51345456" xlink:label="c51345456" xlink:type="locator"/>
    <link:footnoteArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="c51345456" xlink:to="f1320959-" xlink:type="arc"/>
    <link:loc xlink:href="#c51345462" xlink:label="c51345462" xlink:type="locator"/>
    <link:footnoteArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="c51345462" xlink:to="f1320959-" xlink:type="arc"/>
    <link:loc xlink:href="#c51345483" xlink:label="c51345483" xlink:type="locator"/>
    <link:footnoteArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="c51345483" xlink:to="f1320959-" xlink:type="arc"/>
    <link:loc xlink:href="#c51345460" xlink:label="c51345460" xlink:type="locator"/>
    <link:footnoteArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="c51345460" xlink:to="f1320959-" xlink:type="arc"/>
    <link:loc xlink:href="#c51345481" xlink:label="c51345481" xlink:type="locator"/>
    <link:footnoteArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="c51345481" xlink:to="f1320959-" xlink:type="arc"/>
    <link:loc xlink:href="#c51345520" xlink:label="c51345520" xlink:type="locator"/>
    <link:footnoteArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="c51345520" xlink:to="f1320959-" xlink:type="arc"/>
    <link:loc xlink:href="#c51345464" xlink:label="c51345464" xlink:type="locator"/>
    <link:footnoteArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="c51345464" xlink:to="f1320959-" xlink:type="arc"/>
    <link:loc xlink:href="#c51345485" xlink:label="c51345485" xlink:type="locator"/>
    <link:footnoteArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="c51345485" xlink:to="f1320959-" xlink:type="arc"/>
    <link:loc xlink:href="#c51345503" xlink:label="c51345503" xlink:type="locator"/>
    <link:footnoteArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="c51345503" xlink:to="f1320959-" xlink:type="arc"/>
    <link:loc xlink:href="#c51345469" xlink:label="c51345469" xlink:type="locator"/>
    <link:footnoteArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="c51345469" xlink:to="f1320959-" xlink:type="arc"/>
    <link:loc xlink:href="#c51345524" xlink:label="c51345524" xlink:type="locator"/>
    <link:footnoteArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="c51345524" xlink:to="f1320959-" xlink:type="arc"/>
    <link:loc xlink:href="#c51345501" xlink:label="c51345501" xlink:type="locator"/>
    <link:footnoteArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="c51345501" xlink:to="f1320959-" xlink:type="arc"/>
    <link:loc xlink:href="#c51345522" xlink:label="c51345522" xlink:type="locator"/>
    <link:footnoteArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="c51345522" xlink:to="f1320959-" xlink:type="arc"/>
    <link:loc xlink:href="#c51345528" xlink:label="c51345528" xlink:type="locator"/>
    <link:footnoteArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="c51345528" xlink:to="f1320959-" xlink:type="arc"/>
    <link:loc xlink:href="#c51345505" xlink:label="c51345505" xlink:type="locator"/>
    <link:footnoteArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="c51345505" xlink:to="f1320959-" xlink:type="arc"/>
    <link:loc xlink:href="#c51345526" xlink:label="c51345526" xlink:type="locator"/>
    <link:footnoteArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="c51345526" xlink:to="f1320959-" xlink:type="arc"/>
    <link:loc xlink:href="#c51345473" xlink:label="c51345473" xlink:type="locator"/>
    <link:footnoteArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="c51345473" xlink:to="f1320959-" xlink:type="arc"/>
    <link:loc xlink:href="#c51345495" xlink:label="c51345495" xlink:type="locator"/>
    <link:footnoteArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="c51345495" xlink:to="f1320959-" xlink:type="arc"/>
    <link:loc xlink:href="#c51345471" xlink:label="c51345471" xlink:type="locator"/>
    <link:footnoteArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="c51345471" xlink:to="f1320959-" xlink:type="arc"/>
    <link:loc xlink:href="#c51345477" xlink:label="c51345477" xlink:type="locator"/>
    <link:footnoteArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="c51345477" xlink:to="f1320959-" xlink:type="arc"/>
    <link:loc xlink:href="#c51345499" xlink:label="c51345499" xlink:type="locator"/>
    <link:footnoteArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="c51345499" xlink:to="f1320959-" xlink:type="arc"/>
    <link:loc xlink:href="#c51345510" xlink:label="c51345510" xlink:type="locator"/>
    <link:footnoteArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="c51345510" xlink:to="f1320959-" xlink:type="arc"/>
    <link:loc xlink:href="#c51345454" xlink:label="c51345454" xlink:type="locator"/>
    <link:footnoteArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="c51345454" xlink:to="f1320959-" xlink:type="arc"/>
    <link:loc xlink:href="#c51345475" xlink:label="c51345475" xlink:type="locator"/>
    <link:footnoteArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="c51345475" xlink:to="f1320959-" xlink:type="arc"/>
    <link:loc xlink:href="#c51345497" xlink:label="c51345497" xlink:type="locator"/>
    <link:footnoteArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="c51345497" xlink:to="f1320959-" xlink:type="arc"/>
    <link:loc xlink:href="#c51345452" xlink:label="c51345452" xlink:type="locator"/>
    <link:footnoteArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="c51345452" xlink:to="f1320959-" xlink:type="arc"/>
    <link:footnote xlink:label="f1320959-" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en-US">The March 31, 2019 Balance Sheet is derived from the audited financial statements contained in our Annual Report on Form 10-K for the fiscal year ended March 31, 2019.</link:footnote>
  </link:footnoteLink>
  <xbrli:unit id="xbrli-shares">
    <xbrli:measure>xbrli:shares</xbrli:measure>
  </xbrli:unit>
  <xbrli:unit id="xbrli-pure">
    <xbrli:measure>xbrli:pure</xbrli:measure>
  </xbrli:unit>
  <xbrli:unit id="iso4217-usd">
    <xbrli:measure>iso4217:USD</xbrli:measure>
  </xbrli:unit>
  <xbrli:unit id="iso4217-usd-per-xbrli-shares">
    <xbrli:divide>
      <xbrli:unitNumerator>
        <xbrli:measure>iso4217:USD</xbrli:measure>
      </xbrli:unitNumerator>
      <xbrli:unitDenominator>
        <xbrli:measure>xbrli:shares</xbrli:measure>
      </xbrli:unitDenominator>
    </xbrli:divide>
  </xbrli:unit>
  <xbrli:context id="d_2018-04-01_2018-06-30">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2018-04-01</xbrli:startDate>
      <xbrli:endDate>2018-06-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2018-04-01_2018-06-30_StatementEquityComponentsAxis-AccumulatedOtherComprehensiveIncomeMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2018-04-01</xbrli:startDate>
      <xbrli:endDate>2018-06-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2018-04-01_2018-06-30_StatementEquityComponentsAxis-AdditionalPaidInCapitalMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2018-04-01</xbrli:startDate>
      <xbrli:endDate>2018-06-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2018-04-01_2018-06-30_StatementEquityComponentsAxis-CommonStockMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2018-04-01</xbrli:startDate>
      <xbrli:endDate>2018-06-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2018-04-01_2018-06-30_StatementEquityComponentsAxis-RetainedEarningsMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2018-04-01</xbrli:startDate>
      <xbrli:endDate>2018-06-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2018-04-01_2018-09-30">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2018-04-01</xbrli:startDate>
      <xbrli:endDate>2018-09-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2018-04-01_2018-09-30_ProductOrServiceAxis-ContractResearchAndDevelopmentMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">nvec:ContractResearchAndDevelopmentMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2018-04-01</xbrli:startDate>
      <xbrli:endDate>2018-09-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2018-04-01_2018-09-30_ProductOrServiceAxis-ProductMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">us-gaap:ProductMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2018-04-01</xbrli:startDate>
      <xbrli:endDate>2018-09-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2018-04-01_2018-09-30_TitleOfIndividualAxis-NonemployeeDirectorStockOptionsMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="srt:TitleOfIndividualAxis">nvec:NonemployeeDirectorStockOptionsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2018-04-01</xbrli:startDate>
      <xbrli:endDate>2018-09-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2018-07-01_2018-09-30">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2018-07-01</xbrli:startDate>
      <xbrli:endDate>2018-09-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2018-07-01_2018-09-30_ProductOrServiceAxis-ContractResearchAndDevelopmentMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">nvec:ContractResearchAndDevelopmentMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2018-07-01</xbrli:startDate>
      <xbrli:endDate>2018-09-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2018-07-01_2018-09-30_ProductOrServiceAxis-ProductMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">us-gaap:ProductMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2018-07-01</xbrli:startDate>
      <xbrli:endDate>2018-09-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2018-07-01_2018-09-30_StatementEquityComponentsAxis-AccumulatedOtherComprehensiveIncomeMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2018-07-01</xbrli:startDate>
      <xbrli:endDate>2018-09-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2018-07-01_2018-09-30_StatementEquityComponentsAxis-AdditionalPaidInCapitalMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2018-07-01</xbrli:startDate>
      <xbrli:endDate>2018-09-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2018-07-01_2018-09-30_StatementEquityComponentsAxis-CommonStockMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2018-07-01</xbrli:startDate>
      <xbrli:endDate>2018-09-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2018-07-01_2018-09-30_StatementEquityComponentsAxis-RetainedEarningsMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2018-07-01</xbrli:startDate>
      <xbrli:endDate>2018-09-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2019-04-01_2019-06-30">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2019-04-01</xbrli:startDate>
      <xbrli:endDate>2019-06-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2019-04-01_2019-06-30_StatementEquityComponentsAxis-AccumulatedOtherComprehensiveIncomeMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2019-04-01</xbrli:startDate>
      <xbrli:endDate>2019-06-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2019-04-01_2019-06-30_StatementEquityComponentsAxis-AdditionalPaidInCapitalMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2019-04-01</xbrli:startDate>
      <xbrli:endDate>2019-06-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2019-04-01_2019-06-30_StatementEquityComponentsAxis-CommonStockMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2019-04-01</xbrli:startDate>
      <xbrli:endDate>2019-06-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2019-04-01_2019-06-30_StatementEquityComponentsAxis-RetainedEarningsMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2019-04-01</xbrli:startDate>
      <xbrli:endDate>2019-06-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2019-04-01_2019-09-30">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2019-04-01</xbrli:startDate>
      <xbrli:endDate>2019-09-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2019-04-01_2019-09-30_ProductOrServiceAxis-ContractResearchAndDevelopmentMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">nvec:ContractResearchAndDevelopmentMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2019-04-01</xbrli:startDate>
      <xbrli:endDate>2019-09-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2019-04-01_2019-09-30_ProductOrServiceAxis-ProductMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">us-gaap:ProductMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2019-04-01</xbrli:startDate>
      <xbrli:endDate>2019-09-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2019-04-01_2019-09-30_RangeAxis-MaximumMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2019-04-01</xbrli:startDate>
      <xbrli:endDate>2019-09-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2019-04-01_2019-09-30_RangeAxis-MinimumMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2019-04-01</xbrli:startDate>
      <xbrli:endDate>2019-09-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2019-04-01_2019-09-30_TitleOfIndividualAxis-NonemployeeDirectorStockOptionsMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="srt:TitleOfIndividualAxis">nvec:NonemployeeDirectorStockOptionsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2019-04-01</xbrli:startDate>
      <xbrli:endDate>2019-09-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2019-07-01_2019-09-30">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2019-07-01</xbrli:startDate>
      <xbrli:endDate>2019-09-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2019-07-01_2019-09-30_ProductOrServiceAxis-ContractResearchAndDevelopmentMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">nvec:ContractResearchAndDevelopmentMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2019-07-01</xbrli:startDate>
      <xbrli:endDate>2019-09-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2019-07-01_2019-09-30_ProductOrServiceAxis-ProductMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">us-gaap:ProductMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2019-07-01</xbrli:startDate>
      <xbrli:endDate>2019-09-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2019-07-01_2019-09-30_ShareRepurchaseProgramAxis-RepurchaseProgram2009Member">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:ShareRepurchaseProgramAxis">nvec:RepurchaseProgram2009Member</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2019-07-01</xbrli:startDate>
      <xbrli:endDate>2019-09-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2019-07-01_2019-09-30_StatementEquityComponentsAxis-AccumulatedOtherComprehensiveIncomeMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2019-07-01</xbrli:startDate>
      <xbrli:endDate>2019-09-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2019-07-01_2019-09-30_StatementEquityComponentsAxis-AdditionalPaidInCapitalMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2019-07-01</xbrli:startDate>
      <xbrli:endDate>2019-09-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2019-07-01_2019-09-30_StatementEquityComponentsAxis-CommonStockMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2019-07-01</xbrli:startDate>
      <xbrli:endDate>2019-09-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2019-07-01_2019-09-30_StatementEquityComponentsAxis-RetainedEarningsMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2019-07-01</xbrli:startDate>
      <xbrli:endDate>2019-09-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2019-10-23_2019-10-23_StatementEquityComponentsAxis-CommonStockMember_SubsequentEventTypeAxis-SubsequentEventMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
        <xbrldi:explicitMember dimension="us-gaap:SubsequentEventTypeAxis">us-gaap:SubsequentEventMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2019-10-23</xbrli:startDate>
      <xbrli:endDate>2019-10-23</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="d_2019-10-23_2019-10-23_SubsequentEventTypeAxis-SubsequentEventMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:SubsequentEventTypeAxis">us-gaap:SubsequentEventMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:startDate>2019-10-23</xbrli:startDate>
      <xbrli:endDate>2019-10-23</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2009-01-21_ShareRepurchaseProgramAxis-RepurchaseProgram2009Member">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:ShareRepurchaseProgramAxis">nvec:RepurchaseProgram2009Member</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2009-01-21</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2015-08-27_ShareRepurchaseProgramAxis-RepurchaseProgram2009Member">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:ShareRepurchaseProgramAxis">nvec:RepurchaseProgram2009Member</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2015-08-27</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2018-03-31">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2018-03-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2018-03-31_StatementEquityComponentsAxis-AccumulatedOtherComprehensiveIncomeMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2018-03-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2018-03-31_StatementEquityComponentsAxis-AdditionalPaidInCapitalMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2018-03-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2018-03-31_StatementEquityComponentsAxis-CommonStockMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2018-03-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2018-03-31_StatementEquityComponentsAxis-RetainedEarningsMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2018-03-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2018-06-30">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2018-06-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2018-06-30_StatementEquityComponentsAxis-AccumulatedOtherComprehensiveIncomeMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2018-06-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2018-06-30_StatementEquityComponentsAxis-AdditionalPaidInCapitalMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2018-06-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2018-06-30_StatementEquityComponentsAxis-CommonStockMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2018-06-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2018-06-30_StatementEquityComponentsAxis-RetainedEarningsMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2018-06-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2018-09-30">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2018-09-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2018-09-30_StatementEquityComponentsAxis-AccumulatedOtherComprehensiveIncomeMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2018-09-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2018-09-30_StatementEquityComponentsAxis-AdditionalPaidInCapitalMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2018-09-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2018-09-30_StatementEquityComponentsAxis-CommonStockMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2018-09-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2018-09-30_StatementEquityComponentsAxis-RetainedEarningsMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2018-09-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-03-31">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-03-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-03-31_FairValueByFairValueHierarchyLevelAxis-FairValueInputsLevel1Member_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel1Member</xbrldi:explicitMember>
        <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-03-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-03-31_FairValueByFairValueHierarchyLevelAxis-FairValueInputsLevel1Member_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember_InvestmentTypeAxis-CorporateBondSecuritiesMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel1Member</xbrldi:explicitMember>
        <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
        <xbrldi:explicitMember dimension="us-gaap:InvestmentTypeAxis">us-gaap:CorporateBondSecuritiesMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-03-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-03-31_FairValueByFairValueHierarchyLevelAxis-FairValueInputsLevel1Member_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember_InvestmentTypeAxis-MoneyMarketFundsMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel1Member</xbrldi:explicitMember>
        <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
        <xbrldi:explicitMember dimension="us-gaap:InvestmentTypeAxis">us-gaap:MoneyMarketFundsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-03-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-03-31_FairValueByFairValueHierarchyLevelAxis-FairValueInputsLevel2Member_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember>
        <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-03-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-03-31_FairValueByFairValueHierarchyLevelAxis-FairValueInputsLevel2Member_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember_InvestmentTypeAxis-CorporateBondSecuritiesMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember>
        <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
        <xbrldi:explicitMember dimension="us-gaap:InvestmentTypeAxis">us-gaap:CorporateBondSecuritiesMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-03-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-03-31_FairValueByFairValueHierarchyLevelAxis-FairValueInputsLevel2Member_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember_InvestmentTypeAxis-MoneyMarketFundsMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember>
        <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
        <xbrldi:explicitMember dimension="us-gaap:InvestmentTypeAxis">us-gaap:MoneyMarketFundsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-03-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-03-31_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-03-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-03-31_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember_InvestmentTypeAxis-CorporateBondSecuritiesMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
        <xbrldi:explicitMember dimension="us-gaap:InvestmentTypeAxis">us-gaap:CorporateBondSecuritiesMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-03-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-03-31_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember_InvestmentTypeAxis-MoneyMarketFundsMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
        <xbrldi:explicitMember dimension="us-gaap:InvestmentTypeAxis">us-gaap:MoneyMarketFundsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-03-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-03-31_InvestmentTypeAxis-CorporateBondSecuritiesMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:InvestmentTypeAxis">us-gaap:CorporateBondSecuritiesMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-03-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-03-31_InvestmentTypeAxis-MoneyMarketFundsMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:InvestmentTypeAxis">us-gaap:MoneyMarketFundsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-03-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-03-31_StatementEquityComponentsAxis-AccumulatedOtherComprehensiveIncomeMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-03-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-03-31_StatementEquityComponentsAxis-AdditionalPaidInCapitalMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-03-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-03-31_StatementEquityComponentsAxis-CommonStockMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-03-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-03-31_StatementEquityComponentsAxis-RetainedEarningsMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-03-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-04-01">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-04-01</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-06-30">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-06-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-06-30_StatementEquityComponentsAxis-AccumulatedOtherComprehensiveIncomeMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-06-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-06-30_StatementEquityComponentsAxis-AdditionalPaidInCapitalMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-06-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-06-30_StatementEquityComponentsAxis-CommonStockMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-06-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-06-30_StatementEquityComponentsAxis-RetainedEarningsMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-06-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-09-30">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-09-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-09-30_FairValueByFairValueHierarchyLevelAxis-FairValueInputsLevel1Member_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel1Member</xbrldi:explicitMember>
        <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-09-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-09-30_FairValueByFairValueHierarchyLevelAxis-FairValueInputsLevel1Member_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember_InvestmentTypeAxis-CorporateBondSecuritiesMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel1Member</xbrldi:explicitMember>
        <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
        <xbrldi:explicitMember dimension="us-gaap:InvestmentTypeAxis">us-gaap:CorporateBondSecuritiesMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-09-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-09-30_FairValueByFairValueHierarchyLevelAxis-FairValueInputsLevel1Member_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember_InvestmentTypeAxis-MoneyMarketFundsMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel1Member</xbrldi:explicitMember>
        <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
        <xbrldi:explicitMember dimension="us-gaap:InvestmentTypeAxis">us-gaap:MoneyMarketFundsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-09-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-09-30_FairValueByFairValueHierarchyLevelAxis-FairValueInputsLevel2Member_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember>
        <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-09-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-09-30_FairValueByFairValueHierarchyLevelAxis-FairValueInputsLevel2Member_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember_InvestmentTypeAxis-CorporateBondSecuritiesMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember>
        <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
        <xbrldi:explicitMember dimension="us-gaap:InvestmentTypeAxis">us-gaap:CorporateBondSecuritiesMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-09-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-09-30_FairValueByFairValueHierarchyLevelAxis-FairValueInputsLevel2Member_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember_InvestmentTypeAxis-MoneyMarketFundsMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember>
        <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
        <xbrldi:explicitMember dimension="us-gaap:InvestmentTypeAxis">us-gaap:MoneyMarketFundsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-09-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-09-30_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-09-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-09-30_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember_InvestmentTypeAxis-CorporateBondSecuritiesMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
        <xbrldi:explicitMember dimension="us-gaap:InvestmentTypeAxis">us-gaap:CorporateBondSecuritiesMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-09-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-09-30_FairValueByMeasurementFrequencyAxis-FairValueMeasurementsRecurringMember_InvestmentTypeAxis-MoneyMarketFundsMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember>
        <xbrldi:explicitMember dimension="us-gaap:InvestmentTypeAxis">us-gaap:MoneyMarketFundsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-09-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-09-30_InvestmentTypeAxis-CorporateBondSecuritiesMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:InvestmentTypeAxis">us-gaap:CorporateBondSecuritiesMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-09-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-09-30_InvestmentTypeAxis-MoneyMarketFundsMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:InvestmentTypeAxis">us-gaap:MoneyMarketFundsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-09-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-09-30_ShareRepurchaseProgramAxis-RepurchaseProgram2009Member">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:ShareRepurchaseProgramAxis">nvec:RepurchaseProgram2009Member</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-09-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-09-30_StatementEquityComponentsAxis-AccumulatedOtherComprehensiveIncomeMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-09-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-09-30_StatementEquityComponentsAxis-AdditionalPaidInCapitalMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-09-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-09-30_StatementEquityComponentsAxis-CommonStockMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-09-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-09-30_StatementEquityComponentsAxis-RetainedEarningsMember">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-09-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
  <xbrli:context id="i_2019-10-18">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0000724910</xbrli:identifier>
    </xbrli:entity>
    <xbrli:period>
      <xbrli:instant>2019-10-18</xbrli:instant>
    </xbrli:period>
  </xbrli:context>
</xbrli:xbrl>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.SCH
<SEQUENCE>6
<FILENAME>nvec-20190930.xsd
<DESCRIPTION>SCHEMA DOCUMENT
<TEXT>
<XBRL>
<?xml version="1.0" encoding="US-ASCII" standalone="no"?>
<!--Generated by ThunderDome XBRL - 01:40PM UTC 2019-10-22--><xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:country="http://xbrl.sec.gov/country/2017-01-31" xmlns:currency="http://xbrl.sec.gov/currency/2017-01-31" xmlns:dei="http://xbrl.sec.gov/dei/2019-01-31" xmlns:exch="http://xbrl.sec.gov/exch/2018-01-31" xmlns:invest="http://xbrl.sec.gov/invest/2013-01-31" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:naics="http://xbrl.sec.gov/naics/2011-01-31" xmlns:nonnum="http://www.xbrl.org/dtr/type/non-numeric" xmlns:num="http://www.xbrl.org/dtr/type/numeric" xmlns:nvec="http://www.nve.com/20190930" xmlns:sic="http://xbrl.sec.gov/sic/2011-01-31" xmlns:srt="http://fasb.org/srt/2019-01-31" xmlns:stpr="http://xbrl.sec.gov/stpr/2018-01-31" xmlns:us-gaap="http://fasb.org/us-gaap/2019-01-31" xmlns:us-types="http://fasb.org/us-types/2019-01-31" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:xlink="http://www.w3.org/1999/xlink" attributeFormDefault="unqualified" elementFormDefault="qualified" targetNamespace="http://www.nve.com/20190930">
  <xsd:import namespace="http://xbrl.sec.gov/country/2017-01-31" schemaLocation="https://xbrl.sec.gov/country/2017/country-2017-01-31.xsd"/>
  <xsd:import namespace="http://xbrl.sec.gov/invest/2013-01-31" schemaLocation="http://xbrl.sec.gov/invest/2013/invest-2013-01-31.xsd"/>
  <xsd:import namespace="http://www.xbrl.org/dtr/type/non-numeric" schemaLocation="http://www.xbrl.org/dtr/type/nonNumeric-2009-12-16.xsd"/>
  <xsd:import namespace="http://xbrl.sec.gov/naics/2011-01-31" schemaLocation="http://xbrl.sec.gov/naics/2011/naics-2011-01-31.xsd"/>
  <xsd:import namespace="http://xbrl.sec.gov/stpr/2018-01-31" schemaLocation="https://xbrl.sec.gov/stpr/2018/stpr-2018-01-31.xsd"/>
  <xsd:import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd"/>
  <xsd:import namespace="http://xbrl.org/2005/xbrldt" schemaLocation="http://www.xbrl.org/2005/xbrldt-2005.xsd"/>
  <xsd:import namespace="http://xbrl.sec.gov/sic/2011-01-31" schemaLocation="http://xbrl.sec.gov/sic/2011/sic-2011-01-31.xsd"/>
  <xsd:import namespace="http://www.xbrl.org/dtr/type/numeric" schemaLocation="http://www.xbrl.org/dtr/type/numeric-2009-12-16.xsd"/>
  <xsd:import namespace="http://xbrl.sec.gov/exch/2018-01-31" schemaLocation="https://xbrl.sec.gov/exch/2018/exch-2018-01-31.xsd"/>
  <xsd:import namespace="http://www.xbrl.org/2009/role/negated" schemaLocation="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd"/>
  <xsd:import namespace="http://xbrl.sec.gov/currency/2017-01-31" schemaLocation="http://xbrl.sec.gov/currency/2017/currency-2017-01-31.xsd"/>
  <xsd:annotation>
    <xsd:appinfo>
      <link:linkbaseRef xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="nvec-20190930_lab.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:type="simple"/>
      <link:linkbaseRef xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="nvec-20190930_cal.xml" xlink:role="http://www.xbrl.org/2003/role/calculationLinkbaseRef" xlink:type="simple"/>
      <link:linkbaseRef xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="nvec-20190930_def.xml" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef" xlink:type="simple"/>
      <link:linkbaseRef xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="nvec-20190930_pre.xml" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" xlink:type="simple"/>
      <link:roleType id="statement-document-and-entity-information" roleURI="http://www.nve.com/20190930/role/statement-document-and-entity-information">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">000 - Document - Document And Entity Information</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-balance-sheets-current-period-unaudited" roleURI="http://www.nve.com/20190930/role/statement-balance-sheets-current-period-unaudited">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">001 - Statement - Balance Sheets (Current Period Unaudited)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-balance-sheets-current-period-unaudited-parentheticals" roleURI="http://www.nve.com/20190930/role/statement-balance-sheets-current-period-unaudited-parentheticals">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">002 - Statement - Balance Sheets (Current Period Unaudited) (Parentheticals)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-statements-of-income-unaudited" roleURI="http://www.nve.com/20190930/role/statement-statements-of-income-unaudited">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">003 - Statement - Statements of Income (Unaudited)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-statements-of-comprehensive-income-unaudited" roleURI="http://www.nve.com/20190930/role/statement-statements-of-comprehensive-income-unaudited">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">004 - Statement - Statements of Comprehensive Income (Unaudited)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-statements-of-shareholders-equity-unaudited" roleURI="http://www.nve.com/20190930/role/statement-statements-of-shareholders-equity-unaudited">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">005 - Statement - Statements of Shareholders' Equity (Unaudited)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-statements-of-shareholders-equity-unaudited-parentheticals" roleURI="http://www.nve.com/20190930/role/statement-statements-of-shareholders-equity-unaudited-parentheticals">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">006 - Statement - Statements of Shareholders' Equity (Unaudited) (Parentheticals)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-statements-of-cash-flows-unaudited" roleURI="http://www.nve.com/20190930/role/statement-statements-of-cash-flows-unaudited">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">007 - Statement - Statements of Cash Flows (Unaudited)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-note-1-description-of-business" roleURI="http://www.nve.com/20190930/role/statement-note-1-description-of-business">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">008 - Disclosure - Note 1 - Description of Business</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-note-2-basis-of-presentation-and-significant-accounting-policies-" roleURI="http://www.nve.com/20190930/role/statement-note-2-basis-of-presentation-and-significant-accounting-policies-">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">009 - Disclosure - Note 2 - Basis of Presentation and Significant Accounting Policies</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-note-3-recently-issued-accounting-standards" roleURI="http://www.nve.com/20190930/role/statement-note-3-recently-issued-accounting-standards">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">010 - Disclosure - Note 3 - Recently Issued Accounting Standards</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-note-4-net-income-per-share" roleURI="http://www.nve.com/20190930/role/statement-note-4-net-income-per-share">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">011 - Disclosure - Note 4 - Net Income Per Share</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-note-5-fair-value-of-financial-instruments" roleURI="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">012 - Disclosure - Note 5 - Fair Value of Financial Instruments</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-note-6-inventories" roleURI="http://www.nve.com/20190930/role/statement-note-6-inventories">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">013 - Disclosure - Note 6 - Inventories</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-note-7-stockbased-compensation" roleURI="http://www.nve.com/20190930/role/statement-note-7-stockbased-compensation">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">014 - Disclosure - Note 7 - Stock-based Compensation</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-note-8-income-taxes" roleURI="http://www.nve.com/20190930/role/statement-note-8-income-taxes">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">015 - Disclosure - Note 8 - Income Taxes</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-note-9-leases-" roleURI="http://www.nve.com/20190930/role/statement-note-9-leases-">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">016 - Disclosure - Note 9 - Leases</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-note-10-stock-repurchase-program" roleURI="http://www.nve.com/20190930/role/statement-note-10-stock-repurchase-program">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">017 - Disclosure - Note 10 - Stock Repurchase Program</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-note-11-information-as-to-employee-stock-purchase-savings-and-similar-plans" roleURI="http://www.nve.com/20190930/role/statement-note-11-information-as-to-employee-stock-purchase-savings-and-similar-plans">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">018 - Disclosure - Note 11 - Information As to Employee Stock Purchase, Savings, and Similar Plans</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-note-12-subsequent-events" roleURI="http://www.nve.com/20190930/role/statement-note-12-subsequent-events">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">019 - Disclosure - Note 12 - Subsequent Events</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-significant-accounting-policies-policies" roleURI="http://www.nve.com/20190930/role/statement-significant-accounting-policies-policies">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">020 - Disclosure - Significant Accounting Policies (Policies)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-note-4-net-income-per-share-tables" roleURI="http://www.nve.com/20190930/role/statement-note-4-net-income-per-share-tables">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">021 - Disclosure - Note 4 - Net Income Per Share (Tables)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-note-5-fair-value-of-financial-instruments-tables" roleURI="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-tables">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">022 - Disclosure - Note 5 - Fair Value of Financial Instruments (Tables)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-note-6-inventories-tables" roleURI="http://www.nve.com/20190930/role/statement-note-6-inventories-tables">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">023 - Disclosure - Note 6 - Inventories (Tables)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-note-9-leases-tables" roleURI="http://www.nve.com/20190930/role/statement-note-9-leases-tables">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">024 - Disclosure - Note 9 - Leases (Tables)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-note-3-recently-issued-accounting-standards-details-textual" roleURI="http://www.nve.com/20190930/role/statement-note-3-recently-issued-accounting-standards-details-textual">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">025 - Disclosure - Note 3 - Recently Issued Accounting Standards (Details Textual)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-note-4-net-income-per-share-components-of-common-shares-outstanding-details" roleURI="http://www.nve.com/20190930/role/statement-note-4-net-income-per-share-components-of-common-shares-outstanding-details">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">026 - Disclosure - Note 4 - Net Income Per Share - Components of Common Shares Outstanding (Details)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-note-5-fair-value-of-financial-instruments-details-textual" roleURI="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-details-textual">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">027 - Disclosure - Note 5 - Fair Value of Financial Instruments (Details Textual)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-note-5-fair-value-of-financial-instruments-fair-value-of-availableforsale-securities-details" roleURI="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-fair-value-of-availableforsale-securities-details">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">028 - Disclosure - Note 5 - Fair Value of Financial Instruments - Fair Value of Available-for-sale Securities (Details)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-note-5-fair-value-of-financial-instruments-assets-measured-on-recurring-basis-details" roleURI="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-assets-measured-on-recurring-basis-details">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">029 - Disclosure - Note 5 - Fair Value of Financial Instruments - Assets Measured on Recurring Basis (Details)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-note-5-fair-value-of-financial-instruments-reconciliation-of-availableforsale-securities-details" roleURI="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-reconciliation-of-availableforsale-securities-details">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">030 - Disclosure - Note 5 - Fair Value of Financial Instruments - Reconciliation of Available-for-sale Securities (Details)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-note-5-fair-value-of-financial-instruments-investment-securities-with-unrealized-losses-details" roleURI="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-investment-securities-with-unrealized-losses-details">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">031 - Disclosure - Note 5 - Fair Value of Financial Instruments - Investment Securities With Unrealized Losses (Details)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-note-6-inventories-summary-of-inventories-details" roleURI="http://www.nve.com/20190930/role/statement-note-6-inventories-summary-of-inventories-details">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">032 - Disclosure - Note 6 - Inventories - Summary of Inventories (Details)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-note-7-stockbased-compensation-details-textual" roleURI="http://www.nve.com/20190930/role/statement-note-7-stockbased-compensation-details-textual">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">033 - Disclosure - Note 7 - Stock-based Compensation (Details Textual)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-note-8-income-taxes-details-textual" roleURI="http://www.nve.com/20190930/role/statement-note-8-income-taxes-details-textual">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">034 - Disclosure - Note 8 - Income Taxes (Details Textual)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-note-9-leases-operating-lease-details" roleURI="http://www.nve.com/20190930/role/statement-note-9-leases-operating-lease-details">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">035 - Disclosure - Note 9 - Leases - Operating Lease (Details)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-note-9-leases-maturities-of-lease-liabilities-details" roleURI="http://www.nve.com/20190930/role/statement-note-9-leases-maturities-of-lease-liabilities-details">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">036 - Disclosure - Note 9 - Leases - Maturities of Lease Liabilities (Details)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-note-10-stock-repurchase-program-details-textual" roleURI="http://www.nve.com/20190930/role/statement-note-10-stock-repurchase-program-details-textual">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">037 - Disclosure - Note 10 - Stock Repurchase Program (Details Textual)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-note-11-information-as-to-employee-stock-purchase-savings-and-similar-plans-details-textual" roleURI="http://www.nve.com/20190930/role/statement-note-11-information-as-to-employee-stock-purchase-savings-and-similar-plans-details-textual">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">038 - Disclosure - Note 11 - Information As to Employee Stock Purchase, Savings, and Similar Plans (Details Textual)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType id="statement-note-12-subsequent-events-details-textual" roleURI="http://www.nve.com/20190930/role/statement-note-12-subsequent-events-details-textual">
        <link:definition xmlns="http://www.xbrl.org/2003/linkbase">039 - Disclosure - Note 12 - Subsequent Events (Details Textual)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
    </xsd:appinfo>
  </xsd:annotation>
  <xsd:element id="nvec_AvailableForSaleDebtSecuritiesRemainingMaturity" name="AvailableForSaleDebtSecuritiesRemainingMaturity" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration"/>
  <xsd:element id="nvec_AvailableForSaleDebtSecurititesPercentOfTotalAssets" name="AvailableForSaleDebtSecurititesPercentOfTotalAssets" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="instant"/>
  <xsd:element abstract="true" id="nvec_ContractResearchAndDevelopmentMember" name="ContractResearchAndDevelopmentMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="nvec_DebtSecuritiesAvailableForSaleSecuritiesMaturityAllocatedAndSingleMaturityDateThreeThroughFiveYearsFairValue" name="DebtSecuritiesAvailableForSaleSecuritiesMaturityAllocatedAndSingleMaturityDateThreeThroughFiveYearsFairValue" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant"/>
  <xsd:element id="nvec_DebtSecuritiesAvailableForSaleSecuritiestMaturityAllocatedAndSignleMaturityDateOneThroughThreeYearsFairValue" name="DebtSecuritiesAvailableForSaleSecuritiestMaturityAllocatedAndSignleMaturityDateOneThroughThreeYearsFairValue" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant"/>
  <xsd:element abstract="true" id="nvec_DocumentAndEntityInformation" name="DocumentAndEntityInformation" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element id="nvec_LesseeOperatingLeaseRemainingLeaseTerm" name="LesseeOperatingLeaseRemainingLeaseTerm" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="nvec_NonemployeeDirectorStockOptionsMember" name="NonemployeeDirectorStockOptionsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="nvec_NoteToFinancialStatementDetailsTextual" name="NoteToFinancialStatementDetailsTextual" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="nvec_NotesToFinancialStatements" name="NotesToFinancialStatements" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="nvec_NotesToFinancialStatementsAbstract" name="NotesToFinancialStatementsAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element id="nvec_NumberOfOtherThanTemporarilyImpairedAvailableForsaleSecurities" name="NumberOfOtherThanTemporarilyImpairedAvailableForsaleSecurities" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="instant"/>
  <xsd:element id="nvec_NumberOfOtherThanTemporarilyImpairedMarketableSecurities" name="NumberOfOtherThanTemporarilyImpairedMarketableSecurities" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="instant"/>
  <xsd:element id="nvec_OperatingLeaseDiscountRatePercent" name="OperatingLeaseDiscountRatePercent" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="instant"/>
  <xsd:element abstract="true" id="nvec_RepurchaseProgram2009Member" name="RepurchaseProgram2009Member" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="nvec_StockRepurchasePlanDisclosureTextBlock" name="StockRepurchasePlanDisclosureTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration"/>
  <xsd:element id="nvec_StockRepurchaseProgramAuthorizedAdditionalAmount" name="StockRepurchaseProgramAuthorizedAdditionalAmount" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
  <xsd:element abstract="true" id="nvec_statement-statement-note-4-net-income-per-share-components-of-common-shares-outstanding-details" name="statement-statement-note-4-net-income-per-share-components-of-common-shares-outstanding-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="nvec_statement-statement-note-4-net-income-per-share-tables" name="statement-statement-note-4-net-income-per-share-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="nvec_statement-statement-note-5-fair-value-of-financial-instruments-assets-measured-on-recurring-basis-details" name="statement-statement-note-5-fair-value-of-financial-instruments-assets-measured-on-recurring-basis-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="nvec_statement-statement-note-5-fair-value-of-financial-instruments-fair-value-of-availableforsale-securities-details" name="statement-statement-note-5-fair-value-of-financial-instruments-fair-value-of-availableforsale-securities-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="nvec_statement-statement-note-5-fair-value-of-financial-instruments-investment-securities-with-unrealized-losses-details" name="statement-statement-note-5-fair-value-of-financial-instruments-investment-securities-with-unrealized-losses-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="nvec_statement-statement-note-5-fair-value-of-financial-instruments-reconciliation-of-availableforsale-securities-details" name="statement-statement-note-5-fair-value-of-financial-instruments-reconciliation-of-availableforsale-securities-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="nvec_statement-statement-note-5-fair-value-of-financial-instruments-tables" name="statement-statement-note-5-fair-value-of-financial-instruments-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="nvec_statement-statement-note-6-inventories-summary-of-inventories-details" name="statement-statement-note-6-inventories-summary-of-inventories-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="nvec_statement-statement-note-6-inventories-tables" name="statement-statement-note-6-inventories-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="nvec_statement-statement-note-9-leases-maturities-of-lease-liabilities-details" name="statement-statement-note-9-leases-maturities-of-lease-liabilities-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="nvec_statement-statement-note-9-leases-operating-lease-details" name="statement-statement-note-9-leases-operating-lease-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="nvec_statement-statement-note-9-leases-tables" name="statement-statement-note-9-leases-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="nvec_statement-statement-significant-accounting-policies-policies" name="statement-statement-significant-accounting-policies-policies" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
</xsd:schema>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.CAL
<SEQUENCE>7
<FILENAME>nvec-20190930_cal.xml
<DESCRIPTION>CALCULATION LINKBASE DOCUMENT
<TEXT>
<XBRL>
<?xml version="1.0" encoding="US-ASCII" standalone="no"?>
<!--Generated by ThunderDome XBRL - 01:40PM UTC 2019-10-22--><link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-balance-sheets-current-period-unaudited" xlink:href="nvec-20190930.xsd#statement-balance-sheets-current-period-unaudited" xlink:type="simple"/>
  <link:calculationLink xlink:role="http://www.nve.com/20190930/role/statement-balance-sheets-current-period-unaudited" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccountsPayableCurrent" xlink:label="us-gaap_AccountsPayableCurrent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccountsReceivableNetCurrent" xlink:label="us-gaap_AccountsReceivableNetCurrent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:label="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AdditionalPaidInCapitalCommonStock" xlink:label="us-gaap_AdditionalPaidInCapitalCommonStock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_Assets" xlink:label="us-gaap_Assets" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AssetsCurrent" xlink:label="us-gaap_AssetsCurrent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockValue" xlink:label="us-gaap_CommonStockValue" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxAssetsLiabilitiesNetNoncurrent" xlink:label="us-gaap_DeferredTaxAssetsLiabilitiesNetNoncurrent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent" xlink:label="us-gaap_EmployeeRelatedLiabilitiesCurrent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InventoryNet" xlink:label="us-gaap_InventoryNet" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LeaseholdImprovementsGross" xlink:label="us-gaap_LeaseholdImprovementsGross" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_Liabilities" xlink:label="us-gaap_Liabilities" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="us-gaap_LiabilitiesAndStockholdersEquity" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LiabilitiesCurrent" xlink:label="us-gaap_LiabilitiesCurrent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_MachineryAndEquipmentGross" xlink:label="us-gaap_MachineryAndEquipmentGross" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_MarketableSecuritiesCurrent" xlink:label="us-gaap_MarketableSecuritiesCurrent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_MarketableSecuritiesNoncurrent" xlink:label="us-gaap_MarketableSecuritiesNoncurrent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseLiabilityCurrent" xlink:label="us-gaap_OperatingLeaseLiabilityCurrent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:label="us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseRightOfUseAsset" xlink:label="us-gaap_OperatingLeaseRightOfUseAsset" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:label="us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross" xlink:label="us-gaap_PropertyPlantAndEquipmentGross" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="us-gaap_PropertyPlantAndEquipmentNet" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="us-gaap_RetainedEarningsAccumulatedDeficit" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="us-gaap_StockholdersEquity" xlink:type="locator"/>
    <link:calculationArc order="0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_AssetsCurrent" xlink:to="us-gaap_AccountsReceivableNetCurrent" xlink:type="arc"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_AssetsCurrent" xlink:to="us-gaap_MarketableSecuritiesCurrent" xlink:type="arc"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_AssetsCurrent" xlink:to="us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:type="arc"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_AssetsCurrent" xlink:to="us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:type="arc"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_AssetsCurrent" xlink:to="us-gaap_InventoryNet" xlink:type="arc"/>
    <link:calculationArc order="0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_PropertyPlantAndEquipmentGross" xlink:to="us-gaap_LeaseholdImprovementsGross" xlink:type="arc"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_PropertyPlantAndEquipmentGross" xlink:to="us-gaap_MachineryAndEquipmentGross" xlink:type="arc"/>
    <link:calculationArc order="0" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_PropertyPlantAndEquipmentNet" xlink:to="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:type="arc"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_PropertyPlantAndEquipmentNet" xlink:to="us-gaap_PropertyPlantAndEquipmentGross" xlink:type="arc"/>
    <link:calculationArc order="0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_Assets" xlink:to="us-gaap_OperatingLeaseRightOfUseAsset" xlink:type="arc"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_Assets" xlink:to="us-gaap_MarketableSecuritiesNoncurrent" xlink:type="arc"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_Assets" xlink:to="us-gaap_AssetsCurrent" xlink:type="arc"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_Assets" xlink:to="us-gaap_DeferredTaxAssetsLiabilitiesNetNoncurrent" xlink:type="arc"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_Assets" xlink:to="us-gaap_PropertyPlantAndEquipmentNet" xlink:type="arc"/>
    <link:calculationArc order="0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_LiabilitiesCurrent" xlink:to="us-gaap_OperatingLeaseLiabilityCurrent" xlink:type="arc"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_LiabilitiesCurrent" xlink:to="us-gaap_EmployeeRelatedLiabilitiesCurrent" xlink:type="arc"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_LiabilitiesCurrent" xlink:to="us-gaap_AccountsPayableCurrent" xlink:type="arc"/>
    <link:calculationArc order="0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_Liabilities" xlink:to="us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:type="arc"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_Liabilities" xlink:to="us-gaap_LiabilitiesCurrent" xlink:type="arc"/>
    <link:calculationArc order="0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_StockholdersEquity" xlink:to="us-gaap_AdditionalPaidInCapitalCommonStock" xlink:type="arc"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_StockholdersEquity" xlink:to="us-gaap_CommonStockValue" xlink:type="arc"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_StockholdersEquity" xlink:to="us-gaap_RetainedEarningsAccumulatedDeficit" xlink:type="arc"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_StockholdersEquity" xlink:to="us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:type="arc"/>
    <link:calculationArc order="0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_LiabilitiesAndStockholdersEquity" xlink:to="us-gaap_StockholdersEquity" xlink:type="arc"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_LiabilitiesAndStockholdersEquity" xlink:to="us-gaap_Liabilities" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-6-inventories-summary-of-inventories-details" xlink:href="nvec-20190930.xsd#statement-note-6-inventories-summary-of-inventories-details" xlink:type="simple"/>
  <link:calculationLink xlink:role="http://www.nve.com/20190930/role/statement-note-6-inventories-summary-of-inventories-details" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InventoryFinishedGoodsNetOfReserves" xlink:label="us-gaap_InventoryFinishedGoodsNetOfReserves" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InventoryNet" xlink:label="us-gaap_InventoryNet" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InventoryRawMaterialsNetOfReserves" xlink:label="us-gaap_InventoryRawMaterialsNetOfReserves" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InventoryWorkInProcessNetOfReserves" xlink:label="us-gaap_InventoryWorkInProcessNetOfReserves" xlink:type="locator"/>
    <link:calculationArc order="0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_InventoryNet" xlink:to="us-gaap_InventoryFinishedGoodsNetOfReserves" xlink:type="arc"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_InventoryNet" xlink:to="us-gaap_InventoryWorkInProcessNetOfReserves" xlink:type="arc"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_InventoryNet" xlink:to="us-gaap_InventoryRawMaterialsNetOfReserves" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-9-leases-operating-lease-details" xlink:href="nvec-20190930.xsd#statement-note-9-leases-operating-lease-details" xlink:type="simple"/>
  <link:calculationLink xlink:role="http://www.nve.com/20190930/role/statement-note-9-leases-operating-lease-details" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LeaseCost" xlink:label="us-gaap_LeaseCost" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseCost" xlink:label="us-gaap_OperatingLeaseCost" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_VariableLeaseCost" xlink:label="us-gaap_VariableLeaseCost" xlink:type="locator"/>
    <link:calculationArc order="0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_LeaseCost" xlink:to="us-gaap_VariableLeaseCost" xlink:type="arc"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_LeaseCost" xlink:to="us-gaap_OperatingLeaseCost" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-9-leases-maturities-of-lease-liabilities-details" xlink:href="nvec-20190930.xsd#statement-note-9-leases-maturities-of-lease-liabilities-details" xlink:type="simple"/>
  <link:calculationLink xlink:role="http://www.nve.com/20190930/role/statement-note-9-leases-maturities-of-lease-liabilities-details" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear" xlink:type="locator"/>
    <link:calculationArc order="0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xlink:type="arc"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-statements-of-income-unaudited" xlink:href="nvec-20190930.xsd#statement-statements-of-income-unaudited" xlink:type="simple"/>
  <link:calculationLink xlink:role="http://www.nve.com/20190930/role/statement-statements-of-income-unaudited" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CostOfRevenue" xlink:label="us-gaap_CostOfRevenue" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_GrossProfit" xlink:label="us-gaap_GrossProfit" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="us-gaap_IncomeTaxExpenseBenefit" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InvestmentIncomeInterest" xlink:label="us-gaap_InvestmentIncomeInterest" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="us-gaap_NetIncomeLoss" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingExpenses" xlink:label="us-gaap_OperatingExpenses" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="us-gaap_OperatingIncomeLoss" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ResearchAndDevelopmentExpense" xlink:label="us-gaap_ResearchAndDevelopmentExpense" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_Revenues" xlink:label="us-gaap_Revenues" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpense" xlink:label="us-gaap_SellingGeneralAndAdministrativeExpense" xlink:type="locator"/>
    <link:calculationArc order="0" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_GrossProfit" xlink:to="us-gaap_CostOfRevenue" xlink:type="arc"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_GrossProfit" xlink:to="us-gaap_Revenues" xlink:type="arc"/>
    <link:calculationArc order="0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_OperatingExpenses" xlink:to="us-gaap_SellingGeneralAndAdministrativeExpense" xlink:type="arc"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_OperatingExpenses" xlink:to="us-gaap_ResearchAndDevelopmentExpense" xlink:type="arc"/>
    <link:calculationArc order="0" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_OperatingIncomeLoss" xlink:to="us-gaap_SellingGeneralAndAdministrativeExpense" xlink:type="arc"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_OperatingIncomeLoss" xlink:to="us-gaap_ResearchAndDevelopmentExpense" xlink:type="arc"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_OperatingIncomeLoss" xlink:to="us-gaap_GrossProfit" xlink:type="arc"/>
    <link:calculationArc order="0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:to="us-gaap_OperatingIncomeLoss" xlink:type="arc"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:to="us-gaap_InvestmentIncomeInterest" xlink:type="arc"/>
    <link:calculationArc order="0" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_NetIncomeLoss" xlink:to="us-gaap_IncomeTaxExpenseBenefit" xlink:type="arc"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_NetIncomeLoss" xlink:to="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-statements-of-cash-flows-unaudited" xlink:href="nvec-20190930.xsd#statement-statements-of-cash-flows-unaudited" xlink:type="simple"/>
  <link:calculationLink xlink:role="http://www.nve.com/20190930/role/statement-statements-of-cash-flows-unaudited" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:label="us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:label="us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DepreciationDepletionAndAmortization" xlink:label="us-gaap_DepreciationDepletionAndAmortization" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities" xlink:label="us-gaap_IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:label="us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInInventories" xlink:label="us-gaap_IncreaseDecreaseInInventories" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:label="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="us-gaap_NetIncomeLoss" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsOfDividendsCommonStock" xlink:label="us-gaap_PaymentsOfDividendsCommonStock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsToAcquireMarketableSecurities" xlink:label="us-gaap_PaymentsToAcquireMarketableSecurities" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:label="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProceedsFromIssuanceOfCommonStock" xlink:label="us-gaap_ProceedsFromIssuanceOfCommonStock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities" xlink:label="us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ShareBasedCompensation" xlink:label="us-gaap_ShareBasedCompensation" xlink:type="locator"/>
    <link:calculationArc order="0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:to="us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:type="arc"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:to="us-gaap_ShareBasedCompensation" xlink:type="arc"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:to="us-gaap_DepreciationDepletionAndAmortization" xlink:type="arc"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:to="us-gaap_IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities" xlink:type="arc"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:to="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:type="arc"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:to="us-gaap_NetIncomeLoss" xlink:type="arc"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:to="us-gaap_IncreaseDecreaseInInventories" xlink:type="arc"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:to="us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:type="arc"/>
    <link:calculationArc order="0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:to="us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities" xlink:type="arc"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:to="us-gaap_PaymentsToAcquireMarketableSecurities" xlink:type="arc"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:to="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:type="arc"/>
    <link:calculationArc order="0" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:to="us-gaap_PaymentsOfDividendsCommonStock" xlink:type="arc"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:to="us-gaap_ProceedsFromIssuanceOfCommonStock" xlink:type="arc"/>
    <link:calculationArc order="0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:to="us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:type="arc"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:to="us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:type="arc"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:to="us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-statements-of-comprehensive-income-unaudited" xlink:href="nvec-20190930.xsd#statement-statements-of-comprehensive-income-unaudited" xlink:type="simple"/>
  <link:calculationLink xlink:role="http://www.nve.com/20190930/role/statement-statements-of-comprehensive-income-unaudited" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:label="us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="us-gaap_NetIncomeLoss" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" xlink:label="us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" xlink:type="locator"/>
    <link:calculationArc order="0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:to="us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" xlink:type="arc"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:to="us-gaap_NetIncomeLoss" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-4-net-income-per-share-components-of-common-shares-outstanding-details" xlink:href="nvec-20190930.xsd#statement-note-4-net-income-per-share-components-of-common-shares-outstanding-details" xlink:type="simple"/>
  <link:calculationLink xlink:role="http://www.nve.com/20190930/role/statement-note-4-net-income-per-share-components-of-common-shares-outstanding-details" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" xlink:label="us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:label="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:type="locator"/>
    <link:calculationArc order="0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:to="us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" xlink:type="arc"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:to="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:type="arc"/>
  </link:calculationLink>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.DEF
<SEQUENCE>8
<FILENAME>nvec-20190930_def.xml
<DESCRIPTION>DEFINITION LINKBASE DOCUMENT
<TEXT>
<XBRL>
<?xml version="1.0" encoding="US-ASCII" standalone="no"?>
<!--Generated by ThunderDome XBRL - 01:40PM UTC 2019-10-22--><link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/all" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#all" xlink:type="simple"/>
  <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/domain-member" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#domain-member" xlink:type="simple"/>
  <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-domain" xlink:type="simple"/>
  <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#hypercube-dimension" xlink:type="simple"/>
  <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-default" xlink:type="simple"/>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-9-leases-" xlink:href="nvec-20190930.xsd#statement-note-9-leases-" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-note-9-leases-" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeasesTextBlock" xlink:label="us-gaap_LesseeOperatingLeasesTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DisclosureTextBlockAbstract" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_DisclosureTextBlockAbstract" xlink:to="us-gaap_LesseeOperatingLeasesTextBlock" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-6-inventories" xlink:href="nvec-20190930.xsd#statement-note-6-inventories" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-note-6-inventories" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InventoryDisclosureTextBlock" xlink:label="us-gaap_InventoryDisclosureTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DisclosureTextBlockAbstract" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_DisclosureTextBlockAbstract" xlink:to="us-gaap_InventoryDisclosureTextBlock" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-4-net-income-per-share" xlink:href="nvec-20190930.xsd#statement-note-4-net-income-per-share" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-note-4-net-income-per-share" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EarningsPerShareTextBlock" xlink:label="us-gaap_EarningsPerShareTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DisclosureTextBlockAbstract" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_DisclosureTextBlockAbstract" xlink:to="us-gaap_EarningsPerShareTextBlock" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-1-description-of-business" xlink:href="nvec-20190930.xsd#statement-note-1-description-of-business" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-note-1-description-of-business" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_BusinessDescriptionAndBasisOfPresentationTextBlock" xlink:label="us-gaap_BusinessDescriptionAndBasisOfPresentationTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DisclosureTextBlockAbstract" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_DisclosureTextBlockAbstract" xlink:to="us-gaap_BusinessDescriptionAndBasisOfPresentationTextBlock" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-document-and-entity-information" xlink:href="nvec-20190930.xsd#statement-document-and-entity-information" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-document-and-entity-information" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_AmendmentFlag" xlink:label="dei_AmendmentFlag" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_CurrentFiscalYearEndDate" xlink:label="dei_CurrentFiscalYearEndDate" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_DocumentFiscalPeriodFocus" xlink:label="dei_DocumentFiscalPeriodFocus" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_DocumentFiscalYearFocus" xlink:label="dei_DocumentFiscalYearFocus" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_DocumentInformationLineItems" xlink:label="dei_DocumentInformationLineItems" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_DocumentInformationTable" xlink:label="dei_DocumentInformationTable" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_DocumentPeriodEndDate" xlink:label="dei_DocumentPeriodEndDate" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_DocumentType" xlink:label="dei_DocumentType" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityCentralIndexKey" xlink:label="dei_EntityCentralIndexKey" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityCommonStockSharesOutstanding" xlink:label="dei_EntityCommonStockSharesOutstanding" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityCurrentReportingStatus" xlink:label="dei_EntityCurrentReportingStatus" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityEmergingGrowthCompany" xlink:label="dei_EntityEmergingGrowthCompany" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityFilerCategory" xlink:label="dei_EntityFilerCategory" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityRegistrantName" xlink:label="dei_EntityRegistrantName" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityShellCompany" xlink:label="dei_EntityShellCompany" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntitySmallBusiness" xlink:label="dei_EntitySmallBusiness" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_Security12bTitle" xlink:label="dei_Security12bTitle" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_TradingSymbol" xlink:label="dei_TradingSymbol" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="dei_DocumentInformationTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_DocumentInformationTable" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_EntityRegistrantName" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_EntityCentralIndexKey" xlink:type="arc"/>
    <link:definitionArc order="3" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_TradingSymbol" xlink:type="arc"/>
    <link:definitionArc order="4" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_CurrentFiscalYearEndDate" xlink:type="arc"/>
    <link:definitionArc order="5" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_EntityFilerCategory" xlink:type="arc"/>
    <link:definitionArc order="6" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_EntityCurrentReportingStatus" xlink:type="arc"/>
    <link:definitionArc order="7" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_EntityEmergingGrowthCompany" xlink:type="arc"/>
    <link:definitionArc order="8" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_EntitySmallBusiness" xlink:type="arc"/>
    <link:definitionArc order="9" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_EntityCommonStockSharesOutstanding" xlink:type="arc"/>
    <link:definitionArc order="10" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_EntityShellCompany" xlink:type="arc"/>
    <link:definitionArc order="11" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_DocumentType" xlink:type="arc"/>
    <link:definitionArc order="12" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_DocumentPeriodEndDate" xlink:type="arc"/>
    <link:definitionArc order="13" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_DocumentFiscalYearFocus" xlink:type="arc"/>
    <link:definitionArc order="14" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_DocumentFiscalPeriodFocus" xlink:type="arc"/>
    <link:definitionArc order="15" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_AmendmentFlag" xlink:type="arc"/>
    <link:definitionArc order="16" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_Security12bTitle" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-balance-sheets-current-period-unaudited-parentheticals" xlink:href="nvec-20190930.xsd#statement-balance-sheets-current-period-unaudited-parentheticals" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-balance-sheets-current-period-unaudited-parentheticals" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockParOrStatedValuePerShare" xlink:label="us-gaap_CommonStockParOrStatedValuePerShare" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockSharesAuthorized" xlink:label="us-gaap_CommonStockSharesAuthorized" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockSharesIssued" xlink:label="us-gaap_CommonStockSharesIssued" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockSharesOutstanding" xlink:label="us-gaap_CommonStockSharesOutstanding" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_CommonStockParOrStatedValuePerShare" xlink:type="arc"/>
    <link:definitionArc order="3" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_CommonStockSharesAuthorized" xlink:type="arc"/>
    <link:definitionArc order="4" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_CommonStockSharesIssued" xlink:type="arc"/>
    <link:definitionArc order="5" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_CommonStockSharesOutstanding" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-statements-of-shareholders-equity-unaudited-parentheticals" xlink:href="nvec-20190930.xsd#statement-statements-of-shareholders-equity-unaudited-parentheticals" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-statements-of-shareholders-equity-unaudited-parentheticals" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AdditionalPaidInCapitalMember" xlink:label="us-gaap_AdditionalPaidInCapitalMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockDividendsPerShareCashPaid" xlink:label="us-gaap_CommonStockDividendsPerShareCashPaid" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="us-gaap_EquityComponentDomain" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="us-gaap_EquityComponentDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="us-gaap_StatementEquityComponentsAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementEquityComponentsAxis" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_EquityComponentDomain" xlink:to="us-gaap_AdditionalPaidInCapitalMember" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="us-gaap_StatementEquityComponentsAxis" xlink:to="us-gaap_EquityComponentDomain-default" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="us-gaap_StatementEquityComponentsAxis" xlink:to="us-gaap_EquityComponentDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_CommonStockDividendsPerShareCashPaid" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-2-basis-of-presentation-and-significant-accounting-policies-" xlink:href="nvec-20190930.xsd#statement-note-2-basis-of-presentation-and-significant-accounting-policies-" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-note-2-basis-of-presentation-and-significant-accounting-policies-" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_BasisOfPresentationAndSignificantAccountingPoliciesTextBlock" xlink:label="us-gaap_BasisOfPresentationAndSignificantAccountingPoliciesTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DisclosureTextBlockAbstract" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_DisclosureTextBlockAbstract" xlink:to="us-gaap_BasisOfPresentationAndSignificantAccountingPoliciesTextBlock" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-3-recently-issued-accounting-standards" xlink:href="nvec-20190930.xsd#statement-note-3-recently-issued-accounting-standards" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-note-3-recently-issued-accounting-standards" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock" xlink:label="us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DisclosureTextBlockAbstract" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_DisclosureTextBlockAbstract" xlink:to="us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments" xlink:href="nvec-20190930.xsd#statement-note-5-fair-value-of-financial-instruments" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_MaximumMember" xlink:label="srt_MaximumMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_MinimumMember" xlink:label="srt_MinimumMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_RangeAxis" xlink:label="srt_RangeAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_RangeMember" xlink:label="srt_RangeMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_RangeMember" xlink:label="srt_RangeMember-default" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FairValueDisclosuresTextBlock" xlink:label="us-gaap_FairValueDisclosuresTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DisclosureTextBlockAbstract" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="srt_RangeAxis" xlink:to="srt_RangeMember" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="srt_RangeAxis" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="srt_RangeMember" xlink:to="srt_MinimumMember" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="srt_RangeAxis" xlink:to="srt_RangeMember-default" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="srt_RangeMember" xlink:to="srt_MaximumMember" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_DisclosureTextBlockAbstract" xlink:to="us-gaap_FairValueDisclosuresTextBlock" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-7-stockbased-compensation" xlink:href="nvec-20190930.xsd#statement-note-7-stockbased-compensation" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-note-7-stockbased-compensation" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NonemployeeDirectorStockOptionsMember" xlink:label="nvec_NonemployeeDirectorStockOptionsMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_TitleOfIndividualAxis" xlink:label="srt_TitleOfIndividualAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_TitleOfIndividualWithRelationshipToEntityDomain" xlink:label="srt_TitleOfIndividualWithRelationshipToEntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_TitleOfIndividualWithRelationshipToEntityDomain" xlink:label="srt_TitleOfIndividualWithRelationshipToEntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" xlink:label="us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DisclosureTextBlockAbstract" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="srt_TitleOfIndividualAxis" xlink:to="srt_TitleOfIndividualWithRelationshipToEntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="srt_TitleOfIndividualAxis" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="srt_TitleOfIndividualWithRelationshipToEntityDomain" xlink:to="nvec_NonemployeeDirectorStockOptionsMember" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="srt_TitleOfIndividualAxis" xlink:to="srt_TitleOfIndividualWithRelationshipToEntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_DisclosureTextBlockAbstract" xlink:to="us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-8-income-taxes" xlink:href="nvec-20190930.xsd#statement-note-8-income-taxes" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-note-8-income-taxes" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeTaxDisclosureTextBlock" xlink:label="us-gaap_IncomeTaxDisclosureTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DisclosureTextBlockAbstract" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_DisclosureTextBlockAbstract" xlink:to="us-gaap_IncomeTaxDisclosureTextBlock" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-10-stock-repurchase-program" xlink:href="nvec-20190930.xsd#statement-note-10-stock-repurchase-program" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-note-10-stock-repurchase-program" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_RepurchaseProgram2009Member" xlink:label="nvec_RepurchaseProgram2009Member" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_StockRepurchasePlanDisclosureTextBlock" xlink:label="nvec_StockRepurchasePlanDisclosureTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ShareRepurchaseProgramAxis" xlink:label="us-gaap_ShareRepurchaseProgramAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ShareRepurchaseProgramDomain" xlink:label="us-gaap_ShareRepurchaseProgramDomain" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ShareRepurchaseProgramDomain" xlink:label="us-gaap_ShareRepurchaseProgramDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DisclosureTextBlockAbstract" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="us-gaap_ShareRepurchaseProgramAxis" xlink:to="us-gaap_ShareRepurchaseProgramDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_ShareRepurchaseProgramAxis" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_ShareRepurchaseProgramDomain" xlink:to="nvec_RepurchaseProgram2009Member" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="us-gaap_ShareRepurchaseProgramAxis" xlink:to="us-gaap_ShareRepurchaseProgramDomain-default" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_DisclosureTextBlockAbstract" xlink:to="nvec_StockRepurchasePlanDisclosureTextBlock" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-11-information-as-to-employee-stock-purchase-savings-and-similar-plans" xlink:href="nvec-20190930.xsd#statement-note-11-information-as-to-employee-stock-purchase-savings-and-similar-plans" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-note-11-information-as-to-employee-stock-purchase-savings-and-similar-plans" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock" xlink:label="us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DisclosureTextBlockAbstract" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_DisclosureTextBlockAbstract" xlink:to="us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-12-subsequent-events" xlink:href="nvec-20190930.xsd#statement-note-12-subsequent-events" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-note-12-subsequent-events" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockMember" xlink:label="us-gaap_CommonStockMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="us-gaap_EquityComponentDomain" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="us-gaap_EquityComponentDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="us-gaap_StatementEquityComponentsAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SubsequentEventMember" xlink:label="us-gaap_SubsequentEventMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="us-gaap_SubsequentEventTypeAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="us-gaap_SubsequentEventTypeDomain" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="us-gaap_SubsequentEventTypeDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SubsequentEventsTextBlock" xlink:label="us-gaap_SubsequentEventsTextBlock" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DisclosureTextBlockAbstract" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="us-gaap_StatementEquityComponentsAxis" xlink:to="us-gaap_EquityComponentDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="us-gaap_SubsequentEventTypeAxis" xlink:to="us-gaap_SubsequentEventTypeDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_SubsequentEventTypeAxis" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_SubsequentEventTypeDomain" xlink:to="us-gaap_SubsequentEventMember" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="us-gaap_SubsequentEventTypeAxis" xlink:to="us-gaap_SubsequentEventTypeDomain-default" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementEquityComponentsAxis" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_EquityComponentDomain" xlink:to="us-gaap_CommonStockMember" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="us-gaap_StatementEquityComponentsAxis" xlink:to="us-gaap_EquityComponentDomain-default" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_DisclosureTextBlockAbstract" xlink:to="us-gaap_SubsequentEventsTextBlock" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-significant-accounting-policies-policies" xlink:href="nvec-20190930.xsd#statement-significant-accounting-policies-policies" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-significant-accounting-policies-policies" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="us-gaap_AccountingPoliciesAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_BasisOfAccountingPolicyPolicyTextBlock" xlink:label="us-gaap_BasisOfAccountingPolicyPolicyTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PolicyTextBlockAbstract" xlink:label="us-gaap_PolicyTextBlockAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RevenueFromContractWithCustomerPolicyTextBlock" xlink:label="us-gaap_RevenueFromContractWithCustomerPolicyTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_PolicyTextBlockAbstract" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_PolicyTextBlockAbstract" xlink:to="us-gaap_AccountingPoliciesAbstract" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_AccountingPoliciesAbstract" xlink:to="us-gaap_BasisOfAccountingPolicyPolicyTextBlock" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_AccountingPoliciesAbstract" xlink:to="us-gaap_RevenueFromContractWithCustomerPolicyTextBlock" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-4-net-income-per-share-tables" xlink:href="nvec-20190930.xsd#statement-note-4-net-income-per-share-tables" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-note-4-net-income-per-share-tables" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock" xlink:label="us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_TableTextBlock" xlink:label="us-gaap_TableTextBlock" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_TableTextBlock" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_TableTextBlock" xlink:to="us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-tables" xlink:href="nvec-20190930.xsd#statement-note-5-fair-value-of-financial-instruments-tables" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-tables" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionFairValueTableTextBlock" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionFairValueTableTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisTextBlock" xlink:label="us-gaap_FairValueAssetsMeasuredOnRecurringBasisTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InvestmentsClassifiedByContractualMaturityDateTableTextBlock" xlink:label="us-gaap_InvestmentsClassifiedByContractualMaturityDateTableTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ScheduleOfAvailableForSaleSecuritiesReconciliationTableTextBlock" xlink:label="us-gaap_ScheduleOfAvailableForSaleSecuritiesReconciliationTableTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_TableTextBlock" xlink:label="us-gaap_TableTextBlock" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_TableTextBlock" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_TableTextBlock" xlink:to="us-gaap_InvestmentsClassifiedByContractualMaturityDateTableTextBlock" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_TableTextBlock" xlink:to="us-gaap_FairValueAssetsMeasuredOnRecurringBasisTextBlock" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_TableTextBlock" xlink:to="us-gaap_ScheduleOfAvailableForSaleSecuritiesReconciliationTableTextBlock" xlink:type="arc"/>
    <link:definitionArc order="3" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_TableTextBlock" xlink:to="us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionFairValueTableTextBlock" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-6-inventories-tables" xlink:href="nvec-20190930.xsd#statement-note-6-inventories-tables" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-note-6-inventories-tables" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ScheduleOfInventoryCurrentTableTextBlock" xlink:label="us-gaap_ScheduleOfInventoryCurrentTableTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_TableTextBlock" xlink:label="us-gaap_TableTextBlock" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_TableTextBlock" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_TableTextBlock" xlink:to="us-gaap_ScheduleOfInventoryCurrentTableTextBlock" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-9-leases-tables" xlink:href="nvec-20190930.xsd#statement-note-9-leases-tables" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-note-9-leases-tables" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LeaseCostTableTextBlock" xlink:label="us-gaap_LeaseCostTableTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_TableTextBlock" xlink:label="us-gaap_TableTextBlock" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_TableTextBlock" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_TableTextBlock" xlink:to="us-gaap_LeaseCostTableTextBlock" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_TableTextBlock" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-3-recently-issued-accounting-standards-details-textual" xlink:href="nvec-20190930.xsd#statement-note-3-recently-issued-accounting-standards-details-textual" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-note-3-recently-issued-accounting-standards-details-textual" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseLiability" xlink:label="us-gaap_OperatingLeaseLiability" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseRightOfUseAsset" xlink:label="us-gaap_OperatingLeaseRightOfUseAsset" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_OperatingLeaseLiability" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_OperatingLeaseRightOfUseAsset" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-details-textual" xlink:href="nvec-20190930.xsd#statement-note-5-fair-value-of-financial-instruments-details-textual" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-details-textual" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_AvailableForSaleDebtSecuritiesRemainingMaturity" xlink:label="nvec_AvailableForSaleDebtSecuritiesRemainingMaturity" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_AvailableForSaleDebtSecurititesPercentOfTotalAssets" xlink:label="nvec_AvailableForSaleDebtSecurititesPercentOfTotalAssets" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NumberOfOtherThanTemporarilyImpairedAvailableForsaleSecurities" xlink:label="nvec_NumberOfOtherThanTemporarilyImpairedAvailableForsaleSecurities" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NumberOfOtherThanTemporarilyImpairedMarketableSecurities" xlink:label="nvec_NumberOfOtherThanTemporarilyImpairedMarketableSecurities" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_MaximumMember" xlink:label="srt_MaximumMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_MinimumMember" xlink:label="srt_MinimumMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_RangeAxis" xlink:label="srt_RangeAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_RangeMember" xlink:label="srt_RangeMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_RangeMember" xlink:label="srt_RangeMember-default" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="srt_RangeAxis" xlink:to="srt_RangeMember" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="srt_RangeAxis" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="srt_RangeMember" xlink:to="srt_MinimumMember" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="srt_RangeAxis" xlink:to="srt_RangeMember-default" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="srt_RangeMember" xlink:to="srt_MaximumMember" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="nvec_AvailableForSaleDebtSecurititesPercentOfTotalAssets" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="nvec_AvailableForSaleDebtSecuritiesRemainingMaturity" xlink:type="arc"/>
    <link:definitionArc order="3" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="nvec_NumberOfOtherThanTemporarilyImpairedAvailableForsaleSecurities" xlink:type="arc"/>
    <link:definitionArc order="4" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="nvec_NumberOfOtherThanTemporarilyImpairedMarketableSecurities" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-7-stockbased-compensation-details-textual" xlink:href="nvec-20190930.xsd#statement-note-7-stockbased-compensation-details-textual" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-note-7-stockbased-compensation-details-textual" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NonemployeeDirectorStockOptionsMember" xlink:label="nvec_NonemployeeDirectorStockOptionsMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_TitleOfIndividualAxis" xlink:label="srt_TitleOfIndividualAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_TitleOfIndividualWithRelationshipToEntityDomain" xlink:label="srt_TitleOfIndividualWithRelationshipToEntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_TitleOfIndividualWithRelationshipToEntityDomain" xlink:label="srt_TitleOfIndividualWithRelationshipToEntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AllocatedShareBasedCompensationExpense" xlink:label="us-gaap_AllocatedShareBasedCompensationExpense" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="srt_TitleOfIndividualAxis" xlink:to="srt_TitleOfIndividualWithRelationshipToEntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="srt_TitleOfIndividualAxis" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="srt_TitleOfIndividualWithRelationshipToEntityDomain" xlink:to="nvec_NonemployeeDirectorStockOptionsMember" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="srt_TitleOfIndividualAxis" xlink:to="srt_TitleOfIndividualWithRelationshipToEntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_AllocatedShareBasedCompensationExpense" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-8-income-taxes-details-textual" xlink:href="nvec-20190930.xsd#statement-note-8-income-taxes-details-textual" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-note-8-income-taxes-details-textual" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OpenTaxYear" xlink:label="us-gaap_OpenTaxYear" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit" xlink:label="us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_UnrecognizedTaxBenefits" xlink:label="us-gaap_UnrecognizedTaxBenefits" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued" xlink:label="us-gaap_UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_UnrecognizedTaxBenefits" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit" xlink:type="arc"/>
    <link:definitionArc order="3" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued" xlink:type="arc"/>
    <link:definitionArc order="4" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_OpenTaxYear" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-10-stock-repurchase-program-details-textual" xlink:href="nvec-20190930.xsd#statement-note-10-stock-repurchase-program-details-textual" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-note-10-stock-repurchase-program-details-textual" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_RepurchaseProgram2009Member" xlink:label="nvec_RepurchaseProgram2009Member" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_StockRepurchaseProgramAuthorizedAdditionalAmount" xlink:label="nvec_StockRepurchaseProgramAuthorizedAdditionalAmount" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ShareRepurchaseProgramAxis" xlink:label="us-gaap_ShareRepurchaseProgramAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ShareRepurchaseProgramDomain" xlink:label="us-gaap_ShareRepurchaseProgramDomain" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ShareRepurchaseProgramDomain" xlink:label="us-gaap_ShareRepurchaseProgramDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StockRepurchaseProgramAuthorizedAmount1" xlink:label="us-gaap_StockRepurchaseProgramAuthorizedAmount1" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1" xlink:label="us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StockRepurchasedAndRetiredDuringPeriodValue" xlink:label="us-gaap_StockRepurchasedAndRetiredDuringPeriodValue" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="us-gaap_ShareRepurchaseProgramAxis" xlink:to="us-gaap_ShareRepurchaseProgramDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_ShareRepurchaseProgramAxis" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_ShareRepurchaseProgramDomain" xlink:to="nvec_RepurchaseProgram2009Member" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="us-gaap_ShareRepurchaseProgramAxis" xlink:to="us-gaap_ShareRepurchaseProgramDomain-default" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StockRepurchaseProgramAuthorizedAmount1" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="nvec_StockRepurchaseProgramAuthorizedAdditionalAmount" xlink:type="arc"/>
    <link:definitionArc order="3" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StockRepurchasedAndRetiredDuringPeriodValue" xlink:type="arc"/>
    <link:definitionArc order="4" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-11-information-as-to-employee-stock-purchase-savings-and-similar-plans-details-textual" xlink:href="nvec-20190930.xsd#statement-note-11-information-as-to-employee-stock-purchase-savings-and-similar-plans-details-textual" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-note-11-information-as-to-employee-stock-purchase-savings-and-similar-plans-details-textual" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DefinedBenefitPlanContributionsByEmployer" xlink:label="us-gaap_DefinedBenefitPlanContributionsByEmployer" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DefinedContributionPlanEmployerMatchingContributionPercent" xlink:label="us-gaap_DefinedContributionPlanEmployerMatchingContributionPercent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent" xlink:label="us-gaap_DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DefinedContributionPlanEmployerMatchingContributionPercent" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent" xlink:type="arc"/>
    <link:definitionArc order="3" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DefinedBenefitPlanContributionsByEmployer" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-12-subsequent-events-details-textual" xlink:href="nvec-20190930.xsd#statement-note-12-subsequent-events-details-textual" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-note-12-subsequent-events-details-textual" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockDividendsPerShareDeclared" xlink:label="us-gaap_CommonStockDividendsPerShareDeclared" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockMember" xlink:label="us-gaap_CommonStockMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DividendPayableDateToBePaidDayMonthAndYear" xlink:label="us-gaap_DividendPayableDateToBePaidDayMonthAndYear" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DividendsPayableDateOfRecordDayMonthAndYear" xlink:label="us-gaap_DividendsPayableDateOfRecordDayMonthAndYear" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="us-gaap_EquityComponentDomain" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="us-gaap_EquityComponentDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="us-gaap_StatementEquityComponentsAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SubsequentEventMember" xlink:label="us-gaap_SubsequentEventMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="us-gaap_SubsequentEventTypeAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="us-gaap_SubsequentEventTypeDomain" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="us-gaap_SubsequentEventTypeDomain-default" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="us-gaap_StatementEquityComponentsAxis" xlink:to="us-gaap_EquityComponentDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="us-gaap_SubsequentEventTypeAxis" xlink:to="us-gaap_SubsequentEventTypeDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_SubsequentEventTypeAxis" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_SubsequentEventTypeDomain" xlink:to="us-gaap_SubsequentEventMember" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="us-gaap_SubsequentEventTypeAxis" xlink:to="us-gaap_SubsequentEventTypeDomain-default" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementEquityComponentsAxis" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_EquityComponentDomain" xlink:to="us-gaap_CommonStockMember" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="us-gaap_StatementEquityComponentsAxis" xlink:to="us-gaap_EquityComponentDomain-default" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_CommonStockDividendsPerShareDeclared" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DividendPayableDateToBePaidDayMonthAndYear" xlink:type="arc"/>
    <link:definitionArc order="3" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DividendsPayableDateOfRecordDayMonthAndYear" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-balance-sheets-current-period-unaudited" xlink:href="nvec-20190930.xsd#statement-balance-sheets-current-period-unaudited" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-balance-sheets-current-period-unaudited" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccountsPayableCurrent" xlink:label="us-gaap_AccountsPayableCurrent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccountsReceivableNetCurrent" xlink:label="us-gaap_AccountsReceivableNetCurrent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:label="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AdditionalPaidInCapitalCommonStock" xlink:label="us-gaap_AdditionalPaidInCapitalCommonStock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_Assets" xlink:label="us-gaap_Assets" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="us-gaap_AssetsAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AssetsCurrent" xlink:label="us-gaap_AssetsCurrent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockValue" xlink:label="us-gaap_CommonStockValue" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxAssetsLiabilitiesNetNoncurrent" xlink:label="us-gaap_DeferredTaxAssetsLiabilitiesNetNoncurrent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent" xlink:label="us-gaap_EmployeeRelatedLiabilitiesCurrent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InventoryNet" xlink:label="us-gaap_InventoryNet" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LeaseholdImprovementsGross" xlink:label="us-gaap_LeaseholdImprovementsGross" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_Liabilities" xlink:label="us-gaap_Liabilities" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="us-gaap_LiabilitiesAndStockholdersEquity" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LiabilitiesCurrent" xlink:label="us-gaap_LiabilitiesCurrent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_MachineryAndEquipmentGross" xlink:label="us-gaap_MachineryAndEquipmentGross" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_MarketableSecuritiesCurrent" xlink:label="us-gaap_MarketableSecuritiesCurrent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_MarketableSecuritiesNoncurrent" xlink:label="us-gaap_MarketableSecuritiesNoncurrent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseLiabilityCurrent" xlink:label="us-gaap_OperatingLeaseLiabilityCurrent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:label="us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseRightOfUseAsset" xlink:label="us-gaap_OperatingLeaseRightOfUseAsset" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:label="us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross" xlink:label="us-gaap_PropertyPlantAndEquipmentGross" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="us-gaap_PropertyPlantAndEquipmentNet" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNetAbstract" xlink:label="us-gaap_PropertyPlantAndEquipmentNetAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="us-gaap_RetainedEarningsAccumulatedDeficit" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="us-gaap_StockholdersEquity" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StockholdersEquityAbstract" xlink:label="us-gaap_StockholdersEquityAbstract" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_AssetsAbstract" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_AssetsAbstract" xlink:to="us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_AssetsAbstract" xlink:to="us-gaap_MarketableSecuritiesCurrent" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_AssetsAbstract" xlink:to="us-gaap_AccountsReceivableNetCurrent" xlink:type="arc"/>
    <link:definitionArc order="3" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_AssetsAbstract" xlink:to="us-gaap_InventoryNet" xlink:type="arc"/>
    <link:definitionArc order="4" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_AssetsAbstract" xlink:to="us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:type="arc"/>
    <link:definitionArc order="5" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_AssetsAbstract" xlink:to="us-gaap_AssetsCurrent" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_PropertyPlantAndEquipmentNetAbstract" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_PropertyPlantAndEquipmentNetAbstract" xlink:to="us-gaap_MachineryAndEquipmentGross" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_PropertyPlantAndEquipmentNetAbstract" xlink:to="us-gaap_LeaseholdImprovementsGross" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_PropertyPlantAndEquipmentNetAbstract" xlink:to="us-gaap_PropertyPlantAndEquipmentGross" xlink:type="arc"/>
    <link:definitionArc order="3" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_PropertyPlantAndEquipmentNetAbstract" xlink:to="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:type="arc"/>
    <link:definitionArc order="4" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_PropertyPlantAndEquipmentNetAbstract" xlink:to="us-gaap_PropertyPlantAndEquipmentNet" xlink:type="arc"/>
    <link:definitionArc order="5" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_PropertyPlantAndEquipmentNetAbstract" xlink:to="us-gaap_DeferredTaxAssetsLiabilitiesNetNoncurrent" xlink:type="arc"/>
    <link:definitionArc order="6" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_PropertyPlantAndEquipmentNetAbstract" xlink:to="us-gaap_MarketableSecuritiesNoncurrent" xlink:type="arc"/>
    <link:definitionArc order="7" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_PropertyPlantAndEquipmentNetAbstract" xlink:to="us-gaap_OperatingLeaseRightOfUseAsset" xlink:type="arc"/>
    <link:definitionArc order="8" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_PropertyPlantAndEquipmentNetAbstract" xlink:to="us-gaap_Assets" xlink:type="arc"/>
    <link:definitionArc order="3" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:to="us-gaap_AccountsPayableCurrent" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:to="us-gaap_EmployeeRelatedLiabilitiesCurrent" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:to="us-gaap_OperatingLeaseLiabilityCurrent" xlink:type="arc"/>
    <link:definitionArc order="3" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:to="us-gaap_LiabilitiesCurrent" xlink:type="arc"/>
    <link:definitionArc order="4" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:to="us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:type="arc"/>
    <link:definitionArc order="5" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:to="us-gaap_Liabilities" xlink:type="arc"/>
    <link:definitionArc order="4" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StockholdersEquityAbstract" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StockholdersEquityAbstract" xlink:to="us-gaap_CommonStockValue" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StockholdersEquityAbstract" xlink:to="us-gaap_AdditionalPaidInCapitalCommonStock" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StockholdersEquityAbstract" xlink:to="us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:type="arc"/>
    <link:definitionArc order="3" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StockholdersEquityAbstract" xlink:to="us-gaap_RetainedEarningsAccumulatedDeficit" xlink:type="arc"/>
    <link:definitionArc order="4" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StockholdersEquityAbstract" xlink:to="us-gaap_StockholdersEquity" xlink:type="arc"/>
    <link:definitionArc order="5" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StockholdersEquityAbstract" xlink:to="us-gaap_LiabilitiesAndStockholdersEquity" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-fair-value-of-availableforsale-securities-details" xlink:href="nvec-20190930.xsd#statement-note-5-fair-value-of-financial-instruments-fair-value-of-availableforsale-securities-details" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-fair-value-of-availableforsale-securities-details" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_DebtSecuritiesAvailableForSaleSecuritiesMaturityAllocatedAndSingleMaturityDateThreeThroughFiveYearsFairValue" xlink:label="nvec_DebtSecuritiesAvailableForSaleSecuritiesMaturityAllocatedAndSingleMaturityDateThreeThroughFiveYearsFairValue" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_DebtSecuritiesAvailableForSaleSecuritiestMaturityAllocatedAndSignleMaturityDateOneThroughThreeYearsFairValue" xlink:label="nvec_DebtSecuritiesAvailableForSaleSecuritiestMaturityAllocatedAndSignleMaturityDateOneThroughThreeYearsFairValue" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate" xlink:label="us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue" xlink:label="us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue" xlink:type="arc"/>
    <link:definitionArc order="3" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="nvec_DebtSecuritiesAvailableForSaleSecuritiestMaturityAllocatedAndSignleMaturityDateOneThroughThreeYearsFairValue" xlink:type="arc"/>
    <link:definitionArc order="4" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="nvec_DebtSecuritiesAvailableForSaleSecuritiesMaturityAllocatedAndSingleMaturityDateThreeThroughFiveYearsFairValue" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-6-inventories-summary-of-inventories-details" xlink:href="nvec-20190930.xsd#statement-note-6-inventories-summary-of-inventories-details" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-note-6-inventories-summary-of-inventories-details" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InventoryFinishedGoodsNetOfReserves" xlink:label="us-gaap_InventoryFinishedGoodsNetOfReserves" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InventoryNet" xlink:label="us-gaap_InventoryNet" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InventoryRawMaterialsNetOfReserves" xlink:label="us-gaap_InventoryRawMaterialsNetOfReserves" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InventoryWorkInProcessNetOfReserves" xlink:label="us-gaap_InventoryWorkInProcessNetOfReserves" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_InventoryRawMaterialsNetOfReserves" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_InventoryWorkInProcessNetOfReserves" xlink:type="arc"/>
    <link:definitionArc order="3" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_InventoryFinishedGoodsNetOfReserves" xlink:type="arc"/>
    <link:definitionArc order="4" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_InventoryNet" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-9-leases-operating-lease-details" xlink:href="nvec-20190930.xsd#statement-note-9-leases-operating-lease-details" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-note-9-leases-operating-lease-details" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_LesseeOperatingLeaseRemainingLeaseTerm" xlink:label="nvec_LesseeOperatingLeaseRemainingLeaseTerm" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_OperatingLeaseDiscountRatePercent" xlink:label="nvec_OperatingLeaseDiscountRatePercent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LeaseCost" xlink:label="us-gaap_LeaseCost" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseCost" xlink:label="us-gaap_OperatingLeaseCost" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeasePayments" xlink:label="us-gaap_OperatingLeasePayments" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_VariableLeaseCost" xlink:label="us-gaap_VariableLeaseCost" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_OperatingLeaseCost" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_VariableLeaseCost" xlink:type="arc"/>
    <link:definitionArc order="3" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_LeaseCost" xlink:type="arc"/>
    <link:definitionArc order="4" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_OperatingLeasePayments" xlink:type="arc"/>
    <link:definitionArc order="5" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="nvec_LesseeOperatingLeaseRemainingLeaseTerm" xlink:type="arc"/>
    <link:definitionArc order="6" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="nvec_OperatingLeaseDiscountRatePercent" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-9-leases-maturities-of-lease-liabilities-details" xlink:href="nvec-20190930.xsd#statement-note-9-leases-maturities-of-lease-liabilities-details" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-note-9-leases-maturities-of-lease-liabilities-details" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseLiability" xlink:label="us-gaap_OperatingLeaseLiability" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xlink:type="arc"/>
    <link:definitionArc order="3" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:type="arc"/>
    <link:definitionArc order="4" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" xlink:type="arc"/>
    <link:definitionArc order="5" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_OperatingLeaseLiability" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-statements-of-income-unaudited" xlink:href="nvec-20190930.xsd#statement-statements-of-income-unaudited" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-statements-of-income-unaudited" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_ContractResearchAndDevelopmentMember" xlink:label="nvec_ContractResearchAndDevelopmentMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_ProductOrServiceAxis" xlink:label="srt_ProductOrServiceAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_ProductsAndServicesDomain" xlink:label="srt_ProductsAndServicesDomain" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_ProductsAndServicesDomain" xlink:label="srt_ProductsAndServicesDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockDividendsPerShareDeclared" xlink:label="us-gaap_CommonStockDividendsPerShareDeclared" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CostOfRevenue" xlink:label="us-gaap_CostOfRevenue" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EarningsPerShareBasic" xlink:label="us-gaap_EarningsPerShareBasic" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EarningsPerShareDiluted" xlink:label="us-gaap_EarningsPerShareDiluted" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_GrossProfit" xlink:label="us-gaap_GrossProfit" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="us-gaap_IncomeTaxExpenseBenefit" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InvestmentIncomeInterest" xlink:label="us-gaap_InvestmentIncomeInterest" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="us-gaap_NetIncomeLoss" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingCostsAndExpensesAbstract" xlink:label="us-gaap_OperatingCostsAndExpensesAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingExpenses" xlink:label="us-gaap_OperatingExpenses" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="us-gaap_OperatingIncomeLoss" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProductMember" xlink:label="us-gaap_ProductMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ResearchAndDevelopmentExpense" xlink:label="us-gaap_ResearchAndDevelopmentExpense" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_Revenues" xlink:label="us-gaap_Revenues" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RevenuesAbstract" xlink:label="us-gaap_RevenuesAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpense" xlink:label="us-gaap_SellingGeneralAndAdministrativeExpense" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:label="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="srt_ProductOrServiceAxis" xlink:to="srt_ProductsAndServicesDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="srt_ProductOrServiceAxis" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="srt_ProductsAndServicesDomain" xlink:to="us-gaap_ProductMember" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="srt_ProductOrServiceAxis" xlink:to="srt_ProductsAndServicesDomain-default" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="srt_ProductsAndServicesDomain" xlink:to="nvec_ContractResearchAndDevelopmentMember" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_RevenuesAbstract" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_RevenuesAbstract" xlink:to="us-gaap_Revenues" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_RevenuesAbstract" xlink:to="us-gaap_CostOfRevenue" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_RevenuesAbstract" xlink:to="us-gaap_GrossProfit" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_OperatingCostsAndExpensesAbstract" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_OperatingCostsAndExpensesAbstract" xlink:to="us-gaap_ResearchAndDevelopmentExpense" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_OperatingCostsAndExpensesAbstract" xlink:to="us-gaap_SellingGeneralAndAdministrativeExpense" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_OperatingCostsAndExpensesAbstract" xlink:to="us-gaap_OperatingExpenses" xlink:type="arc"/>
    <link:definitionArc order="3" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_OperatingCostsAndExpensesAbstract" xlink:to="us-gaap_OperatingIncomeLoss" xlink:type="arc"/>
    <link:definitionArc order="4" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_OperatingCostsAndExpensesAbstract" xlink:to="us-gaap_InvestmentIncomeInterest" xlink:type="arc"/>
    <link:definitionArc order="5" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_OperatingCostsAndExpensesAbstract" xlink:to="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:type="arc"/>
    <link:definitionArc order="6" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_OperatingCostsAndExpensesAbstract" xlink:to="us-gaap_IncomeTaxExpenseBenefit" xlink:type="arc"/>
    <link:definitionArc order="7" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_OperatingCostsAndExpensesAbstract" xlink:to="us-gaap_NetIncomeLoss" xlink:type="arc"/>
    <link:definitionArc order="8" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_OperatingCostsAndExpensesAbstract" xlink:to="us-gaap_EarningsPerShareBasic" xlink:type="arc"/>
    <link:definitionArc order="9" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_OperatingCostsAndExpensesAbstract" xlink:to="us-gaap_EarningsPerShareDiluted" xlink:type="arc"/>
    <link:definitionArc order="10" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_OperatingCostsAndExpensesAbstract" xlink:to="us-gaap_CommonStockDividendsPerShareDeclared" xlink:type="arc"/>
    <link:definitionArc order="3" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract" xlink:to="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract" xlink:to="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-statements-of-cash-flows-unaudited" xlink:href="nvec-20190930.xsd#statement-statements-of-cash-flows-unaudited" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-statements-of-cash-flows-unaudited" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:label="us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:label="us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DepreciationDepletionAndAmortization" xlink:label="us-gaap_DepreciationDepletionAndAmortization" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeTaxesPaid" xlink:label="us-gaap_IncomeTaxesPaid" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities" xlink:label="us-gaap_IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:label="us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInInventories" xlink:label="us-gaap_IncreaseDecreaseInInventories" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:label="us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:label="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="us-gaap_NetIncomeLoss" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsOfDividendsCommonStock" xlink:label="us-gaap_PaymentsOfDividendsCommonStock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsToAcquireMarketableSecurities" xlink:label="us-gaap_PaymentsToAcquireMarketableSecurities" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:label="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProceedsFromIssuanceOfCommonStock" xlink:label="us-gaap_ProceedsFromIssuanceOfCommonStock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities" xlink:label="us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ShareBasedCompensation" xlink:label="us-gaap_ShareBasedCompensation" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:to="us-gaap_NetIncomeLoss" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:to="us-gaap_DepreciationDepletionAndAmortization" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:to="us-gaap_ShareBasedCompensation" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:to="us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:type="arc"/>
    <link:definitionArc order="3" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:to="us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:to="us-gaap_IncreaseDecreaseInInventories" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:to="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:type="arc"/>
    <link:definitionArc order="3" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:to="us-gaap_IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities" xlink:type="arc"/>
    <link:definitionArc order="4" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:to="us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:type="arc"/>
    <link:definitionArc order="4" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:to="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:to="us-gaap_PaymentsToAcquireMarketableSecurities" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:to="us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities" xlink:type="arc"/>
    <link:definitionArc order="3" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:to="us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:type="arc"/>
    <link:definitionArc order="5" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:to="us-gaap_ProceedsFromIssuanceOfCommonStock" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:to="us-gaap_PaymentsOfDividendsCommonStock" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:to="us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:type="arc"/>
    <link:definitionArc order="3" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:to="us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:type="arc"/>
    <link:definitionArc order="4" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:to="us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:type="arc"/>
    <link:definitionArc order="5" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:to="us-gaap_IncomeTaxesPaid" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-statements-of-comprehensive-income-unaudited" xlink:href="nvec-20190930.xsd#statement-statements-of-comprehensive-income-unaudited" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-statements-of-comprehensive-income-unaudited" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:label="us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="us-gaap_NetIncomeLoss" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" xlink:label="us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_NetIncomeLoss" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" xlink:type="arc"/>
    <link:definitionArc order="3" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-statements-of-shareholders-equity-unaudited" xlink:href="nvec-20190930.xsd#statement-statements-of-shareholders-equity-unaudited" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-statements-of-shareholders-equity-unaudited" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AdditionalPaidInCapitalMember" xlink:label="us-gaap_AdditionalPaidInCapitalMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" xlink:label="us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockMember" xlink:label="us-gaap_CommonStockMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:label="us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption" xlink:label="us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DividendsCommonStockCash" xlink:label="us-gaap_DividendsCommonStockCash" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="us-gaap_EquityComponentDomain" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="us-gaap_EquityComponentDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="us-gaap_NetIncomeLoss" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" xlink:label="us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RetainedEarningsMember" xlink:label="us-gaap_RetainedEarningsMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SharesOutstanding" xlink:label="us-gaap_SharesOutstanding" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="us-gaap_StatementEquityComponentsAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised" xlink:label="us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised" xlink:label="us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:label="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementEquityComponentsAxis" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_EquityComponentDomain" xlink:to="us-gaap_CommonStockMember" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="us-gaap_StatementEquityComponentsAxis" xlink:to="us-gaap_EquityComponentDomain-default" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_EquityComponentDomain" xlink:to="us-gaap_AdditionalPaidInCapitalMember" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_EquityComponentDomain" xlink:to="us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:type="arc"/>
    <link:definitionArc order="3" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_EquityComponentDomain" xlink:to="us-gaap_RetainedEarningsMember" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="us-gaap_StatementEquityComponentsAxis" xlink:to="us-gaap_EquityComponentDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_SharesOutstanding" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:type="arc"/>
    <link:definitionArc order="3" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" xlink:type="arc"/>
    <link:definitionArc order="4" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_NetIncomeLoss" xlink:type="arc"/>
    <link:definitionArc order="5" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:type="arc"/>
    <link:definitionArc order="6" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DividendsCommonStockCash" xlink:type="arc"/>
    <link:definitionArc order="7" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" xlink:type="arc"/>
    <link:definitionArc order="8" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption" xlink:type="arc"/>
    <link:definitionArc order="9" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised" xlink:type="arc"/>
    <link:definitionArc order="10" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-4-net-income-per-share-components-of-common-shares-outstanding-details" xlink:href="nvec-20190930.xsd#statement-note-4-net-income-per-share-components-of-common-shares-outstanding-details" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-note-4-net-income-per-share-components-of-common-shares-outstanding-details" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" xlink:label="us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:label="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" xlink:type="arc"/>
    <link:definitionArc order="3" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-assets-measured-on-recurring-basis-details" xlink:href="nvec-20190930.xsd#statement-note-5-fair-value-of-financial-instruments-assets-measured-on-recurring-basis-details" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-assets-measured-on-recurring-basis-details" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AvailableForSaleSecuritiesDebtSecurities" xlink:label="us-gaap_AvailableForSaleSecuritiesDebtSecurities" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CorporateBondSecuritiesMember" xlink:label="us-gaap_CorporateBondSecuritiesMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:label="us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FairValueByMeasurementFrequencyAxis" xlink:label="us-gaap_FairValueByMeasurementFrequencyAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FairValueInputsLevel1Member" xlink:label="us-gaap_FairValueInputsLevel1Member" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FairValueInputsLevel2Member" xlink:label="us-gaap_FairValueInputsLevel2Member" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FairValueMeasurementFrequencyDomain" xlink:label="us-gaap_FairValueMeasurementFrequencyDomain" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FairValueMeasurementFrequencyDomain" xlink:label="us-gaap_FairValueMeasurementFrequencyDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="us-gaap_FairValueMeasurementsFairValueHierarchyDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FairValueMeasurementsRecurringMember" xlink:label="us-gaap_FairValueMeasurementsRecurringMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InvestmentTypeAxis" xlink:label="us-gaap_InvestmentTypeAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="us-gaap_InvestmentTypeCategorizationMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="us-gaap_InvestmentTypeCategorizationMember-default" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_MoneyMarketFundsMember" xlink:label="us-gaap_MoneyMarketFundsMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:to="us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="us-gaap_InvestmentTypeAxis" xlink:to="us-gaap_InvestmentTypeCategorizationMember" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="us-gaap_FairValueByMeasurementFrequencyAxis" xlink:to="us-gaap_FairValueMeasurementFrequencyDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_FairValueByMeasurementFrequencyAxis" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_FairValueMeasurementFrequencyDomain" xlink:to="us-gaap_FairValueMeasurementsRecurringMember" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="us-gaap_FairValueByMeasurementFrequencyAxis" xlink:to="us-gaap_FairValueMeasurementFrequencyDomain-default" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:to="us-gaap_FairValueInputsLevel1Member" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:to="us-gaap_FairValueMeasurementsFairValueHierarchyDomain-default" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_InvestmentTypeAxis" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_InvestmentTypeCategorizationMember" xlink:to="us-gaap_MoneyMarketFundsMember" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="us-gaap_InvestmentTypeAxis" xlink:to="us-gaap_InvestmentTypeCategorizationMember-default" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:to="us-gaap_FairValueInputsLevel2Member" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_InvestmentTypeCategorizationMember" xlink:to="us-gaap_CorporateBondSecuritiesMember" xlink:type="arc"/>
    <link:definitionArc order="3" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_AvailableForSaleSecuritiesDebtSecurities" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-reconciliation-of-availableforsale-securities-details" xlink:href="nvec-20190930.xsd#statement-note-5-fair-value-of-financial-instruments-reconciliation-of-availableforsale-securities-details" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-reconciliation-of-availableforsale-securities-details" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax" xlink:label="us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax" xlink:label="us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis" xlink:label="us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AvailableForSaleSecuritiesDebtSecurities" xlink:label="us-gaap_AvailableForSaleSecuritiesDebtSecurities" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CorporateBondSecuritiesMember" xlink:label="us-gaap_CorporateBondSecuritiesMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InvestmentTypeAxis" xlink:label="us-gaap_InvestmentTypeAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="us-gaap_InvestmentTypeCategorizationMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="us-gaap_InvestmentTypeCategorizationMember-default" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_MoneyMarketFundsMember" xlink:label="us-gaap_MoneyMarketFundsMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="us-gaap_InvestmentTypeAxis" xlink:to="us-gaap_InvestmentTypeCategorizationMember" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_InvestmentTypeAxis" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_InvestmentTypeCategorizationMember" xlink:to="us-gaap_MoneyMarketFundsMember" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="us-gaap_InvestmentTypeAxis" xlink:to="us-gaap_InvestmentTypeCategorizationMember-default" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_InvestmentTypeCategorizationMember" xlink:to="us-gaap_CorporateBondSecuritiesMember" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax" xlink:type="arc"/>
    <link:definitionArc order="3" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax" xlink:type="arc"/>
    <link:definitionArc order="4" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_AvailableForSaleSecuritiesDebtSecurities" xlink:type="arc"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-investment-securities-with-unrealized-losses-details" xlink:href="nvec-20190930.xsd#statement-note-5-fair-value-of-financial-instruments-investment-securities-with-unrealized-losses-details" xlink:type="simple"/>
  <link:definitionLink xlink:role="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-investment-securities-with-unrealized-losses-details" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain-default" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CorporateBondSecuritiesMember" xlink:label="us-gaap_CorporateBondSecuritiesMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPosition" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPosition" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InvestmentTypeAxis" xlink:label="us-gaap_InvestmentTypeAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="us-gaap_InvestmentTypeCategorizationMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="us-gaap_InvestmentTypeCategorizationMember-default" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="us-gaap_InvestmentTypeAxis" xlink:to="us-gaap_InvestmentTypeCategorizationMember" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_InvestmentTypeAxis" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_InvestmentTypeCategorizationMember" xlink:to="us-gaap_CorporateBondSecuritiesMember" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="us-gaap_InvestmentTypeAxis" xlink:to="us-gaap_InvestmentTypeCategorizationMember-default" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>
    <link:definitionArc order="0" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months" xlink:type="arc"/>
    <link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss" xlink:type="arc"/>
    <link:definitionArc order="3" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger" xlink:type="arc"/>
    <link:definitionArc order="4" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss" xlink:type="arc"/>
    <link:definitionArc order="5" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPosition" xlink:type="arc"/>
    <link:definitionArc order="6" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss" xlink:type="arc"/>
  </link:definitionLink>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.LAB
<SEQUENCE>9
<FILENAME>nvec-20190930_lab.xml
<DESCRIPTION>LABELS LINKBASE DOCUMENT
<TEXT>
<XBRL>
<?xml version="1.0" encoding="US-ASCII" standalone="no"?>
<!--Generated by ThunderDome XBRL - 01:40PM UTC 2019-10-22--><link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedLabel" xlink:type="simple"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedPeriodEndLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodEndLabel" xlink:type="simple"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedPeriodStartLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodStartLabel" xlink:type="simple"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTotalLabel" xlink:type="simple"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTerseLabel" xlink:type="simple"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedNetLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedNetLabel" xlink:type="simple"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/netLabel" xlink:href="http://www.xbrl.org/lrr/role/net-2009-12-16.xsd#netLabel" xlink:type="simple"/>
  <link:labelLink xlink:role="http://www.xbrl.org/2003/role/link" xlink:type="extended">
    <link:loc xlink:href="nvec-20190930.xsd#nvec_DocumentAndEntityInformation" xlink:label="nvec_DocumentAndEntityInformation" xlink:type="locator"/>
    <link:label xlink:label="nvec_DocumentAndEntityInformation-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Document And Entity Information</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nvec_DocumentAndEntityInformation" xlink:to="nvec_DocumentAndEntityInformation-label" xlink:type="arc"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NoteToFinancialStatementDetailsTextual" xlink:label="nvec_NoteToFinancialStatementDetailsTextual" xlink:type="locator"/>
    <link:label xlink:label="nvec_NoteToFinancialStatementDetailsTextual-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Note To Financial Statement Details Textual</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nvec_NoteToFinancialStatementDetailsTextual" xlink:to="nvec_NoteToFinancialStatementDetailsTextual-label" xlink:type="arc"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_statement-statement-significant-accounting-policies-policies" xlink:label="nvec_statement-statement-significant-accounting-policies-policies" xlink:type="locator"/>
    <link:label xlink:label="nvec_statement-statement-significant-accounting-policies-policies-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Significant Accounting Policies</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nvec_statement-statement-significant-accounting-policies-policies" xlink:to="nvec_statement-statement-significant-accounting-policies-policies-label" xlink:type="arc"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_statement-statement-note-4-net-income-per-share-tables" xlink:label="nvec_statement-statement-note-4-net-income-per-share-tables" xlink:type="locator"/>
    <link:label xlink:label="nvec_statement-statement-note-4-net-income-per-share-tables-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Note 4 - Net Income Per Share</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nvec_statement-statement-note-4-net-income-per-share-tables" xlink:to="nvec_statement-statement-note-4-net-income-per-share-tables-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">2021</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo-label" xlink:type="arc"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_statement-statement-note-5-fair-value-of-financial-instruments-tables" xlink:label="nvec_statement-statement-note-5-fair-value-of-financial-instruments-tables" xlink:type="locator"/>
    <link:label xlink:label="nvec_statement-statement-note-5-fair-value-of-financial-instruments-tables-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Note 5 - Fair Value of Financial Instruments</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nvec_statement-statement-note-5-fair-value-of-financial-instruments-tables" xlink:to="nvec_statement-statement-note-5-fair-value-of-financial-instruments-tables-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate" xlink:label="us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Total</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate" xlink:to="us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate-label" xlink:type="arc"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_statement-statement-note-6-inventories-tables" xlink:label="nvec_statement-statement-note-6-inventories-tables" xlink:type="locator"/>
    <link:label xlink:label="nvec_statement-statement-note-6-inventories-tables-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Note 6 - Inventories</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nvec_statement-statement-note-6-inventories-tables" xlink:to="nvec_statement-statement-note-6-inventories-tables-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue" xlink:label="us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Less than 1 year</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue" xlink:to="us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue-label" xlink:type="arc"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_statement-statement-note-9-leases-tables" xlink:label="nvec_statement-statement-note-9-leases-tables" xlink:type="locator"/>
    <link:label xlink:label="nvec_statement-statement-note-9-leases-tables-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Note 9 - Leases</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nvec_statement-statement-note-9-leases-tables" xlink:to="nvec_statement-statement-note-9-leases-tables-label" xlink:type="arc"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_statement-statement-note-4-net-income-per-share-components-of-common-shares-outstanding-details" xlink:label="nvec_statement-statement-note-4-net-income-per-share-components-of-common-shares-outstanding-details" xlink:type="locator"/>
    <link:label xlink:label="nvec_statement-statement-note-4-net-income-per-share-components-of-common-shares-outstanding-details-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Note 4 - Net Income Per Share - Components of Common Shares Outstanding (Details)</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nvec_statement-statement-note-4-net-income-per-share-components-of-common-shares-outstanding-details" xlink:to="nvec_statement-statement-note-4-net-income-per-share-components-of-common-shares-outstanding-details-label" xlink:type="arc"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_statement-statement-note-5-fair-value-of-financial-instruments-fair-value-of-availableforsale-securities-details" xlink:label="nvec_statement-statement-note-5-fair-value-of-financial-instruments-fair-value-of-availableforsale-securities-details" xlink:type="locator"/>
    <link:label xlink:label="nvec_statement-statement-note-5-fair-value-of-financial-instruments-fair-value-of-availableforsale-securities-details-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Note 5 - Fair Value of Financial Instruments - Fair Value of Available-for-sale Securities (Details)</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nvec_statement-statement-note-5-fair-value-of-financial-instruments-fair-value-of-availableforsale-securities-details" xlink:to="nvec_statement-statement-note-5-fair-value-of-financial-instruments-fair-value-of-availableforsale-securities-details-label" xlink:type="arc"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_statement-statement-note-5-fair-value-of-financial-instruments-assets-measured-on-recurring-basis-details" xlink:label="nvec_statement-statement-note-5-fair-value-of-financial-instruments-assets-measured-on-recurring-basis-details" xlink:type="locator"/>
    <link:label xlink:label="nvec_statement-statement-note-5-fair-value-of-financial-instruments-assets-measured-on-recurring-basis-details-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Note 5 - Fair Value of Financial Instruments - Assets Measured on Recurring Basis (Details)</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nvec_statement-statement-note-5-fair-value-of-financial-instruments-assets-measured-on-recurring-basis-details" xlink:to="nvec_statement-statement-note-5-fair-value-of-financial-instruments-assets-measured-on-recurring-basis-details-label" xlink:type="arc"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_statement-statement-note-5-fair-value-of-financial-instruments-reconciliation-of-availableforsale-securities-details" xlink:label="nvec_statement-statement-note-5-fair-value-of-financial-instruments-reconciliation-of-availableforsale-securities-details" xlink:type="locator"/>
    <link:label xlink:label="nvec_statement-statement-note-5-fair-value-of-financial-instruments-reconciliation-of-availableforsale-securities-details-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Note 5 - Fair Value of Financial Instruments - Reconciliation of Available-for-sale Securities (Details)</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nvec_statement-statement-note-5-fair-value-of-financial-instruments-reconciliation-of-availableforsale-securities-details" xlink:to="nvec_statement-statement-note-5-fair-value-of-financial-instruments-reconciliation-of-availableforsale-securities-details-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeTaxDisclosureTextBlock" xlink:label="us-gaap_IncomeTaxDisclosureTextBlock" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_IncomeTaxDisclosureTextBlock-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income Tax Disclosure [Text Block]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncomeTaxDisclosureTextBlock" xlink:to="us-gaap_IncomeTaxDisclosureTextBlock-label" xlink:type="arc"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_statement-statement-note-5-fair-value-of-financial-instruments-investment-securities-with-unrealized-losses-details" xlink:label="nvec_statement-statement-note-5-fair-value-of-financial-instruments-investment-securities-with-unrealized-losses-details" xlink:type="locator"/>
    <link:label xlink:label="nvec_statement-statement-note-5-fair-value-of-financial-instruments-investment-securities-with-unrealized-losses-details-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Note 5 - Fair Value of Financial Instruments - Investment Securities With Unrealized Losses (Details)</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nvec_statement-statement-note-5-fair-value-of-financial-instruments-investment-securities-with-unrealized-losses-details" xlink:to="nvec_statement-statement-note-5-fair-value-of-financial-instruments-investment-securities-with-unrealized-losses-details-label" xlink:type="arc"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_statement-statement-note-6-inventories-summary-of-inventories-details" xlink:label="nvec_statement-statement-note-6-inventories-summary-of-inventories-details" xlink:type="locator"/>
    <link:label xlink:label="nvec_statement-statement-note-6-inventories-summary-of-inventories-details-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Note 6 - Inventories - Summary of Inventories (Details)</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nvec_statement-statement-note-6-inventories-summary-of-inventories-details" xlink:to="nvec_statement-statement-note-6-inventories-summary-of-inventories-details-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" xlink:label="us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Comprehensive income: Unrealized gain on marketable securities, net of tax</link:label>
    <link:label xlink:label="us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax-label" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Unrealized gain from marketable securities, net of tax</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" xlink:to="us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax-label" xlink:type="arc"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_statement-statement-note-9-leases-operating-lease-details" xlink:label="nvec_statement-statement-note-9-leases-operating-lease-details" xlink:type="locator"/>
    <link:label xlink:label="nvec_statement-statement-note-9-leases-operating-lease-details-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Note 9 - Leases - Operating Lease (Details)</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nvec_statement-statement-note-9-leases-operating-lease-details" xlink:to="nvec_statement-statement-note-9-leases-operating-lease-details-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Lessee, Operating Lease, Liability, Maturity [Table Text Block]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock-label" xlink:type="arc"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_statement-statement-note-9-leases-maturities-of-lease-liabilities-details" xlink:label="nvec_statement-statement-note-9-leases-maturities-of-lease-liabilities-details" xlink:type="locator"/>
    <link:label xlink:label="nvec_statement-statement-note-9-leases-maturities-of-lease-liabilities-details-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Note 9 - Leases - Maturities of Lease Liabilities (Details)</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nvec_statement-statement-note-9-leases-maturities-of-lease-liabilities-details" xlink:to="nvec_statement-statement-note-9-leases-maturities-of-lease-liabilities-details-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ShareBasedCompensation" xlink:label="us-gaap_ShareBasedCompensation" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_ShareBasedCompensation-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_ShareBasedCompensation</link:label>
    <link:label xlink:label="us-gaap_ShareBasedCompensation-label" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Stock-based compensation</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensation" xlink:to="us-gaap_ShareBasedCompensation-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LiabilitiesCurrent" xlink:label="us-gaap_LiabilitiesCurrent" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_LiabilitiesCurrent-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_LiabilitiesCurrent</link:label>
    <link:label xlink:label="us-gaap_LiabilitiesCurrent-label" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total current liabilities</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LiabilitiesCurrent" xlink:to="us-gaap_LiabilitiesCurrent-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">2020</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear-label" xlink:type="arc"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NotesToFinancialStatements" xlink:label="nvec_NotesToFinancialStatements" xlink:type="locator"/>
    <link:label xlink:label="nvec_NotesToFinancialStatements-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Notes To Financial Statements</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nvec_NotesToFinancialStatements" xlink:to="nvec_NotesToFinancialStatements-label" xlink:type="arc"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NotesToFinancialStatementsAbstract" xlink:label="nvec_NotesToFinancialStatementsAbstract" xlink:type="locator"/>
    <link:label xlink:label="nvec_NotesToFinancialStatementsAbstract-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Notes To Financial Statements [Abstract]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nvec_NotesToFinancialStatementsAbstract" xlink:to="nvec_NotesToFinancialStatementsAbstract-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_Revenues" xlink:label="us-gaap_Revenues" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_Revenues-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_Revenues</link:label>
    <link:label xlink:label="us-gaap_Revenues-label" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Revenue</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_Revenues" xlink:to="us-gaap_Revenues-label" xlink:type="arc"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_AvailableForSaleDebtSecuritiesRemainingMaturity" xlink:label="nvec_AvailableForSaleDebtSecuritiesRemainingMaturity" xlink:type="locator"/>
    <link:label xlink:label="nvec_AvailableForSaleDebtSecuritiesRemainingMaturity-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">nvec_AvailableForSaleDebtSecuritiesRemainingMaturity</link:label>
    <link:label xlink:label="nvec_AvailableForSaleDebtSecuritiesRemainingMaturity-label" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Available for Sale Debt Securities, Remaining Maturity</link:label>
    <link:label xlink:label="nvec_AvailableForSaleDebtSecuritiesRemainingMaturity-label" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The remaining maturity of available for sale debt securities.</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nvec_AvailableForSaleDebtSecuritiesRemainingMaturity" xlink:to="nvec_AvailableForSaleDebtSecuritiesRemainingMaturity-label" xlink:type="arc"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_AvailableForSaleDebtSecurititesPercentOfTotalAssets" xlink:label="nvec_AvailableForSaleDebtSecurititesPercentOfTotalAssets" xlink:type="locator"/>
    <link:label xlink:label="nvec_AvailableForSaleDebtSecurititesPercentOfTotalAssets-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">nvec_AvailableForSaleDebtSecurititesPercentOfTotalAssets</link:label>
    <link:label xlink:label="nvec_AvailableForSaleDebtSecurititesPercentOfTotalAssets-label" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Available for Sale Debt Securitites, Percent of Total Assets</link:label>
    <link:label xlink:label="nvec_AvailableForSaleDebtSecurititesPercentOfTotalAssets-label" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The amount of available for sale debt securities as a percentage of total assets.</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nvec_AvailableForSaleDebtSecurititesPercentOfTotalAssets" xlink:to="nvec_AvailableForSaleDebtSecurititesPercentOfTotalAssets-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss</link:label>
    <link:label xlink:label="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss-label" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Gross unrealized losses, 12 months or greater</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss" xlink:to="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities" xlink:label="us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proceeds from maturities of marketable securities</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities" xlink:to="us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss</link:label>
    <link:label xlink:label="us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss-label" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Total gross unrealized losses</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss" xlink:to="us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss</link:label>
    <link:label xlink:label="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss-label" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Gross unrealized losses, less than 12 months</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss" xlink:to="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_MarketableSecuritiesNoncurrent" xlink:label="us-gaap_MarketableSecuritiesNoncurrent" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_MarketableSecuritiesNoncurrent-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Marketable securities, long-term</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_MarketableSecuritiesNoncurrent" xlink:to="us-gaap_MarketableSecuritiesNoncurrent-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DepreciationDepletionAndAmortization" xlink:label="us-gaap_DepreciationDepletionAndAmortization" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_DepreciationDepletionAndAmortization-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Depreciation and amortization</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DepreciationDepletionAndAmortization" xlink:to="us-gaap_DepreciationDepletionAndAmortization-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AssetsCurrent" xlink:label="us-gaap_AssetsCurrent" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_AssetsCurrent-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_AssetsCurrent</link:label>
    <link:label xlink:label="us-gaap_AssetsCurrent-label" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total current assets</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AssetsCurrent" xlink:to="us-gaap_AssetsCurrent-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPosition" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPosition" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPosition-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Total fair market value</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPosition" xlink:to="us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPosition-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:label="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest</link:label>
    <link:label xlink:label="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-label" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Balance</link:label>
    <link:label xlink:label="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-label" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Balance</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:to="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionFairValueTableTextBlock" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionFairValueTableTextBlock" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionFairValueTableTextBlock-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Securities, Available-for-sale, Unrealized Loss Position, Fair Value [Table Text Block]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionFairValueTableTextBlock" xlink:to="us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionFairValueTableTextBlock-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fair market value, less than 12 months</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months" xlink:to="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fair market value, 12 months or greater</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger" xlink:to="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger-label" xlink:type="arc"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_OperatingLeaseDiscountRatePercent" xlink:label="nvec_OperatingLeaseDiscountRatePercent" xlink:type="locator"/>
    <link:label xlink:label="nvec_OperatingLeaseDiscountRatePercent-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Discount rate</link:label>
    <link:label xlink:label="nvec_OperatingLeaseDiscountRatePercent-label" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Represents discount rate of operating lease.</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nvec_OperatingLeaseDiscountRatePercent" xlink:to="nvec_OperatingLeaseDiscountRatePercent-label" xlink:type="arc"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_LesseeOperatingLeaseRemainingLeaseTerm" xlink:label="nvec_LesseeOperatingLeaseRemainingLeaseTerm" xlink:type="locator"/>
    <link:label xlink:label="nvec_LesseeOperatingLeaseRemainingLeaseTerm-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Remaining lease term (Year)</link:label>
    <link:label xlink:label="nvec_LesseeOperatingLeaseRemainingLeaseTerm-label" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Remaining term of lessee's operating lease.</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nvec_LesseeOperatingLeaseRemainingLeaseTerm" xlink:to="nvec_LesseeOperatingLeaseRemainingLeaseTerm-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockValue" xlink:label="us-gaap_CommonStockValue" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_CommonStockValue-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Common stock, $0.01 par value, 6,000,000 shares authorized; 4,846,010 issued and outstanding as of September 30, 2019 and March 31, 2019</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CommonStockValue" xlink:to="us-gaap_CommonStockValue-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsToAcquireMarketableSecurities" xlink:label="us-gaap_PaymentsToAcquireMarketableSecurities" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_PaymentsToAcquireMarketableSecurities-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_PaymentsToAcquireMarketableSecurities</link:label>
    <link:label xlink:label="us-gaap_PaymentsToAcquireMarketableSecurities-label" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Purchases of marketable securities</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PaymentsToAcquireMarketableSecurities" xlink:to="us-gaap_PaymentsToAcquireMarketableSecurities-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Adjustments to reconcile net income to net cash provided by operating activities:</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:to="us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FairValueByMeasurementFrequencyAxis" xlink:label="us-gaap_FairValueByMeasurementFrequencyAxis" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_FairValueByMeasurementFrequencyAxis-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Measurement Frequency [Axis]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FairValueByMeasurementFrequencyAxis" xlink:to="us-gaap_FairValueByMeasurementFrequencyAxis-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FairValueMeasurementFrequencyDomain" xlink:label="us-gaap_FairValueMeasurementFrequencyDomain" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_FairValueMeasurementFrequencyDomain-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Measurement Frequency [Domain]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FairValueMeasurementFrequencyDomain" xlink:to="us-gaap_FairValueMeasurementFrequencyDomain-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FairValueMeasurementsRecurringMember" xlink:label="us-gaap_FairValueMeasurementsRecurringMember" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_FairValueMeasurementsRecurringMember-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fair Value, Recurring [Member]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FairValueMeasurementsRecurringMember" xlink:to="us-gaap_FairValueMeasurementsRecurringMember-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockSharesAuthorized" xlink:label="us-gaap_CommonStockSharesAuthorized" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_CommonStockSharesAuthorized-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Common stock, shares authorized (in shares)</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CommonStockSharesAuthorized" xlink:to="us-gaap_CommonStockSharesAuthorized-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockSharesIssued" xlink:label="us-gaap_CommonStockSharesIssued" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_CommonStockSharesIssued-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Common stock, shares issued (in shares)</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CommonStockSharesIssued" xlink:to="us-gaap_CommonStockSharesIssued-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockParOrStatedValuePerShare" xlink:label="us-gaap_CommonStockParOrStatedValuePerShare" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_CommonStockParOrStatedValuePerShare-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Common stock, par value (in dollars per share)</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CommonStockParOrStatedValuePerShare" xlink:to="us-gaap_CommonStockParOrStatedValuePerShare-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RevenueFromContractWithCustomerPolicyTextBlock" xlink:label="us-gaap_RevenueFromContractWithCustomerPolicyTextBlock" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_RevenueFromContractWithCustomerPolicyTextBlock-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Revenue from Contract with Customer [Policy Text Block]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_RevenueFromContractWithCustomerPolicyTextBlock" xlink:to="us-gaap_RevenueFromContractWithCustomerPolicyTextBlock-label" xlink:type="arc"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NumberOfOtherThanTemporarilyImpairedMarketableSecurities" xlink:label="nvec_NumberOfOtherThanTemporarilyImpairedMarketableSecurities" xlink:type="locator"/>
    <link:label xlink:label="nvec_NumberOfOtherThanTemporarilyImpairedMarketableSecurities-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">nvec_NumberOfOtherThanTemporarilyImpairedMarketableSecurities</link:label>
    <link:label xlink:label="nvec_NumberOfOtherThanTemporarilyImpairedMarketableSecurities-label" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of Other-than-temporarily Impaired Marketable Securities</link:label>
    <link:label xlink:label="nvec_NumberOfOtherThanTemporarilyImpairedMarketableSecurities-label" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Represents the number of marketable securities the company considers other-than-temporarily impaired.</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nvec_NumberOfOtherThanTemporarilyImpairedMarketableSecurities" xlink:to="nvec_NumberOfOtherThanTemporarilyImpairedMarketableSecurities-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent" xlink:label="us-gaap_EmployeeRelatedLiabilitiesCurrent" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_EmployeeRelatedLiabilitiesCurrent-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accrued payroll and other</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_EmployeeRelatedLiabilitiesCurrent" xlink:to="us-gaap_EmployeeRelatedLiabilitiesCurrent-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_RangeMember" xlink:label="srt_RangeMember" xlink:type="locator"/>
    <link:label xlink:label="srt_RangeMember-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Statistical Measurement [Domain]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_RangeMember" xlink:to="srt_RangeMember-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeasePayments" xlink:label="us-gaap_OperatingLeasePayments" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_OperatingLeasePayments-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Operating cash flows for leases</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingLeasePayments" xlink:to="us-gaap_OperatingLeasePayments-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_MaximumMember" xlink:label="srt_MaximumMember" xlink:type="locator"/>
    <link:label xlink:label="srt_MaximumMember-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Maximum [Member]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_MaximumMember" xlink:to="srt_MaximumMember-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeasesTextBlock" xlink:label="us-gaap_LesseeOperatingLeasesTextBlock" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_LesseeOperatingLeasesTextBlock-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Lessee, Operating Leases [Text Block]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LesseeOperatingLeasesTextBlock" xlink:to="us-gaap_LesseeOperatingLeasesTextBlock-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_MinimumMember" xlink:label="srt_MinimumMember" xlink:type="locator"/>
    <link:label xlink:label="srt_MinimumMember-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Minimum [Member]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_MinimumMember" xlink:to="srt_MinimumMember-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccountsPayableCurrent" xlink:label="us-gaap_AccountsPayableCurrent" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_AccountsPayableCurrent-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accounts payable</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccountsPayableCurrent" xlink:to="us-gaap_AccountsPayableCurrent-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_ProductOrServiceAxis" xlink:label="srt_ProductOrServiceAxis" xlink:type="locator"/>
    <link:label xlink:label="srt_ProductOrServiceAxis-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Product and Service [Axis]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_ProductOrServiceAxis" xlink:to="srt_ProductOrServiceAxis-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_ProductsAndServicesDomain" xlink:label="srt_ProductsAndServicesDomain" xlink:type="locator"/>
    <link:label xlink:label="srt_ProductsAndServicesDomain-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Product and Service [Domain]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_ProductsAndServicesDomain" xlink:to="srt_ProductsAndServicesDomain-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_RangeAxis" xlink:label="srt_RangeAxis" xlink:type="locator"/>
    <link:label xlink:label="srt_RangeAxis-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Statistical Measurement [Axis]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_RangeAxis" xlink:to="srt_RangeAxis-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PolicyTextBlockAbstract" xlink:label="us-gaap_PolicyTextBlockAbstract" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_PolicyTextBlockAbstract-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_PolicyTextBlockAbstract</link:label>
    <link:label xlink:label="us-gaap_PolicyTextBlockAbstract-label" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accounting Policies</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PolicyTextBlockAbstract" xlink:to="us-gaap_PolicyTextBlockAbstract-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeTaxesPaid" xlink:label="us-gaap_IncomeTaxesPaid" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_IncomeTaxesPaid-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Supplemental disclosures of cash flow information: Cash paid during the period for income taxes</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncomeTaxesPaid" xlink:to="us-gaap_IncomeTaxesPaid-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InventoryNet" xlink:label="us-gaap_InventoryNet" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_InventoryNet-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Inventories</link:label>
    <link:label xlink:label="us-gaap_InventoryNet-label" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total inventories</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InventoryNet" xlink:to="us-gaap_InventoryNet-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:label="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_PaymentsToAcquirePropertyPlantAndEquipment</link:label>
    <link:label xlink:label="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment-label" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Purchases of fixed assets</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:to="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" xlink:label="us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Dilutive effect of stock options (in shares)</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" xlink:to="us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_FairValueMeasurementsFairValueHierarchyDomain-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fair Value Hierarchy and NAV [Domain]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:to="us-gaap_FairValueMeasurementsFairValueHierarchyDomain-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FairValueInputsLevel1Member" xlink:label="us-gaap_FairValueInputsLevel1Member" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_FairValueInputsLevel1Member-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fair Value, Inputs, Level 1 [Member]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FairValueInputsLevel1Member" xlink:to="us-gaap_FairValueInputsLevel1Member-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FairValueInputsLevel2Member" xlink:label="us-gaap_FairValueInputsLevel2Member" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_FairValueInputsLevel2Member-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fair Value, Inputs, Level 2 [Member]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FairValueInputsLevel2Member" xlink:to="us-gaap_FairValueInputsLevel2Member-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Weighted average shares outstanding</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract" xlink:to="us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:label="us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_FairValueByFairValueHierarchyLevelAxis-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fair Value Hierarchy and NAV [Axis]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:to="us-gaap_FairValueByFairValueHierarchyLevelAxis-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_LiabilitiesAndStockholdersEquityAbstract-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">LIABILITIES AND SHAREHOLDERS&#8217; EQUITY</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:to="us-gaap_LiabilitiesAndStockholdersEquityAbstract-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProductMember" xlink:label="us-gaap_ProductMember" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_ProductMember-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Product [Member]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ProductMember" xlink:to="us-gaap_ProductMember-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_Assets" xlink:label="us-gaap_Assets" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_Assets-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_Assets</link:label>
    <link:label xlink:label="us-gaap_Assets-label" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total assets</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_Assets" xlink:to="us-gaap_Assets-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">OPERATING ACTIVITIES</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:to="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_StatementLineItems-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Statement [Line Items]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementLineItems-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Allowance for uncollectible accounts</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" xlink:to="us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccountsReceivableNetCurrent" xlink:label="us-gaap_AccountsReceivableNetCurrent" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_AccountsReceivableNetCurrent-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accounts receivable, net of allowance for uncollectible accounts of $15,000</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccountsReceivableNetCurrent" xlink:to="us-gaap_AccountsReceivableNetCurrent-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RevenuesAbstract" xlink:label="us-gaap_RevenuesAbstract" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_RevenuesAbstract-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Revenue</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_RevenuesAbstract" xlink:to="us-gaap_RevenuesAbstract-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" xlink:label="us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Payment Arrangement [Text Block]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" xlink:to="us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_MarketableSecuritiesCurrent" xlink:label="us-gaap_MarketableSecuritiesCurrent" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_MarketableSecuritiesCurrent-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Marketable securities, short-term</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_MarketableSecuritiesCurrent" xlink:to="us-gaap_MarketableSecuritiesCurrent-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AdditionalPaidInCapitalCommonStock" xlink:label="us-gaap_AdditionalPaidInCapitalCommonStock" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_AdditionalPaidInCapitalCommonStock-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Additional paid-in capital</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AdditionalPaidInCapitalCommonStock" xlink:to="us-gaap_AdditionalPaidInCapitalCommonStock-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeMember-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">AOCI Attributable to Parent [Member]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:to="us-gaap_AccumulatedOtherComprehensiveIncomeMember-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StockholdersEquityAbstract" xlink:label="us-gaap_StockholdersEquityAbstract" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_StockholdersEquityAbstract-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Shareholders&#8217; equity</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StockholdersEquityAbstract" xlink:to="us-gaap_StockholdersEquityAbstract-label" xlink:type="arc"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_StockRepurchasePlanDisclosureTextBlock" xlink:label="nvec_StockRepurchasePlanDisclosureTextBlock" xlink:type="locator"/>
    <link:label xlink:label="nvec_StockRepurchasePlanDisclosureTextBlock-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Stock Repurchase Plan Disclosure [Text Block]</link:label>
    <link:label xlink:label="nvec_StockRepurchasePlanDisclosureTextBlock-label" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The entire disclosure for the stock repurchase plan.</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nvec_StockRepurchasePlanDisclosureTextBlock" xlink:to="nvec_StockRepurchasePlanDisclosureTextBlock-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_BusinessDescriptionAndBasisOfPresentationTextBlock" xlink:label="us-gaap_BusinessDescriptionAndBasisOfPresentationTextBlock" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_BusinessDescriptionAndBasisOfPresentationTextBlock-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Description and Basis of Presentation [Text Block]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_BusinessDescriptionAndBasisOfPresentationTextBlock" xlink:to="us-gaap_BusinessDescriptionAndBasisOfPresentationTextBlock-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FairValueDisclosuresTextBlock" xlink:label="us-gaap_FairValueDisclosuresTextBlock" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_FairValueDisclosuresTextBlock-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fair Value Disclosures [Text Block]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FairValueDisclosuresTextBlock" xlink:to="us-gaap_FairValueDisclosuresTextBlock-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_BasisOfPresentationAndSignificantAccountingPoliciesTextBlock" xlink:label="us-gaap_BasisOfPresentationAndSignificantAccountingPoliciesTextBlock" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_BasisOfPresentationAndSignificantAccountingPoliciesTextBlock-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Basis of Presentation and Significant Accounting Policies [Text Block]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_BasisOfPresentationAndSignificantAccountingPoliciesTextBlock" xlink:to="us-gaap_BasisOfPresentationAndSignificantAccountingPoliciesTextBlock-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="us-gaap_NetIncomeLoss" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_NetIncomeLoss-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net income</link:label>
    <link:label xlink:label="us-gaap_NetIncomeLoss-label" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net income</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetIncomeLoss" xlink:to="us-gaap_NetIncomeLoss-label" xlink:type="arc"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_DebtSecuritiesAvailableForSaleSecuritiestMaturityAllocatedAndSignleMaturityDateOneThroughThreeYearsFairValue" xlink:label="nvec_DebtSecuritiesAvailableForSaleSecuritiestMaturityAllocatedAndSignleMaturityDateOneThroughThreeYearsFairValue" xlink:type="locator"/>
    <link:label xlink:label="nvec_DebtSecuritiesAvailableForSaleSecuritiestMaturityAllocatedAndSignleMaturityDateOneThroughThreeYearsFairValue-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">1-3 years</link:label>
    <link:label xlink:label="nvec_DebtSecuritiesAvailableForSaleSecuritiestMaturityAllocatedAndSignleMaturityDateOneThroughThreeYearsFairValue-label" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Fair value of available-for-sale debt securities maturing in one to three years.</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nvec_DebtSecuritiesAvailableForSaleSecuritiestMaturityAllocatedAndSignleMaturityDateOneThroughThreeYearsFairValue" xlink:to="nvec_DebtSecuritiesAvailableForSaleSecuritiestMaturityAllocatedAndSignleMaturityDateOneThroughThreeYearsFairValue-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="us-gaap_AssetsAbstract" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_AssetsAbstract-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">ASSETS</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AssetsAbstract" xlink:to="us-gaap_AssetsAbstract-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InvestmentIncomeInterest" xlink:label="us-gaap_InvestmentIncomeInterest" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_InvestmentIncomeInterest-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Interest income</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InvestmentIncomeInterest" xlink:to="us-gaap_InvestmentIncomeInterest-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_Liabilities" xlink:label="us-gaap_Liabilities" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_Liabilities-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_Liabilities</link:label>
    <link:label xlink:label="us-gaap_Liabilities-label" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total liabilities</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_Liabilities" xlink:to="us-gaap_Liabilities-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivities-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_NetCashProvidedByUsedInFinancingActivities</link:label>
    <link:label xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivities-label" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Cash used in financing activities</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:to="us-gaap_NetCashProvidedByUsedInFinancingActivities-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="us-gaap_OperatingIncomeLoss" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_OperatingIncomeLoss-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_OperatingIncomeLoss</link:label>
    <link:label xlink:label="us-gaap_OperatingIncomeLoss-label" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Income from operations</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingIncomeLoss" xlink:to="us-gaap_OperatingIncomeLoss-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivities-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_NetCashProvidedByUsedInOperatingActivities</link:label>
    <link:label xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivities-label" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net cash provided by operating activities</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:to="us-gaap_NetCashProvidedByUsedInOperatingActivities-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:label="us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_PrepaidExpenseAndOtherAssetsCurrent-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Prepaid expenses and other assets</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:to="us-gaap_PrepaidExpenseAndOtherAssetsCurrent-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivities-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_NetCashProvidedByUsedInInvestingActivities</link:label>
    <link:label xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivities-label" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Cash provided by investing activities</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:to="us-gaap_NetCashProvidedByUsedInInvestingActivities-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:label="us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease</link:label>
    <link:label xlink:label="us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease-label" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Increase in cash and cash equivalents</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:to="us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CostOfRevenue" xlink:label="us-gaap_CostOfRevenue" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_CostOfRevenue-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cost of sales</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CostOfRevenue" xlink:to="us-gaap_CostOfRevenue-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_GrossProfit" xlink:label="us-gaap_GrossProfit" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_GrossProfit-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_GrossProfit</link:label>
    <link:label xlink:label="us-gaap_GrossProfit-label" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Gross profit</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_GrossProfit" xlink:to="us-gaap_GrossProfit-label" xlink:type="arc"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_DebtSecuritiesAvailableForSaleSecuritiesMaturityAllocatedAndSingleMaturityDateThreeThroughFiveYearsFairValue" xlink:label="nvec_DebtSecuritiesAvailableForSaleSecuritiesMaturityAllocatedAndSingleMaturityDateThreeThroughFiveYearsFairValue" xlink:type="locator"/>
    <link:label xlink:label="nvec_DebtSecuritiesAvailableForSaleSecuritiesMaturityAllocatedAndSingleMaturityDateThreeThroughFiveYearsFairValue-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">3-5 years</link:label>
    <link:label xlink:label="nvec_DebtSecuritiesAvailableForSaleSecuritiesMaturityAllocatedAndSingleMaturityDateThreeThroughFiveYearsFairValue-label" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Fair value of available-for-sale debt securities maturing after three through five years.</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nvec_DebtSecuritiesAvailableForSaleSecuritiesMaturityAllocatedAndSingleMaturityDateThreeThroughFiveYearsFairValue" xlink:to="nvec_DebtSecuritiesAvailableForSaleSecuritiesMaturityAllocatedAndSingleMaturityDateThreeThroughFiveYearsFairValue-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:label="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Less accumulated depreciation and amortization</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:to="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="us-gaap_PropertyPlantAndEquipmentNet" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_PropertyPlantAndEquipmentNet-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_PropertyPlantAndEquipmentNet</link:label>
    <link:label xlink:label="us-gaap_PropertyPlantAndEquipmentNet-label" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net fixed assets</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PropertyPlantAndEquipmentNet" xlink:to="us-gaap_PropertyPlantAndEquipmentNet-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross" xlink:label="us-gaap_PropertyPlantAndEquipmentGross" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_PropertyPlantAndEquipmentGross-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_PropertyPlantAndEquipmentGross</link:label>
    <link:label xlink:label="us-gaap_PropertyPlantAndEquipmentGross-label" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PropertyPlantAndEquipmentGross" xlink:to="us-gaap_PropertyPlantAndEquipmentGross-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_MachineryAndEquipmentGross" xlink:label="us-gaap_MachineryAndEquipmentGross" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_MachineryAndEquipmentGross-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Machinery and equipment</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_MachineryAndEquipmentGross" xlink:to="us-gaap_MachineryAndEquipmentGross-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LeaseholdImprovementsGross" xlink:label="us-gaap_LeaseholdImprovementsGross" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_LeaseholdImprovementsGross-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Leasehold improvements</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LeaseholdImprovementsGross" xlink:to="us-gaap_LeaseholdImprovementsGross-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNetAbstract" xlink:label="us-gaap_PropertyPlantAndEquipmentNetAbstract" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_PropertyPlantAndEquipmentNetAbstract-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fixed assets</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PropertyPlantAndEquipmentNetAbstract" xlink:to="us-gaap_PropertyPlantAndEquipmentNetAbstract-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsOfDividendsCommonStock" xlink:label="us-gaap_PaymentsOfDividendsCommonStock" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_PaymentsOfDividendsCommonStock-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_PaymentsOfDividendsCommonStock</link:label>
    <link:label xlink:label="us-gaap_PaymentsOfDividendsCommonStock-label" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Payment of dividends to shareholders</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PaymentsOfDividendsCommonStock" xlink:to="us-gaap_PaymentsOfDividendsCommonStock-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:label="us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Total comprehensive income</link:label>
    <link:label xlink:label="us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest-label" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Comprehensive income</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:to="us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">INVESTING ACTIVITIES</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:to="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AvailableForSaleSecuritiesDebtSecurities" xlink:label="us-gaap_AvailableForSaleSecuritiesDebtSecurities" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_AvailableForSaleSecuritiesDebtSecurities-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Securities available for sale</link:label>
    <link:label xlink:label="us-gaap_AvailableForSaleSecuritiesDebtSecurities-label" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Estimated Fair Value</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AvailableForSaleSecuritiesDebtSecurities" xlink:to="us-gaap_AvailableForSaleSecuritiesDebtSecurities-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RetainedEarningsMember" xlink:label="us-gaap_RetainedEarningsMember" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_RetainedEarningsMember-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Retained Earnings [Member]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_RetainedEarningsMember" xlink:to="us-gaap_RetainedEarningsMember-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EarningsPerShareTextBlock" xlink:label="us-gaap_EarningsPerShareTextBlock" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_EarningsPerShareTextBlock-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Earnings Per Share [Text Block]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_EarningsPerShareTextBlock" xlink:to="us-gaap_EarningsPerShareTextBlock-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_TitleOfIndividualWithRelationshipToEntityDomain" xlink:label="srt_TitleOfIndividualWithRelationshipToEntityDomain" xlink:type="locator"/>
    <link:label xlink:label="srt_TitleOfIndividualWithRelationshipToEntityDomain-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Title of Individual [Domain]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_TitleOfIndividualWithRelationshipToEntityDomain" xlink:to="srt_TitleOfIndividualWithRelationshipToEntityDomain-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProceedsFromIssuanceOfCommonStock" xlink:label="us-gaap_ProceedsFromIssuanceOfCommonStock" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_ProceedsFromIssuanceOfCommonStock-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proceeds from sale of common stock</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ProceedsFromIssuanceOfCommonStock" xlink:to="us-gaap_ProceedsFromIssuanceOfCommonStock-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_TitleOfIndividualAxis" xlink:label="srt_TitleOfIndividualAxis" xlink:type="locator"/>
    <link:label xlink:label="srt_TitleOfIndividualAxis-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Title of Individual [Axis]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_TitleOfIndividualAxis" xlink:to="srt_TitleOfIndividualAxis-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1" xlink:label="us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1</link:label>
    <link:label xlink:label="us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1-label" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Stock Repurchase Program, Remaining Authorized Repurchase Amount</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1" xlink:to="us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AdditionalPaidInCapitalMember" xlink:label="us-gaap_AdditionalPaidInCapitalMember" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_AdditionalPaidInCapitalMember-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Additional Paid-in Capital [Member]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AdditionalPaidInCapitalMember" xlink:to="us-gaap_AdditionalPaidInCapitalMember-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ShareRepurchaseProgramDomain" xlink:label="us-gaap_ShareRepurchaseProgramDomain" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_ShareRepurchaseProgramDomain-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share Repurchase Program [Domain]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareRepurchaseProgramDomain" xlink:to="us-gaap_ShareRepurchaseProgramDomain-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockMember" xlink:label="us-gaap_CommonStockMember" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_CommonStockMember-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Common Stock [Member]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CommonStockMember" xlink:to="us-gaap_CommonStockMember-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StockRepurchaseProgramAuthorizedAmount1" xlink:label="us-gaap_StockRepurchaseProgramAuthorizedAmount1" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_StockRepurchaseProgramAuthorizedAmount1-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_StockRepurchaseProgramAuthorizedAmount1</link:label>
    <link:label xlink:label="us-gaap_StockRepurchaseProgramAuthorizedAmount1-label" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Stock Repurchase Program, Authorized Amount</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StockRepurchaseProgramAuthorizedAmount1" xlink:to="us-gaap_StockRepurchaseProgramAuthorizedAmount1-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments</link:label>
    <link:label xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments-label" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Income before taxes</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:to="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="us-gaap_IncomeTaxExpenseBenefit" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_IncomeTaxExpenseBenefit-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Provision for income taxes</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncomeTaxExpenseBenefit" xlink:to="us-gaap_IncomeTaxExpenseBenefit-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="us-gaap_StatementEquityComponentsAxis" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_StatementEquityComponentsAxis-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Equity Components [Axis]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StatementEquityComponentsAxis" xlink:to="us-gaap_StatementEquityComponentsAxis-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="us-gaap_EquityComponentDomain" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_EquityComponentDomain-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Equity Component [Domain]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_EquityComponentDomain" xlink:to="us-gaap_EquityComponentDomain-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ShareRepurchaseProgramAxis" xlink:label="us-gaap_ShareRepurchaseProgramAxis" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_ShareRepurchaseProgramAxis-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share Repurchase Program [Axis]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareRepurchaseProgramAxis" xlink:to="us-gaap_ShareRepurchaseProgramAxis-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingExpenses" xlink:label="us-gaap_OperatingExpenses" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_OperatingExpenses-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_OperatingExpenses</link:label>
    <link:label xlink:label="us-gaap_OperatingExpenses-label" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total expenses</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingExpenses" xlink:to="us-gaap_OperatingExpenses-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent" xlink:label="us-gaap_DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent</link:label>
    <link:label xlink:label="us-gaap_DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent-label" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Defined Contribution Plan, Maximum Annual Contributions Per Employee, Percent</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent" xlink:to="us-gaap_DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DefinedContributionPlanEmployerMatchingContributionPercent" xlink:label="us-gaap_DefinedContributionPlanEmployerMatchingContributionPercent" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_DefinedContributionPlanEmployerMatchingContributionPercent-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_DefinedContributionPlanEmployerMatchingContributionPercent</link:label>
    <link:label xlink:label="us-gaap_DefinedContributionPlanEmployerMatchingContributionPercent-label" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DefinedContributionPlanEmployerMatchingContributionPercent" xlink:to="us-gaap_DefinedContributionPlanEmployerMatchingContributionPercent-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash and cash equivalents</link:label>
    <link:label xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue-label" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Cash and cash equivalents at beginning of period</link:label>
    <link:label xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue-label" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Cash and cash equivalents at end of period</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:to="us-gaap_CashAndCashEquivalentsAtCarryingValue-label" xlink:type="arc"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NonemployeeDirectorStockOptionsMember" xlink:label="nvec_NonemployeeDirectorStockOptionsMember" xlink:type="locator"/>
    <link:label xlink:label="nvec_NonemployeeDirectorStockOptionsMember-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Non-employee Director Stock Options [Member]</link:label>
    <link:label xlink:label="nvec_NonemployeeDirectorStockOptionsMember-label" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">An arrangement whereby a non-employee director is issued automatic stock options on their election or reelection to the company's Board.</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nvec_NonemployeeDirectorStockOptionsMember" xlink:to="nvec_NonemployeeDirectorStockOptionsMember-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AllocatedShareBasedCompensationExpense" xlink:label="us-gaap_AllocatedShareBasedCompensationExpense" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_AllocatedShareBasedCompensationExpense-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_AllocatedShareBasedCompensationExpense</link:label>
    <link:label xlink:label="us-gaap_AllocatedShareBasedCompensationExpense-label" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Share-based Payment Arrangement, Expense</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AllocatedShareBasedCompensationExpense" xlink:to="us-gaap_AllocatedShareBasedCompensationExpense-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit" xlink:label="us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit</link:label>
    <link:label xlink:label="us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit-label" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Amount of Unrecorded Benefit</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit" xlink:to="us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DefinedBenefitPlanContributionsByEmployer" xlink:label="us-gaap_DefinedBenefitPlanContributionsByEmployer" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_DefinedBenefitPlanContributionsByEmployer-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_DefinedBenefitPlanContributionsByEmployer</link:label>
    <link:label xlink:label="us-gaap_DefinedBenefitPlanContributionsByEmployer-label" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Plan Assets, Contributions by Employer</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DefinedBenefitPlanContributionsByEmployer" xlink:to="us-gaap_DefinedBenefitPlanContributionsByEmployer-label" xlink:type="arc"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_StockRepurchaseProgramAuthorizedAdditionalAmount" xlink:label="nvec_StockRepurchaseProgramAuthorizedAdditionalAmount" xlink:type="locator"/>
    <link:label xlink:label="nvec_StockRepurchaseProgramAuthorizedAdditionalAmount-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">nvec_StockRepurchaseProgramAuthorizedAdditionalAmount</link:label>
    <link:label xlink:label="nvec_StockRepurchaseProgramAuthorizedAdditionalAmount-label" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Stock Repurchase Program Authorized Additional Amount</link:label>
    <link:label xlink:label="nvec_StockRepurchaseProgramAuthorizedAdditionalAmount-label" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Amount of additional stock repurchase plan authorized.</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nvec_StockRepurchaseProgramAuthorizedAdditionalAmount" xlink:to="nvec_StockRepurchaseProgramAuthorizedAdditionalAmount-label" xlink:type="arc"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_AmendmentFlag" xlink:label="dei_AmendmentFlag" xlink:type="locator"/>
    <link:label xlink:label="dei_AmendmentFlag-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Amendment Flag</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_AmendmentFlag" xlink:to="dei_AmendmentFlag-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_UnrecognizedTaxBenefits" xlink:label="us-gaap_UnrecognizedTaxBenefits" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_UnrecognizedTaxBenefits-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_UnrecognizedTaxBenefits</link:label>
    <link:label xlink:label="us-gaap_UnrecognizedTaxBenefits-label" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Unrecognized Tax Benefits, Ending Balance</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_UnrecognizedTaxBenefits" xlink:to="us-gaap_UnrecognizedTaxBenefits-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="us-gaap_AccountingPoliciesAbstract" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_AccountingPoliciesAbstract-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accounting Policies [Abstract]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccountingPoliciesAbstract" xlink:to="us-gaap_AccountingPoliciesAbstract-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OpenTaxYear" xlink:label="us-gaap_OpenTaxYear" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_OpenTaxYear-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_OpenTaxYear</link:label>
    <link:label xlink:label="us-gaap_OpenTaxYear-label" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Open Tax Year</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OpenTaxYear" xlink:to="us-gaap_OpenTaxYear-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_BasisOfAccountingPolicyPolicyTextBlock" xlink:label="us-gaap_BasisOfAccountingPolicyPolicyTextBlock" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_BasisOfAccountingPolicyPolicyTextBlock-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Basis of Accounting, Policy [Policy Text Block]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_BasisOfAccountingPolicyPolicyTextBlock" xlink:to="us-gaap_BasisOfAccountingPolicyPolicyTextBlock-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockDividendsPerShareDeclared" xlink:label="us-gaap_CommonStockDividendsPerShareDeclared" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_CommonStockDividendsPerShareDeclared-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash dividends declared per common share (in dollars per share)</link:label>
    <link:label xlink:label="us-gaap_CommonStockDividendsPerShareDeclared-label" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Common Stock, Dividends, Per Share, Declared</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CommonStockDividendsPerShareDeclared" xlink:to="us-gaap_CommonStockDividendsPerShareDeclared-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities" xlink:label="us-gaap_IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accounts payable and other liabilities</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities" xlink:to="us-gaap_IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockDividendsPerShareCashPaid" xlink:label="us-gaap_CommonStockDividendsPerShareCashPaid" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_CommonStockDividendsPerShareCashPaid-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_CommonStockDividendsPerShareCashPaid</link:label>
    <link:label xlink:label="us-gaap_CommonStockDividendsPerShareCashPaid-label" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cash dividends declared per common share (in dollars per share)</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CommonStockDividendsPerShareCashPaid" xlink:to="us-gaap_CommonStockDividendsPerShareCashPaid-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption" xlink:label="us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cumulative effect of accounting change</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption" xlink:to="us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SharesOutstanding" xlink:label="us-gaap_SharesOutstanding" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_SharesOutstanding-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_SharesOutstanding</link:label>
    <link:label xlink:label="us-gaap_SharesOutstanding-label" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Balance (in shares)</link:label>
    <link:label xlink:label="us-gaap_SharesOutstanding-label" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Balance (in shares)</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SharesOutstanding" xlink:to="us-gaap_SharesOutstanding-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockSharesOutstanding" xlink:label="us-gaap_CommonStockSharesOutstanding" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_CommonStockSharesOutstanding-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Common stock, shares outstanding (in shares)</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CommonStockSharesOutstanding" xlink:to="us-gaap_CommonStockSharesOutstanding-label" xlink:type="arc"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_Security12bTitle" xlink:label="dei_Security12bTitle" xlink:type="locator"/>
    <link:label xlink:label="dei_Security12bTitle-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Title of 12(b) Security</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_Security12bTitle" xlink:to="dei_Security12bTitle-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued" xlink:label="us-gaap_UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued</link:label>
    <link:label xlink:label="us-gaap_UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued-label" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Unrecognized Tax Benefits, Interest on Income Taxes Accrued</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued" xlink:to="us-gaap_UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued-label" xlink:type="arc"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_CurrentFiscalYearEndDate" xlink:label="dei_CurrentFiscalYearEndDate" xlink:type="locator"/>
    <link:label xlink:label="dei_CurrentFiscalYearEndDate-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current Fiscal Year End Date</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_CurrentFiscalYearEndDate" xlink:to="dei_CurrentFiscalYearEndDate-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_VariableLeaseCost" xlink:label="us-gaap_VariableLeaseCost" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_VariableLeaseCost-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Variable lease cost</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_VariableLeaseCost" xlink:to="us-gaap_VariableLeaseCost-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LeaseCost" xlink:label="us-gaap_LeaseCost" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_LeaseCost-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_LeaseCost</link:label>
    <link:label xlink:label="us-gaap_LeaseCost-label" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LeaseCost" xlink:to="us-gaap_LeaseCost-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:label="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets</link:label>
    <link:label xlink:label="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets-label" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Prepaid expenses and other assets</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:to="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets-label" xlink:type="arc"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NumberOfOtherThanTemporarilyImpairedAvailableForsaleSecurities" xlink:label="nvec_NumberOfOtherThanTemporarilyImpairedAvailableForsaleSecurities" xlink:type="locator"/>
    <link:label xlink:label="nvec_NumberOfOtherThanTemporarilyImpairedAvailableForsaleSecurities-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">nvec_NumberOfOtherThanTemporarilyImpairedAvailableForsaleSecurities</link:label>
    <link:label xlink:label="nvec_NumberOfOtherThanTemporarilyImpairedAvailableForsaleSecurities-label" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of Other-than-temporarily Impaired Available-for-sale Securities</link:label>
    <link:label xlink:label="nvec_NumberOfOtherThanTemporarilyImpairedAvailableForsaleSecurities-label" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Represents number of other-than-temporarily impaired available-for-sale securities.</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nvec_NumberOfOtherThanTemporarilyImpairedAvailableForsaleSecurities" xlink:to="nvec_NumberOfOtherThanTemporarilyImpairedAvailableForsaleSecurities-label" xlink:type="arc"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_DocumentFiscalPeriodFocus" xlink:label="dei_DocumentFiscalPeriodFocus" xlink:type="locator"/>
    <link:label xlink:label="dei_DocumentFiscalPeriodFocus-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Document Fiscal Period Focus</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentFiscalPeriodFocus" xlink:to="dei_DocumentFiscalPeriodFocus-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseCost" xlink:label="us-gaap_OperatingLeaseCost" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_OperatingLeaseCost-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Operating lease cost</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingLeaseCost" xlink:to="us-gaap_OperatingLeaseCost-label" xlink:type="arc"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_DocumentFiscalYearFocus" xlink:label="dei_DocumentFiscalYearFocus" xlink:type="locator"/>
    <link:label xlink:label="dei_DocumentFiscalYearFocus-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Document Fiscal Year Focus</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentFiscalYearFocus" xlink:to="dei_DocumentFiscalYearFocus-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LeaseCostTableTextBlock" xlink:label="us-gaap_LeaseCostTableTextBlock" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_LeaseCostTableTextBlock-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Lease, Cost [Table Text Block]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LeaseCostTableTextBlock" xlink:to="us-gaap_LeaseCostTableTextBlock-label" xlink:type="arc"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_DocumentPeriodEndDate" xlink:label="dei_DocumentPeriodEndDate" xlink:type="locator"/>
    <link:label xlink:label="dei_DocumentPeriodEndDate-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Document Period End Date</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentPeriodEndDate" xlink:to="dei_DocumentPeriodEndDate-label" xlink:type="arc"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityEmergingGrowthCompany" xlink:label="dei_EntityEmergingGrowthCompany" xlink:type="locator"/>
    <link:label xlink:label="dei_EntityEmergingGrowthCompany-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity Emerging Growth Company</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityEmergingGrowthCompany" xlink:to="dei_EntityEmergingGrowthCompany-label" xlink:type="arc"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_DocumentType" xlink:label="dei_DocumentType" xlink:type="locator"/>
    <link:label xlink:label="dei_DocumentType-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Document Type</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentType" xlink:to="dei_DocumentType-label" xlink:type="arc"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntitySmallBusiness" xlink:label="dei_EntitySmallBusiness" xlink:type="locator"/>
    <link:label xlink:label="dei_EntitySmallBusiness-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity Small Business</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntitySmallBusiness" xlink:to="dei_EntitySmallBusiness-label" xlink:type="arc"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityShellCompany" xlink:label="dei_EntityShellCompany" xlink:type="locator"/>
    <link:label xlink:label="dei_EntityShellCompany-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity Shell Company</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityShellCompany" xlink:to="dei_EntityShellCompany-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DividendsCommonStockCash" xlink:label="us-gaap_DividendsCommonStockCash" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_DividendsCommonStockCash-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_DividendsCommonStockCash</link:label>
    <link:label xlink:label="us-gaap_DividendsCommonStockCash-label" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Cash dividends declared</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DividendsCommonStockCash" xlink:to="us-gaap_DividendsCommonStockCash-label" xlink:type="arc"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_DocumentInformationLineItems" xlink:label="dei_DocumentInformationLineItems" xlink:type="locator"/>
    <link:label xlink:label="dei_DocumentInformationLineItems-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Document Information [Line Items]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_DocumentInformationLineItems-label" xlink:type="arc"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_DocumentInformationTable" xlink:label="dei_DocumentInformationTable" xlink:type="locator"/>
    <link:label xlink:label="dei_DocumentInformationTable-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Document Information [Table]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentInformationTable" xlink:to="dei_DocumentInformationTable-label" xlink:type="arc"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityFilerCategory" xlink:label="dei_EntityFilerCategory" xlink:type="locator"/>
    <link:label xlink:label="dei_EntityFilerCategory-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity Filer Category</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityFilerCategory" xlink:to="dei_EntityFilerCategory-label" xlink:type="arc"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityCurrentReportingStatus" xlink:label="dei_EntityCurrentReportingStatus" xlink:type="locator"/>
    <link:label xlink:label="dei_EntityCurrentReportingStatus-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity Current Reporting Status</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityCurrentReportingStatus" xlink:to="dei_EntityCurrentReportingStatus-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:label="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Diluted (in shares)</link:label>
    <link:label xlink:label="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding-label" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Shares used in computing net income per share &#8211; diluted (in shares)</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:to="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:label="us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_IncreaseDecreaseInAccountsReceivable-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_IncreaseDecreaseInAccountsReceivable</link:label>
    <link:label xlink:label="us-gaap_IncreaseDecreaseInAccountsReceivable-label" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Accounts receivable</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:to="us-gaap_IncreaseDecreaseInAccountsReceivable-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" xlink:label="us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Stock-based compensation</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" xlink:to="us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract" xlink:label="us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Statement of Comprehensive Income [Abstract]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract" xlink:to="us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract-label" xlink:type="arc"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityCentralIndexKey" xlink:label="dei_EntityCentralIndexKey" xlink:type="locator"/>
    <link:label xlink:label="dei_EntityCentralIndexKey-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity Central Index Key</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityCentralIndexKey" xlink:to="dei_EntityCentralIndexKey-label" xlink:type="arc"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityRegistrantName" xlink:label="dei_EntityRegistrantName" xlink:type="locator"/>
    <link:label xlink:label="dei_EntityRegistrantName-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity Registrant Name</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityRegistrantName" xlink:to="dei_EntityRegistrantName-label" xlink:type="arc"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:label xlink:label="dei_EntityDomain-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity [Domain]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityDomain" xlink:to="dei_EntityDomain-label" xlink:type="arc"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:label xlink:label="dei_LegalEntityAxis-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Legal Entity [Axis]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_LegalEntityAxis" xlink:to="dei_LegalEntityAxis-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_StatementTable-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Statement [Table]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementTable-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementOfFinancialPositionAbstract" xlink:label="us-gaap_StatementOfFinancialPositionAbstract" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_StatementOfFinancialPositionAbstract-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Statement of Financial Position [Abstract]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StatementOfFinancialPositionAbstract" xlink:to="us-gaap_StatementOfFinancialPositionAbstract-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EarningsPerShareDiluted" xlink:label="us-gaap_EarningsPerShareDiluted" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_EarningsPerShareDiluted-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net income per share &#8211; diluted (in dollars per share)</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_EarningsPerShareDiluted" xlink:to="us-gaap_EarningsPerShareDiluted-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic-label" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Weighted average common shares outstanding &#8211; basic (in shares)</link:label>
    <link:label xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Basic (in shares)</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:to="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EarningsPerShareBasic" xlink:label="us-gaap_EarningsPerShareBasic" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_EarningsPerShareBasic-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net income per share &#8211; basic (in dollars per share)</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_EarningsPerShareBasic" xlink:to="us-gaap_EarningsPerShareBasic-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementOfCashFlowsAbstract" xlink:label="us-gaap_StatementOfCashFlowsAbstract" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_StatementOfCashFlowsAbstract-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Statement of Cash Flows [Abstract]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StatementOfCashFlowsAbstract" xlink:to="us-gaap_StatementOfCashFlowsAbstract-label" xlink:type="arc"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityCommonStockSharesOutstanding" xlink:label="dei_EntityCommonStockSharesOutstanding" xlink:type="locator"/>
    <link:label xlink:label="dei_EntityCommonStockSharesOutstanding-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity Common Stock, Shares Outstanding (in shares)</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityCommonStockSharesOutstanding" xlink:to="dei_EntityCommonStockSharesOutstanding-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementOfStockholdersEquityAbstract" xlink:label="us-gaap_StatementOfStockholdersEquityAbstract" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_StatementOfStockholdersEquityAbstract-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Statement of Stockholders' Equity [Abstract]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StatementOfStockholdersEquityAbstract" xlink:to="us-gaap_StatementOfStockholdersEquityAbstract-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StockRepurchasedAndRetiredDuringPeriodValue" xlink:label="us-gaap_StockRepurchasedAndRetiredDuringPeriodValue" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_StockRepurchasedAndRetiredDuringPeriodValue-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_StockRepurchasedAndRetiredDuringPeriodValue</link:label>
    <link:label xlink:label="us-gaap_StockRepurchasedAndRetiredDuringPeriodValue-label" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Stock Repurchased and Retired During Period, Value</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StockRepurchasedAndRetiredDuringPeriodValue" xlink:to="us-gaap_StockRepurchasedAndRetiredDuringPeriodValue-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeStatementAbstract" xlink:label="us-gaap_IncomeStatementAbstract" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_IncomeStatementAbstract-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income Statement [Abstract]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncomeStatementAbstract" xlink:to="us-gaap_IncomeStatementAbstract-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="us-gaap_InvestmentTypeCategorizationMember" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_InvestmentTypeCategorizationMember-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Investments [Domain]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InvestmentTypeCategorizationMember" xlink:to="us-gaap_InvestmentTypeCategorizationMember-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInInventories" xlink:label="us-gaap_IncreaseDecreaseInInventories" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_IncreaseDecreaseInInventories-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_IncreaseDecreaseInInventories</link:label>
    <link:label xlink:label="us-gaap_IncreaseDecreaseInInventories-label" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Inventories</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInInventories" xlink:to="us-gaap_IncreaseDecreaseInInventories-label" xlink:type="arc"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_TradingSymbol" xlink:label="dei_TradingSymbol" xlink:type="locator"/>
    <link:label xlink:label="dei_TradingSymbol-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Trading Symbol</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_TradingSymbol" xlink:to="dei_TradingSymbol-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InvestmentTypeAxis" xlink:label="us-gaap_InvestmentTypeAxis" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_InvestmentTypeAxis-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Investment Type [Axis]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InvestmentTypeAxis" xlink:to="us-gaap_InvestmentTypeAxis-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InvestmentsClassifiedByContractualMaturityDateTableTextBlock" xlink:label="us-gaap_InvestmentsClassifiedByContractualMaturityDateTableTextBlock" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_InvestmentsClassifiedByContractualMaturityDateTableTextBlock-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Investments Classified by Contractual Maturity Date [Table Text Block]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InvestmentsClassifiedByContractualMaturityDateTableTextBlock" xlink:to="us-gaap_InvestmentsClassifiedByContractualMaturityDateTableTextBlock-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised" xlink:label="us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Exercise of stock options (in shares)</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised" xlink:to="us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_TableTextBlock" xlink:label="us-gaap_TableTextBlock" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_TableTextBlock-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_TableTextBlock</link:label>
    <link:label xlink:label="us-gaap_TableTextBlock-label" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Notes Tables</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_TableTextBlock" xlink:to="us-gaap_TableTextBlock-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ScheduleOfAvailableForSaleSecuritiesReconciliationTableTextBlock" xlink:label="us-gaap_ScheduleOfAvailableForSaleSecuritiesReconciliationTableTextBlock" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_ScheduleOfAvailableForSaleSecuritiesReconciliationTableTextBlock-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Available-for-sale Securities Reconciliation [Table Text Block]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ScheduleOfAvailableForSaleSecuritiesReconciliationTableTextBlock" xlink:to="us-gaap_ScheduleOfAvailableForSaleSecuritiesReconciliationTableTextBlock-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised" xlink:label="us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Exercise of stock options</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised" xlink:to="us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock" xlink:label="us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">New Accounting Pronouncements and Changes in Accounting Principles [Text Block]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock" xlink:to="us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpense" xlink:label="us-gaap_SellingGeneralAndAdministrativeExpense" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_SellingGeneralAndAdministrativeExpense-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Selling, general, and administrative</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SellingGeneralAndAdministrativeExpense" xlink:to="us-gaap_SellingGeneralAndAdministrativeExpense-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisTextBlock" xlink:label="us-gaap_FairValueAssetsMeasuredOnRecurringBasisTextBlock" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_FairValueAssetsMeasuredOnRecurringBasisTextBlock-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fair Value, Assets Measured on Recurring Basis [Table Text Block]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FairValueAssetsMeasuredOnRecurringBasisTextBlock" xlink:to="us-gaap_FairValueAssetsMeasuredOnRecurringBasisTextBlock-label" xlink:type="arc"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_ContractResearchAndDevelopmentMember" xlink:label="nvec_ContractResearchAndDevelopmentMember" xlink:type="locator"/>
    <link:label xlink:label="nvec_ContractResearchAndDevelopmentMember-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Contract Research and Development [Member]</link:label>
    <link:label xlink:label="nvec_ContractResearchAndDevelopmentMember-label" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Represents the information pertaining to the contract research and development.</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nvec_ContractResearchAndDevelopmentMember" xlink:to="nvec_ContractResearchAndDevelopmentMember-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DividendPayableDateToBePaidDayMonthAndYear" xlink:label="us-gaap_DividendPayableDateToBePaidDayMonthAndYear" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_DividendPayableDateToBePaidDayMonthAndYear-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_DividendPayableDateToBePaidDayMonthAndYear</link:label>
    <link:label xlink:label="us-gaap_DividendPayableDateToBePaidDayMonthAndYear-label" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Dividends Payable, Date to be Paid</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DividendPayableDateToBePaidDayMonthAndYear" xlink:to="us-gaap_DividendPayableDateToBePaidDayMonthAndYear-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross</link:label>
    <link:label xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross-label" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">FINANCING ACTIVITIES</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:to="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DividendsPayableDateOfRecordDayMonthAndYear" xlink:label="us-gaap_DividendsPayableDateOfRecordDayMonthAndYear" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_DividendsPayableDateOfRecordDayMonthAndYear-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_DividendsPayableDateOfRecordDayMonthAndYear</link:label>
    <link:label xlink:label="us-gaap_DividendsPayableDateOfRecordDayMonthAndYear-label" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Dividends Payable, Date of Record</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DividendsPayableDateOfRecordDayMonthAndYear" xlink:to="us-gaap_DividendsPayableDateOfRecordDayMonthAndYear-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InventoryRawMaterialsNetOfReserves" xlink:label="us-gaap_InventoryRawMaterialsNetOfReserves" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_InventoryRawMaterialsNetOfReserves-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Raw materials</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InventoryRawMaterialsNetOfReserves" xlink:to="us-gaap_InventoryRawMaterialsNetOfReserves-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="us-gaap_LiabilitiesAndStockholdersEquity" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_LiabilitiesAndStockholdersEquity-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_LiabilitiesAndStockholdersEquity</link:label>
    <link:label xlink:label="us-gaap_LiabilitiesAndStockholdersEquity-label" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total liabilities and shareholders&#8217; equity</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LiabilitiesAndStockholdersEquity" xlink:to="us-gaap_LiabilitiesAndStockholdersEquity-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CorporateBondSecuritiesMember" xlink:label="us-gaap_CorporateBondSecuritiesMember" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_CorporateBondSecuritiesMember-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Corporate Bond Securities [Member]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CorporateBondSecuritiesMember" xlink:to="us-gaap_CorporateBondSecuritiesMember-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InventoryFinishedGoodsNetOfReserves" xlink:label="us-gaap_InventoryFinishedGoodsNetOfReserves" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_InventoryFinishedGoodsNetOfReserves-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Finished goods</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InventoryFinishedGoodsNetOfReserves" xlink:to="us-gaap_InventoryFinishedGoodsNetOfReserves-label" xlink:type="arc"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_RepurchaseProgram2009Member" xlink:label="nvec_RepurchaseProgram2009Member" xlink:type="locator"/>
    <link:label xlink:label="nvec_RepurchaseProgram2009Member-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Repurchase Program 2009 [Member]</link:label>
    <link:label xlink:label="nvec_RepurchaseProgram2009Member-label" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Information pertaining to the 2009 Repurchase Program.</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="nvec_RepurchaseProgram2009Member" xlink:to="nvec_RepurchaseProgram2009Member-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InventoryWorkInProcessNetOfReserves" xlink:label="us-gaap_InventoryWorkInProcessNetOfReserves" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_InventoryWorkInProcessNetOfReserves-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Work in process</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InventoryWorkInProcessNetOfReserves" xlink:to="us-gaap_InventoryWorkInProcessNetOfReserves-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="us-gaap_RetainedEarningsAccumulatedDeficit" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_RetainedEarningsAccumulatedDeficit-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Retained earnings</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_RetainedEarningsAccumulatedDeficit" xlink:to="us-gaap_RetainedEarningsAccumulatedDeficit-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ResearchAndDevelopmentExpense" xlink:label="us-gaap_ResearchAndDevelopmentExpense" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_ResearchAndDevelopmentExpense-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Research and development</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ResearchAndDevelopmentExpense" xlink:to="us-gaap_ResearchAndDevelopmentExpense-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accumulated other comprehensive income (loss)</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:to="us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingCostsAndExpensesAbstract" xlink:label="us-gaap_OperatingCostsAndExpensesAbstract" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_OperatingCostsAndExpensesAbstract-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Expenses</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingCostsAndExpensesAbstract" xlink:to="us-gaap_OperatingCostsAndExpensesAbstract-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_MoneyMarketFundsMember" xlink:label="us-gaap_MoneyMarketFundsMember" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_MoneyMarketFundsMember-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Money Market Funds [Member]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_MoneyMarketFundsMember" xlink:to="us-gaap_MoneyMarketFundsMember-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:label="us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_IncreaseDecreaseInOperatingCapitalAbstract-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Changes in operating assets and liabilities:</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:to="us-gaap_IncreaseDecreaseInOperatingCapitalAbstract-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="us-gaap_StockholdersEquity" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_StockholdersEquity-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_StockholdersEquity</link:label>
    <link:label xlink:label="us-gaap_StockholdersEquity-label" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total shareholders&#8217; equity</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StockholdersEquity" xlink:to="us-gaap_StockholdersEquity-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_DisclosureTextBlockAbstract-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_DisclosureTextBlockAbstract</link:label>
    <link:label xlink:label="us-gaap_DisclosureTextBlockAbstract-label" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Notes to Financial Statements</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DisclosureTextBlockAbstract" xlink:to="us-gaap_DisclosureTextBlockAbstract-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InventoryDisclosureTextBlock" xlink:label="us-gaap_InventoryDisclosureTextBlock" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_InventoryDisclosureTextBlock-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Inventory Disclosure [Text Block]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InventoryDisclosureTextBlock" xlink:to="us-gaap_InventoryDisclosureTextBlock-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SubsequentEventMember" xlink:label="us-gaap_SubsequentEventMember" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_SubsequentEventMember-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Subsequent Event [Member]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SubsequentEventMember" xlink:to="us-gaap_SubsequentEventMember-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:label="us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_OperatingLeaseLiabilityNoncurrent-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_OperatingLeaseLiabilityNoncurrent</link:label>
    <link:label xlink:label="us-gaap_OperatingLeaseLiabilityNoncurrent-label" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Operating lease</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:to="us-gaap_OperatingLeaseLiabilityNoncurrent-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ScheduleOfInventoryCurrentTableTextBlock" xlink:label="us-gaap_ScheduleOfInventoryCurrentTableTextBlock" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_ScheduleOfInventoryCurrentTableTextBlock-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Inventory, Current [Table Text Block]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ScheduleOfInventoryCurrentTableTextBlock" xlink:to="us-gaap_ScheduleOfInventoryCurrentTableTextBlock-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="us-gaap_StatementClassOfStockAxis" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_StatementClassOfStockAxis-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Class of Stock [Axis]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StatementClassOfStockAxis" xlink:to="us-gaap_StatementClassOfStockAxis-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseLiability" xlink:label="us-gaap_OperatingLeaseLiability" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_OperatingLeaseLiability-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Total lease liabilities</link:label>
    <link:label xlink:label="us-gaap_OperatingLeaseLiability-label" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Operating Lease, Liability, Total</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingLeaseLiability" xlink:to="us-gaap_OperatingLeaseLiability-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxAssetsLiabilitiesNetNoncurrent" xlink:label="us-gaap_DeferredTaxAssetsLiabilitiesNetNoncurrent" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_DeferredTaxAssetsLiabilitiesNetNoncurrent-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred tax assets</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DeferredTaxAssetsLiabilitiesNetNoncurrent" xlink:to="us-gaap_DeferredTaxAssetsLiabilitiesNetNoncurrent-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="us-gaap_SubsequentEventTypeAxis" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_SubsequentEventTypeAxis-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Subsequent Event Type [Axis]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SubsequentEventTypeAxis" xlink:to="us-gaap_SubsequentEventTypeAxis-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseLiabilityCurrent" xlink:label="us-gaap_OperatingLeaseLiabilityCurrent" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_OperatingLeaseLiabilityCurrent-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Operating lease</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingLeaseLiabilityCurrent" xlink:to="us-gaap_OperatingLeaseLiabilityCurrent-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="us-gaap_SubsequentEventTypeDomain" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_SubsequentEventTypeDomain-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Subsequent Event Type [Domain]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SubsequentEventTypeDomain" xlink:to="us-gaap_SubsequentEventTypeDomain-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax" xlink:label="us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax</link:label>
    <link:label xlink:label="us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax-label" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Gross Unrealized Holding Losses</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax" xlink:to="us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock" xlink:label="us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Pension and Other Postretirement Benefits Disclosure [Text Block]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock" xlink:to="us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax" xlink:label="us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Gross Unrealized Holding Gains</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax" xlink:to="us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SubsequentEventsTextBlock" xlink:label="us-gaap_SubsequentEventsTextBlock" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_SubsequentEventsTextBlock-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Subsequent Events [Text Block]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SubsequentEventsTextBlock" xlink:to="us-gaap_SubsequentEventsTextBlock-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock" xlink:label="us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Weighted Average Number of Shares [Table Text Block]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock" xlink:to="us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseRightOfUseAsset" xlink:label="us-gaap_OperatingLeaseRightOfUseAsset" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_OperatingLeaseRightOfUseAsset-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Right-of-use asset &#8211; operating lease</link:label>
    <link:label xlink:label="us-gaap_OperatingLeaseRightOfUseAsset-label" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Operating Lease, Right-of-Use Asset</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingLeaseRightOfUseAsset" xlink:to="us-gaap_OperatingLeaseRightOfUseAsset-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue</link:label>
    <link:label xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue-label" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total lease payments</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount</link:label>
    <link:label xlink:label="us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount-label" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Imputed lease interest</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:label="us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_DeferredIncomeTaxExpenseBenefit-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred income taxes</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:to="us-gaap_DeferredIncomeTaxExpenseBenefit-label" xlink:type="arc"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis" xlink:label="us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis" xlink:type="locator"/>
    <link:label xlink:label="us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Amortized Cost</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis" xlink:to="us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis-label" xlink:type="arc"/>
  </link:labelLink>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.PRE
<SEQUENCE>10
<FILENAME>nvec-20190930_pre.xml
<DESCRIPTION>PRESENTATION LINKBASE DOCUMENT
<TEXT>
<XBRL>
<?xml version="1.0" encoding="US-ASCII" standalone="no"?>
<!--Generated by ThunderDome XBRL - 01:40PM UTC 2019-10-22--><link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-9-leases-" xlink:href="nvec-20190930.xsd#statement-note-9-leases-" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-note-9-leases-" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NotesToFinancialStatementsAbstract" xlink:label="nvec_NotesToFinancialStatementsAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeasesTextBlock" xlink:label="us-gaap_LesseeOperatingLeasesTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="nvec_NotesToFinancialStatementsAbstract" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DisclosureTextBlockAbstract-2" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_DisclosureTextBlockAbstract" xlink:to="us-gaap_LesseeOperatingLeasesTextBlock" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-6-inventories" xlink:href="nvec-20190930.xsd#statement-note-6-inventories" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-note-6-inventories" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NotesToFinancialStatementsAbstract" xlink:label="nvec_NotesToFinancialStatementsAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InventoryDisclosureTextBlock" xlink:label="us-gaap_InventoryDisclosureTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="nvec_NotesToFinancialStatementsAbstract" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DisclosureTextBlockAbstract-2" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_DisclosureTextBlockAbstract" xlink:to="us-gaap_InventoryDisclosureTextBlock" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-4-net-income-per-share" xlink:href="nvec-20190930.xsd#statement-note-4-net-income-per-share" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-note-4-net-income-per-share" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NotesToFinancialStatementsAbstract" xlink:label="nvec_NotesToFinancialStatementsAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EarningsPerShareTextBlock" xlink:label="us-gaap_EarningsPerShareTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="nvec_NotesToFinancialStatementsAbstract" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DisclosureTextBlockAbstract-2" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_DisclosureTextBlockAbstract" xlink:to="us-gaap_EarningsPerShareTextBlock" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-1-description-of-business" xlink:href="nvec-20190930.xsd#statement-note-1-description-of-business" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-note-1-description-of-business" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NotesToFinancialStatementsAbstract" xlink:label="nvec_NotesToFinancialStatementsAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_BusinessDescriptionAndBasisOfPresentationTextBlock" xlink:label="us-gaap_BusinessDescriptionAndBasisOfPresentationTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="nvec_NotesToFinancialStatementsAbstract" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DisclosureTextBlockAbstract-2" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_DisclosureTextBlockAbstract" xlink:to="us-gaap_BusinessDescriptionAndBasisOfPresentationTextBlock" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-document-and-entity-information" xlink:href="nvec-20190930.xsd#statement-document-and-entity-information" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-document-and-entity-information" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_AmendmentFlag" xlink:label="dei_AmendmentFlag" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_CurrentFiscalYearEndDate" xlink:label="dei_CurrentFiscalYearEndDate" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_DocumentFiscalPeriodFocus" xlink:label="dei_DocumentFiscalPeriodFocus" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_DocumentFiscalYearFocus" xlink:label="dei_DocumentFiscalYearFocus" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_DocumentInformationLineItems" xlink:label="dei_DocumentInformationLineItems" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_DocumentInformationTable" xlink:label="dei_DocumentInformationTable" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_DocumentPeriodEndDate" xlink:label="dei_DocumentPeriodEndDate" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_DocumentType" xlink:label="dei_DocumentType" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityCentralIndexKey" xlink:label="dei_EntityCentralIndexKey" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityCommonStockSharesOutstanding" xlink:label="dei_EntityCommonStockSharesOutstanding" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityCurrentReportingStatus" xlink:label="dei_EntityCurrentReportingStatus" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityEmergingGrowthCompany" xlink:label="dei_EntityEmergingGrowthCompany" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityFilerCategory" xlink:label="dei_EntityFilerCategory" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityRegistrantName" xlink:label="dei_EntityRegistrantName" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityShellCompany" xlink:label="dei_EntityShellCompany" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntitySmallBusiness" xlink:label="dei_EntitySmallBusiness" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_Security12bTitle" xlink:label="dei_Security12bTitle" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_TradingSymbol" xlink:label="dei_TradingSymbol" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_DocumentInformationTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_DocumentInformationTable" xlink:to="dei_DocumentInformationLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_EntityRegistrantName" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_EntityCentralIndexKey" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_TradingSymbol" xlink:type="arc"/>
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_CurrentFiscalYearEndDate" xlink:type="arc"/>
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_EntityFilerCategory" xlink:type="arc"/>
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_EntityCurrentReportingStatus" xlink:type="arc"/>
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_EntityEmergingGrowthCompany" xlink:type="arc"/>
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_EntitySmallBusiness" xlink:type="arc"/>
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_EntityCommonStockSharesOutstanding" xlink:type="arc"/>
    <link:presentationArc order="9" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_EntityShellCompany" xlink:type="arc"/>
    <link:presentationArc order="10" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_DocumentType" xlink:type="arc"/>
    <link:presentationArc order="11" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_DocumentPeriodEndDate" xlink:type="arc"/>
    <link:presentationArc order="12" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_DocumentFiscalYearFocus" xlink:type="arc"/>
    <link:presentationArc order="13" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_DocumentFiscalPeriodFocus" xlink:type="arc"/>
    <link:presentationArc order="14" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_AmendmentFlag" xlink:type="arc"/>
    <link:presentationArc order="15" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_Security12bTitle" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-balance-sheets-current-period-unaudited-parentheticals" xlink:href="nvec-20190930.xsd#statement-balance-sheets-current-period-unaudited-parentheticals" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-balance-sheets-current-period-unaudited-parentheticals" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockParOrStatedValuePerShare" xlink:label="us-gaap_CommonStockParOrStatedValuePerShare" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockSharesAuthorized" xlink:label="us-gaap_CommonStockSharesAuthorized" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockSharesIssued" xlink:label="us-gaap_CommonStockSharesIssued" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockSharesOutstanding" xlink:label="us-gaap_CommonStockSharesOutstanding" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementOfFinancialPositionAbstract" xlink:label="us-gaap_StatementOfFinancialPositionAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementOfFinancialPositionAbstract" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_CommonStockParOrStatedValuePerShare" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_CommonStockSharesAuthorized" xlink:type="arc"/>
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_CommonStockSharesIssued" xlink:type="arc"/>
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_CommonStockSharesOutstanding" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-statements-of-shareholders-equity-unaudited-parentheticals" xlink:href="nvec-20190930.xsd#statement-statements-of-shareholders-equity-unaudited-parentheticals" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-statements-of-shareholders-equity-unaudited-parentheticals" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AdditionalPaidInCapitalMember" xlink:label="us-gaap_AdditionalPaidInCapitalMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockDividendsPerShareCashPaid" xlink:label="us-gaap_CommonStockDividendsPerShareCashPaid-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="us-gaap_EquityComponentDomain" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="us-gaap_StatementEquityComponentsAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementOfStockholdersEquityAbstract" xlink:label="us-gaap_StatementOfStockholdersEquityAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementOfStockholdersEquityAbstract" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementEquityComponentsAxis" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementEquityComponentsAxis" xlink:to="us-gaap_AdditionalPaidInCapitalMember" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementEquityComponentsAxis" xlink:to="us-gaap_EquityComponentDomain" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_CommonStockDividendsPerShareCashPaid-2" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-2-basis-of-presentation-and-significant-accounting-policies-" xlink:href="nvec-20190930.xsd#statement-note-2-basis-of-presentation-and-significant-accounting-policies-" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-note-2-basis-of-presentation-and-significant-accounting-policies-" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NotesToFinancialStatementsAbstract" xlink:label="nvec_NotesToFinancialStatementsAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_BasisOfPresentationAndSignificantAccountingPoliciesTextBlock" xlink:label="us-gaap_BasisOfPresentationAndSignificantAccountingPoliciesTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="nvec_NotesToFinancialStatementsAbstract" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DisclosureTextBlockAbstract-2" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_DisclosureTextBlockAbstract" xlink:to="us-gaap_BasisOfPresentationAndSignificantAccountingPoliciesTextBlock" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-3-recently-issued-accounting-standards" xlink:href="nvec-20190930.xsd#statement-note-3-recently-issued-accounting-standards" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-note-3-recently-issued-accounting-standards" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NotesToFinancialStatementsAbstract" xlink:label="nvec_NotesToFinancialStatementsAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock" xlink:label="us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="nvec_NotesToFinancialStatementsAbstract" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DisclosureTextBlockAbstract-2" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_DisclosureTextBlockAbstract" xlink:to="us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments" xlink:href="nvec-20190930.xsd#statement-note-5-fair-value-of-financial-instruments" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NotesToFinancialStatementsAbstract" xlink:label="nvec_NotesToFinancialStatementsAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_MaximumMember" xlink:label="srt_MaximumMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_MinimumMember" xlink:label="srt_MinimumMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_RangeAxis" xlink:label="srt_RangeAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_RangeMember" xlink:label="srt_RangeMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FairValueDisclosuresTextBlock" xlink:label="us-gaap_FairValueDisclosuresTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="nvec_NotesToFinancialStatementsAbstract" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DisclosureTextBlockAbstract-2" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="srt_RangeAxis" xlink:to="srt_RangeMember" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="srt_RangeAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="srt_RangeAxis" xlink:to="srt_MinimumMember" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="srt_RangeAxis" xlink:to="srt_MaximumMember" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_DisclosureTextBlockAbstract" xlink:to="us-gaap_FairValueDisclosuresTextBlock" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-7-stockbased-compensation" xlink:href="nvec-20190930.xsd#statement-note-7-stockbased-compensation" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-note-7-stockbased-compensation" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NonemployeeDirectorStockOptionsMember" xlink:label="nvec_NonemployeeDirectorStockOptionsMember" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NotesToFinancialStatementsAbstract" xlink:label="nvec_NotesToFinancialStatementsAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_TitleOfIndividualAxis" xlink:label="srt_TitleOfIndividualAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_TitleOfIndividualWithRelationshipToEntityDomain" xlink:label="srt_TitleOfIndividualWithRelationshipToEntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" xlink:label="us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="nvec_NotesToFinancialStatementsAbstract" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DisclosureTextBlockAbstract-2" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="srt_TitleOfIndividualAxis" xlink:to="srt_TitleOfIndividualWithRelationshipToEntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="srt_TitleOfIndividualAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="srt_TitleOfIndividualAxis" xlink:to="nvec_NonemployeeDirectorStockOptionsMember" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_DisclosureTextBlockAbstract" xlink:to="us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-8-income-taxes" xlink:href="nvec-20190930.xsd#statement-note-8-income-taxes" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-note-8-income-taxes" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NotesToFinancialStatementsAbstract" xlink:label="nvec_NotesToFinancialStatementsAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeTaxDisclosureTextBlock" xlink:label="us-gaap_IncomeTaxDisclosureTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="nvec_NotesToFinancialStatementsAbstract" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DisclosureTextBlockAbstract-2" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_DisclosureTextBlockAbstract" xlink:to="us-gaap_IncomeTaxDisclosureTextBlock" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-10-stock-repurchase-program" xlink:href="nvec-20190930.xsd#statement-note-10-stock-repurchase-program" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-note-10-stock-repurchase-program" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NotesToFinancialStatementsAbstract" xlink:label="nvec_NotesToFinancialStatementsAbstract" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_RepurchaseProgram2009Member" xlink:label="nvec_RepurchaseProgram2009Member" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_StockRepurchasePlanDisclosureTextBlock" xlink:label="nvec_StockRepurchasePlanDisclosureTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ShareRepurchaseProgramAxis" xlink:label="us-gaap_ShareRepurchaseProgramAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ShareRepurchaseProgramDomain" xlink:label="us-gaap_ShareRepurchaseProgramDomain" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="nvec_NotesToFinancialStatementsAbstract" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DisclosureTextBlockAbstract-2" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_ShareRepurchaseProgramAxis" xlink:to="us-gaap_ShareRepurchaseProgramDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_ShareRepurchaseProgramAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_ShareRepurchaseProgramAxis" xlink:to="nvec_RepurchaseProgram2009Member" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_DisclosureTextBlockAbstract" xlink:to="nvec_StockRepurchasePlanDisclosureTextBlock" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-11-information-as-to-employee-stock-purchase-savings-and-similar-plans" xlink:href="nvec-20190930.xsd#statement-note-11-information-as-to-employee-stock-purchase-savings-and-similar-plans" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-note-11-information-as-to-employee-stock-purchase-savings-and-similar-plans" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NotesToFinancialStatementsAbstract" xlink:label="nvec_NotesToFinancialStatementsAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock" xlink:label="us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="nvec_NotesToFinancialStatementsAbstract" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DisclosureTextBlockAbstract-2" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_DisclosureTextBlockAbstract" xlink:to="us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-12-subsequent-events" xlink:href="nvec-20190930.xsd#statement-note-12-subsequent-events" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-note-12-subsequent-events" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NotesToFinancialStatementsAbstract" xlink:label="nvec_NotesToFinancialStatementsAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockMember" xlink:label="us-gaap_CommonStockMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureTextBlockAbstract" xlink:label="us-gaap_DisclosureTextBlockAbstract-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="us-gaap_EquityComponentDomain" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="us-gaap_StatementEquityComponentsAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SubsequentEventMember" xlink:label="us-gaap_SubsequentEventMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="us-gaap_SubsequentEventTypeAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="us-gaap_SubsequentEventTypeDomain" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SubsequentEventsTextBlock" xlink:label="us-gaap_SubsequentEventsTextBlock" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="nvec_NotesToFinancialStatementsAbstract" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DisclosureTextBlockAbstract-2" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementEquityComponentsAxis" xlink:to="us-gaap_EquityComponentDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_SubsequentEventTypeAxis" xlink:to="us-gaap_SubsequentEventTypeDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_SubsequentEventTypeAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_SubsequentEventTypeAxis" xlink:to="us-gaap_SubsequentEventMember" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementEquityComponentsAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementEquityComponentsAxis" xlink:to="us-gaap_CommonStockMember" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_DisclosureTextBlockAbstract" xlink:to="us-gaap_SubsequentEventsTextBlock" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-significant-accounting-policies-policies" xlink:href="nvec-20190930.xsd#statement-significant-accounting-policies-policies" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-significant-accounting-policies-policies" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_statement-statement-significant-accounting-policies-policies" xlink:label="nvec_statement-statement-significant-accounting-policies-policies" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="us-gaap_AccountingPoliciesAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_BasisOfAccountingPolicyPolicyTextBlock" xlink:label="us-gaap_BasisOfAccountingPolicyPolicyTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PolicyTextBlockAbstract" xlink:label="us-gaap_PolicyTextBlockAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PolicyTextBlockAbstract" xlink:label="us-gaap_PolicyTextBlockAbstract-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RevenueFromContractWithCustomerPolicyTextBlock" xlink:label="us-gaap_RevenueFromContractWithCustomerPolicyTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="nvec_statement-statement-significant-accounting-policies-policies" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_PolicyTextBlockAbstract-2" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_PolicyTextBlockAbstract" xlink:to="us-gaap_AccountingPoliciesAbstract" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_AccountingPoliciesAbstract" xlink:to="us-gaap_BasisOfAccountingPolicyPolicyTextBlock" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_AccountingPoliciesAbstract" xlink:to="us-gaap_RevenueFromContractWithCustomerPolicyTextBlock" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-4-net-income-per-share-tables" xlink:href="nvec-20190930.xsd#statement-note-4-net-income-per-share-tables" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-note-4-net-income-per-share-tables" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_statement-statement-note-4-net-income-per-share-tables" xlink:label="nvec_statement-statement-note-4-net-income-per-share-tables" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock" xlink:label="us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_TableTextBlock" xlink:label="us-gaap_TableTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_TableTextBlock" xlink:label="us-gaap_TableTextBlock-2" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="nvec_statement-statement-note-4-net-income-per-share-tables" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_TableTextBlock-2" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_TableTextBlock" xlink:to="us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-tables" xlink:href="nvec-20190930.xsd#statement-note-5-fair-value-of-financial-instruments-tables" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-tables" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_statement-statement-note-5-fair-value-of-financial-instruments-tables" xlink:label="nvec_statement-statement-note-5-fair-value-of-financial-instruments-tables" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionFairValueTableTextBlock" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionFairValueTableTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisTextBlock" xlink:label="us-gaap_FairValueAssetsMeasuredOnRecurringBasisTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InvestmentsClassifiedByContractualMaturityDateTableTextBlock" xlink:label="us-gaap_InvestmentsClassifiedByContractualMaturityDateTableTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ScheduleOfAvailableForSaleSecuritiesReconciliationTableTextBlock" xlink:label="us-gaap_ScheduleOfAvailableForSaleSecuritiesReconciliationTableTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_TableTextBlock" xlink:label="us-gaap_TableTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_TableTextBlock" xlink:label="us-gaap_TableTextBlock-2" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="nvec_statement-statement-note-5-fair-value-of-financial-instruments-tables" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_TableTextBlock-2" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_TableTextBlock" xlink:to="us-gaap_InvestmentsClassifiedByContractualMaturityDateTableTextBlock" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_TableTextBlock" xlink:to="us-gaap_FairValueAssetsMeasuredOnRecurringBasisTextBlock" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_TableTextBlock" xlink:to="us-gaap_ScheduleOfAvailableForSaleSecuritiesReconciliationTableTextBlock" xlink:type="arc"/>
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_TableTextBlock" xlink:to="us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionFairValueTableTextBlock" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-6-inventories-tables" xlink:href="nvec-20190930.xsd#statement-note-6-inventories-tables" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-note-6-inventories-tables" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_statement-statement-note-6-inventories-tables" xlink:label="nvec_statement-statement-note-6-inventories-tables" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ScheduleOfInventoryCurrentTableTextBlock" xlink:label="us-gaap_ScheduleOfInventoryCurrentTableTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_TableTextBlock" xlink:label="us-gaap_TableTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_TableTextBlock" xlink:label="us-gaap_TableTextBlock-2" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="nvec_statement-statement-note-6-inventories-tables" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_TableTextBlock-2" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_TableTextBlock" xlink:to="us-gaap_ScheduleOfInventoryCurrentTableTextBlock" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-9-leases-tables" xlink:href="nvec-20190930.xsd#statement-note-9-leases-tables" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-note-9-leases-tables" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_statement-statement-note-9-leases-tables" xlink:label="nvec_statement-statement-note-9-leases-tables" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LeaseCostTableTextBlock" xlink:label="us-gaap_LeaseCostTableTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_TableTextBlock" xlink:label="us-gaap_TableTextBlock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_TableTextBlock" xlink:label="us-gaap_TableTextBlock-2" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="nvec_statement-statement-note-9-leases-tables" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_TableTextBlock-2" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_TableTextBlock" xlink:to="us-gaap_LeaseCostTableTextBlock" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_TableTextBlock" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-3-recently-issued-accounting-standards-details-textual" xlink:href="nvec-20190930.xsd#statement-note-3-recently-issued-accounting-standards-details-textual" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-note-3-recently-issued-accounting-standards-details-textual" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NoteToFinancialStatementDetailsTextual" xlink:label="nvec_NoteToFinancialStatementDetailsTextual" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseLiability" xlink:label="us-gaap_OperatingLeaseLiability-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseRightOfUseAsset" xlink:label="us-gaap_OperatingLeaseRightOfUseAsset-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="nvec_NoteToFinancialStatementDetailsTextual" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_OperatingLeaseLiability-2" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_OperatingLeaseRightOfUseAsset-2" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-details-textual" xlink:href="nvec-20190930.xsd#statement-note-5-fair-value-of-financial-instruments-details-textual" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-details-textual" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_AvailableForSaleDebtSecuritiesRemainingMaturity" xlink:label="nvec_AvailableForSaleDebtSecuritiesRemainingMaturity-2" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_AvailableForSaleDebtSecurititesPercentOfTotalAssets" xlink:label="nvec_AvailableForSaleDebtSecurititesPercentOfTotalAssets-2" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NoteToFinancialStatementDetailsTextual" xlink:label="nvec_NoteToFinancialStatementDetailsTextual" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NumberOfOtherThanTemporarilyImpairedAvailableForsaleSecurities" xlink:label="nvec_NumberOfOtherThanTemporarilyImpairedAvailableForsaleSecurities-2" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NumberOfOtherThanTemporarilyImpairedMarketableSecurities" xlink:label="nvec_NumberOfOtherThanTemporarilyImpairedMarketableSecurities-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_MaximumMember" xlink:label="srt_MaximumMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_MinimumMember" xlink:label="srt_MinimumMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_RangeAxis" xlink:label="srt_RangeAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_RangeMember" xlink:label="srt_RangeMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="nvec_NoteToFinancialStatementDetailsTextual" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="srt_RangeAxis" xlink:to="srt_RangeMember" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="srt_RangeAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="srt_RangeAxis" xlink:to="srt_MinimumMember" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="srt_RangeAxis" xlink:to="srt_MaximumMember" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="nvec_AvailableForSaleDebtSecurititesPercentOfTotalAssets-2" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="nvec_AvailableForSaleDebtSecuritiesRemainingMaturity-2" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="nvec_NumberOfOtherThanTemporarilyImpairedAvailableForsaleSecurities-2" xlink:type="arc"/>
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="nvec_NumberOfOtherThanTemporarilyImpairedMarketableSecurities-2" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-7-stockbased-compensation-details-textual" xlink:href="nvec-20190930.xsd#statement-note-7-stockbased-compensation-details-textual" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-note-7-stockbased-compensation-details-textual" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NonemployeeDirectorStockOptionsMember" xlink:label="nvec_NonemployeeDirectorStockOptionsMember" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NoteToFinancialStatementDetailsTextual" xlink:label="nvec_NoteToFinancialStatementDetailsTextual" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_TitleOfIndividualAxis" xlink:label="srt_TitleOfIndividualAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_TitleOfIndividualWithRelationshipToEntityDomain" xlink:label="srt_TitleOfIndividualWithRelationshipToEntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AllocatedShareBasedCompensationExpense" xlink:label="us-gaap_AllocatedShareBasedCompensationExpense-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="nvec_NoteToFinancialStatementDetailsTextual" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="srt_TitleOfIndividualAxis" xlink:to="srt_TitleOfIndividualWithRelationshipToEntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="srt_TitleOfIndividualAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="srt_TitleOfIndividualAxis" xlink:to="nvec_NonemployeeDirectorStockOptionsMember" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_AllocatedShareBasedCompensationExpense-2" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross-2" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-8-income-taxes-details-textual" xlink:href="nvec-20190930.xsd#statement-note-8-income-taxes-details-textual" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-note-8-income-taxes-details-textual" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NoteToFinancialStatementDetailsTextual" xlink:label="nvec_NoteToFinancialStatementDetailsTextual" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OpenTaxYear" xlink:label="us-gaap_OpenTaxYear-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit" xlink:label="us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_UnrecognizedTaxBenefits" xlink:label="us-gaap_UnrecognizedTaxBenefits-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued" xlink:label="us-gaap_UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued-2" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="nvec_NoteToFinancialStatementDetailsTextual" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_UnrecognizedTaxBenefits-2" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit-2" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued-2" xlink:type="arc"/>
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_OpenTaxYear-2" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-10-stock-repurchase-program-details-textual" xlink:href="nvec-20190930.xsd#statement-note-10-stock-repurchase-program-details-textual" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-note-10-stock-repurchase-program-details-textual" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NoteToFinancialStatementDetailsTextual" xlink:label="nvec_NoteToFinancialStatementDetailsTextual" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_RepurchaseProgram2009Member" xlink:label="nvec_RepurchaseProgram2009Member" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_StockRepurchaseProgramAuthorizedAdditionalAmount" xlink:label="nvec_StockRepurchaseProgramAuthorizedAdditionalAmount-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ShareRepurchaseProgramAxis" xlink:label="us-gaap_ShareRepurchaseProgramAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ShareRepurchaseProgramDomain" xlink:label="us-gaap_ShareRepurchaseProgramDomain" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StockRepurchaseProgramAuthorizedAmount1" xlink:label="us-gaap_StockRepurchaseProgramAuthorizedAmount1-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1" xlink:label="us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StockRepurchasedAndRetiredDuringPeriodValue" xlink:label="us-gaap_StockRepurchasedAndRetiredDuringPeriodValue-2" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="nvec_NoteToFinancialStatementDetailsTextual" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_ShareRepurchaseProgramAxis" xlink:to="us-gaap_ShareRepurchaseProgramDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_ShareRepurchaseProgramAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_ShareRepurchaseProgramAxis" xlink:to="nvec_RepurchaseProgram2009Member" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StockRepurchaseProgramAuthorizedAmount1-2" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="nvec_StockRepurchaseProgramAuthorizedAdditionalAmount-2" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StockRepurchasedAndRetiredDuringPeriodValue-2" xlink:type="arc"/>
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1-2" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-11-information-as-to-employee-stock-purchase-savings-and-similar-plans-details-textual" xlink:href="nvec-20190930.xsd#statement-note-11-information-as-to-employee-stock-purchase-savings-and-similar-plans-details-textual" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-note-11-information-as-to-employee-stock-purchase-savings-and-similar-plans-details-textual" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NoteToFinancialStatementDetailsTextual" xlink:label="nvec_NoteToFinancialStatementDetailsTextual" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DefinedBenefitPlanContributionsByEmployer" xlink:label="us-gaap_DefinedBenefitPlanContributionsByEmployer-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DefinedContributionPlanEmployerMatchingContributionPercent" xlink:label="us-gaap_DefinedContributionPlanEmployerMatchingContributionPercent-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent" xlink:label="us-gaap_DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="nvec_NoteToFinancialStatementDetailsTextual" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DefinedContributionPlanEmployerMatchingContributionPercent-2" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent-2" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DefinedBenefitPlanContributionsByEmployer-2" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-12-subsequent-events-details-textual" xlink:href="nvec-20190930.xsd#statement-note-12-subsequent-events-details-textual" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-note-12-subsequent-events-details-textual" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_NoteToFinancialStatementDetailsTextual" xlink:label="nvec_NoteToFinancialStatementDetailsTextual" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockDividendsPerShareDeclared" xlink:label="us-gaap_CommonStockDividendsPerShareDeclared-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockMember" xlink:label="us-gaap_CommonStockMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DividendPayableDateToBePaidDayMonthAndYear" xlink:label="us-gaap_DividendPayableDateToBePaidDayMonthAndYear-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DividendsPayableDateOfRecordDayMonthAndYear" xlink:label="us-gaap_DividendsPayableDateOfRecordDayMonthAndYear-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="us-gaap_EquityComponentDomain" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="us-gaap_StatementEquityComponentsAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SubsequentEventMember" xlink:label="us-gaap_SubsequentEventMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="us-gaap_SubsequentEventTypeAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="us-gaap_SubsequentEventTypeDomain" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="nvec_NoteToFinancialStatementDetailsTextual" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementEquityComponentsAxis" xlink:to="us-gaap_EquityComponentDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_SubsequentEventTypeAxis" xlink:to="us-gaap_SubsequentEventTypeDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_SubsequentEventTypeAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_SubsequentEventTypeAxis" xlink:to="us-gaap_SubsequentEventMember" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementEquityComponentsAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementEquityComponentsAxis" xlink:to="us-gaap_CommonStockMember" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_CommonStockDividendsPerShareDeclared-2" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DividendPayableDateToBePaidDayMonthAndYear-2" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DividendsPayableDateOfRecordDayMonthAndYear-2" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-balance-sheets-current-period-unaudited" xlink:href="nvec-20190930.xsd#statement-balance-sheets-current-period-unaudited" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-balance-sheets-current-period-unaudited" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccountsPayableCurrent" xlink:label="us-gaap_AccountsPayableCurrent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccountsReceivableNetCurrent" xlink:label="us-gaap_AccountsReceivableNetCurrent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:label="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AdditionalPaidInCapitalCommonStock" xlink:label="us-gaap_AdditionalPaidInCapitalCommonStock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_Assets" xlink:label="us-gaap_Assets-3" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="us-gaap_AssetsAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AssetsCurrent" xlink:label="us-gaap_AssetsCurrent-3" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockValue" xlink:label="us-gaap_CommonStockValue" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxAssetsLiabilitiesNetNoncurrent" xlink:label="us-gaap_DeferredTaxAssetsLiabilitiesNetNoncurrent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent" xlink:label="us-gaap_EmployeeRelatedLiabilitiesCurrent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InventoryNet" xlink:label="us-gaap_InventoryNet" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LeaseholdImprovementsGross" xlink:label="us-gaap_LeaseholdImprovementsGross" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_Liabilities" xlink:label="us-gaap_Liabilities-3" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="us-gaap_LiabilitiesAndStockholdersEquity-3" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LiabilitiesCurrent" xlink:label="us-gaap_LiabilitiesCurrent-3" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_MachineryAndEquipmentGross" xlink:label="us-gaap_MachineryAndEquipmentGross" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_MarketableSecuritiesCurrent" xlink:label="us-gaap_MarketableSecuritiesCurrent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_MarketableSecuritiesNoncurrent" xlink:label="us-gaap_MarketableSecuritiesNoncurrent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseLiabilityCurrent" xlink:label="us-gaap_OperatingLeaseLiabilityCurrent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:label="us-gaap_OperatingLeaseLiabilityNoncurrent-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseRightOfUseAsset" xlink:label="us-gaap_OperatingLeaseRightOfUseAsset" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:label="us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross" xlink:label="us-gaap_PropertyPlantAndEquipmentGross-3" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="us-gaap_PropertyPlantAndEquipmentNet-3" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNetAbstract" xlink:label="us-gaap_PropertyPlantAndEquipmentNetAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="us-gaap_RetainedEarningsAccumulatedDeficit" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementOfFinancialPositionAbstract" xlink:label="us-gaap_StatementOfFinancialPositionAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="us-gaap_StockholdersEquity-3" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StockholdersEquityAbstract" xlink:label="us-gaap_StockholdersEquityAbstract" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementOfFinancialPositionAbstract" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_AssetsAbstract" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_AssetsAbstract" xlink:to="us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_AssetsAbstract" xlink:to="us-gaap_MarketableSecuritiesCurrent" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_AssetsAbstract" xlink:to="us-gaap_AccountsReceivableNetCurrent" xlink:type="arc"/>
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_AssetsAbstract" xlink:to="us-gaap_InventoryNet" xlink:type="arc"/>
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_AssetsAbstract" xlink:to="us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:type="arc"/>
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_AssetsAbstract" xlink:to="us-gaap_AssetsCurrent-3" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_PropertyPlantAndEquipmentNetAbstract" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_PropertyPlantAndEquipmentNetAbstract" xlink:to="us-gaap_MachineryAndEquipmentGross" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_PropertyPlantAndEquipmentNetAbstract" xlink:to="us-gaap_LeaseholdImprovementsGross" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_PropertyPlantAndEquipmentNetAbstract" xlink:to="us-gaap_PropertyPlantAndEquipmentGross-3" xlink:type="arc"/>
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_PropertyPlantAndEquipmentNetAbstract" xlink:to="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:type="arc"/>
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_PropertyPlantAndEquipmentNetAbstract" xlink:to="us-gaap_PropertyPlantAndEquipmentNet-3" xlink:type="arc"/>
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_PropertyPlantAndEquipmentNetAbstract" xlink:to="us-gaap_DeferredTaxAssetsLiabilitiesNetNoncurrent" xlink:type="arc"/>
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_PropertyPlantAndEquipmentNetAbstract" xlink:to="us-gaap_MarketableSecuritiesNoncurrent" xlink:type="arc"/>
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_PropertyPlantAndEquipmentNetAbstract" xlink:to="us-gaap_OperatingLeaseRightOfUseAsset" xlink:type="arc"/>
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_PropertyPlantAndEquipmentNetAbstract" xlink:to="us-gaap_Assets-3" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:to="us-gaap_AccountsPayableCurrent" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:to="us-gaap_EmployeeRelatedLiabilitiesCurrent" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:to="us-gaap_OperatingLeaseLiabilityCurrent" xlink:type="arc"/>
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:to="us-gaap_LiabilitiesCurrent-3" xlink:type="arc"/>
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:to="us-gaap_OperatingLeaseLiabilityNoncurrent-2" xlink:type="arc"/>
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:to="us-gaap_Liabilities-3" xlink:type="arc"/>
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StockholdersEquityAbstract" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StockholdersEquityAbstract" xlink:to="us-gaap_CommonStockValue" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StockholdersEquityAbstract" xlink:to="us-gaap_AdditionalPaidInCapitalCommonStock" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StockholdersEquityAbstract" xlink:to="us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:type="arc"/>
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StockholdersEquityAbstract" xlink:to="us-gaap_RetainedEarningsAccumulatedDeficit" xlink:type="arc"/>
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StockholdersEquityAbstract" xlink:to="us-gaap_StockholdersEquity-3" xlink:type="arc"/>
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StockholdersEquityAbstract" xlink:to="us-gaap_LiabilitiesAndStockholdersEquity-3" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-fair-value-of-availableforsale-securities-details" xlink:href="nvec-20190930.xsd#statement-note-5-fair-value-of-financial-instruments-fair-value-of-availableforsale-securities-details" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-fair-value-of-availableforsale-securities-details" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_DebtSecuritiesAvailableForSaleSecuritiesMaturityAllocatedAndSingleMaturityDateThreeThroughFiveYearsFairValue" xlink:label="nvec_DebtSecuritiesAvailableForSaleSecuritiesMaturityAllocatedAndSingleMaturityDateThreeThroughFiveYearsFairValue" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_DebtSecuritiesAvailableForSaleSecuritiestMaturityAllocatedAndSignleMaturityDateOneThroughThreeYearsFairValue" xlink:label="nvec_DebtSecuritiesAvailableForSaleSecuritiestMaturityAllocatedAndSignleMaturityDateOneThroughThreeYearsFairValue" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_statement-statement-note-5-fair-value-of-financial-instruments-fair-value-of-availableforsale-securities-details" xlink:label="nvec_statement-statement-note-5-fair-value-of-financial-instruments-fair-value-of-availableforsale-securities-details" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate" xlink:label="us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue" xlink:label="us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="nvec_statement-statement-note-5-fair-value-of-financial-instruments-fair-value-of-availableforsale-securities-details" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="nvec_DebtSecuritiesAvailableForSaleSecuritiestMaturityAllocatedAndSignleMaturityDateOneThroughThreeYearsFairValue" xlink:type="arc"/>
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="nvec_DebtSecuritiesAvailableForSaleSecuritiesMaturityAllocatedAndSingleMaturityDateThreeThroughFiveYearsFairValue" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-6-inventories-summary-of-inventories-details" xlink:href="nvec-20190930.xsd#statement-note-6-inventories-summary-of-inventories-details" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-note-6-inventories-summary-of-inventories-details" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_statement-statement-note-6-inventories-summary-of-inventories-details" xlink:label="nvec_statement-statement-note-6-inventories-summary-of-inventories-details" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InventoryFinishedGoodsNetOfReserves" xlink:label="us-gaap_InventoryFinishedGoodsNetOfReserves" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InventoryNet" xlink:label="us-gaap_InventoryNet-3" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InventoryRawMaterialsNetOfReserves" xlink:label="us-gaap_InventoryRawMaterialsNetOfReserves" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InventoryWorkInProcessNetOfReserves" xlink:label="us-gaap_InventoryWorkInProcessNetOfReserves" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="nvec_statement-statement-note-6-inventories-summary-of-inventories-details" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_InventoryRawMaterialsNetOfReserves" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_InventoryWorkInProcessNetOfReserves" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_InventoryFinishedGoodsNetOfReserves" xlink:type="arc"/>
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_InventoryNet-3" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-9-leases-operating-lease-details" xlink:href="nvec-20190930.xsd#statement-note-9-leases-operating-lease-details" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-note-9-leases-operating-lease-details" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_LesseeOperatingLeaseRemainingLeaseTerm" xlink:label="nvec_LesseeOperatingLeaseRemainingLeaseTerm" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_OperatingLeaseDiscountRatePercent" xlink:label="nvec_OperatingLeaseDiscountRatePercent" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_statement-statement-note-9-leases-operating-lease-details" xlink:label="nvec_statement-statement-note-9-leases-operating-lease-details" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LeaseCost" xlink:label="us-gaap_LeaseCost-3" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseCost" xlink:label="us-gaap_OperatingLeaseCost" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeasePayments" xlink:label="us-gaap_OperatingLeasePayments" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_VariableLeaseCost" xlink:label="us-gaap_VariableLeaseCost" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="nvec_statement-statement-note-9-leases-operating-lease-details" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_OperatingLeaseCost" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_VariableLeaseCost" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_LeaseCost-3" xlink:type="arc"/>
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_OperatingLeasePayments" xlink:type="arc"/>
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="nvec_LesseeOperatingLeaseRemainingLeaseTerm" xlink:type="arc"/>
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="nvec_OperatingLeaseDiscountRatePercent" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-9-leases-maturities-of-lease-liabilities-details" xlink:href="nvec-20190930.xsd#statement-note-9-leases-maturities-of-lease-liabilities-details" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-note-9-leases-maturities-of-lease-liabilities-details" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_statement-statement-note-9-leases-maturities-of-lease-liabilities-details" xlink:label="nvec_statement-statement-note-9-leases-maturities-of-lease-liabilities-details" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue-3" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount-n8" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseLiability" xlink:label="us-gaap_OperatingLeaseLiability" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="nvec_statement-statement-note-9-leases-maturities-of-lease-liabilities-details" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue-3" xlink:type="arc"/>
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount-n8" xlink:type="arc"/>
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_OperatingLeaseLiability" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-statements-of-income-unaudited" xlink:href="nvec-20190930.xsd#statement-statements-of-income-unaudited" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-statements-of-income-unaudited" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_ContractResearchAndDevelopmentMember" xlink:label="nvec_ContractResearchAndDevelopmentMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_ProductOrServiceAxis" xlink:label="srt_ProductOrServiceAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_ProductsAndServicesDomain" xlink:label="srt_ProductsAndServicesDomain" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockDividendsPerShareDeclared" xlink:label="us-gaap_CommonStockDividendsPerShareDeclared" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CostOfRevenue" xlink:label="us-gaap_CostOfRevenue" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EarningsPerShareBasic" xlink:label="us-gaap_EarningsPerShareBasic" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EarningsPerShareDiluted" xlink:label="us-gaap_EarningsPerShareDiluted" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_GrossProfit" xlink:label="us-gaap_GrossProfit-3" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments-3" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeStatementAbstract" xlink:label="us-gaap_IncomeStatementAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="us-gaap_IncomeTaxExpenseBenefit" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InvestmentIncomeInterest" xlink:label="us-gaap_InvestmentIncomeInterest" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="us-gaap_NetIncomeLoss-3" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingCostsAndExpensesAbstract" xlink:label="us-gaap_OperatingCostsAndExpensesAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingExpenses" xlink:label="us-gaap_OperatingExpenses-3" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="us-gaap_OperatingIncomeLoss-3" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProductMember" xlink:label="us-gaap_ProductMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ResearchAndDevelopmentExpense" xlink:label="us-gaap_ResearchAndDevelopmentExpense" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_Revenues" xlink:label="us-gaap_Revenues-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RevenuesAbstract" xlink:label="us-gaap_RevenuesAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpense" xlink:label="us-gaap_SellingGeneralAndAdministrativeExpense" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:label="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_IncomeStatementAbstract" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="srt_ProductOrServiceAxis" xlink:to="srt_ProductsAndServicesDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="srt_ProductOrServiceAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="srt_ProductOrServiceAxis" xlink:to="us-gaap_ProductMember" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="srt_ProductOrServiceAxis" xlink:to="nvec_ContractResearchAndDevelopmentMember" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_RevenuesAbstract" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_RevenuesAbstract" xlink:to="us-gaap_Revenues-2" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_RevenuesAbstract" xlink:to="us-gaap_CostOfRevenue" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_RevenuesAbstract" xlink:to="us-gaap_GrossProfit-3" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_OperatingCostsAndExpensesAbstract" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_OperatingCostsAndExpensesAbstract" xlink:to="us-gaap_ResearchAndDevelopmentExpense" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_OperatingCostsAndExpensesAbstract" xlink:to="us-gaap_SellingGeneralAndAdministrativeExpense" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_OperatingCostsAndExpensesAbstract" xlink:to="us-gaap_OperatingExpenses-3" xlink:type="arc"/>
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_OperatingCostsAndExpensesAbstract" xlink:to="us-gaap_OperatingIncomeLoss-3" xlink:type="arc"/>
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_OperatingCostsAndExpensesAbstract" xlink:to="us-gaap_InvestmentIncomeInterest" xlink:type="arc"/>
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_OperatingCostsAndExpensesAbstract" xlink:to="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments-3" xlink:type="arc"/>
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_OperatingCostsAndExpensesAbstract" xlink:to="us-gaap_IncomeTaxExpenseBenefit" xlink:type="arc"/>
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_OperatingCostsAndExpensesAbstract" xlink:to="us-gaap_NetIncomeLoss-3" xlink:type="arc"/>
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_OperatingCostsAndExpensesAbstract" xlink:to="us-gaap_EarningsPerShareBasic" xlink:type="arc"/>
    <link:presentationArc order="9" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_OperatingCostsAndExpensesAbstract" xlink:to="us-gaap_EarningsPerShareDiluted" xlink:type="arc"/>
    <link:presentationArc order="10" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_OperatingCostsAndExpensesAbstract" xlink:to="us-gaap_CommonStockDividendsPerShareDeclared" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract" xlink:to="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract" xlink:to="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-statements-of-cash-flows-unaudited" xlink:href="nvec-20190930.xsd#statement-statements-of-cash-flows-unaudited" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-statements-of-cash-flows-unaudited" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue-4" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue-5" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:label="us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease-3" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:label="us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DepreciationDepletionAndAmortization" xlink:label="us-gaap_DepreciationDepletionAndAmortization" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeTaxesPaid" xlink:label="us-gaap_IncomeTaxesPaid" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities" xlink:label="us-gaap_IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:label="us-gaap_IncreaseDecreaseInAccountsReceivable-n8" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInInventories" xlink:label="us-gaap_IncreaseDecreaseInInventories-n8" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:label="us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:label="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets-n8" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivities-3" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivities-3" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivities-3" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="us-gaap_NetIncomeLoss" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsOfDividendsCommonStock" xlink:label="us-gaap_PaymentsOfDividendsCommonStock-n8" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsToAcquireMarketableSecurities" xlink:label="us-gaap_PaymentsToAcquireMarketableSecurities-n8" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:label="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment-n8" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProceedsFromIssuanceOfCommonStock" xlink:label="us-gaap_ProceedsFromIssuanceOfCommonStock" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities" xlink:label="us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ShareBasedCompensation" xlink:label="us-gaap_ShareBasedCompensation-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementOfCashFlowsAbstract" xlink:label="us-gaap_StatementOfCashFlowsAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementOfCashFlowsAbstract" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:to="us-gaap_NetIncomeLoss" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:to="us-gaap_DepreciationDepletionAndAmortization" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:to="us-gaap_ShareBasedCompensation-2" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:to="us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:to="us-gaap_IncreaseDecreaseInAccountsReceivable-n8" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:to="us-gaap_IncreaseDecreaseInInventories-n8" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:to="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets-n8" xlink:type="arc"/>
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:to="us-gaap_IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities" xlink:type="arc"/>
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:to="us-gaap_NetCashProvidedByUsedInOperatingActivities-3" xlink:type="arc"/>
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:to="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment-n8" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:to="us-gaap_PaymentsToAcquireMarketableSecurities-n8" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:to="us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities" xlink:type="arc"/>
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:to="us-gaap_NetCashProvidedByUsedInInvestingActivities-3" xlink:type="arc"/>
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:to="us-gaap_ProceedsFromIssuanceOfCommonStock" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:to="us-gaap_PaymentsOfDividendsCommonStock-n8" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:to="us-gaap_NetCashProvidedByUsedInFinancingActivities-3" xlink:type="arc"/>
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:to="us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease-3" xlink:type="arc"/>
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:to="us-gaap_CashAndCashEquivalentsAtCarryingValue-4" xlink:type="arc"/>
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:to="us-gaap_CashAndCashEquivalentsAtCarryingValue-5" xlink:type="arc"/>
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:to="us-gaap_IncomeTaxesPaid" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-statements-of-comprehensive-income-unaudited" xlink:href="nvec-20190930.xsd#statement-statements-of-comprehensive-income-unaudited" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-statements-of-comprehensive-income-unaudited" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:label="us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest-3" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="us-gaap_NetIncomeLoss" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" xlink:label="us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract" xlink:label="us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_NetIncomeLoss" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax-2" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest-3" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-statements-of-shareholders-equity-unaudited" xlink:href="nvec-20190930.xsd#statement-statements-of-shareholders-equity-unaudited" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-statements-of-shareholders-equity-unaudited" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AdditionalPaidInCapitalMember" xlink:label="us-gaap_AdditionalPaidInCapitalMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" xlink:label="us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockMember" xlink:label="us-gaap_CommonStockMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:label="us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption" xlink:label="us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DividendsCommonStockCash" xlink:label="us-gaap_DividendsCommonStockCash-n8" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="us-gaap_EquityComponentDomain" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="us-gaap_NetIncomeLoss" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" xlink:label="us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RetainedEarningsMember" xlink:label="us-gaap_RetainedEarningsMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SharesOutstanding" xlink:label="us-gaap_SharesOutstanding-4" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SharesOutstanding" xlink:label="us-gaap_SharesOutstanding-5" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="us-gaap_StatementEquityComponentsAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementOfStockholdersEquityAbstract" xlink:label="us-gaap_StatementOfStockholdersEquityAbstract" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised" xlink:label="us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised" xlink:label="us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:label="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-4" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:label="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-5" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementOfStockholdersEquityAbstract" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementEquityComponentsAxis" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementEquityComponentsAxis" xlink:to="us-gaap_CommonStockMember" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementEquityComponentsAxis" xlink:to="us-gaap_AdditionalPaidInCapitalMember" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementEquityComponentsAxis" xlink:to="us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:type="arc"/>
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementEquityComponentsAxis" xlink:to="us-gaap_RetainedEarningsMember" xlink:type="arc"/>
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementEquityComponentsAxis" xlink:to="us-gaap_EquityComponentDomain" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_SharesOutstanding-4" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-4" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" xlink:type="arc"/>
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_NetIncomeLoss" xlink:type="arc"/>
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:type="arc"/>
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DividendsCommonStockCash-n8" xlink:type="arc"/>
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" xlink:type="arc"/>
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption" xlink:type="arc"/>
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised" xlink:type="arc"/>
    <link:presentationArc order="9" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised" xlink:type="arc"/>
    <link:presentationArc order="10" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_SharesOutstanding-5" xlink:type="arc"/>
    <link:presentationArc order="11" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-5" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-4-net-income-per-share-components-of-common-shares-outstanding-details" xlink:href="nvec-20190930.xsd#statement-note-4-net-income-per-share-components-of-common-shares-outstanding-details" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-note-4-net-income-per-share-components-of-common-shares-outstanding-details" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_statement-statement-note-4-net-income-per-share-components-of-common-shares-outstanding-details" xlink:label="nvec_statement-statement-note-4-net-income-per-share-components-of-common-shares-outstanding-details" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" xlink:label="us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:label="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding-3" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic-1" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="nvec_statement-statement-note-4-net-income-per-share-components-of-common-shares-outstanding-details" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic-1" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding-3" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-assets-measured-on-recurring-basis-details" xlink:href="nvec-20190930.xsd#statement-note-5-fair-value-of-financial-instruments-assets-measured-on-recurring-basis-details" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-assets-measured-on-recurring-basis-details" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_statement-statement-note-5-fair-value-of-financial-instruments-assets-measured-on-recurring-basis-details" xlink:label="nvec_statement-statement-note-5-fair-value-of-financial-instruments-assets-measured-on-recurring-basis-details" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AvailableForSaleSecuritiesDebtSecurities" xlink:label="us-gaap_AvailableForSaleSecuritiesDebtSecurities" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CorporateBondSecuritiesMember" xlink:label="us-gaap_CorporateBondSecuritiesMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:label="us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FairValueByMeasurementFrequencyAxis" xlink:label="us-gaap_FairValueByMeasurementFrequencyAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FairValueInputsLevel1Member" xlink:label="us-gaap_FairValueInputsLevel1Member" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FairValueInputsLevel2Member" xlink:label="us-gaap_FairValueInputsLevel2Member" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FairValueMeasurementFrequencyDomain" xlink:label="us-gaap_FairValueMeasurementFrequencyDomain" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FairValueMeasurementsRecurringMember" xlink:label="us-gaap_FairValueMeasurementsRecurringMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InvestmentTypeAxis" xlink:label="us-gaap_InvestmentTypeAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="us-gaap_InvestmentTypeCategorizationMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_MoneyMarketFundsMember" xlink:label="us-gaap_MoneyMarketFundsMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="nvec_statement-statement-note-5-fair-value-of-financial-instruments-assets-measured-on-recurring-basis-details" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:to="us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_InvestmentTypeAxis" xlink:to="us-gaap_InvestmentTypeCategorizationMember" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_FairValueByMeasurementFrequencyAxis" xlink:to="us-gaap_FairValueMeasurementFrequencyDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_FairValueByMeasurementFrequencyAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_FairValueByMeasurementFrequencyAxis" xlink:to="us-gaap_FairValueMeasurementsRecurringMember" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:to="us-gaap_FairValueInputsLevel1Member" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_InvestmentTypeAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_InvestmentTypeAxis" xlink:to="us-gaap_MoneyMarketFundsMember" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:to="us-gaap_FairValueInputsLevel2Member" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_InvestmentTypeAxis" xlink:to="us-gaap_CorporateBondSecuritiesMember" xlink:type="arc"/>
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_AvailableForSaleSecuritiesDebtSecurities" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-reconciliation-of-availableforsale-securities-details" xlink:href="nvec-20190930.xsd#statement-note-5-fair-value-of-financial-instruments-reconciliation-of-availableforsale-securities-details" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-reconciliation-of-availableforsale-securities-details" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_statement-statement-note-5-fair-value-of-financial-instruments-reconciliation-of-availableforsale-securities-details" xlink:label="nvec_statement-statement-note-5-fair-value-of-financial-instruments-reconciliation-of-availableforsale-securities-details" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax" xlink:label="us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax" xlink:label="us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax-n8" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis" xlink:label="us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AvailableForSaleSecuritiesDebtSecurities" xlink:label="us-gaap_AvailableForSaleSecuritiesDebtSecurities-2" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CorporateBondSecuritiesMember" xlink:label="us-gaap_CorporateBondSecuritiesMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InvestmentTypeAxis" xlink:label="us-gaap_InvestmentTypeAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="us-gaap_InvestmentTypeCategorizationMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_MoneyMarketFundsMember" xlink:label="us-gaap_MoneyMarketFundsMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="nvec_statement-statement-note-5-fair-value-of-financial-instruments-reconciliation-of-availableforsale-securities-details" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_InvestmentTypeAxis" xlink:to="us-gaap_InvestmentTypeCategorizationMember" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_InvestmentTypeAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_InvestmentTypeAxis" xlink:to="us-gaap_MoneyMarketFundsMember" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_InvestmentTypeAxis" xlink:to="us-gaap_CorporateBondSecuritiesMember" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax-n8" xlink:type="arc"/>
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_AvailableForSaleSecuritiesDebtSecurities-2" xlink:type="arc"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-investment-securities-with-unrealized-losses-details" xlink:href="nvec-20190930.xsd#statement-note-5-fair-value-of-financial-instruments-investment-securities-with-unrealized-losses-details" xlink:type="simple"/>
  <link:presentationLink xlink:role="http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-investment-securities-with-unrealized-losses-details" xlink:type="extended">
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
    <link:loc xlink:href="nvec-20190930.xsd#nvec_statement-statement-note-5-fair-value-of-financial-instruments-investment-securities-with-unrealized-losses-details" xlink:label="nvec_statement-statement-note-5-fair-value-of-financial-instruments-investment-securities-with-unrealized-losses-details" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CorporateBondSecuritiesMember" xlink:label="us-gaap_CorporateBondSecuritiesMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss-n8" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss-n8" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPosition" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPosition" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss-n8" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InvestmentTypeAxis" xlink:label="us-gaap_InvestmentTypeAxis" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="us-gaap_InvestmentTypeCategorizationMember" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" xlink:type="locator"/>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" xlink:type="locator"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="nvec_statement-statement-note-5-fair-value-of-financial-instruments-investment-securities-with-unrealized-losses-details" xlink:to="us-gaap_StatementTable" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_InvestmentTypeAxis" xlink:to="us-gaap_InvestmentTypeCategorizationMember" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_InvestmentTypeAxis" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_InvestmentTypeAxis" xlink:to="us-gaap_CorporateBondSecuritiesMember" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementLineItems" xlink:type="arc"/>
    <link:presentationArc order="0" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months" xlink:type="arc"/>
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss-n8" xlink:type="arc"/>
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger" xlink:type="arc"/>
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss-n8" xlink:type="arc"/>
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/label" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPosition" xlink:type="arc"/>
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xbrldt:closed="true" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss-n8" xlink:type="arc"/>
  </link:presentationLink>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>nve-logo.gif
<DESCRIPTION>NVE LOGO
<TEXT>
begin 644 nve-logo.gif
M1TE&.#EA% $V +,   !&K0DW>0<C3$!.8GAY>O___^+BXK2TM
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MU_)%,+*=NCKJ)0UAF'57%7FR*J/NBF^\WLZ/K&KJ\K?1?<FQJM(7'2>Z\>A
M6Z^^U0$_=_9@A?J,2]0S^5?G[KV)=W.\!X[1Z>$OZ23KAVSY.J+<@R6\);7?
<W_[PN0-QO@E!Z%WBFM(PQNEH$ 9,H %1$P$ .P$!

end
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>12
<FILENAME>R11.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6605159184">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Note 3 - Recently Issued Accounting Standards<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>Sep. 30, 2019</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DisclosureTextBlockAbstract', window );"><strong>Notes to Financial Statements</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock', window );">New Accounting Pronouncements and Changes in Accounting Principles [Text Block]</a></td>
<td class="text"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"><br /> <div style="display: inline; font-weight: bold;">NOTE <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">3.</div> RECENTLY ISSUED ACCOUNTING STANDARDS</div><br /> <div style="display: inline; font-style: italic;"><div style="display: inline; font-weight: bold;">Recently Adopted Accounting Standards</div></div></div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">In <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> July 2019, </div>the Financial Accounting Standards Board (&#x201c;FASB&#x201d;) issued Accounting Standards Update (&#x201c;ASU&#x201d;) <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">No.</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2019</div>-<div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">07,</div> <div style="display: inline; font-style: italic;">Codification Updates to SEC Sections&#x2014;Amendments to SEC Paragraphs Pursuant to SEC Final Rule Releases <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">No.</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">33</div>-<div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">10532,</div> Disclosure Update and Simplification, and Nos. <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">33</div>-<div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">10231</div> and <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">33</div>-<div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">10442,</div> Investment Company Reporting Modernization, and Miscellaneous Updates</div>. ASU <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2019</div>-<div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">07</div> aligns the guidance in various SEC sections of the codification with the requirements of certain SEC final rules and is effective immediately. These rules include requiring filers to include in their interim financial statements a reconciliation of changes in shareholders&#x2019; equity. We adopted all of the applicable rules for our Quarterly Report on Form <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">10</div>-Q for the quarter ended <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> June&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">30,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2019</div> and subsequent interim reports. The adoption of ASU <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2019</div>-<div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">07</div> only affected presentation and disclosure.</div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">&nbsp;</div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">In <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> February 2016, </div>the FASB issued ASU <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">No.</div>&nbsp;<div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2016</div>-<div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">02,</div> <div style="display: inline; font-style: italic;">Lease Accounting</div>. ASU <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2016</div>-<div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">02</div> requires recognition of lease assets and lease liabilities on the balance sheet of lessees. In <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> July 2018, </div>the FASB issued ASU <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2018</div>-<div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">10,</div> <div style="display: inline; font-style: italic;">Codification Improvements to Topic <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">842</div> (Leases)</div>, which provides narrow amendments to clarify how to apply certain aspects of the new lease standard. The guidance is effective for fiscal years beginning after <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> December&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">15,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2018,</div> and interim periods within those fiscal years, which is fiscal <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2020</div> for us. In <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> July 2018, </div>the FASB issued ASU <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">No.</div>&nbsp;<div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2018</div>-<div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">11,</div> <div style="display: inline; font-style: italic;">Leases Topic (<div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">842</div>): Targeted Improvements.</div> ASU <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2018</div>-<div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">11</div> provided companies an option to apply the transition provisions of the new lease standard at its adoption date instead of at the earliest comparative period presented in its financial statements, and we adopted the new lease guidance using that method in the quarter ended <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> June&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">30,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2019.</div> Currently our only lease is the lease for our facility. We recognized <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">$298,983</div> of leased liabilities a right-of-use asset of <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">$261,644</div> as of <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> April 1, 2019. </div>The leased liabilities and right-of-use asset exclude non-lease components. There was <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">no</div> effect on our results of operations or cash flows.<br /> &nbsp;</div> <div style=" font-family: 'Times New Roman', Times, serif; font-size: 10pt; margin: 0pt; text-align: left"></div> <div style=" font-family: 'Times New Roman', Times, serif; font-size: 10pt; margin: 0pt; text-align: left"><div style="display: inline; font-style: italic;"><div style="display: inline; font-weight: bold;">New Accounting Standard <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">Not</div> Yet Adopted</div></div></div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">In <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> June 2016, </div>the FASB issued ASU <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">No.</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2016</div>-<div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">13,</div> <div style="display: inline; font-style: italic;">Financial Instruments&#x2014;Credit Losses (Topic <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">326</div>), Measurement of Credit Losses on Financial Statements</div>. In <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> November&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2018</div> the FASB issued ASU <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">No.</div>&nbsp;<div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2018</div>-<div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">19,</div> <div style="display: inline; font-style: italic;">Codification Improvements to Topic&nbsp;<div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">326,</div> Financial Instruments&#x2014;Credit Losses</div>, which clarifies codification and corrects unintended application of the guidance. ASU&nbsp;<div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2016</div>-<div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">13</div> requires a financial asset (or a group of financial assets) measured at amortized cost basis to be presented at the net amount expected to be collected. The allowance for credit losses is a valuation account that is deducted from the amortized cost basis of the financial asset(s) to present the net carrying value at the amount expected to be collected on the financial asset. ASU&nbsp;<div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2016</div>-<div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">13</div> and ASU&nbsp;<div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2018</div>-<div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">19</div> are effective for financial statements issued for fiscal years beginning after <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> December&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">15,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2019</div> and interim periods within those fiscal years, which will be fiscal <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2021</div> for us. We do <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">not</div> expect adoption of the new guidance to have a significant impact on our financial statements.</div></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DisclosureTextBlockAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DisclosureTextBlockAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure of changes in accounting principles, including adoption of new accounting pronouncements, that describes the new methods, amount and effects on financial statement line items.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -URI http://asc.fasb.org/topic&amp;trid=2122394<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>13
<FILENAME>R4.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6770327056">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Statements of Income (Unaudited) - USD ($)<br></strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="2">6 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Sep. 30, 2019</div></th>
<th class="th"><div>Sep. 30, 2018</div></th>
<th class="th"><div>Sep. 30, 2019</div></th>
<th class="th"><div>Sep. 30, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenuesAbstract', window );"><strong>Revenue</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenue</a></td>
<td class="nump">$ 6,501,945<span></span>
</td>
<td class="nump">$ 7,506,075<span></span>
</td>
<td class="nump">$ 12,796,641<span></span>
</td>
<td class="nump">$ 14,613,981<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CostOfRevenue', window );">Cost of sales</a></td>
<td class="nump">1,346,098<span></span>
</td>
<td class="nump">1,352,845<span></span>
</td>
<td class="nump">2,438,135<span></span>
</td>
<td class="nump">2,748,850<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_GrossProfit', window );">Gross profit</a></td>
<td class="nump">5,155,847<span></span>
</td>
<td class="nump">6,153,230<span></span>
</td>
<td class="nump">10,358,506<span></span>
</td>
<td class="nump">11,865,131<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingCostsAndExpensesAbstract', window );"><strong>Expenses</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ResearchAndDevelopmentExpense', window );">Research and development</a></td>
<td class="nump">926,596<span></span>
</td>
<td class="nump">971,963<span></span>
</td>
<td class="nump">1,899,663<span></span>
</td>
<td class="nump">1,960,989<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SellingGeneralAndAdministrativeExpense', window );">Selling, general, and administrative</a></td>
<td class="nump">368,450<span></span>
</td>
<td class="nump">377,448<span></span>
</td>
<td class="nump">698,459<span></span>
</td>
<td class="nump">706,209<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingExpenses', window );">Total expenses</a></td>
<td class="nump">1,295,046<span></span>
</td>
<td class="nump">1,349,411<span></span>
</td>
<td class="nump">2,598,122<span></span>
</td>
<td class="nump">2,667,198<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">Income from operations</a></td>
<td class="nump">3,860,801<span></span>
</td>
<td class="nump">4,803,819<span></span>
</td>
<td class="nump">7,760,384<span></span>
</td>
<td class="nump">9,197,933<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InvestmentIncomeInterest', window );">Interest income</a></td>
<td class="nump">456,309<span></span>
</td>
<td class="nump">443,325<span></span>
</td>
<td class="nump">915,348<span></span>
</td>
<td class="nump">868,095<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments', window );">Income before taxes</a></td>
<td class="nump">4,317,110<span></span>
</td>
<td class="nump">5,247,144<span></span>
</td>
<td class="nump">8,675,732<span></span>
</td>
<td class="nump">10,066,028<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxExpenseBenefit', window );">Provision for income taxes</a></td>
<td class="nump">495,048<span></span>
</td>
<td class="nump">964,534<span></span>
</td>
<td class="nump">1,246,251<span></span>
</td>
<td class="nump">1,838,369<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="nump">$ 3,822,062<span></span>
</td>
<td class="nump">$ 4,282,610<span></span>
</td>
<td class="nump">$ 7,429,481<span></span>
</td>
<td class="nump">$ 8,227,659<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EarningsPerShareBasic', window );">Net income per share &#8211; basic (in dollars per share)</a></td>
<td class="nump">$ 0.79<span></span>
</td>
<td class="nump">$ 0.88<span></span>
</td>
<td class="nump">$ 1.53<span></span>
</td>
<td class="nump">$ 1.70<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EarningsPerShareDiluted', window );">Net income per share &#8211; diluted (in dollars per share)</a></td>
<td class="nump">0.79<span></span>
</td>
<td class="nump">0.88<span></span>
</td>
<td class="nump">1.53<span></span>
</td>
<td class="nump">1.70<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockDividendsPerShareDeclared', window );">Cash dividends declared per common share (in dollars per share)</a></td>
<td class="nump">$ 1<span></span>
</td>
<td class="nump">$ 1<span></span>
</td>
<td class="nump">$ 2<span></span>
</td>
<td class="nump">$ 2<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract', window );"><strong>Weighted average shares outstanding</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic', window );">Basic (in shares)</a></td>
<td class="nump">4,846,010<span></span>
</td>
<td class="nump">4,843,032<span></span>
</td>
<td class="nump">4,846,010<span></span>
</td>
<td class="nump">4,842,524<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding', window );">Diluted (in shares)</a></td>
<td class="nump">4,847,881<span></span>
</td>
<td class="nump">4,852,644<span></span>
</td>
<td class="nump">4,849,357<span></span>
</td>
<td class="nump">4,851,072<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_ProductOrServiceAxis=us-gaap_ProductMember', window );">Product [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenuesAbstract', window );"><strong>Revenue</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenue</a></td>
<td class="nump">$ 6,187,708<span></span>
</td>
<td class="nump">$ 7,054,977<span></span>
</td>
<td class="nump">$ 12,273,072<span></span>
</td>
<td class="nump">$ 13,925,623<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_ProductOrServiceAxis=nvec_ContractResearchAndDevelopmentMember', window );">Contract Research and Development [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenuesAbstract', window );"><strong>Revenue</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenue</a></td>
<td class="nump">$ 314,237<span></span>
</td>
<td class="nump">$ 451,098<span></span>
</td>
<td class="nump">$ 523,569<span></span>
</td>
<td class="nump">$ 688,358<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockDividendsPerShareDeclared">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Aggregate dividends declared during the period for each share of common stock outstanding.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=27012166&amp;loc=d3e187085-122770<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockDividendsPerShareDeclared</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CostOfRevenue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The aggregate cost of goods produced and sold and services rendered during the reporting period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.2)<br> -URI http://asc.fasb.org/extlink&amp;oid=116634182&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CostOfRevenue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerShareBasic">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(19))<br> -URI http://asc.fasb.org/extlink&amp;oid=116637232&amp;loc=SL114874131-224263<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 7<br> -URI http://asc.fasb.org/extlink&amp;oid=117326831&amp;loc=d3e1337-109256<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 55<br> -Paragraph 52<br> -URI http://asc.fasb.org/extlink&amp;oid=117327953&amp;loc=d3e4984-109258<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(21))<br> -URI http://asc.fasb.org/extlink&amp;oid=116634182&amp;loc=SL114868664-224227<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11<br> -URI http://asc.fasb.org/extlink&amp;oid=109234566&amp;loc=d3e22694-107794<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=117326831&amp;loc=d3e1252-109256<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(23))<br> -URI http://asc.fasb.org/extlink&amp;oid=116637391&amp;loc=SL114874048-224260<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 60B<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=117326831&amp;loc=SL5780133-109256<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareBasic</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerShareDiluted">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 55<br> -Paragraph 52<br> -URI http://asc.fasb.org/extlink&amp;oid=117327953&amp;loc=d3e4984-109258<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=117326831&amp;loc=d3e1252-109256<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(23))<br> -URI http://asc.fasb.org/extlink&amp;oid=116637391&amp;loc=SL114874048-224260<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11<br> -URI http://asc.fasb.org/extlink&amp;oid=109234566&amp;loc=d3e22694-107794<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 7<br> -URI http://asc.fasb.org/extlink&amp;oid=117326831&amp;loc=d3e1337-109256<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(21))<br> -URI http://asc.fasb.org/extlink&amp;oid=116634182&amp;loc=SL114868664-224227<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 60B<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=117326831&amp;loc=SL5780133-109256<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(19))<br> -URI http://asc.fasb.org/extlink&amp;oid=116637232&amp;loc=SL114874131-224263<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareDiluted</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GrossProfit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.1,2)<br> -URI http://asc.fasb.org/extlink&amp;oid=116634182&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GrossProfit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08.(h)(1)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxExpenseBenefit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (h)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8736-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 20<br> -Section 45<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109238882&amp;loc=d3e38679-109324<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxExpenseBenefit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InvestmentIncomeInterest">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.7(b))<br> -URI http://asc.fasb.org/extlink&amp;oid=116634182&amp;loc=SL114868664-224227<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8736-108599<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InvestmentIncomeInterest</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=SL7669619-108580<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=116637391&amp;loc=SL114874048-224260<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=SL7669625-108580<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(18))<br> -URI http://asc.fasb.org/extlink&amp;oid=116637232&amp;loc=SL114874131-224263<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(20))<br> -URI http://asc.fasb.org/extlink&amp;oid=116634182&amp;loc=SL114868664-224227<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingCostsAndExpensesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingCostsAndExpensesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingExpenses">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingExpenses</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The net result for the period of deducting operating expenses from operating revenues.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ResearchAndDevelopmentExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 985<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6501960&amp;loc=d3e128462-111756<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 730<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6420194&amp;loc=d3e21568-108373<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ResearchAndDevelopmentExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Revenues">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8736-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8933-108599<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8736-108599<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=116634182&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Revenues</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RevenuesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RevenuesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SellingGeneralAndAdministrativeExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 330<br> -SubTopic 10<br> -Section 30<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=68048583&amp;loc=d3e3636-108311<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.4)<br> -URI http://asc.fasb.org/extlink&amp;oid=116634182&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SellingGeneralAndAdministrativeExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 16<br> -URI http://asc.fasb.org/extlink&amp;oid=117326831&amp;loc=d3e1505-109256<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=117326831&amp;loc=d3e1448-109256<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_WeightedAverageNumberOfSharesOutstandingBasic</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ProductOrServiceAxis=us-gaap_ProductMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ProductOrServiceAxis=us-gaap_ProductMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ProductOrServiceAxis=nvec_ContractResearchAndDevelopmentMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ProductOrServiceAxis=nvec_ContractResearchAndDevelopmentMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>14
<FILENAME>R15.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6644017344">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Note 7 - Stock-based Compensation<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>Sep. 30, 2019</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DisclosureTextBlockAbstract', window );"><strong>Notes to Financial Statements</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock', window );">Share-based Payment Arrangement [Text Block]</a></td>
<td class="text"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style=" font-family: 'Times New Roman', Times, serif; font-size: 10pt; margin: 0pt; text-align: left"><br /> <div style="display: inline; font-weight: bold;">NOTE <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">7.</div> STOCK-BASED COMPENSATION</div></div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">Stock-based compensation expense was <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">$48,360</div> for the <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">second</div> quarter and <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">first</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">six</div> months of fiscal <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2020,</div> and <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">$93,360</div> for the <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">second</div> quarter and <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">first</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">six</div> months of fiscal <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2019.</div> Stock-based compensation expenses for the quarters and <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">six</div> months ended <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> September&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">30,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2019</div> and <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2018</div> were due to the automatic issuance to our non-employee directors of options to purchase <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">1,000</div> shares of stock on their reelection to our Board. We calculate the share-based compensation expense using the Black-Scholes standard option-pricing model.<br /> &nbsp;</div></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for share-based payment arrangement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -URI http://asc.fasb.org/topic&amp;trid=2228938<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DisclosureTextBlockAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DisclosureTextBlockAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>15
<FILENAME>R8.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6770661488">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Statements of Cash Flows (Unaudited) - USD ($)<br></strong></div></th>
<th class="th" colspan="3">6 Months Ended</th>
</tr>
<tr>
<th class="th" colspan="2"><div>Sep. 30, 2019</div></th>
<th class="th"><div>Sep. 30, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract', window );"><strong>OPERATING ACTIVITIES</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="fn" style="border-bottom: 0px;"></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="nump">$ 7,429,481<span></span>
</td>
<td class="fn" style="border-bottom: 0px;"></td>
<td class="nump">$ 8,227,659<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract', window );"><strong>Adjustments to reconcile net income to net cash provided by operating activities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="fn" style="border-bottom: 0px;"></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DepreciationDepletionAndAmortization', window );">Depreciation and amortization</a></td>
<td class="nump">266,916<span></span>
</td>
<td class="fn" style="border-bottom: 0px;"></td>
<td class="nump">357,166<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensation', window );">Stock-based compensation</a></td>
<td class="nump">48,360<span></span>
</td>
<td class="fn" style="border-bottom: 0px;"></td>
<td class="nump">93,360<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredIncomeTaxExpenseBenefit', window );">Deferred income taxes</a></td>
<td class="nump">75,521<span></span>
</td>
<td class="fn" style="border-bottom: 0px;"></td>
<td class="num">(36,743)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract', window );"><strong>Changes in operating assets and liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="fn" style="border-bottom: 0px;"></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInAccountsReceivable', window );">Accounts receivable</a></td>
<td class="num">(220,147)<span></span>
</td>
<td class="fn" style="border-bottom: 0px;"></td>
<td class="num">(156,451)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInInventories', window );">Inventories</a></td>
<td class="num">(90,456)<span></span>
</td>
<td class="fn" style="border-bottom: 0px;"></td>
<td class="nump">74,476<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets', window );">Prepaid expenses and other assets</a></td>
<td class="nump">41,687<span></span>
</td>
<td class="fn" style="border-bottom: 0px;"></td>
<td class="num">(15,588)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities', window );">Accounts payable and other liabilities</a></td>
<td class="num">(130,726)<span></span>
</td>
<td class="fn" style="border-bottom: 0px;"></td>
<td class="num">(273,761)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInOperatingActivities', window );">Net cash provided by operating activities</a></td>
<td class="nump">7,420,636<span></span>
</td>
<td class="fn" style="border-bottom: 0px;"></td>
<td class="nump">8,270,118<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract', window );"><strong>INVESTING ACTIVITIES</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="fn" style="border-bottom: 0px;"></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment', window );">Purchases of fixed assets</a></td>
<td class="num">(16,100)<span></span>
</td>
<td class="fn" style="border-bottom: 0px;"></td>
<td class="num">(37,985)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaymentsToAcquireMarketableSecurities', window );">Purchases of marketable securities</a></td>
<td class="num">(3,013,530)<span></span>
</td>
<td class="fn" style="border-bottom: 0px;"></td>
<td class="num">(6,679,727)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities', window );">Proceeds from maturities of marketable securities</a></td>
<td class="nump">12,500,000<span></span>
</td>
<td class="fn" style="border-bottom: 0px;"></td>
<td class="nump">9,300,000<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInInvestingActivities', window );">Cash provided by investing activities</a></td>
<td class="nump">9,470,370<span></span>
</td>
<td class="fn" style="border-bottom: 0px;"></td>
<td class="nump">2,582,288<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract', window );"><strong>FINANCING ACTIVITIES</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="fn" style="border-bottom: 0px;"></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ProceedsFromIssuanceOfCommonStock', window );">Proceeds from sale of common stock</a></td>
<td class="text"> <span></span>
</td>
<td class="fn" style="border-bottom: 0px;"></td>
<td class="nump">124,450<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaymentsOfDividendsCommonStock', window );">Payment of dividends to shareholders</a></td>
<td class="num">(9,692,020)<span></span>
</td>
<td class="fn" style="border-bottom: 0px;"></td>
<td class="num">(9,684,020)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInFinancingActivities', window );">Cash used in financing activities</a></td>
<td class="num">(9,692,020)<span></span>
</td>
<td class="fn" style="border-bottom: 0px;"></td>
<td class="num">(9,559,570)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease', window );">Increase in cash and cash equivalents</a></td>
<td class="nump">7,198,986<span></span>
</td>
<td class="fn" style="border-bottom: 0px;"></td>
<td class="nump">1,292,836<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsAtCarryingValue', window );">Cash and cash equivalents at beginning of period</a></td>
<td class="nump">6,877,304<span></span>
</td>
<td class="fn" style="border-bottom: 0px;"><sup>[1]</sup></td>
<td class="nump">4,755,082<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsAtCarryingValue', window );">Cash and cash equivalents at end of period</a></td>
<td class="nump">14,076,290<span></span>
</td>
<td class="fn" style="border-bottom: 0px;"></td>
<td class="nump">6,047,918<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxesPaid', window );">Supplemental disclosures of cash flow information: Cash paid during the period for income taxes</a></td>
<td class="nump">$ 1,230,000<span></span>
</td>
<td class="fn" style="border-bottom: 0px;"></td>
<td class="nump">$ 1,866,045<span></span>
</td>
</tr>
<tr><td colspan="4"></td></tr>
<tr><td colspan="4"><table class="outerFootnotes" width="100%"><tr class="outerFootnote">
<td style="vertical-align: top; width: 12pt;" valign="top">[1]</td>
<td style="vertical-align: top;" valign="top">The March 31, 2019 Balance Sheet is derived from the audited financial statements contained in our Annual Report on Form 10-K for the fiscal year ended March 31, 2019.</td>
</tr></table></td></tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashAndCashEquivalentsAtCarryingValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3044-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118951113&amp;loc=d3e6676-107765<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.1)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashAndCashEquivalentsAtCarryingValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in cash and cash equivalents. Cash and cash equivalents are the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Includes effect from exchange rate changes.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredIncomeTaxExpenseBenefit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.7)<br> -URI http://asc.fasb.org/extlink&amp;oid=116825942&amp;loc=d3e330036-122817<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32639-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredIncomeTaxExpenseBenefit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DepreciationDepletionAndAmortization">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (e)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8736-108599<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DepreciationDepletionAndAmortization</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxesPaid">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=98513485&amp;loc=d3e4297-108586<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3536-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxesPaid</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in obligations incurred but not paid, and operating obligations classified as other.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInAccountsReceivable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInAccountsReceivable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInInventories">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the reporting period in the aggregate value of all inventory held by the reporting entity, associated with underlying transactions that are classified as operating activities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInInventories</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInOperatingCapitalAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in prepaid expenses, and assets classified as other.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInFinancingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3521-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInFinancingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInInvestingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3521-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInInvestingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInOperatingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3536-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3521-108585<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInOperatingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=SL7669619-108580<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=116637391&amp;loc=SL114874048-224260<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=SL7669625-108580<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(18))<br> -URI http://asc.fasb.org/extlink&amp;oid=116637232&amp;loc=SL114874131-224263<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(20))<br> -URI http://asc.fasb.org/extlink&amp;oid=116634182&amp;loc=SL114868664-224227<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsOfDividendsCommonStock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash outflow in the form of ordinary dividends to common shareholders of the parent entity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3291-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsOfDividendsCommonStock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsToAcquireMarketableSecurities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash outflow for purchase of marketable security.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -SubTopic 10<br> -Section 45<br> -Paragraph 11<br> -URI http://asc.fasb.org/extlink&amp;oid=118954083&amp;loc=d3e26853-111562<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsToAcquireMarketableSecurities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 13<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3213-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsToAcquirePropertyPlantAndEquipment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProceedsFromIssuanceOfCommonStock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash inflow from the additional capital contribution to the entity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3255-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProceedsFromIssuanceOfCommonStock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash inflow associated with the aggregate amount received by the entity through sale or maturity of marketable securities  (held-to-maturity or available-for-sale) during the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of noncash expense for share-based payment arrangement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>16
<FILENAME>R19.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6618915248">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Note 11 - Information As to Employee Stock Purchase, Savings, and Similar Plans<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>Sep. 30, 2019</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DisclosureTextBlockAbstract', window );"><strong>Notes to Financial Statements</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock', window );">Pension and Other Postretirement Benefits Disclosure [Text Block]</a></td>
<td class="text"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"><br /> <div style="display: inline; font-weight: bold;">NOTE <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">11.</div> INFORMATION AS TO EMPLOYEE STOCK PURCHASE, SAVINGS, AND SIMILAR PLANS</div></div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">All of our employees are eligible to participate in our <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">401</div>(k) savings plan the <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">first</div> quarter after reaching age&nbsp;<div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">21.</div> Employees <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> may </div>contribute up to the Internal Revenue Code maximum. We make matching contributions of <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">100%</div> of the <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">first</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">3%</div> of participants&#x2019; salary deferral contributions. Our matching contributions were <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">$21,990</div> for the <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">second</div> quarter of fiscal&nbsp;<div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2020,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">$46,056</div> for the <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">first</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">six</div> months of fiscal&nbsp;<div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2020,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">$22,296</div> for the <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">second</div> quarter of fiscal&nbsp;<div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2019,</div> and <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">$45,594</div> for the <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">first</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">six</div> months of fiscal&nbsp;<div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2019.</div></div></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DisclosureTextBlockAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DisclosureTextBlockAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for pension and other postretirement benefits.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -URI http://asc.fasb.org/topic&amp;trid=2235017<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>17
<FILENAME>R36.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6926534368">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Note 9 - Leases - Operating Lease (Details)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr>
<th class="th">
<div>Sep. 30, 2019 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Sep. 30, 2019 </div>
<div>USD ($)</div>
</th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseCost', window );">Operating lease cost</a></td>
<td class="nump">$ 38,641<span></span>
</td>
<td class="nump">$ 77,282<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_VariableLeaseCost', window );">Variable lease cost</a></td>
<td class="nump">30,227<span></span>
</td>
<td class="nump">60,454<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LeaseCost', window );">Total</a></td>
<td class="nump">68,868<span></span>
</td>
<td class="nump">137,736<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeasePayments', window );">Operating cash flows for leases</a></td>
<td class="nump">$ 43,365<span></span>
</td>
<td class="nump">$ 86,730<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_nvec_LesseeOperatingLeaseRemainingLeaseTerm', window );">Remaining lease term (Year)</a></td>
<td class="text">1 year 91 days<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_nvec_OperatingLeaseDiscountRatePercent', window );">Discount rate</a></td>
<td class="nump">3.50%<span></span>
</td>
<td class="nump">3.50%<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_nvec_LesseeOperatingLeaseRemainingLeaseTerm">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Remaining term of lessee's operating lease.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">nvec_LesseeOperatingLeaseRemainingLeaseTerm</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nvec_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_nvec_OperatingLeaseDiscountRatePercent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Represents discount rate of operating lease.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">nvec_OperatingLeaseDiscountRatePercent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nvec_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LeaseCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of lease cost recognized by lessee for lease contract.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918686-209980<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI http://asc.fasb.org/extlink&amp;oid=77888399&amp;loc=SL77918982-209971<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LeaseCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI http://asc.fasb.org/extlink&amp;oid=77888399&amp;loc=SL77918982-209971<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918686-209980<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeasePayments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 5<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918643-209977<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (g)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918686-209980<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeasePayments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_VariableLeaseCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of variable lease cost, excluded from lease liability, recognized when obligation for payment is incurred for finance and operating leases.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918686-209980<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI http://asc.fasb.org/extlink&amp;oid=77888399&amp;loc=SL77918982-209971<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_VariableLeaseCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>18
<FILENAME>R32.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6760180640">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Note 5 - Fair Value of Financial Instruments - Investment Securities With Unrealized Losses (Details) - USD ($)<br></strong></div></th>
<th class="th"><div>Sep. 30, 2019</div></th>
<th class="th"><div>Mar. 31, 2019</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months', window );">Fair market value, less than 12 months</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss', window );">Gross unrealized losses, less than 12 months</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger', window );">Fair market value, 12 months or greater</a></td>
<td class="nump">5,054,583<span></span>
</td>
<td class="nump">51,413,428<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss', window );">Gross unrealized losses, 12 months or greater</a></td>
<td class="num">(26,360)<span></span>
</td>
<td class="num">(421,798)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPosition', window );">Total fair market value</a></td>
<td class="nump">5,054,583<span></span>
</td>
<td class="nump">51,413,428<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss', window );">Total gross unrealized losses</a></td>
<td class="num">(26,360)<span></span>
</td>
<td class="num">(421,798)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InvestmentTypeAxis=us-gaap_CorporateBondSecuritiesMember', window );">Corporate Bond Securities [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months', window );">Fair market value, less than 12 months</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss', window );">Gross unrealized losses, less than 12 months</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger', window );">Fair market value, 12 months or greater</a></td>
<td class="nump">5,054,583<span></span>
</td>
<td class="nump">51,413,428<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss', window );">Gross unrealized losses, 12 months or greater</a></td>
<td class="num">(26,360)<span></span>
</td>
<td class="num">(421,798)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPosition', window );">Total fair market value</a></td>
<td class="nump">5,054,583<span></span>
</td>
<td class="nump">51,413,428<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss', window );">Total gross unrealized losses</a></td>
<td class="num">$ (26,360)<span></span>
</td>
<td class="num">$ (421,798)<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for more than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 30<br> -Section 50<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=118955579&amp;loc=SL82922890-210455<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -SubTopic 10<br> -Section 50<br> -Paragraph 7<br> -URI http://asc.fasb.org/extlink&amp;oid=118939692&amp;loc=d3e27337-111563<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 30<br> -Section 55<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=118942371&amp;loc=SL82922954-210456<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for 12 months or longer, without allowance for credit loss. Includes beneficial interest in securitized financial asset.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -SubTopic 10<br> -Section 50<br> -Paragraph 7<br> -URI http://asc.fasb.org/extlink&amp;oid=118939692&amp;loc=d3e27337-111563<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 30<br> -Section 50<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=118955579&amp;loc=SL82922890-210455<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for less than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -SubTopic 10<br> -Section 50<br> -Paragraph 7<br> -URI http://asc.fasb.org/extlink&amp;oid=118939692&amp;loc=d3e27337-111563<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 30<br> -Section 50<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=118955579&amp;loc=SL82922890-210455<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 30<br> -Section 55<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=118942371&amp;loc=SL82922954-210456<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for less than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 30<br> -Section 50<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=118955579&amp;loc=SL82922890-210455<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -SubTopic 10<br> -Section 50<br> -Paragraph 7<br> -URI http://asc.fasb.org/extlink&amp;oid=118939692&amp;loc=d3e27337-111563<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPosition">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position without allowance for credit loss.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (a)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=118939692&amp;loc=d3e27290-111563<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 30<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (a)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=118955579&amp;loc=SL82922888-210455<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 30<br> -Section 55<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=118942371&amp;loc=SL82922954-210456<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPosition</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position, without allowance for credit loss. Includes beneficial interest in securitized financial asset.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (a)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=118939692&amp;loc=d3e27290-111563<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 30<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (a)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=118955579&amp;loc=SL82922888-210455<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InvestmentTypeAxis=us-gaap_CorporateBondSecuritiesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InvestmentTypeAxis=us-gaap_CorporateBondSecuritiesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EXCEL
<SEQUENCE>19
<FILENAME>Financial_Report.xlsx
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
begin 644 Financial_Report.xlsx
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MMWF\81AU8\K(XK%T-8943OTJDH\ Q:X831F:3LTXXFBD(3^ G/,6+V2?$9/
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M_>%W%7:]L7O[CXTO@K*%7W<AOP!02P,$%     @ #X)73YE<G",0!@  G"<
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M.AQG0GS/]O:1I24RS^_Y"NM./&<?5I:P7<_/Y)Z,<B.[W?98??9/1VXCUZG
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M=XJ/!UU]&'?!B]-6_/6_4$L#!!0    (  ^"5T_99%*36P(  &D'   8
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MWVORP:?WN<@?+A_VQ6/3OK7^?77^,=;Y0U.>^A^:K2Z_=KO]'U!+ P04
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M2J% 6X&:&*@R>K_>[;<A/R;\%M#;F4U")T?$U^!\*S.Z"H) 0N$" _?'"1Y
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M$BH7S%MOFV'-!L=A.[X@-CWC_!]02P,$%     @ #X)73^3;_,ZV 0  T@,
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M_()G.X[9:'C333^(S=\X_PU02P,$%     @ #X)73_P#VE:X 0  T@,  !D
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MWN'9CF,V&MYTTP]B\S<N_@!02P,$%     @ #X)73S-P+\*W 0  T@,  !D
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M_-E,8S89#OOY!['E&Y=_ %!+ P04    "  /@E=/4K5QO+<!  #2 P  &0
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M;*<QFPQO^OD'L>4;%[\!4$L#!!0    (  ^"5T]<F]H<N $  -(#   9
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MLQW&;#"\:<<?Q*9OG/\%4$L#!!0    (  ^"5T^=/UBDN $  -(#   9
M>&PO=V]R:W-H965T<R]S:&5E=#$X+GAM;'5386_<( S]*X@?4'*YM+V=DDB]
M3M,F;=*IT[;/7.(DJ( S()?NWP](FF5=]@6P\7O/-B8?T3S;#L"1%R6U+6CG
M7']DS%8=*&YOL ?M;QHTBCMOFI;9W@"O(TA)EB;)'5-<:%KFT7<V98Z#DT+#
MV1 [*,7-KQ-(' NZHZ^.)]%V+CA8F?>\A:_@OO5GXRVVL-1"@;8"-3'0%/1A
M=SQE(3X&?!<PVM69A$HNB,_!^%07- D)@83*!0;NMRL\@I2!R*?Q<^:DBV0
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M/YMIS";#83__(+9\X_(W4$L#!!0    (  ^"5T_&U[TXLP$  -(#   9
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M:A>.G_S9C&,V&@Z[Z0>Q^1L7?P%02P,$%     @ #X)73_9JV]?> 0   04
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MPF6B_E:I@^;GF#UUG$)%KT44QCFZZD06LQXPT3WF$;%Q(,+D$;.=8_ $LG-
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MO,C^*XSU4!2,Q7^'&W +=YE8C4)R[;]!<=5&BI'%IB+8^[ VK5_[D?\>MAY
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M?[;N)Y)UPW=#-'Z\K/X#4$L#!!0    (  ^"5T_;$AM"JP(  %L*   9
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MOQ;.:)5TA=O]E?VC[]WV<J8:'B7[V=>F*Z(/$:JAH2,SSW+Z!$L_:826YK_
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M971S+W-H965T,S<N>&UL?51=CYLP$/PKB/>>@_F. .DNIZJ56BFZZMIG!Y:
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MF9Z+OF/U"\5;UXS1\(]0_ %02P,$%     @ #X)73]RF( ,' @  >@8  !D
M  !X;"]W;W)K<VAE971S+W-H965T-# N>&ULC57M;ML@%'T5RP]0_.TV<BPU
M::--VJ2HT[;?)+Z.K6+C 8F[MQ]@ZL4.3?K'<.&<<SD7 UE/V2NO (3SUI"6
M+]U*B&Z!$-]7T&!^1SMHY4Q)68.%#-D!\8X!+C2I(2CPO 0UN&[=/--C6Y9G
M]"A(W<*6.?S8-)C]70&A_=+UW?>!E_I0"36 \JS#!_@!XF>W93)"HTI1-]#R
MFK8.@W+I/OJ+3:KP&O"KAIZ?]1WE9$?IJPJ^%DO74PL" GNA%+!L3K &0I20
M7,8?H^F.*17QO/^NOM'>I9<=YK"FY'==B&KIWKM. 24^$O%"^R]@_,2N8\Q_
M@Q,0"5<KD3GVE'#]=?9'+FAC5.12&OPVM'6KVWZ8B1\,S4X(#"$8"7YRE1 :
M0OB?$%TE1(80?980&T+\64)B",F,@(9BZ>H_88'SC-'>8</_TV'UF_J+1.[O
M7@WJ[=1S<@.X'#WEH1=FZ*2$#&8U8(())IIBUI>88(IXND2DR13R?%-D<U4$
M2:>CW<!J-]#\:&(EGED9,(G&M!KCSZS<1#Q?(N9.KB$F1D*KD=!BY(-*1%:!
MZ'8E5M$5GY,4L35%;$F1V@42JT!B$;B?K=&&>; G2:U)TDL!WYLEL6'FI4!G
M1T[=RM\Q.]0M=W94R-.KSUA)J0"IY]W)TE3R(1@# J50W53VV7 =#H&@G;GI
MT?C<Y/\ 4$L#!!0    (  ^"5T\_O-J2,QH  -=T   4    >&PO<VAA<F5D
M4W1R:6YG<RYX;6SM7>ESVT:6_SS[5W1EE1FY"J()\)23<94LR8DRMNR(<E*I
MU'Z P!:)#0@P."0KM7_\_M[KQMT *>6HG2U-5<84T<?K=U\-?ITDJ?B\"<+D
MGU^LTW3[ZN7+Q%O+C9L,HJT,\>0VBC=NBC_CU<MD&TMWF:RE3#?!2V<XG+[<
MN'[XA<A"_]=,GD99F/[SBY'M?/'ZZ\1__77Z^BSRLHT,4W$2+L5YF/KI@[@(
MU9I^%(HCD:S=6"9?OTQ??_V2YJAY4_$^"M-U@CE+N6P^7<CM0(R&EG"&]G'S
MX0<O'0A[;GY8P%,%XN=W?BC%12HWR7\U)VB8K^3*3]+8Q<Q+=R.;HRY_.!>G
M'ZX^BI>7YS^^[%CC%/O&;H"ME_*S^)=\:(X;XG\S9WQL#YM/KF-WZ8<KL7C8
MW$1!\VEX)[WF=Z=9'-,YW_J)ASU_DFY,N!1G;MJ"_NAH.#H:V1U@O_4#&8M3
MS%M%<0OF$\^3>(ZG2S6RZ_ :GBNYC>*4SY*Z:=8B_$]M7M KG&]DO**)W\31
M?;H6I]%FZX8M@&[=(&F=4"^QV+A!(-YD">B=M/9)XZQK(O;:@%$6:>3]8HD%
MLZSXD*5)ZH9,F$,_U)S\HFOOM<3>'4 7;'G]L&W!8 ^/ON^<\%'&?K3L)&TN
M*?_QM[_UBD.53=[BRQ9RG*'3XLKF; V+<?[W3HMS,'6II@?NJL7Q?AI($=T*
MVSF\>2$6TLMBH+'%YA7"-)^]<0,W]"1A7J:).,Q94(/Y*72SI0^^?0$M]&EQ
M)@X/6K1[[\9 GVW6)3_;+6UQLEB<7R]:0+K)6H!1A$<?Y*^9?^<&@*2%)&SW
MBTS=&YP\40?V96*!L2 R1ZF,-XT)I+E?)5O7D__\ JHYD?&=_.*U,,@H:>9$
MQ-*3V!OK6R*4*:$7 A'=,YJ@#Z''O2@(I)?Z!(.;S\.X WMB03TUE[Z [@G3
M*/;;8OLQEEO77PKY&88D@;P0!J)T#67B)HELG_XZ2L%$GJ:2><Q;_S,4C?G9
M>]=;0[#C!]Z)T+PE]FH.>R?=1*ZC8"G\S3:.[N3&1(IW4!"$@&R3!:S<EA(8
M]GQE,6@#=T.*[#?^HF4/@-S;'E#/Y*W$,9<B=3]WGL;("T$4KDRL\/K*7ZW3
MH^CV*$ND6E+\_3_GCFU_)6#)H:!)305T=C/>S5"\NSAY<_'NXOKB?"%.+L_$
MXMN3J_-O/[P[.[]:\/*SK\3Y]Y\NKG_J9+JM^T"G,#R'OEW2XQ@\5W)'RY[O
M WW.-8'OWO@!X\H\L&< JW5B#!DG^=F(BSJU3J+,P<%P,+1QCEA K#.(UI0D
MA?[3)D&X60H1]G^3RZ_$V)J/,< >"C])" %\\(HI<5G>H+CAC]Q 6'(_AP>"
M*[QUIT8Z64*A@1UQ3A*](Q@ES]WZ.+<!^P5G*YGT8)EP?(BJ?R>%#T6PD>(P
MB)*V1;L"7T+0(&-N' +D#E0G>^.S11H^ZR/FKV4#,Z*F_(%JR&^,@RW%;1QM
M!$XLM/:'G(88Z1/ \$B4-@ V0GU&X##*8OBO888ARGT1(/Y;N(\"IOE?K#AI
MP5ME!1_(ADIR6QLP#9YNH X_NO1D+5,?6R0]%NMD#WW>S\X%([-3L\1\-X84
M@T68(*T=Z[-;'-_G&AFG:K%X[+1H/V]L4=(84G:AV7P?7V"T=T@R;PL,K&3;
MN3R-$K;!";R!%E'@Y<("P4#=^BT3=JY-:GN?1#++D?@LL6D0&4W@ JXH\&2)
ME82]= -+&;3EQ@\YRDDA*689E1T[:T2R<&ES$X6&4;!<$H=6ZJ5CD1L)UI5D
M&DU.173G)V2"B;VUEC*.)!-LWJ9\4G)U82MOW,3W]N3\WH66?I"EFH_W$"+R
M#)?^G;^$YB!EY6$"64>EF9G=>?G]EOM1DC= QN4.M%A)@Y"TE5%^\ [).:L<
MJ&,(J+/,O%3\_)Y-5\L]/HTH O8H"JPPZEG)J)TSZV)[6K-5CQ'B[[*P.W-0
M?=B2X4]A+-V -=H*ED&Q^L;LI&G?&GQI4%TM*]M_UJI7\@]QSO9OO[-68Z-.
MQ%9<AH_:93A5+D/WE ^G%^(D36/_)E-G3R.A#%3GG,)E.-<N0^=(UC-=EK+"
M>\)-134\:Q$LG[-KG(DDKT23W$#DHXFM7=,]2-XA_GNBH9=O*VC8:UQC[5Z[
M5EF[=]RI\C7I_/+V%NX(1Y[*&R%[[:W=<&60 S#N$10R:$!(! :-P=;Y9QE[
M?L+9 O8)8('8_/1F9;HF/8'U6HJD@_4ZQ_70LV_MO<;UT+-O[=YQC]10!N_U
M0+SLR/PV-#T)QENXM,E^.N_#Q_.KD^N+RV_$R>GUQ0\<N+95WG]G2:JV@.9"
M5!_!_X=4AZ4]Q_?T%R=L*$G@DSM_\U )I6'&(*^D EZUH_M'I J*5$"?,W/*
M I)P,%)"P!$[;U )G5K0&+(_NV+U2JJF)UZ^W!=!+3_O\H?SQ0XB?<S@'KB4
M-@(7]*52:@.-*MK@I7A20LUJ$Y[J<7LO<-H\M!_>P:OM/_3;B\N3R],=AZY!
M1F$!P>15PIW6#/>!_28,*\T'F+<:.QO!SQ(5V^KHMY]>H1=3ZD5P/F'/7&9G
MTI.TRXU<^2'Y 03XEL/=1\V7Q)]=,Q?9=ANP"H'U72(H#Z(DBQ5]>;%;Z!.<
MI2@ O5)JAK.52] <8%$\KU;?'6A$J10V5-*93+S89RM"6W65&6@\T^AMD7@H
M=5Y+(^M%:HL35LA=YQ-]I+POCJHJ6=?R<RK>!."4EF-U^>'Z7-@#\:/,0T.5
M9:&R!+[P/8)J#>12 C'9^G#5H]#WX.&X H ":F\=1D&T>E##8AFPT(1"4H8A
M)A;%+ 'Q)\6!,94G$-%XQ6K5]4#*6%K$S_0/P4"%M63CIU6BM+(EC&<'>#8?
MG=99^*O0OX61H8)CZ5Y\C +?,_#UDQ?:C6=GT $FI:K(\^$R$*V9A;V)*,SG
MXF(4;Z-8 X@P<$O)]9@=(_B524HZX-Y/UU6O:@M.]GR(0I+'^<$#/:?,(LL^
M,?FGD/=F#E2V! ]HD7C)K@ ONBA4(8\X_ZP<-BZ+^0F'XW$6Z*>Q7+&S!\ &
MB,UXEPB,H<5BXX8(2.EP%CU*I/G<L;PEWJ'ZA'!+@VWE!V;=$>) 6#(DG@GT
MYI0)9G56G13"]"6)&S^P-+OBUO5CL:W2A3SXM1F6@3@)TG64K=;BGK(38'LX
MLBP#-*6J88@T[A+*"G.)V3?N+Y('51@[WQ=8AU )>]A,$XK$_VS*_]+HC?M0
M&^X,!SN956>?\*\7823# "40JS]_HT]JP#V"%#HBN=G)[0,I0(::^""Z"?R5
MHBI9/#H32RV<%V6C2%T$K)15$@"L&PNJ2"G%$G$6U0-)H$ACD(38+"3/".#F
M"H5)GO#B3.:E3B014)1Y C]@H1O\0375@.HG$2TD<X94J=@HD48H!@4J*!_L
M)^YJ!69UE31@)3U'Y>.4[<D3%G%'9HT 6,JM[RE>",F9(*7&QP*#^QMMY'(<
MQQ4B<)D*6T0;WV,-B9U@<\#<'@L^8>Q&&P"E*'T2C))_2#BU')L9UTAF=B[J
M9\4I"M*H(U(>D.+["%\T^8+@,O.&1<;9%=L(^&0-XV^ C6S+7*\W7*NR'!%F
M"5FZHX)=@SWX60D!E426DHI>G$( ^[D@'#[QPK3@EFTV!N#,B_QO97/ KGZ@
M6:5RQIA#\2!;*E78)CTA%2:.N:/8PHN2M#W9J^9Q!U"I2\K:R9A2'G"@-ZQA
M/3_VL@UEWSS*&M!Q:T@FR08UXV6=:+LY,"=K=$>5U=QK(7T&Y!/JM"]C(!?Q
MDR*J3W4@XP)5<]Z@[$#D";U$K-T[\AH0]I F4GI"=041XJ4+P OJ\@DBUF>&
MX$0QN3[_LF ^WB!7.63Y7+&*",Y"OMF[J.]"6(XI%:H#/4DIB+IJ\1.NDH1%
M&BQ=QZSKE1;:P'[F!J*;[V$B2DJIXFO/*=P2ICHL16VJJEKIE"UE6CDG^$<M
M2_A4_YFL1]/(?.@\3%+P_1-UHE=P!4E*R6"<1I/\WW0XM0IMS,<N68E=CM-"
M5/-C89K1)1S!)81IP\;P!BY4\:AB!A>4[W;CI2%\O:^92[BI^.QI_X/.5(FZ
M:P,+MVJG&S@:E*"=+"-VO$RPD9_T789!1!M+7$8#1;3AS )BEH5,B4_;I:O#
MA\7Y*3EF3#$N.CA?%2TUQ8"/,"JKV-VN$X% .<E<9;+H$84?@;B"WP88N;2>
M\,:C$7R2R<BQU"=G9*L/X[%CY5"1U_)=!CH6[)4_P$'>RILX(U\+WTV+PTS%
M$/.Y^:** OVD.+WJVYMC@\;)+RK-&G2$:_B4GIB/'81&GN)U>V(52SC#ZI(:
M!BQK:Q@2O< A+Z&?U<\T$ ?.\=PZGH_P86I;T_%8G,"I#D0A1!"U!AOE),66
MJ:(J5FP@PAY9E>#O(H05X#ZJG(RG4&\(AMY%"<%YJ  =.5.L<*=.RO"6ASK>
M"U=8P<H!J/Y+"[202!1U;!(\H]"-(724_]&UEX^8R&G 5IHU3_<7(_J$QMS/
MQ)(T'HA&N4U5ZE15S$]857-]2B6,(^46W>M"V%%>" LS/F4EK5*K.C>;,70Z
M@.V7,HPM./)"GX)$>7X)&0'0%)YIF6:F4*:6:AYP-'@;4<F>'1@R?PFU>]T7
MU@=:3X>!M7V25^)[R!A<'E6.9HU/"=M"&N>B502LG[AZS'KULVQ1H4\C:SB"
MD-'N]01^/==N6_.9+8ZMJ>WD#9)YCDF1AO8)]ZF8TJ8S:SZWZ=/$8;E;("2J
MEM__Q/,ZUL09[S[OR!J-9V)N3<;S/^"\Q]9H,N/SVM9PYK1:^%CH)A"ZMQ2Y
M_L#M&0#)J$5:F<=RREDE5GVT' H6Q(ER'3R=D$! '%'.D00'R)8/.H4J;C/^
M&N?U @B#SQX O%'WSO4#8O0CN!Y'G.-,ZND%ST4$3X-305G5#;LB'+%S6\J@
M6INC%"<AFFIT.A6NM&;31W<?T_"4)T>*4(K)W]F.-"C2,SDVV(6))37'$W25
M''- R3QVIG-7"/ZFE$H3%&?,O<T=R.KJ%%.%Q[\'Z5>V:NFU-<^-^$\PK_Y[
MHO\^$).Y-8.QFPR'^(/J,^.)=3R>6PYL^H&P'7#FT'*.1WKM?L"J,:J[A2WZ
MS%2$.9[97YH AB&:C,0W[2R5.9T%ML#>/B6(X3RZ&WD?Q;]P\+^!;5<JNT2F
ME>?J,7HI$2C[N4-?'4.\0U![B,@H .,LY;*>W;F!#N%)1XI*:K<\V-X;? :B
M1NX\2HLYC*%DR'V4!4O!D'#4PLXXYVHI#N,( \?EE#4>%/&"6Q1LP)5ORPU@
M(%TMF;JB6H%=[0BSH[>LQ-J4?5@I8Z;U'H_5,KZ%!?)Q*)=,E((X4V4".@G/
MK !;@6QO5$&-DJ #>#J'\F[6/N8B[E#)O)) =8HVB$/RY:D[#+H05\V>F!8'
MRFJN!(PTM2X%%.C05GX():_006%T)0E'!*F+<P66.B@RV04&*;*E9DM6H,I?
M@ /PCB&Q];]P8O4G;E0S*>)"'^H3W>AR;Z+Z#P$$J05G^%5G[67  V"[F@KO
M4<OWM;ES%B??A4#HGT/MT#RE@,S@4K%'I23,9%#8-U.U5"5Z,BYZ):6J_[AI
M;3QE0LI,,SD1(,=)ES96#QK]J4WB*;5J_M9 S@,*(N9#<I/F6F'7OIA:LR']
M?:P?EG\W*7=45?V5CT=B.K/&6'0\&5<_*I :V]6LQPPN&\+[40N0RBH8-;9L
M>V8YTQ'[$X^U= U\6H]$_XFJR(.\JL]2_?]YP1V[GN]'DIUDZ2?-9 83/+'F
MQ\=B/D,@.K7%(6*XT70H7E11#KQ.;/(@AS@@S#;"Z<.Q8]-S##30;H9GDY$U
MFY-MSY<^J"S>(")HY3@CRYX0W/D6!]5-:O3L%\$5HS)K^W"YYQ8VA7.W)\3^
M5N>2,.YEIO_F03FD[-+5'4^HN!76R3.?2K6'7%>GWN_*Z+5+AE*&[%EROLL/
MLRBK'2O@_MTHT;G^71P\$'SEY)I<0X10.M@I/T$+?8.U*>)39"R9L<F<YK\[
M!:3)=B5K3JSA9&Q-* %28P[S]SEW/6VV44Q[0+,55SOS)B-V/6F!]^@5J'+N
MJZI=&XT#<4G>?)F$3;L&&F.[*6#JN4R5/WJHA'!/S*1,!]6-5(H6PAGF04]#
M<E\UCE!2Z,J]I\A&QH@_6?U9MC.SIDQ7?,;@8WLF?B377%58J 8K',N9XS\H
M',<:.1/+&<TIC(4S3ZV6G.LFI4>*9SZ$CG-L33F_ C3"$Z@[C!HY_-F9(G2>
M3<UA\PRHK?82GO;T$G(DK\?EO34G<4QY8-6?O"OC.QN(KK[%O'E>W$,9'""V
M(L9/J !(M?\8OB45?BEU:8F#XU'7XYX*L4KFF>[I,2+FS&,<YUZ;.EG*9WMR
MF3KR?"",36Q%#9\KH["3=-E-I5-8U@$]"3=X>NGCVUA290QJ-;TGS<H),#>.
MN4E"EXE+1ZW1],9.6ED"C8M+QML,"B2W*GSK1^?G.%=3;^TI!G/=E%2\L9)B
MJ;*]8R[1J\2JJ0F627 ,$JC\L^G"H40<6EYWTWGJITGY,1^"F(>J-V1!RVL9
MRFIQRI],K<=!&4S7D@/(, J//'+< [:W:EQ1%2ORQ&7_ :'CC/J[@Z)JW;AQ
MJ/HB*J%+(W?93.XUKORI BL\C[DU'9.C,IN1$A$_N% ])8@\"J1PG)F8#BL.
MSW1NS:=S]L5FUFPTK;1[L7.O6:*:+B)6J4;(.)?:I,IT)9A%6YGB1%U-@68B
M*9Z0DP4O#R;_JD@)::PB<A&'=&,L>2'L@3-AP6->9ZLW&DS$ET9_2B=8E$M5
M[V%L ]J5*'I5O!> %LXU>YL%N9Q"GB(;0BX,V*.1Y1SGJ2:UY58I3(R'R1P>
MSZ@.P1G.0'</ZML_AV-K##?Q16UR%=X#X=A3:SH:FQ6Z/<PU.MW'T_V?5,!;
MQ6[K7FQ['*+2WV]%;3#^AU!\YX:JU,720'Z]0RXY7_X\R5893@N;2,@&%TR*
M>Z%=+L0!_*+Q$,' U/B8>@3,&+%9M9<]1B=<]SG?;(/H04J-K+Q5UA(+]XZJ
M,I9N=MO M8X9,>UF6<J/ZEZ5#YPW_0@QBV7J:\EX(T-YZX/HCS$9MDU-54&N
M+J2&4WDC,O!7OKY64F284IG?Q!P/;6T/'5NAQ!X.O]1?C;X$!6SK^+@PG=J>
M4H)_,FW;60>^R/&T'$SZ_0#^Q^1XW+2Z9LQ31^(BNTGDKQFAX_S.E()O#=@#
M10XSV <OC;CB-](FYL >@('*2N"Q_K[X9MSA9NYJ$SO,/[7OE)HZ($]N$J[7
MMZ O^A[+:9::]R!^UO_V'/ZY;?*Y;?*O:)OLN*-;;T:I]Z+LP[[/S9;/S9;/
MS9;/S9;/S9;/S9;_#YLMN_J^Q.$U-R^UWY' MYW4PY9'ZJWE,E.7W(KFG1/=
MO'-9-&KI[IJ?>9$>V]O1M?+<)_7<)V7LD^KDV0N^SJG&G);-2S</A=Q0.>B]
M2KH\\'OWGLR=?V:K3G<C&)5+.8_Z7N6XN&9_500!*@9[ZI&>"^%/+83W*<B3
M=@&T$E]>Z4OL?GX/]*\@W7,1_4\LHK??$W"35BAN&1C"JG9&4O<XY>I\%2I4
M].%3F>.Y/OU_NSZ]3UVYT^9554U1;+:*U_8^E6?^W6O'9;VN$W/\F"Y@)$]'
MTW,][#'UL#U+IY9XEW><6J6W]E02_5M6RO:]&R<.\P(NX07>;=\;)K?Q0 P[
MWFC41P+CF[U:$XKWV'ZBBV+DI3XN$#WB_H[RVDS^%C3#.[OUF5]TOH7^R9'2
MKM?H]05,?2^O_%WQ4\_"CPN;FKS2XI#<,V'A7Y"K6O->4G)?0#%/:Q+%W"?&
MU_O,J-SU90O>(CG -<DC2I@=Y?TD/O'Z!NHLYG1"C]O\]&4K[<C=R[V':MMD
MF^X7Z>W $Z&IU)"Y!FNN8JLWSD*;+MT'PVND/_?",.;9<.0FYOF/XHSFJ/Z8
MI9"_%IM7WSW6H87>%?=HU/E;6#D:J9,U'XR.)N8'CSSI'@%T5<%T'*-:(JQQ
M R&K14N.EQ3KB;<<+W6_:3-W3-]07;NR3=>,:G*@/,C31HO_$8^ =>=:?_1A
ML&1UP 5=Y$BL(N?PIR[Z!Z-FSRW_4@PZ?^ZB?QD&G=^'P4?JDT8&9W_MV>.I
M%?D7"DZ:3U747<D8?*N;YK^ANY1[CU:WU%OWOHO@OCS][T10F96MHN%'JE\T
MTA[[88=WU<DG?0>PO)QI.W2;%1&8&0^--G^^B;1[KF''8BSE3U8J?[+WEOM,
M5K[5;7-G\[#6U8S 2%QC8H&ZH#8;ZA6I9!#V9-1:-J#EA->3 "VDUN)_\[G\
M[L;ZG1WBCPF-=G2/6T*_N+T-1'B4]\ AXHT1%Y!#R&'!!QT6=+X9N[)G#>YJ
MV_K-@S#"=H_@S\JWL,0WL:L"?_T3!)9*S>W53&[ TP&M=+V.L@1!4FL5$MJB
M9$L]YWDGH96'V?IUM'V-;.H5+;1/YW)4'+Z"EQ:%T*4/E!)-?/X%G).BJ5S-
MC2G7H6<] MCBI?;TXHTJ0O0OG!@BWI"7^,G@MN;=X[-]6LCQH1$^=_O4IA12
M<XPA?]2]C#'%T^Z&,N5WZ. M '48<VP;PY!:&JCET@\FAA"QA:OWM2YIA:]W
ME5S*'HJ*$CIF%5//Z[0JBL;T3M]*?>_=W=D#;=19AF'<L5PX.=U^1+8:%&W,
MS8??N>&@:'_>W7RM=H;PE3\0HN1PWZFUF>7+Z_=;1+W@Y8J[EY?B3+TI(-=U
M1B>E^P0E;U<@J@PT0_0'MVL_QCJ=\6L'EJJ(39U0M#.M8N4[QR0C]"-:J]J@
M6K(F!S+YAZ[;P)BT9'DX-&5M>@#(TQ3Z9W:J(]2[@_)M"UC:2J!G1ZVM]69\
M T#%[U9CJYN' A>/:/<V4J'[%>?\"Y5Y0W<[<J_^U.!9_E)GJTQQ6G0)Q_C[
M $W NIV&KH$<Z>SQLQ$%7$1^]8-R9[IY]T;R+TFTT7<WH&[UKE\B[%@0''?%
MMMFXWKB]W,LD25__+U!+ P04    "  /@E=/G.W-,#$"  !]"0  #0   'AL
M+W-T>6QE<RYX;6S55FUKVS 0_BM"&:.%4=O)FI'5-FR%PF KA>;#OA7%/ML"
MO7BRG#G]]=.+7Y*,L9%UH_UBW3TG/??<64B*&[UC<%\!:-1Q)IH$5UK7[X.@
MR2K@I+F0-0@3*:3B1!M7E4%3*R!Y8Q=Q%LS#<!EP0@5.8]'R&ZX;E,E6Z 3/
M1PCY]=<RAP0_G+W^UDI]]0KY<?9F-@L?SJ^.\3,7.,?(<WS*$QPMW^+@STDO
MPE_SFM@1]:6E#OH:TKB08BIE@3U@<A,.:$M8@J\)HQM%[:J"<,IV'IY;()-,
M*J1-#XVVR"+-HP]'WK/M[7DX%5*YW#Z#_V[ZZ4>!P;,"*6,'O;9 &M=$:U#B
MQCANL@-_"J'>7N]JH[!49!?-?0/\5#>8)!NI<E!CF@@/4!HS**P<1<O*CEK6
M@0UJ+;DQ<DI**8C3,*SH#4.; 6/W=N]]+0ZXNP+Y.?:7A!A9%8-IJN[-Z:^%
M3O(^F^?>HUV=1(MJNI7Z8VNJ$<ZW6P?N%!2T<WY7C/D-.ZEKMOO :"DX^%I^
MFS Z,6$:DR$/JJ2BCX;/[I3, * PVH+2--M'OBM2KZ'3PV[JBE,USU^@YJ?N
M<PD"%&'[HLW6?\Y=_L^*%^_^7K([5(X%/Z%&>Y&\ )&7SU_D8O6/-0;]>;YW
M:1Q<&2.*-BUEFHI>;47S'+P>>V<G^-8^%]C!R3W='(9>DXUY"QWPF[4Y%*1E
M^LZ6Z(()GNS/5GBT'&>M1XH$3_87R&G+5R[A].!*?P!02P,$%     @ #X)7
M3\BG4+#T P  :1L   \   !X;"]W;W)K8F]O:RYX;6S%F<MNVSH00'^%T.:Z
MBUQ;DNT\4!?(LPW0ID;=9EO0TC@F0I$N225MO_X.Z;JABNM!-Z)7MJB1>,37
MX4BOG[5Y7&K]R+XW4ME9MG9N<S8<VFH-#;?_Z@TH/+/2IN$.#\W#T&X,\-JN
M 5PCA\5H-!TV7*CLS>O=O>9F&!]H!Y436F&A+[@7\&Q?SOM#QC'@"3[SY2P;
M98RW3M\(Z<!<<0=OC6XW0CW,LCQC*V&L6_BZ0V0CE&C$3ZC#D5WKYW?:B)]:
M.2X7E=%2AJO\B7 1UF!_E]R#<:+J!#J^_,21=99-1WC#)V'%4DCA?LRR\%]"
MAD\QC!XCM,/N=]N(9^9OFE&O5J*"*UVU#2BW;4<#TM>N[%IL;,84;V"6[4+8
MN:K9M7)(PV[5]E88ZY\%J[ZMM\_EL,5>8)DY$WC"W-:Y!^\/\H)+KBI@H94M
M&URVQGCF.1BA:Q9!%@1D<4#(KT4$61*09;^0"U^OC[%,K["C*]T &WQ1O*V%
M@SJ"'!.0XY20E[K!-6$-RN(D]L@1Y(2 G*2$7*PY,FI9@['_L.MO;00Y)2"G
M!X3LC,EC O(X:7=SNV8W4C_;7^,R@CPA($_ZA;Q#S["<';$KL)41&Q_@<2]:
M*Q38"/*4@#Q- %D@Y 6W(K3FW(#%:T)HO$[F(VHU'R7 +!'S$U08*=$XUK90
ML_.JTFW'.:1T>K9.P!PCYAU6\&NIQ,5\.XUB2$HZ><_6"9 3A+SAPK![+EOP
M_7XC%,I(\!B3TD[>LW<"YA0Q;]431N(VJC-G<LHV><^Z"6S'R+9PNGH\6G*+
M0]%;!Y6#T3$FY9N\9^$$S)/0A&$H?N;?NVU(>2;O630![A3AW@,V7P>+,DO>
MLUJVJ_9HU[>XX&Q:4ZT1$5=&_1!C4F[)D\@E#WW[>^O-SBUSFETWFQB3LDN>
M0B^Y]\NB75KXUOKM[;6?SW&'%Y1:BI[5LA /2F L]QE-L(G#Y([-M115=\DI
M*+44AU0+&\289$9S2+ETMH\%)9?B ')A \S&)=A7,21EF2*%95Y6R/_EH_12
MI-#+ODU9MZ\IT10I1+-WYAS%F)1XBA3BV3MSRAB3$D^10CQ[,<<Q)B6>(H5X
M]F).XE<KE'S*%'G-7LQIC$G)ITPAG[V8QS$F)9\RA7S^7-7]UJ-IN/D1)[,E
M^4(MA7SV90_=UWZ4?LH4^ODS>V"#*W!<2-MI3<I"90H+198\8A\W8'C8Q&%1
MC$E9J$R;[N"?#]RU1C@_1O4JQJ0L5!XR_>F.3<I"Y2'3GRXF9:'R<.F/GTCQ
MNW/*0N-@H>'NTTX-*Z&@OL,J+)977%9SP_S/]MW2>.)SOE4KY266?53O-0\?
M8_P]=E^YWOP'4$L#!!0    (  ^"5T_^]TY#I $  -T8   :    >&PO7W)E
M;',O=V]R:V)O;VLN>&UL+G)E;'/%V<]N@D 0Q_%7,3Q EYG!?XUZZL5KVQ<@
MN *1?]G=IOKVI5R*B3(]F)\7#,',?$\?-[AYMU4:RK;Q1=GYV;FN&K^-BA"Z
M5V-\5M@Z]2]M9YO^R;%U=1KZ6Y>;+LU.:6X-Q_'"N/&,:+<9SYSM#]O([0\4
MS3Y3E]NPC<RY,M^M._G"VN#-\$$O_8+^*Y?._F=]>SR6F7UKLZ_:-N%&Q=^"
MR-P.XND@A@?)=)# @Y+IH 0>-)\.FL.#%M-!"WC0<CIH"0]:30>MX$'KZ: U
M/(AB1<88GZ1AC=>:%*X)[S4I8!->;%+()KS9I*!->+5)89OP;I,"-^'E)H5N
MPMM-"MZ$UYL5O1FO-RMZ\Q/.VMIA&Z\W*WHS7F]6]&:\WJSHS7B]6=&;\7JS
MHC?C]69%;\;KS8K>C-=;%+T%K[<H>@M>;U'TEB>\*]%>EN#U%D5OP>LMBMZ"
MUUL4O06OMRAZ"UYO4?06O-ZBZ"UXO1-%[P2O=S+2VQ>ILX>/X,HF]X\NN1I^
MMV8$MP^7RCX^8YAZ=_](Z=!OL6:X/OP7;)CZ&V&N_LW8_0!02P,$%     @
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MOT@^C5D>ZK/V-\GT&U!+ 0(4 Q0    (  ^"5T\?(\\#P    !,"   +
M          "  0    !?<F5L<R\N<F5L<U!+ 0(4 Q0    (  ^"5T\GZ(<.
M@@   +$    0              "  >D   !D;V-0<F]P<R]A<' N>&UL4$L!
M A0#%     @ #X)73Z02%.+O    *P(  !$              ( !F0$  &1O
M8U!R;W!S+V-O<F4N>&UL4$L! A0#%     @ #X)73YE<G",0!@  G"<  !,
M             ( !MP(  'AL+W1H96UE+W1H96UE,2YX;6Q02P$"% ,4
M"  /@E=/[2&1%)4"   +"@  &               @ 'X"   >&PO=V]R:W-H
M965T<R]S:&5E=#$N>&UL4$L! A0#%     @ #X)73\YYC(4C!0  EA<  !@
M             ( !PPL  'AL+W=O<FMS:&5E=',O<VAE970R+GAM;%!+ 0(4
M Q0    (  ^"5T_99%*36P(  &D'   8              "  1P1  !X;"]W
M;W)K<VAE971S+W-H965T,RYX;6Q02P$"% ,4    "  /@E=/6ABEQ=H$   7
M%@  &               @ &M$P  >&PO=V]R:W-H965T<R]S:&5E=#0N>&UL
M4$L! A0#%     @ #X)73_V[ LNR @  K0@  !@              ( !O1@
M 'AL+W=O<FMS:&5E=',O<VAE970U+GAM;%!+ 0(4 Q0    (  ^"5T]B8@U&
MD08  /DF   8              "  :4;  !X;"]W;W)K<VAE971S+W-H965T
M-BYX;6Q02P$"% ,4    "  /@E=/1SJGZOH!  !*!0  &
M@ %L(@  >&PO=V]R:W-H965T<R]S:&5E=#<N>&UL4$L! A0#%     @ #X)7
M3WOXV;04!   B!$  !@              ( !G"0  'AL+W=O<FMS:&5E=',O
M<VAE970X+GAM;%!+ 0(4 Q0    (  ^"5T^(4P76M0$  -(#   8
M      "  >8H  !X;"]W;W)K<VAE971S+W-H965T.2YX;6Q02P$"% ,4
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M+GAM;%!+ 0(4 Q0    (  ^"5T_\ ]I6N $  -(#   9              "
M 80R  !X;"]W;W)K<VAE971S+W-H965T,30N>&UL4$L! A0#%     @ #X)7
M3S-P+\*W 0  T@,  !D              ( !<S0  'AL+W=O<FMS:&5E=',O
M<VAE970Q-2YX;6Q02P$"% ,4    "  /@E=/4K5QO+<!  #2 P  &0
M        @ %A-@  >&PO=V]R:W-H965T<R]S:&5E=#$V+GAM;%!+ 0(4 Q0
M   (  ^"5T]<F]H<N $  -(#   9              "  4\X  !X;"]W;W)K
M<VAE971S+W-H965T,3<N>&UL4$L! A0#%     @ #X)73YT_6*2X 0  T@,
M !D              ( !/CH  'AL+W=O<FMS:&5E=',O<VAE970Q."YX;6Q0
M2P$"% ,4    "  /@E=/QM>].+,!  #2 P  &0              @ $M/
M>&PO=V]R:W-H965T<R]S:&5E=#$Y+GAM;%!+ 0(4 Q0    (  ^"5T\>6E M
MM@$  -(#   9              "  1<^  !X;"]W;W)K<VAE971S+W-H965T
M,C N>&UL4$L! A0#%     @ #X)73XYMV:+% 0  -P0  !D
M ( !!$   'AL+W=O<FMS:&5E=',O<VAE970R,2YX;6Q02P$"% ,4    "  /
M@E=//3*IN[<!  #2 P  &0              @ $ 0@  >&PO=V]R:W-H965T
M<R]S:&5E=#(R+GAM;%!+ 0(4 Q0    (  ^"5T_V:MO7W@$   $%   9
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M  !X;"]W;W)K<VAE971S+W-H965T,C8N>&UL4$L! A0#%     @ #X)73TJ
MDTY. @  $0<  !D              ( !24P  'AL+W=O<FMS:&5E=',O<VAE
M970R-RYX;6Q02P$"% ,4    "  /@E=/Z$AG:?<!  "C!0  &0
M    @ '.3@  >&PO=V]R:W-H965T<R]S:&5E=#(X+GAM;%!+ 0(4 Q0    (
M  ^"5T\X/B<TSP$  %8$   9              "  ?Q0  !X;"]W;W)K<VAE
M971S+W-H965T,CDN>&UL4$L! A0#%     @ #X)73\!59W7+ @  R P  !D
M             ( ! E,  'AL+W=O<FMS:&5E=',O<VAE970S,"YX;6Q02P$"
M% ,4    "  /@E=/VQ(;0JL"  !;"@  &0              @ $$5@  >&PO
M=V]R:W-H965T<R]S:&5E=#,Q+GAM;%!+ 0(4 Q0    (  ^"5T_@I6\_> (
M   *   9              "  >98  !X;"]W;W)K<VAE971S+W-H965T,S(N
M>&UL4$L! A0#%     @ #X)73_.![GQ' @  A@8  !D              ( !
ME5L  'AL+W=O<FMS:&5E=',O<VAE970S,RYX;6Q02P$"% ,4    "  /@E=/
M">8Y;QP"   ?!@  &0              @ $37@  >&PO=V]R:W-H965T<R]S
M:&5E=#,T+GAM;%!+ 0(4 Q0    (  ^"5T_HTZ=;V $  +P$   9
M      "  69@  !X;"]W;W)K<VAE971S+W-H965T,S4N>&UL4$L! A0#%
M  @ #X)73_YLSV$_ @  R08  !D              ( !=6(  'AL+W=O<FMS
M:&5E=',O<VAE970S-BYX;6Q02P$"% ,4    "  /@E=/7*BG3_(!   S!0
M&0              @ 'K9   >&PO=V]R:W-H965T<R]S:&5E=#,W+GAM;%!+
M 0(4 Q0    (  ^"5T]!%#4)  (  '4%   9              "  11G  !X
M;"]W;W)K<VAE971S+W-H965T,S@N>&UL4$L! A0#%     @ #X)73T"0Y%@C
M @  '08  !D              ( !2VD  'AL+W=O<FMS:&5E=',O<VAE970S
M.2YX;6Q02P$"% ,4    "  /@E=/W*8@ P<"  !Z!@  &0
M@ &E:P  >&PO=V]R:W-H965T<R]S:&5E=#0P+GAM;%!+ 0(4 Q0    (  ^"
M5T\_O-J2,QH  -=T   4              "  >-M  !X;"]S:&%R9613=')I
M;F=S+GAM;%!+ 0(4 Q0    (  ^"5T^<[<TP,0(  'T)   -
M  "  4B(  !X;"]S='EL97,N>&UL4$L! A0#%     @ #X)73\BG4+#T P
M:1L   \              ( !I(H  'AL+W=O<FMB;V]K+GAM;%!+ 0(4 Q0
M   (  ^"5T_^]TY#I $  -T8   :              "  <6.  !X;"]?<F5L
M<R]W;W)K8F]O:RYX;6PN<F5L<U!+ 0(4 Q0    (  ^"5T]QRL[1J $  "X9
M   3              "  :&0  !;0V]N=&5N=%]4>7!E<UTN>&UL4$L%!@
0   Q #$ 20T  'J2      $!

end
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>20
<FILENAME>R23.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6773514400">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Note 5 - Fair Value of Financial Instruments (Tables)<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>Sep. 30, 2019</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_TableTextBlock', window );"><strong>Notes Tables</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InvestmentsClassifiedByContractualMaturityDateTableTextBlock', window );">Investments Classified by Contractual Maturity Date [Table Text Block]</a></td>
<td class="text"><div style="display: inline; font-family: times new roman; font-size: 10pt"><table style="margin-right: 10%; margin-left: 10%; font-size: 10pt; font-family: &quot;Times New Roman&quot;, Times, serif; text-indent: 0px; min-; min-width: 700px;" cellspacing="0" cellpadding="0" border="0"> <tr style="vertical-align: bottom;"> <td colspan="2" style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Total</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">&lt;1 Year</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">1&#x2013;3 Years</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">3&#x2013;5 Years</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">$</td> <td style="width: 13%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">58,798,500</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 13%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 13%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">45,948,207</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 13%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">12,850,293</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap">&nbsp;</td> </tr> </table></div><span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueAssetsMeasuredOnRecurringBasisTextBlock', window );">Fair Value, Assets Measured on Recurring Basis [Table Text Block]</a></td>
<td class="text"><div style="display: inline; font-family: times new roman; font-size: 10pt"><table border="0" cellpadding="0" cellspacing="0" style="; font-size: 10pt; font-family: &quot;Times New Roman&quot;, Times, serif; text-indent: 0px; min-; min-width: 700px;"> <tr style="vertical-align: bottom;"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="10" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">As of September 30, 2019</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="10" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">As of March 31, 2019</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom;"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Level 1</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Level 2</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Total</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Level 1</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Level 2</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Total</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td nowrap="nowrap" style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; width: 28%; padding: 0px;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Money market funds</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">13,807,888</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">13,807,888</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">6,703,809</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">6,703,809</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td nowrap="nowrap" style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; width: 0%; padding-top: 0px; padding-left: 0px; padding-right: 0px;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Corporate bonds</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">58,798,500</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">58,798,500</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">67,413,454</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">67,413,454</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Total</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">13,807,888</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">58,798,500</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">72,606,388</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">6,703,809</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">67,413,454</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">74,117,263</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;">&nbsp;</td> </tr> </table></div><span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfAvailableForSaleSecuritiesReconciliationTableTextBlock', window );">Schedule of Available-for-sale Securities Reconciliation [Table Text Block]</a></td>
<td class="text"><div style="display: inline; font-family: times new roman; font-size: 10pt"><table border="0" cellpadding="0" cellspacing="0" style="; font-size: 10pt; font-family: &quot;Times New Roman&quot;, Times, serif; text-indent: 0px; min-; min-width: 700px;"> <tr style="vertical-align: bottom;"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="14" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">As of September 30, 2019</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="14" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">As of March 31, 2019</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom;"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" nowrap="nowrap" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><br /> <div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Amortized<br /> Cost</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" nowrap="nowrap" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Gross<br /> Unrealized<br /> Holding Gains</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" nowrap="nowrap" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Gross<br /> Unrealized<br /> Holding Losses</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" nowrap="nowrap" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Estimated<br /> Fair<br /> Value</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" nowrap="nowrap" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><br /> <div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Amortized<br /> Cost</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" nowrap="nowrap" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Gross<br /> Unrealized<br /> Gains</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" nowrap="nowrap" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Gross<br /> Unrealized<br /> Losses</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" nowrap="nowrap" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Estimated<br /> Fair<br /> Value</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td nowrap="nowrap" style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; width: 20%; padding: 0px;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Money market funds</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">13,807,888</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">13,807,888</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">6,703,809</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">6,703,809</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td nowrap="nowrap" style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; width: 0%; padding-top: 0px; padding-left: 0px; padding-right: 0px;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Corporate bonds</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">57,945,899</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">878,961</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">(26,360</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">)</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">58,798,500</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">67,519,350</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">315,902</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">(421,798</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">)</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">67,413,454</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Total</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">71,753,787</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">878,961</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">(26,360</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">)</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">72,606,388</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">74,223,159</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">315,902</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">(421,798</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">)</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">74,117,263</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;">&nbsp;</td> </tr> </table></div><span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionFairValueTableTextBlock', window );">Debt Securities, Available-for-sale, Unrealized Loss Position, Fair Value [Table Text Block]</a></td>
<td class="text"><div style="display: inline; font-family: times new roman; font-size: 10pt"><table border="0" cellpadding="0" cellspacing="0" style="; font-size: 10pt; font-family: &quot;Times New Roman&quot;, Times, serif; text-indent: 0px; min-; min-width: 700px;"> <tr style="vertical-align: bottom;"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="6" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Less Than 12 Months</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="6" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">12 Months or Greater</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="6" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Total</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom;"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" nowrap="nowrap" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Estimated<br /> Fair<br /> Value</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" nowrap="nowrap" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Gross<br /> Unrealized<br /> Holding Losses</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" nowrap="nowrap" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Estimated<br /> Fair<br /> Value</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" nowrap="nowrap" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Gross<br /> Unrealized<br /> Holding Losses</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" nowrap="nowrap" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Estimated<br /> Fair<br /> Value</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" nowrap="nowrap" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Gross<br /> Unrealized<br /> Holding Losses</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom;"> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td colspan="24" style="text-align: left; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">As of September 30, 2019</div></div></div></div></div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; width: 27.3%;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 9pt;">Corporate bonds</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">5,054,583</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">(26,360</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">)</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">5,054,583</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">(26,360</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">)</div> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 9pt;">Total</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">5,054,583</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">(26,360</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">)</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">5,054,583</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">(26,360</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">)</div> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td colspan="24" style="text-align: left; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">As of March 31, 2019</div></div></div></div></div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 9pt;">Corporate bonds</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">51,413,428</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">(421,798</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">)</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">51,413,428</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">(421,798</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">)</div> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 9pt;">Total</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">51,413,428</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">(421,798</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">)</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">51,413,428</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">(421,798</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">)</div> </td> </tr> </table></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionFairValueTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position, without allowance for credit loss. Includes beneficial interest in securitized financial asset.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 30<br> -Section 55<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=118942371&amp;loc=SL82922954-210456<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118939692&amp;loc=d3e27290-111563<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 30<br> -Section 50<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=118955579&amp;loc=SL82922888-210455<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionFairValueTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueAssetsMeasuredOnRecurringBasisTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of assets, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, by class that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 820<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=117815213&amp;loc=d3e19207-110258<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 820<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=117815213&amp;loc=d3e19207-110258<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueAssetsMeasuredOnRecurringBasisTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InvestmentsClassifiedByContractualMaturityDateTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of maturities of an entity's investments as well as any other information pertinent to the investments.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InvestmentsClassifiedByContractualMaturityDateTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfAvailableForSaleSecuritiesReconciliationTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the reconciliation of available-for-sale securities from cost basis to fair value.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfAvailableForSaleSecuritiesReconciliationTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>21
<FILENAME>R27.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6762889184">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Note 4 - Net Income Per Share - Components of Common Shares Outstanding (Details) - shares<br></strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="2">6 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Sep. 30, 2019</div></th>
<th class="th"><div>Sep. 30, 2018</div></th>
<th class="th"><div>Sep. 30, 2019</div></th>
<th class="th"><div>Sep. 30, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic', window );">Weighted average common shares outstanding &#8211; basic (in shares)</a></td>
<td class="nump">4,846,010<span></span>
</td>
<td class="nump">4,843,032<span></span>
</td>
<td class="nump">4,846,010<span></span>
</td>
<td class="nump">4,842,524<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements', window );">Dilutive effect of stock options (in shares)</a></td>
<td class="nump">1,871<span></span>
</td>
<td class="nump">9,612<span></span>
</td>
<td class="nump">3,347<span></span>
</td>
<td class="nump">8,548<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding', window );">Shares used in computing net income per share &#8211; diluted (in shares)</a></td>
<td class="nump">4,847,881<span></span>
</td>
<td class="nump">4,852,644<span></span>
</td>
<td class="nump">4,849,357<span></span>
</td>
<td class="nump">4,851,072<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28A<br> -URI http://asc.fasb.org/extlink&amp;oid=117326831&amp;loc=d3e1500-109256<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 16<br> -URI http://asc.fasb.org/extlink&amp;oid=117326831&amp;loc=d3e1505-109256<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=117326831&amp;loc=d3e1448-109256<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_WeightedAverageNumberOfSharesOutstandingBasic</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>22
<FILENAME>Show.js
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
// Edgar(tm) Renderer was created by staff of the U.S. Securities and Exchange Commission.  Data and content created by government employees within the scope of their employment are not subject to domestic copyright protection. 17 U.S.C. 105.
var Show={};Show.LastAR=null,Show.showAR=function(a,r,w){if(Show.LastAR)Show.hideAR();var e=a;while(e&&e.nodeName!='TABLE')e=e.nextSibling;if(!e||e.nodeName!='TABLE'){var ref=((window)?w.document:document).getElementById(r);if(ref){e=ref.cloneNode(!0);
e.removeAttribute('id');a.parentNode.appendChild(e)}}
if(e)e.style.display='block';Show.LastAR=e};Show.hideAR=function(){Show.LastAR.style.display='none'};Show.toggleNext=function(a){var e=a;while(e.nodeName!='DIV')e=e.nextSibling;if(!e.style){}else if(!e.style.display){}else{var d,p_;if(e.style.display=='none'){d='block';p='-'}else{d='none';p='+'}
e.style.display=d;if(a.textContent){a.textContent=p+a.textContent.substring(1)}else{a.innerText=p+a.innerText.substring(1)}}}
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>23
<FILENAME>R22.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6646539008">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Note 4 - Net Income Per Share (Tables)<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>Sep. 30, 2019</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_TableTextBlock', window );"><strong>Notes Tables</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock', window );">Schedule of Weighted Average Number of Shares [Table Text Block]</a></td>
<td class="text"><div style="display: inline; font-family: times new roman; font-size: 10pt"><table border="0" cellpadding="0" cellspacing="0" style="; font-size: 10pt; font-family: &quot;Times New Roman&quot;, Times, serif; text-indent: 0px; min-; min-width: 700px;"> <tr style="vertical-align: bottom;"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="6" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Quarter Ended Sept. 30</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom;"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">2019</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">2018</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; width: 70%;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Weighted average common shares outstanding &#x2013; basic</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">4,846,010</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">4,843,032</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Dilutive effect of stock options</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">1,871</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">9,612</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Shares used in computing net income per share &#x2013; diluted</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 3px double rgb(0, 0, 0);">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">4,847,881</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 3px double rgb(0, 0, 0);">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">4,852,644</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;">&nbsp;</td> </tr> </table></div><div style="display: inline; font-family: times new roman; font-size: 10pt"><table border="0" cellpadding="0" cellspacing="0" style="; font-size: 10pt; font-family: &quot;Times New Roman&quot;, Times, serif; text-indent: 0px; min-; min-width: 700px;"> <tr style="vertical-align: bottom;"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="6" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Six Months Ended Sept. 30</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom;"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">2019</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">2018</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; width: 70%;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Weighted average common shares outstanding &#x2013; basic</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">4,846,010</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">4,842,524</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Dilutive effect of stock options</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">3,347</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">8,548</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Shares used in computing net income per share &#x2013; diluted</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 3px double rgb(0, 0, 0);">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">4,849,357</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 3px double rgb(0, 0, 0);">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">4,851,072</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;">&nbsp;</td> </tr> </table></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>24
<FILENAME>R26.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6763442928">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Note 3 - Recently Issued Accounting Standards (Details Textual) - USD ($)<br></strong></div></th>
<th class="th"><div>Sep. 30, 2019</div></th>
<th class="th"><div>Apr. 01, 2019</div></th>
<th class="th"><div>Mar. 31, 2019</div></th>
<th class="th"><sup>[1]</sup></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseLiability', window );">Operating Lease, Liability, Total</a></td>
<td class="nump">$ 216,634<span></span>
</td>
<td class="nump">$ 298,983<span></span>
</td>
<td colspan="2" class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseRightOfUseAsset', window );">Operating Lease, Right-of-Use Asset</a></td>
<td class="nump">$ 188,743<span></span>
</td>
<td class="nump">$ 261,644<span></span>
</td>
<td colspan="2" class="text"> <span></span>
</td>
</tr>
<tr><td colspan="5"></td></tr>
<tr><td colspan="5"><table class="outerFootnotes" width="100%"><tr class="outerFootnote">
<td style="vertical-align: top; width: 12pt;" valign="top">[1]</td>
<td style="vertical-align: top;" valign="top">The March 31, 2019 Balance Sheet is derived from the audited financial statements contained in our Annual Report on Form 10-K for the fiscal year ended March 31, 2019.</td>
</tr></table></td></tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseLiability">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from operating lease.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseLiability</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseRightOfUseAsset">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's right to use underlying asset under operating lease.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseRightOfUseAsset</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>25
<FILENAME>FilingSummary.xml
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<XML>
<?xml version='1.0' encoding='utf-8'?>
<FilingSummary>
  <Version>3.19.3</Version>
  <ProcessingTime/>
  <ReportFormat>html</ReportFormat>
  <ContextCount>94</ContextCount>
  <ElementCount>243</ElementCount>
  <EntityCount>1</EntityCount>
  <FootnotesReported>true</FootnotesReported>
  <SegmentCount>16</SegmentCount>
  <ScenarioCount>0</ScenarioCount>
  <TuplesReported>false</TuplesReported>
  <UnitCount>4</UnitCount>
  <MyReports>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R1.htm</HtmlFileName>
      <LongName>000 - Document - Document And Entity Information</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-document-and-entity-information</Role>
      <ShortName>Document And Entity Information</ShortName>
      <MenuCategory>Cover</MenuCategory>
      <Position>1</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R2.htm</HtmlFileName>
      <LongName>001 - Statement - Balance Sheets (Current Period Unaudited)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-balance-sheets-current-period-unaudited</Role>
      <ShortName>Balance Sheets (Current Period Unaudited)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>2</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R3.htm</HtmlFileName>
      <LongName>002 - Statement - Balance Sheets (Current Period Unaudited) (Parentheticals)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-balance-sheets-current-period-unaudited-parentheticals</Role>
      <ShortName>Balance Sheets (Current Period Unaudited) (Parentheticals)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>3</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R4.htm</HtmlFileName>
      <LongName>003 - Statement - Statements of Income (Unaudited)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-statements-of-income-unaudited</Role>
      <ShortName>Statements of Income (Unaudited)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>4</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R5.htm</HtmlFileName>
      <LongName>004 - Statement - Statements of Comprehensive Income (Unaudited)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-statements-of-comprehensive-income-unaudited</Role>
      <ShortName>Statements of Comprehensive Income (Unaudited)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>5</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R6.htm</HtmlFileName>
      <LongName>005 - Statement - Statements of Shareholders' Equity (Unaudited)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-statements-of-shareholders-equity-unaudited</Role>
      <ShortName>Statements of Shareholders' Equity (Unaudited)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>6</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R7.htm</HtmlFileName>
      <LongName>006 - Statement - Statements of Shareholders' Equity (Unaudited) (Parentheticals)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-statements-of-shareholders-equity-unaudited-parentheticals</Role>
      <ShortName>Statements of Shareholders' Equity (Unaudited) (Parentheticals)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>7</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R8.htm</HtmlFileName>
      <LongName>007 - Statement - Statements of Cash Flows (Unaudited)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-statements-of-cash-flows-unaudited</Role>
      <ShortName>Statements of Cash Flows (Unaudited)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>8</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R9.htm</HtmlFileName>
      <LongName>008 - Disclosure - Note 1 - Description of Business</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-note-1-description-of-business</Role>
      <ShortName>Note 1 - Description of Business</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>9</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R10.htm</HtmlFileName>
      <LongName>009 - Disclosure - Note 2 - Basis of Presentation and Significant Accounting Policies</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-note-2-basis-of-presentation-and-significant-accounting-policies-</Role>
      <ShortName>Note 2 - Basis of Presentation and Significant Accounting Policies</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>10</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R11.htm</HtmlFileName>
      <LongName>010 - Disclosure - Note 3 - Recently Issued Accounting Standards</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-note-3-recently-issued-accounting-standards</Role>
      <ShortName>Note 3 - Recently Issued Accounting Standards</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>11</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R12.htm</HtmlFileName>
      <LongName>011 - Disclosure - Note 4 - Net Income Per Share</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-note-4-net-income-per-share</Role>
      <ShortName>Note 4 - Net Income Per Share</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>12</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R13.htm</HtmlFileName>
      <LongName>012 - Disclosure - Note 5 - Fair Value of Financial Instruments</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments</Role>
      <ShortName>Note 5 - Fair Value of Financial Instruments</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>13</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R14.htm</HtmlFileName>
      <LongName>013 - Disclosure - Note 6 - Inventories</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-note-6-inventories</Role>
      <ShortName>Note 6 - Inventories</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>14</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R15.htm</HtmlFileName>
      <LongName>014 - Disclosure - Note 7 - Stock-based Compensation</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-note-7-stockbased-compensation</Role>
      <ShortName>Note 7 - Stock-based Compensation</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>15</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R16.htm</HtmlFileName>
      <LongName>015 - Disclosure - Note 8 - Income Taxes</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-note-8-income-taxes</Role>
      <ShortName>Note 8 - Income Taxes</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>16</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R17.htm</HtmlFileName>
      <LongName>016 - Disclosure - Note 9 - Leases</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-note-9-leases-</Role>
      <ShortName>Note 9 - Leases</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>17</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R18.htm</HtmlFileName>
      <LongName>017 - Disclosure - Note 10 - Stock Repurchase Program</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-note-10-stock-repurchase-program</Role>
      <ShortName>Note 10 - Stock Repurchase Program</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>18</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R19.htm</HtmlFileName>
      <LongName>018 - Disclosure - Note 11 - Information As to Employee Stock Purchase, Savings, and Similar Plans</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-note-11-information-as-to-employee-stock-purchase-savings-and-similar-plans</Role>
      <ShortName>Note 11 - Information As to Employee Stock Purchase, Savings, and Similar Plans</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>19</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R20.htm</HtmlFileName>
      <LongName>019 - Disclosure - Note 12 - Subsequent Events</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-note-12-subsequent-events</Role>
      <ShortName>Note 12 - Subsequent Events</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>20</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R21.htm</HtmlFileName>
      <LongName>020 - Disclosure - Significant Accounting Policies (Policies)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-significant-accounting-policies-policies</Role>
      <ShortName>Significant Accounting Policies (Policies)</ShortName>
      <MenuCategory>Policies</MenuCategory>
      <ParentRole>http://www.nve.com/20190930/role/statement-note-2-basis-of-presentation-and-significant-accounting-policies-</ParentRole>
      <Position>21</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R22.htm</HtmlFileName>
      <LongName>021 - Disclosure - Note 4 - Net Income Per Share (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-note-4-net-income-per-share-tables</Role>
      <ShortName>Note 4 - Net Income Per Share (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.nve.com/20190930/role/statement-note-4-net-income-per-share</ParentRole>
      <Position>22</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R23.htm</HtmlFileName>
      <LongName>022 - Disclosure - Note 5 - Fair Value of Financial Instruments (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-tables</Role>
      <ShortName>Note 5 - Fair Value of Financial Instruments (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments</ParentRole>
      <Position>23</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R24.htm</HtmlFileName>
      <LongName>023 - Disclosure - Note 6 - Inventories (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-note-6-inventories-tables</Role>
      <ShortName>Note 6 - Inventories (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.nve.com/20190930/role/statement-note-6-inventories</ParentRole>
      <Position>24</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R25.htm</HtmlFileName>
      <LongName>024 - Disclosure - Note 9 - Leases (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-note-9-leases-tables</Role>
      <ShortName>Note 9 - Leases (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.nve.com/20190930/role/statement-note-9-leases-</ParentRole>
      <Position>25</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R26.htm</HtmlFileName>
      <LongName>025 - Disclosure - Note 3 - Recently Issued Accounting Standards (Details Textual)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-note-3-recently-issued-accounting-standards-details-textual</Role>
      <ShortName>Note 3 - Recently Issued Accounting Standards (Details Textual)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.nve.com/20190930/role/statement-note-3-recently-issued-accounting-standards</ParentRole>
      <Position>26</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R27.htm</HtmlFileName>
      <LongName>026 - Disclosure - Note 4 - Net Income Per Share - Components of Common Shares Outstanding (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-note-4-net-income-per-share-components-of-common-shares-outstanding-details</Role>
      <ShortName>Note 4 - Net Income Per Share - Components of Common Shares Outstanding (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>27</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R28.htm</HtmlFileName>
      <LongName>027 - Disclosure - Note 5 - Fair Value of Financial Instruments (Details Textual)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-details-textual</Role>
      <ShortName>Note 5 - Fair Value of Financial Instruments (Details Textual)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-tables</ParentRole>
      <Position>28</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R29.htm</HtmlFileName>
      <LongName>028 - Disclosure - Note 5 - Fair Value of Financial Instruments - Fair Value of Available-for-sale Securities (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-fair-value-of-availableforsale-securities-details</Role>
      <ShortName>Note 5 - Fair Value of Financial Instruments - Fair Value of Available-for-sale Securities (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>29</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R30.htm</HtmlFileName>
      <LongName>029 - Disclosure - Note 5 - Fair Value of Financial Instruments - Assets Measured on Recurring Basis (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-assets-measured-on-recurring-basis-details</Role>
      <ShortName>Note 5 - Fair Value of Financial Instruments - Assets Measured on Recurring Basis (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>30</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R31.htm</HtmlFileName>
      <LongName>030 - Disclosure - Note 5 - Fair Value of Financial Instruments - Reconciliation of Available-for-sale Securities (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-reconciliation-of-availableforsale-securities-details</Role>
      <ShortName>Note 5 - Fair Value of Financial Instruments - Reconciliation of Available-for-sale Securities (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>31</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R32.htm</HtmlFileName>
      <LongName>031 - Disclosure - Note 5 - Fair Value of Financial Instruments - Investment Securities With Unrealized Losses (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-note-5-fair-value-of-financial-instruments-investment-securities-with-unrealized-losses-details</Role>
      <ShortName>Note 5 - Fair Value of Financial Instruments - Investment Securities With Unrealized Losses (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>32</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R33.htm</HtmlFileName>
      <LongName>032 - Disclosure - Note 6 - Inventories - Summary of Inventories (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-note-6-inventories-summary-of-inventories-details</Role>
      <ShortName>Note 6 - Inventories - Summary of Inventories (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>33</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R34.htm</HtmlFileName>
      <LongName>033 - Disclosure - Note 7 - Stock-based Compensation (Details Textual)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-note-7-stockbased-compensation-details-textual</Role>
      <ShortName>Note 7 - Stock-based Compensation (Details Textual)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.nve.com/20190930/role/statement-note-7-stockbased-compensation</ParentRole>
      <Position>34</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R35.htm</HtmlFileName>
      <LongName>034 - Disclosure - Note 8 - Income Taxes (Details Textual)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-note-8-income-taxes-details-textual</Role>
      <ShortName>Note 8 - Income Taxes (Details Textual)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.nve.com/20190930/role/statement-note-8-income-taxes</ParentRole>
      <Position>35</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R36.htm</HtmlFileName>
      <LongName>035 - Disclosure - Note 9 - Leases - Operating Lease (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-note-9-leases-operating-lease-details</Role>
      <ShortName>Note 9 - Leases - Operating Lease (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>36</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R37.htm</HtmlFileName>
      <LongName>036 - Disclosure - Note 9 - Leases - Maturities of Lease Liabilities (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-note-9-leases-maturities-of-lease-liabilities-details</Role>
      <ShortName>Note 9 - Leases - Maturities of Lease Liabilities (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>37</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R38.htm</HtmlFileName>
      <LongName>037 - Disclosure - Note 10 - Stock Repurchase Program (Details Textual)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-note-10-stock-repurchase-program-details-textual</Role>
      <ShortName>Note 10 - Stock Repurchase Program (Details Textual)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.nve.com/20190930/role/statement-note-10-stock-repurchase-program</ParentRole>
      <Position>38</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R39.htm</HtmlFileName>
      <LongName>038 - Disclosure - Note 11 - Information As to Employee Stock Purchase, Savings, and Similar Plans (Details Textual)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-note-11-information-as-to-employee-stock-purchase-savings-and-similar-plans-details-textual</Role>
      <ShortName>Note 11 - Information As to Employee Stock Purchase, Savings, and Similar Plans (Details Textual)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.nve.com/20190930/role/statement-note-11-information-as-to-employee-stock-purchase-savings-and-similar-plans</ParentRole>
      <Position>39</Position>
    </Report>
    <Report instance="nvec-20190930.xml">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R40.htm</HtmlFileName>
      <LongName>039 - Disclosure - Note 12 - Subsequent Events (Details Textual)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.nve.com/20190930/role/statement-note-12-subsequent-events-details-textual</Role>
      <ShortName>Note 12 - Subsequent Events (Details Textual)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.nve.com/20190930/role/statement-note-12-subsequent-events</ParentRole>
      <Position>40</Position>
    </Report>
    <Report>
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <LongName>All Reports</LongName>
      <ReportType>Book</ReportType>
      <ShortName>All Reports</ShortName>
    </Report>
  </MyReports>
  <InputFiles>
    <File>nvec-20190930.xml</File>
    <File>nvec-20190930.xsd</File>
    <File>nvec-20190930_cal.xml</File>
    <File>nvec-20190930_def.xml</File>
    <File>nvec-20190930_lab.xml</File>
    <File>nvec-20190930_pre.xml</File>
  </InputFiles>
  <SupplementalFiles/>
  <BaseTaxonomies>
    <BaseTaxonomy>http://xbrl.sec.gov/dei/2019-01-31</BaseTaxonomy>
    <BaseTaxonomy>http://fasb.org/srt/2019-01-31</BaseTaxonomy>
    <BaseTaxonomy>http://fasb.org/us-gaap/2019-01-31</BaseTaxonomy>
  </BaseTaxonomies>
  <HasPresentationLinkbase>true</HasPresentationLinkbase>
  <HasCalculationLinkbase>true</HasCalculationLinkbase>
</FilingSummary>
</XML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>ZIP
<SEQUENCE>26
<FILENAME>0000724910-19-000037-xbrl.zip
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
begin 644 0000724910-19-000037-xbrl.zip
M4$L#!!0    (  ^"5T_WX=P:(VX  ,6I!P 1    ;G9E8RTR,#$Y,#DS,"YX
M;6SLO?MSXT:N*/S[J;K_0W\^FWN2*LG#]V-F)[<\'L^L[YFQO;9G<_>G%$VV
M+)Y0I,*''_GK/Z!)2:2DEJ@W*7=J-Y$ELAM  V@ C0;^_G]>!@%YHG'B1^''
M$_E4.B$T="//#Q\_GORXZY[=G5]>GI D=4+/":*0?CP)HY/_\^O_^H^__W_=
M[E<:TMA)J4<>7LE]/PL]&G^.!I3\OT^WWTB72/)[3;KY3G[<GQ-%DNVN+'45
MI=O]]>\O#W'@O\=_$X @3-A'_^-)/TV'[]^]>WY^/L5O3J/X\9TB2>H[/T08
M7'J2/U__R?=NE(5I_#I^@SV=4/?T,7IZ5_P(;\IF5Y*[JCQ^+8MC( 7OO>+7
M.2]ZU)__#OSPCE&A\CA]<?OSG\=?\ 6K^H(?/M$DG?]*_AN^I$Z]E$2:(IN+
MR)8_,7HA\,,_%CR-/S\XR9C(H>.[R7R8V$\(DEP%*8S",!O,G\-+XW?IZY"^
M@X>Z\!2-?7?\WA-U*V_!%Z=N-&"TE6Q5&CV8^.Y\B."'.? D\82H/2=Y8(#
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M=<3VCW*Y"6J-V&6WGZNS((+: ,6U]*B6KV^:8@PL!)^K1;:E+MDI[76ON/T
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M5W'?Y%CK%DRO,,,>8^,2O75<XH8Z [^A7#-$_L)/.6K/?;"^P-#$LJM)[Y7
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MF(TQ='SV TN1Z&$V"0F*)O.OI^3+9 (?H"^2*[H/F+11ACV?,>F/IO0HIJD
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MVO'NNNRUT;"RUV^U2>DW"GO0?=\)B:R0[_!,7U1V%RQ^5"P^9FP2Q>0K6%\
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MN;3MRJID*D8%B?7AW"G*JZV;REVWKF*JIB'O&>5;ZE+_B1UE;;B8"E?=*#!
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MF9 MR]2X:G?+8,[H#6Z9C\7" .Y=C'?U8MH'"]-_HOF&_R.,*3B4?U'O'U&
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ME3?O8KO-G+*&[HBMVKZON6H_(24W<YV0UL111,]\HGS]?70!BT(ZI?\=%K\
M\%DL8 (.'_M11YLICQ=[_,+V[Z.I,>YCXV7QN$G2H;$[2Q"I@9\B8!D+>\SI
MZ)B02J^KGR>7'-P/9W?GDS^]#[_LO_.5(1G;:>AU6PZOG5=7<G3D/=THBS*.
M'34]QB PAE_<8KT]'YEB_R8,.DUY*BQE4.5]E?)K.?!5MIRGF>GB!$F$OAP7
M,Y#/HD?+@3JCH%63L/@F<Z^=B:[I.\E4+Y0B7LT\P^)Z/O'SFTJY;!8-KR92
MC,XC'8Y=? P8L6.#PB9$E_.!IL^Y"9L[LL5!1<4QF3;R<VI& Q^;]LZU^"M#
MC/K?'%A7U#EZ.J;/Y:R95;)@YF;0U"ID_OM-OG5>QW<Y+[#B$<672^MQZ"HW
M4]20+=.4K!F,DKJPSJEXL2&LW#PK4](UVS37A[4N74=+.3_IK 8*W+PK5=8J
M]4]V1>V-,> F;&JZ+-D;\,MJB:,J-ZG1T&& \E6$S4FY$!!^/6I=,BKYRVM0
M1-NJM',+R_\J*XJI2J:R$=6TK8J[Q9456;45W5#4W5-V4VFQN-*B*ZINV+LG
M]\88\.7,LE1],WE?(8G9XF<$*Z9M5+H*;4[+A9#P^\VP3G/64DCNW#[ULH!>
M]\Z>'#_ F/:7*,:K(Y,[(IB_$^)Q*C,P[_&9=7)FN_JNLF79G1;R$,7@_WT\
M@?E<&@1#Q\-J6>._DZ'CCOXNII\36=@T5%$)/4C#EP]DX(?=_-_/OI?VWQ-3
MPN]/QJY>&H_@>:(Q\U!&T8R'* 4+K?RH-WITVR&5>>&<U&O$Q&Z$:Q=^/)&U
M\<J58SXN9O;$FR\=)\K4Q9A2$6K*6:R;KPL\-GPA"5C/'HD?'WZ6.@3_]TMI
MO7A!L/^: NJ_IF"9@,(@*<)=^+&$>('W)AEZ:[YVQH+MXT@X40'OZ2#QPDCF
M?EB+%"J@O%Z"T06CK\KH["""J/+1,/F[-!:[SZI"J9R0,'J.G>''D_R_#9-1
MEM<Z1TA)879(/XUY);=,#B2]FU:%6U>4!Q&P]U_4J\" O32/0*"%@!R1@.Q/
M)MA=]8H\3(H-5[XN*@\3+#V<"'D1\B+DI9:\8)EN*@1&",P;%9B+)/4QE:\J
M'5\</ZY\\2\\WA=2(J2D25(B_!0A($) &K&-U+:[A'\BY$3(R7(Y$7Z)$)2W
M+"AOS"]9Z;R'/#CN'X]QE(5>%U@\BM\SKE$DK4,4U8)_Z7KYZ ]0Y7#_UE$O
M^%59@V&W*6EI-"P$K?ABM!1CO?$]"NDK_OH'34D/*)G4Y)8"0_FG[>N)VIIT
MAS#,ZJJ\F/E28,R?JO=\V)W4O<%72\MLE+DNJQU+,CN69<VHF"I9.**V_S4[
M,"<U 0;!S1QN[@HF%DPLF%@PL6!B85<(;A;<O*V;TAU30H:>S<$4S"R8N67,
M+.P+P<2"B043"R8^-!,?D5FQE4B_KK,@?P,B_:5 _RCJ_C+Y9D25TE=QON1-
M/!,XC^)A%&-UT8>H$0<"FYVW[A*P%6Z?K0#JP=382OCL7-OI9L?6](YEMT'=
M-9='&PN8$)X="H]E6AW;D(7D",D1DK.2Y/RL&!W5D%HM.;M/B6+U2]E<OP@#
M44CJ80Q$JV/:5D>7VBVLA^;1Q@(FA&>7L22SH\MV1]6%\ CA$<*SFO"HLMZQ
M)45(CI <(3FK>5>:(J/5UFK1$>Z5$-7C%U6P$#59[6BZUFIAW?$9Y(+;1KN\
M\->@\\+["-BK@5I*;8J66BKG "GQHHPU;)P1] :G/:R$Q^X5E@F6A:YV3,ML
MH\)J#+LV%C A1^+L4 B1$*)6"%&+CQ%5X><*H7V30FLJ'6QRJ+;B%EISV;6Q
M@ DYVI,<:1U%43NRWLK4S<:P:V,!$W(DSAF%$ DA:H40M?G(4;AB0FK?IM2"
M"2G+9D<QU%;+;;W3QW>L,>08P9G&V)LVO^2UTKP,GVB81O'K>1;'\&G]EIEF
MTUIF%FM4W+.4\8)F9=G8-S,KNRFKB*Z:.ZU>6P#1C&JU;[778*6=)HXQ+D-[
M)%T'!;<+;A^_-NZI>8R<WM(,J%'5!4/YJ08#[C<;ZM9Y)EBQ._:=H &U$YKI
M,]7TA63CR NZR!U9,3N&U08?IPF<U 08!#<OX&:P"&VY#>EW!RY/]$92@W^+
MXC^ ;\@PCER:B.UP/1B.76\H'<6"_[<BX["5#-0$&(Z?B55%[X ?U'XF;JE7
MV+3-[XL?^DF?>N0QBD09O?U?XSN<RFG6/3XLHM?2C,;&<&AC 1.BL].;,)+5
M,94VV*4'B_X*)Y?=?P5>RH_2?=K$K?[-I,\T1W,=.']&ZZ@@E:HJDD>%' DY
MVD2.%$/K6*9QI'*T7AK:XL0Q7KK9;XSHU#L#&\-YI%<99I%<]^[Z3DR3]7//
ME*;EGLU9JTT77R26[2[5QA"I-HU(M?EGYL0P-;D -O<(IIF=$G7V!O61I]D(
MJ10)<$V2RB-)=1,\+7BZS-.S\?#V\71+#^K(V&!M7OKFR$4A3NZC@.P.!E%(
M$N:CD"A+D]0)<:%RN/[S!7A)1>(FOGOXP%\38A,KPZ <>6J UK$THR/);2@&
MU$H&:@(,;X&)U8[4BGBR./?:QU;YV0^RU'^BA/9ZU$U)U .@,'07#?$&:A./
MP8[]V/Y@2JA9Q_9RQS*/]=!>"(X0G-VEBG4,N0T;_!MREINVZ^>'=21+P$?V
M0W2/AV %@#L<TA2^@+\I&=(X=YBK/K*'!@/U&F@7-.98?Z6S[S;JMX.?YEN:
MV;&L5EH'C>'2Q@(FQ&?GXJ,K'4-K94>8K23#B$03D6@B$DU:?OQWY[^0[_!3
M/Q&Y)@V0C\,+ICB7;X9@BEP3P=-'R-,BUT3DFHA<DT; \!:.Z46NB6#BUC.Q
MTM&5-H291*Z)R#411^9O]\A<[:A:&PH>-I<_&PN8$)R=UE;IZ-JQ%B5JJ;/<
MM%U?Y)J(P_)6'Y9K=D?56VD=-(9+&PN8$)_=YYK('<EL93[JS@JOK%!"9:H*
M"PU@91Z_TA!>#,Y"[\P;8('2-';0L;YX&=(PH7/+KIC395<\ZOJP3LG'D\NK
M+T45%EU6-5W7S!.2A7[^OI]$FB*;W2SQ3GY5#4O3I1)*M>#9#@[6! >K!@X6
M%P?3U#3K,#C,*W_#Q\'FXF#8L [VP=9!J[\.MLW#P90,1=H4!Y283PZ8EN=@
M5L+O#@:2-J2[I<@\F#5+-<KL/W?Z]4!<B:R6HO! M-4M@7@6QT[X2 <T3#^]
M3AZY<5[QJ[-G)_:N\[C=5W@P32[#&]"TD?<UCI*DSA+\?N^G>1DJ4)6^E\&B
MO_A)]RH*Z6 81*^4?O9CZJ91?(=1PF*R[ZQK&9\VAERAS<M#'/C=_##NY%=9
MDI;29B.\#T#86<;9&6'51A$VN2Z=K9;)XA=,IG95^?>[U$G9G!=_9G[ZB@ !
M'6!X1I-S=EC+R+ ,?]U092[^FJ49DCQ-@C*$ZR!@X&)N$0'#W#,"]G81,"5[
MGPA86V<A4]87(:!L'X$MLY"I+V2A'2"P91:RI(4KH*V$ +AV?L]W05F=]U&U
M788_0E"L$7S]%_7NG9=/8,ST?%!ER2UUDB@$T_[U!K29#R;^V2#*PO2ZE[\"
M3IM7/,V5I#):7;6BFE6-9P^4T=D-O%-$P66X3)*,>I^S&&B6*_&<E.7]YN*%
MQJZ/4<$:IOXV6=C@;V-*=1M;&95:I/B7$V2T&93@<HVRG Q\- Y/A3-PY'%0
M)[AQ?.\R/'>&&+^H01&=1Q%9T32UY51QW6R0!?"(=YWV:8P_Q[0/]AGX5Y<L
M$C^B4)DD!H<DY"5Y'_K!QY,TSNC)N\/C=TM3QP^I=^'$(<R8S$.&%]K8/S(+
MV9#K^2,;ZEMFPULZS&*W#\;X31P]QL[@+$O[48Q[0J[TY9DM"3"0Y*X"MA$J
MP]D!\N68^A9?6^YE\'%7=$F:5=#+H:^#\BT= .\ _29O3Y[A46%BXFZ="B97
M$6FZ)EF2L8P*=1!:2!CO+(0W4O 49SFK3H1Q%T3A1CWX3+$(C3GX]Z/ HW&2
MZY=:EMATQ$OAKIPEJ[)FR?(4K)4IUP()O92%(/%4^*^68EJ2LAE(L',$&5K'
M-U',_/PTC?V'C$7#[Z.K*$20XXA%]RXQ@9\F\VW<K?OK7'9ASN(BG-?!J4ET
M6M< ,E25N_/8MBSING749*MO(2T@(=>J[H*X*?HQ$Y!G@BV@%E==&HHMJ;;<
M;H9;B/I&:KG1J&\]<LDU"MNMRFO0:6U5;G"/WEJORNN0;1NJW)3X;&>JZE$3
M<'55;G+/3<&K,W15,5M-KX6H<TU-"]0X^+1J:U'?=M!17B!3;5;ENPQ+RES)
M E6N6VTVDK8;MUQ 0JZ$&H8AZ=HQ$W!E56[*7#?0D Q-5DV[U?1:B#K7?:L3
MOVDNZKLXS>8Z,.PL^)CIM+XJYR97RK9NVXK=4E5>DVQ;4>5<9[!KRQA1.&8*
MKJ'+N7Z@89J2;>@M-<NMI1$64^':FI:A:;*IM5=';3VQ9U&$I<6Z?(<1%E-?
M$&%IN2[?4X3%-+@2VI4E2Y7:&C.H1\+5E;G!C[$8EJE*1GNMTR4Q%M/@QUAT
M335-76DMZEM/<EQDF+=XT]MAC,62%ACFEFQ*5GN5^9YB+);$-\QE295-^Z@Y
M;V5E;DE\R]Q09=5HL3)?=H&)'P6V=%DS57O7 :;L(:%_9KB63[B":_2L3V15
MD6S+W%7C^CV4;R@NOI9O*N-]V*D"XG:Y:-A#3-[-JS!1MY+FU?7]1;UW-^L>
MI9Q6RD;<_?AT=_'/'Q=7]^3B7_#ONX45/)M'^NMP#T0CUVX:@<Z:NN^\2M7\
MC>97U,ZBI=C%C%.UBLDS)4X81EGH4H^D?2<E41:33Y$3>Z3O>*C1 B?&<I_D
MS[S3??!*7"?I$W;7CH8>EC7;/>!_DT^E2GG(4@T5 ""W%@G3G"2-R ,E0S"'
M]L%#5]$3V_@.QD3VP9D(",Y6HMBS<$'R.S/$87^ @47<($K84CUD"<"1)&]A
M;;1#+,WI-(Z3+8Q+ACG5&W@&0]6NX%RH6NM.%]?5+YG1G/EJ 36RC*[#W,"'
MGV@"CD"<3=U@J LPU_Q?#O B6*K(_,N)?;3SOE$GH>?1E/VY<KD+0]:X5K@J
M*>7XT\S,ZP!6NPZ!(>M<&]F0M/*)]1+ ..5&/N?5M19?PURC?$@E%V;FAJ5I
M626O9D70MHS7:B5%3/Z]0<W2%4/3FH+72N4NC 77^F&];+5\/G3P]:I?(\-0
MM$7K)4NFLEN\9M[ZA"7?-Y8N:=%J5:_ KP385G%:4;(6%E90)77Y2NT!IQ6E
M:H5B$0==IU4D:J%F5W1EN09<A!,8?7^\[T51&D8I_09_D!?V51RA==A/T_^_
MO:OM;=L&PG_%\+Y.L:34=A2T!M(6P8HVVY"T^QIH,I,(LR6#EM/FWX_4BTW)
ME!,EE'44[TL04Q1YQWN.?$@>Q=7Y:/3SY\\37O5)3.]'KFV?COCC$<\XS/,G
M3RN6G^E)^+U0P[3PHGC&V/)<#Y1K\5L.01[UDZ4O_'_)8@O-77I6*GO?3V*:
MGQ"M"GU!@\'N_K?L/9\&SRB0YQC=^4%B%445K]_1>"F3)OXPO+-<JRP=*ZDB
M68V^[_AVKT1?(1V OJ(T;]-WS,/_I/9U >DK2O-6?>7V%=)!Z*O.OI,:?2>@
M])TTU;<HKJR<^.9+>L>J4%EMK"..-S3@J<L%*YI?2TDBZ\?-</;]@0RNF#0/
M@U/G]P$?\08??98C((.;!\(_W+MFXP0-']E,D6N8+FGXFWG(;\*Y"R.6,_07
M;&*?;YAD$^!T>X1_!)BOJ5U$T89EN2:KF":#.!I<LGG[P+&MKVPV3],"[\)U
MP+(\$9\.TKZ\(M/)^U&ID5[4\TT]><^W2P> %%$:CI1TJV'LO;Z[E[N'D Y!
MZ?%$J=(3>9\OI$-0>N(J5?KL5*[T+AV"TH(T2BQMUUC:AJ2T((T22SLUEG8@
M*2U(HT#IL2NWM) .0&E1&B7PED].A'0 2HO2*('WN ;>8TA*"]*H@+<M[[V%
M= !*B](H@7<-(YN 8F03I8QL[-8L.+B0?%J41@F\Y4.6D Y!:5OQD%6S].!"
MHJ&B-$J4KEE_<$&M/[AG:N$M'[*$= A*VVJ'++=FY<6%-+44I5$Q9$UK9EE3
M2..T*(T*I;T:1N9!@K<HC1)+U\RRII"&+%$:)4I/:Y2>@E)ZJA;>-334 T5#
M/;4TU*F93SN@YM..VOGTN&8^/8;$O45IE/AT3>\]!=5[3]7VWEY-1^:!ZL@\
MM1W9N&;=>PQIPB%*TT3IF@VQZNNX*U;>%:ND?6,_LO0TC..<1W6DD1[EJ(Z\
MX;,\2^*O-Y3,LE]9EO>C\K.LJEV9!^I8L?P':^ 97E5^*5126D&>X_S'S>>W
MUF"M"+4.M%IV+"!/*Y7TYV9)*'? [<.F<J9OC Z5*%3WF43QDF'P8(7/V;9:
MXWZAQ5-![[KFS*.1TA:51".EYX'+C<E\IO@@L9#*CUTDX5W(#T $#\RS2HZ_
M)L')??PX^O3EZW#&OQ\^==]Y//JJ^G)%@5)=>4VK]-O1U?J9/]/D,_/IV4Z'
MHI3=L\I+S'.%5[BNNXKGP@M%JE!UD92W7\,F5780]/BFV;4XN><*5'$\9V+\
M6BW"($PR&0?S<,DECZ,/P]UIP@/J#V=%MA>W0R;M7M5[[E*6V724'3REW7-D
M'=(=T?0*-.U_&Z'?"-K3%U'S"M34G-?O-W3D2B-^I*'PAI!/[WA->OLWC>>;
M(/F+WA#Z& 8D[[^CA/I!<DW6A$]E+Y@0Y)$LXA5'FYY^N:;)N4S9X2QZ),'Y
M2U36R"L[AU">V#>L%-UV23W$A?);CS4$C%3=O'=YD=(((^DY11T'_2GH)L5!
M7X-!7T<(X:!O/"YP,;L7B]EZHPP7LV$M9FN-)ES,1M0HN_N\W]"!M9@-"3_E
M;]7H&4GA-5\J\%K<']AO4B2?/2"?VJ,,R2<@\JD[FI!\(FJ:HP;)9[?D$S1^
M]-Q4>5V3'HG/XZ:*#ILJFD((-U6,Q\6U']UG8+CR?X7+S5)?,&Q5&<[XSY(^
M:/WGK!]&_;*^J ]:7VI]C*+2((H*'HRJ7[#7D? W7< _;I,BX=> \.L((23\
MQN,BO97AFJPVS)W\-6%-=D_]9;ZV5TEU;=O3$RO;!;Y:;?,>YH#."" Y@' G
MM \[H7JC#'="8>V$:HTFW E%U#1'#>Z$=KX3"@L_CFVYI^*_#7N=V\J]L]^?
M5MFLK9)N!- :]U&-9) W]*YV:8MWA/(42\U07GJE=90;@5I$3'/$\+ND68=K
M.Y;KX+H#N'6',.(7<R:SG9&V;9(_40$ 9VS99Y8[10  !D!AI%8 <&;9I]:I
MH\4^D= DN=AM-@FNI>FYE@8+);@6UNU:&"@TX%J6B5;'M:BCKT4=S_[:'.DL
M-XEXYJ"-)D'RU ?RU#5*D#Q!(D\=HP')DXE61_+4,7EJT_[:1"B7F\1KN4F0
M//6!/'6-$B1/D,A3QVA \F2BU9$\=4R>6K._I^>VG=?B8EQ>]NVE'])__,6&
M?'S:_OL'DY\?47KZQ@\HI;ZQ??8E6FV2=?K R6.]A"*NLDOW."8N:1I#$CR5
MWQ=RK*])L*&4H4YO3WM9$^Y<[D!;/N=WKQ2KSBP2F0[8IX-.P3 /N/T2/9)U
MPA]M8\\^Q7054]:7?XRC^0W/S\@:T7QP0I=I+MP^-D0"=P DZ+==^.T58UM/
M5S[]CR27FVB.#HL.*\@B1P=Z:A4S+G),9?[G]L#_T .08Z++(,=$OT6.B0Z+
M'%/FJ:831&1B1\")B31*K^[/<+Z"9*.?L#9J5#>ED\5^[%F[]ZO[00_'8\,]
M"=X$@!(,W@03O-D]&C!XTT2K8_!FE\&;+=N?WQJ@8?"F>-F!ZB;1\22UU^+Y
M*+S<MD=\LFN4()^$Q"<[1@/R21.MCGRR8S[9IOUU/$GMM7L^*CT?!RBD6E=/
MPT#I-CL%DSS F,TO=)GFPFFV86BZW_9K\Q(=5JW#0MKPA>RI>!@( Z71 Y!C
MHLMT/F0AQP3GM\@QT6&18U8]U72"B$SL"#@QD4;IU?T9SE>0;/03UD:-ZJ9T
MLMB//6OW?G4_Z.'%]WGQ7DVX]VH>!0 8O:M_]&[7*,'H74C1NQVC :-W3;0Z
M1N]V'+W;HOT=VW+.](O>3<5^0Y,4*?PO^_D_4$L#!!0    (  ^"5T\I3%12
MZ@L  .V"   1    ;G9E8RTR,#$Y,#DS,"YX<V3M75EOVSH6?A]@_@/'+Y,!
M+N,EW1(TO7";YB) -L3NS)VG"UJB;:(2Y9*4D\ROGT-J\4;;6I@FJ?W2RA(/
MS_)]W(XHYN/O#V& IE1(%O'31ONPU4"4>Y'/^.BT\:V'N[TO%Q<-)!7A/@DB
M3D\;/&K\_NGO?_OX#XS_H)P*HJB/!H^H/XZY3\59%%+TY^>[2X11JWWRIG5[
MA;[UOZ!.JWV,VRW<Z6#\Z>.#]$^D-Z8A06 !ER=PX[0Q5FIRTFS>W]\?WA\=
M1F+4[+1:[>:?5Y<]4[:1%O:BF"OQF L\#$1P**EW.(JFS?0AB+;?XU8;'[5S
ML5@(\&Z=7/K4(NA39I>!!TWCV$)Q^N"-[>7U$RWP85& \2F5RBZ2/--"1XM"
M >/?%T)FQ-*@'37UXP&1-"O."?.D785YI#6T%S7PB/,XM.OPE6BJQPEM0B$,
MI:A@7BZW76A)8$J]!0FX<>A%H8EMZ_BHE164S+.[  \L#D@Q"^J0R($Q FY:
M,)-J(M94#4\LF,42CPB9K-:?/K#H@"?:>VF5,4\L0MH6?XD;*<AOF\G#^:)L
M R48U^W8RRGQL$*AM-6UCX^/F^9I Q&E!!O$BIY'(CRC0Q('8$W,?\0D8$-&
M?>@Q AI2KA8*S#U61(RHNB8AE1/BT<U 0\^"D.D>6#B)A$)\16YK:T\ZELO(
M(\IT:UI.;A+,?N!9+8=@0J-9UAI+8[49LT$LO<:S*@I;4J!]KC%FK>1U(@C6
MM*#S[N#VNVIQ6>UABH1E)I5<XED%U<Q8:<J%F))+F2L\DZ^&S%)3+ *)$=&_
M<":G$3G2B)0-Q4K745!_)J 5OZT8_:4^N@@%,AE]407^+<-/N?;@J#&L3 (*
ML3"7,E<N6'C<%%$ ;M&1GL(5"T8@Q()4[6!89UU%F+$@F/_:T(,3SB-E*C3W
MLKN3">/#*+T%-_6H=Y)-GN[H$)EQ\(0(3_N]>;1L3D0TH4(Q&,GGYE^F@K&@
M0Y@\PTP'9X/=7P$9',)0G!594;#8 9BX@P@-+F?F9;*:H:<-"4$/:.KU3W?'
M(T%9=T#$BP.#R@MURJ?#LDZ!"./L!?LT$;2L3R B88Y7"2E=01\*( 9K/!B_
ME)DN8C_R8G,!:TL,_S/UB'5;%*'1TD!:[MO=Q<8)8V)=\4ISTS+C9F EL^(B
M2ZI/K58+EK=GJ:[YRR[WT5>C%EW,U'YL+NE:,2.6U+_AG\SU4J-(A=,2FP07
MB5=<;AE<NV1Z-T.S&,@#$ICYBAQ3JB1.^FF%@:TL\G',2>PS,_I4 ;MHY:Y
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M>:WWOT0=/RTFR4Z"Y(\)P\__ U!+ P04    "  /@E=/ 8%+* $*  !.@P
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M..D=/<NHC5)OM7+1"1[#+8Q;ZO?#[6#K.]D<CD*>=)3$NZ<GW8YJU$&&4TB
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M>43?'387*F S$L;>C,X>**\I7F$;K0L:SF@L9XJ7/ZZNK"7-M"WN%-KC?OI
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MY07[%OJ&++/,)BW!=PNCB[M_!S;]BX"]#!)4#>G2<NB5HU>.7CEZY3N0JI;
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MO8D9$7V?PAN*YT4N%?9[@KF6D"ZF:T+S^.<^!VJ=KL9GHAR$\RIY+1Q0E"[
M8ET##R1N-0A/AE#3<U)Q;MKN]U7N;&.:\KL]EB\-:0^HB48S$.O!?LF1PC.4
MJP3DG8M/E&@SILM-MUIBT3H2P!SBI<@(@I0LI140\<PL(]1W)4LR\ 8?-+X*
M0G-6)%E@FEW^<\MKKLZ3+83#W\,1PDZ3/*?Q\Y:K.D\$5!RF83.R,E1>9BG3
MV' FDNQV!S>-W[*"A+=X+RO8&L6'!:+3IK= >@_)SB+VYUPB+L8XU^Y2]D-G
MZBI<SNX>)FX78?PJ05WJ1"FK@0,('A4( 2;NKW<'OJ+'R5M/#K/FH0KGDW9"
MOI&D2'#!!0-U%J6E'=-NU+4@>GEN&-7[@NMM>76HZ/^K6KO=F[=_N=OLT-W'
MBW/@J+P! VRS?U'?-/?.:%:##?8#DR'1-+A)/[#%*-V!NT(+E#N9!!)(!W>N
MJ94@$4-#ZR+G"GTSI_<'L,)G/%)UT9X1^+?52=<0SZ\3P)]=G86(&6$'[HNN
ML/TZ[(?_]83INFMSZ/4TV2%J$%QODR;6C?,0@F=2] TD+I DK/(X(].=4\V,
MSXGMEX3C]^ML!!M'D[W(  K[5>&*,H;<_M)7O%?4S%"-.AS.0R9A*-:8 < 3
M].\?OOUPBC81K92BWY]\^/ !_D=%+4(4;?,5H: 2_!']]N0/OV4-3C^@.,NV
M>,%?B5O%"B%LB3'K(V,?O'[&%'WWX00!M7G#&[:0*_3=:?%1$$U+N'9$=4$\
M^]J7Z5F>R'3^SVU,L8Y_O4Y?4Y]Z%1B^'@F4D#&QB]N>Y1 7N7OV^8KG;QQ7
ME( 6LY%!M/7LJ['XGVU1]X+A6%7 PK<X+])EPSWIB9Q'V>J>DM=X@1=GN\\9
M7LS2^JB;SO/XM;AX=:>R\0'*U'/$ 4JNY4$+9Y035)71PCR[>Y$Z'SZ'O^8,
M<[0I44?/NY9Z%=5X_Q#&!<0E,Q"?*^QWO]8F^+-=6;$2YG9%\3^W.)WOIF^Q
MZ,#4Z&FXFQ0@./<S;>"B&C#Z J##O.+H4)T,(&4@+NQ"[H+ M4?&A?*>0[E0
M#"$0%Q;  _.A MV[^%"5F.'Y,*NK]][P6YH&(XJZ6N3$0Q!>'@9^+"Z_35GC
M+P7P\;"BD/(27NPG9S #"T\BG4UKVX+<UB+J,=SL<CBR7PO,D9D%?1.GY:=^
M$^_K$+W;7M)/R<#,-N,F*U5&VV]MB\F*48,P6&FQ&QUS'1"ZC[&ZJ!>,J>XC
M>D=Y"M,%E[GWF'(LY0PFZSF<V400_#)>;57F3+<@21+1#)):%0P8G/^DZ]#-
MBVK$#9*\%M)KP&,^W,&A".XYN]FS.SR])TD\W\F\*LT&&98(5Q&8^Z=$CDV1
MB:7"!T%Q6U1AA+X4. 5W>S1<IN.<MD:T'YKF>PM*Z-V25Q\$WZTGO-X0&M$X
MV<W6&Z; XH7"&X>5L8Q2@AO"]))ITA0Y[==R?U0PR#E9( ?/(QR]"3A23O(&
M051AB%HQU[\(8@QVPV$8HK0F3^?K$6\#U8BB=,=^IED,@0B(=),R+N<7P UA
M\.XG5M?/[WE_N=XD9(?Q RZ2.:@60%+N9WBJ2\=W_O8SGU.XYFRB'43$% X*
ML+!!CFIU<A-C&@YBO(SF+:9C?QTR'/OH[P^,P+C35"CX5I-Y#D9QS2*@NL=9
M'L^C!+7MT$&LSR(*$@E9_(J;?:^MZLE>(&/Z&QL*ENY!7;-*4S"6/Q0O$_(U
MXSF;BTJ186J$]Y.7Z-',O?2XB=[B]78ME!^=WQM(D+UQW&?KX<#"/!.(J4:D
MI A?I2XS*5E]W,EBM;DL="'J#'T);510)+JDK)R(DAZD3)SV2YFN[TVD3'L<
MYU*F !90RG12C4A)X=E#;\X#,3)VPL$-39)6J;>QJ9=<YZ >[CH<*EQV &P8
M-[5^>A(](KD7%/>4++;S_(X^8OH:SW&'/YBLF8'8Z!K.0WIQ@,FOP"78$'Y>
M4FH251)Y8XYLFBY*++).7RVEMN9L<CQF$%X)=1^64Y9HD<N3A40@28Z^,[6.
M^) 90MM(&+EQ3#O22Q#/P3G[[V02YWY):], G.Y1O87<=(,W"K*Q-1.3,F6%
M:@(7,HY&L"@:"8\037+YW0]%P,!3](:9CA>+/*T$K0SY_V TY_)QN]DD7"0R
M 0E![0D!&<F#L6H3(8K3):%K_DKW SKG(28,-[38<M=2>& K,IYQ4V(5D )3
M",)TH@4ABE3VS62OC/J$[FZQ2-)V-3%FKV8HU[Q5P3(,4AR&JG&RW%@5:V?<
MV['81(4L@2-YF?+*I$"^NV=$S9D&"[G^-FNQX4)_ %LQO4) P0)[A1A9B>ZU
M,5]K(;[+^ WB[,.EHC;@N[[P7D7B>M=<:'FJEXZ>A2/[7J)-_MD96Y=%.:DI
MI7 -Z7L+M3>PN7XT$ 'WR8Z2;1Z_8H272SSG]7&Y_S B&U"@LN >ZQ;7D+A;
MF!&$E=4?_C7&%')]Z <Z2L>P&6@F@N4OX@S5D+GE[7;ZX_AB(.5+(HM 4Z-S
M( :>I9MMGEWC5YR<JH5#BGL,9<[CD7T&/Q;03Q"'CTY'$@+90^TNOI.1,#R7
M?=3FLH_.N.QC:"[[.#XN.Z2VA,LZ2>B7RW["\<N*W3*FKTR\ON#*G[E0*.Z:
M[%P2 [7I,(;\J O.-9-6^*"H0*B*FVRE-PO"H\;+0FS1.EC^EF/%@6\YM10N
M"IV'9W'I 1)6BQQ%/A>5)>A.Z:),5\_^C(TO/KPY'U7JD$A8W>ZF/HZ*8)Q[
M.\ZF9[/KV=/L\A%-;R_0XU^G#Y=_O;N^N'QX_(]?_>'CZ7_^$5W^W\^SI[^%
M<7G470TRE,2>+<Z%=T2ONMG9QM1NW![+E\-*4/6QFWI$B22>722Y_5C !/M?
MFKI \D%\O0A,%>SA=O$T?B +7D6RBS&[J."7(V]Q;B=IIOE AIRN#]!YF-+]
MY</T:7;["4W/GV8_\A,W",,-6 MBC\!^&9EG @$[YW6<XAG[521FQ0T-&?%X
M0!_N@:5#(,!$'&B8L[>'FD2=1)Y/X20A7Z%DX16A%V3[G"^W2>45_X#G.'Y5
MB%\P&</T3->!Y3S:H4*&>TUMTSE)$LPD :0OB$JDPIRR1BM"K) Y3*!-@Q2(
M:J5PF[XN X-NNH;V%GI#:^ G/*$T6:)(@5&AW;^?_@[J+ 2-VNE=EH[8'3FM
M@^2]DNF(HF;#<E=YT^]*>"&S3?4J;/WT\,L1%[53[MWRG*PW.,VX(VZ93>.<
M9'EVY%8AC4FV-*HAOPV$[EPKY-GOG@$V*H&CEJ-*^.!F6ZM''"V)WQW2E<NH
M_Q!7Z&'(V3TCNT_AT)']"K*E$II/H.Q6$%95(34QH)_OFBD+7C@R2B!<8):>
M1YNX<73+Q7)6O:-Q/1,9 /?522H,>%3()$[1O$ B4)D198H3<S)ZOZ=LUULN
MB'E2-Q#0%*^8C(Y?<1'+TOLJHMW?_ :C!L<Y3]Z=SU#;]13JX]Q'E)_>(5]8
M]%>"#":O;_.AYB.RLV?C< _%7%$J(5</PYAC$,BTJ/,4;/OQ5Y XEX-YP)LR
M-@3")QH=5'1],>AIDA17#8)[XS1$#31H(, #-8AHW$,\SM$LI^O3"B/6*6:S
M:J)0N;T)HDN+^ G:4&+#.@=(T:K)>60 J?T*[;-M%J<XRRYP-J<QCU.9I@MV
MU8NSN^5]D6V7+ZC,KF ^D*&0UP?H>MM6&*$62MR/C2,%AM(V6N&-"0.6C-A;
MAT ^F<T^E)K,E/H,]<#L&MNCXV4+?'C&5"-XE[^EG(J>Q>OQ-@ ON_@EC9?Q
M'.)&ZWP=5;H.J:"U,*2IR!T VKGP[92Q/ M4@Q_J2(\2GMVMK"AQL4S>':F:
M2JUB'ZGC-N;N3\U8KOGSMJ[8:^+K-Q!5 Y<_57S=^5]UK#-1HLC ^^D%?LX;
M&_3T-8H3,"1=$?H8M:W3^4V4PZ\[\'J8@VVFW&4)KKZY8)_>I?AI1<GV9<5^
M8/PW'-$FCK3KEAL"OLE=V2>>KG<GDT5H!Q"U;]/CIH+9G9SKA46],_ "J>8T
M8;?R2<9FA19LTNU**VL^ W:HQBDB*;>YYH!^0=, ]_4@>X@$9XD0KO@2(V]W
MHT&N^;Z,N=/'Q\NG,.[' JH=^;V/P4\%\E)E.4B9XD">I3EF5.W+:=;7?$!^
MLZYAW><Z*^"$5):D)"6Z= H6C"A@FHX6PT,*?87XM$":Z/Z#,#8.]DE4D78?
MT]C%QD*BC"+VYRI.HW2^%^ AOL]J#F WUJ<#D*]MH8Z1X8W9V7P--A7/G;H%
MOT*F(B\K)%"D.$>_44Y]W">/;I*2V.\6K8.MI+:EGI:&FZYC1%^[JP.TR3:R
M,@.#_5* *ZH8DP('D@8N4]9OD))2:A0G4T?HH=[)U#. \RC4P"=3!T863R8K
M\S4T]/*$WYL2(?2\J[;<:$^H/BXTBK\-F]X"@__LY1OXWN-I6OCX%1?\?G=V
MC9[&J3"D$-PGR. H(%S@D#65<(,F$]8@/1E SU&<&H718,"IT3. W5.C U#@
M4Z,#(XNGAI7YFMYGVB=&7"$RTA.CCP/E)X:4S'ZW*:#(9 ?\ $?=URB!F*Q[
M7HJ#IV..,GR!BY^"C6HRA.%6U0'E:[/JX&2R7=W.V>Q"Q8$A'J7#-B^<HOP7
MW. 79,,:<2*Q06K/FY9D^=VRC# 6[<JN-J;;KCV6ZWT%P'C">T;]0&S423JB
M1 ^_C/")DBQC)\PR%NGU'2T,F: UDB_1V@)I(CD'86P@&#D\4&6D^#IBW*[%
M)@KT\.3FU.VDD+[L.REPUX323>$J?K7HYF03ODLW)QMXNMZBWTU^Y]C-*0P5
M?+LY1<L<T]+%*2^F@990^67L_DY6-Y.NOY-]W@@6C'V!-Q3/8\YO[/<$ET[6
MTS6A>?PS_URW+)KMX8>'<@]"PWE.9HBTBAIDV6YML.6WFZB%9NB8;SLKVAT2
M;G&9O.=U[D9*7!%3I8MYUF?AT+YTYSX<C"H"6IV3X>M2^,)_*DQ#3*@VDOW"
M[PBZ.V:OD^T]PP</OFLX%E;WC>&\]'=.QQ+XWAW[#**R/SJHXSLCV'P5IYCN
M5'>'O(-Q/C#1P.[3@960N1*$U0K*.DL")B4OT:>99^]D,!Q#6I39&AZ\BDJ
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MKC[BJ]^OT1-99(O2>S\K?[=$FE@XE*25_6Z'M#N4S,HN&RW]S2))E;(J^16
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M13G.U,H&IK)W0M%=;VL<<_^34+N+'QEGO0U%!! _J@3OF^!OQQ@I:@R)'6-
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M8L..CCOT52SRF DWTVP":CLZ9.HWROZXE'4,(>9F7-7W!+P'\)YN\)Y&:S6
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M2P$"% ,4    "  /@E=/]^'<&B-N  #%J0< $0              @ $
M;G9E8RTR,#$Y,#DS,"YX;6Q02P$"% ,4    "  /@E=/*4Q44NH+  #M@@
M$0              @ %2;@  ;G9E8RTR,#$Y,#DS,"YX<V102P$"% ,4
M"  /@E=/ 8%+* $*  !.@P  %0              @ %K>@  ;G9E8RTR,#$Y
M,#DS,%]C86PN>&UL4$L! A0#%     @ #X)73T?"+&CZ)   5S0# !4
M         ( !GX0  &YV96,M,C Q.3 Y,S!?9&5F+GAM;%!+ 0(4 Q0    (
M  ^"5T_2T)G7CS,  !K% @ 5              "  <RI  !N=F5C+3(P,3DP
M.3,P7VQA8BYX;6Q02P$"% ,4    "  /@E=/0&OK&*$G  ",B@, %0
M        @ &.W0  ;G9E8RTR,#$Y,#DS,%]P<F4N>&UL4$L%!@     &  8
*B@$  &(% 0    $!

end
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>27
<FILENAME>R9.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6763536624">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Note 1 - Description of Business<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>Sep. 30, 2019</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DisclosureTextBlockAbstract', window );"><strong>Notes to Financial Statements</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_BusinessDescriptionAndBasisOfPresentationTextBlock', window );">Business Description and Basis of Presentation [Text Block]</a></td>
<td class="text"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 27pt;"><br /> <div style="display: inline; font-weight: bold;">NOTE <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">1.</div> DESCRIPTION OF BUSINESS</div></div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">We develop and sell devices that use spintronics, a nanotechnology that relies on electron spin rather than electron charge to acquire, store, and transmit information.</div></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BusinessDescriptionAndBasisOfPresentationTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for the business description and basis of presentation concepts.  Business description describes the nature and type of organization including but not limited to organizational structure as may be applicable to holding companies, parent and subsidiary relationships, business divisions, business units, business segments, affiliates and information about significant ownership of the reporting entity.  Basis of presentation describes the underlying basis used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -URI http://asc.fasb.org/topic&amp;trid=2122369<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 205<br> -URI http://asc.fasb.org/topic&amp;trid=2122149<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -URI http://asc.fasb.org/topic&amp;trid=2134479<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessDescriptionAndBasisOfPresentationTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DisclosureTextBlockAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DisclosureTextBlockAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>28
<FILENAME>R18.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6641563008">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Note 10 - Stock Repurchase Program<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>Sep. 30, 2019</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DisclosureTextBlockAbstract', window );"><strong>Notes to Financial Statements</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_nvec_StockRepurchasePlanDisclosureTextBlock', window );">Stock Repurchase Plan Disclosure [Text Block]</a></td>
<td class="text"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"><br /> <div style="display: inline; font-weight: bold;">NOTE <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">10.</div> STOCK REPURCHASE PROGRAM</div></div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">On <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> January&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">21,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2009</div> we announced that our Board of Directors authorized the repurchase of up to <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">$2,500,000</div> of our Common Stock, and on <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> August&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">27,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2015</div> we announced that our Board authorized <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">$5,000,000</div> of additional repurchases. We did <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">not</div> repurchase any of our Common Stock under the program during the quarter ended <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> September&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">30,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2019.</div> The remaining authorization was <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">$4,540,806</div> as of <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> September&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">30,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2019.</div> The Repurchase Program <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> may </div>be modified or discontinued at any time without notice.</div></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_nvec_StockRepurchasePlanDisclosureTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for the stock repurchase plan.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">nvec_StockRepurchasePlanDisclosureTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nvec_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DisclosureTextBlockAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DisclosureTextBlockAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>29
<FILENAME>R10.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6644262400">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Note 2 - Basis of Presentation and Significant Accounting Policies<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>Sep. 30, 2019</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DisclosureTextBlockAbstract', window );"><strong>Notes to Financial Statements</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_BasisOfPresentationAndSignificantAccountingPoliciesTextBlock', window );">Basis of Presentation and Significant Accounting Policies [Text Block]</a></td>
<td class="text"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"><br /> <div style="display: inline; font-weight: bold;">NOTE <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2.</div> BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES</div><br /> <div style="display: inline; font-weight: bold;">Basis of Presentation</div></div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">The accompanying unaudited financial statements of NVE Corporation are prepared consistent with accounting principles generally accepted in the United States and in accordance with Securities and Exchange Commission rules and regulations. In the opinion of management, these financial statements reflect all adjustments, consisting only of normal and recurring adjustments, necessary for a fair presentation of the financial statements. Although we believe that the disclosures are adequate to make the information presented <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">not</div> misleading, certain disclosures have been omitted as allowed, and it is suggested that these unaudited financial statements be read in conjunction with the audited financial statements and the notes included in our latest annual financial statements included in our Annual Report on Form <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">10</div>-K for the fiscal year ended <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> March&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">31,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2019.</div> The results of operations for the quarter and <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">six</div> months ended <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> September&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">30,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2019</div> are <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">not</div> necessarily indicative of the results that <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> may </div>be expected for the full fiscal year ending <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> March&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">31,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2020.</div><br /> <br /> <div style="display: inline; font-weight: bold;">Significant Accounting Policies</div><br /> <div style="display: inline; font-style: italic;"><div style="display: inline; font-weight: bold;">Revenue Recognition</div></div></div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">We recognize revenue when we satisfy performance obligations by the transfer of control of products or services to our customers, in an amount that reflects the consideration we expect to be entitled to in exchange for those products or services. Revenue is disaggregated into product sales and contract research and development to depict the nature, amount, timing of revenue recognition and economic characteristics of our business, and is represented within the financial statements.</div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">&nbsp;</div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">We recognize revenue from product sales to customers and distributors when we satisfy our performance obligation, at a point in time, upon product shipment or delivery to our customer or distributor as determined by agreed upon shipping terms. Shipping charges billed to customers are included in product sales and the related shipping costs are included in cost of sales. Under certain limited circumstances, our distributors <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> may </div>earn commissions for activities unrelated to their purchases of our products, such as for facilitating the sale of custom products or research and development contracts with <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">third</div> parties. We recognize any such commissions as selling, general, and administrative expenses. We recognize discounts provided to our distributors as reductions in revenue.</div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">&nbsp;</div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">We recognize contract research and development revenue over a period of time as the performance obligation is satisfied over a period of time rather than a point in time. Contracts have specifications unique to each customer and do <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">not</div> create an asset with an alternate use, and we have an enforceable right to payment for performance completed to date. We recognize revenue over a period of time using costs incurred as the measurement of progress towards completion.</div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">&nbsp;</div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">Accounts receivable is recognized when we have transferred a good or service to a customer and our right to receive consideration is unconditional through the completion of our performance obligation. A contract asset is recognized when we have a right to consideration from the transfer of goods or services to a customer but have <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">not</div> completed our performance obligation. A contract liability is recognized when we have been paid by a customer but have <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">not</div> yet satisfied the performance obligation by transferring goods or services. We had <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">no</div> material contract assets or contract liabilities as of <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> September&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">30,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2019</div> or <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> March&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">31,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2019.</div></div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">&nbsp;</div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">Our performance obligations related to product sales and contract research and development contracts are satisfied in <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">one</div> year or less. Unsatisfied performance obligations represent contracts with an original expected duration of <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">one</div> year or less. As permitted under Accounting Standards Codification (&#x201c;ASC&#x201d;) Topic&nbsp;<div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">606,</div> <div style="display: inline; font-style: italic;">Revenue from Contracts with Customers</div>, we are using the practical expedient <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">not</div> to disclose the value of these unsatisfied performance obligations. We also use the practical expedient in which we do <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">not</div> assess whether a contract has a significant financing component if the expectation at contract inception is such that the period between payment by the customer and the transfer of the promised goods or services to the customer will be <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">one</div> year or less.<br /> &nbsp;</div></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BasisOfPresentationAndSignificantAccountingPoliciesTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for the basis of presentation and significant accounting policies concepts. Basis of presentation describes the underlying basis used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS).  Accounting policies describe all significant accounting policies of the reporting entity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -URI http://asc.fasb.org/topic&amp;trid=2122369<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BasisOfPresentationAndSignificantAccountingPoliciesTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DisclosureTextBlockAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DisclosureTextBlockAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>30
<FILENAME>R5.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6773152368">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Statements of Comprehensive Income (Unaudited) - USD ($)<br></strong></div></th>
<th class="th" colspan="4">3 Months Ended</th>
<th class="th" colspan="2">6 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Sep. 30, 2019</div></th>
<th class="th"><div>Jun. 30, 2019</div></th>
<th class="th"><div>Sep. 30, 2018</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Sep. 30, 2019</div></th>
<th class="th"><div>Sep. 30, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="nump">$ 3,822,062<span></span>
</td>
<td class="nump">$ 3,607,419<span></span>
</td>
<td class="nump">$ 4,282,610<span></span>
</td>
<td class="nump">$ 3,945,049<span></span>
</td>
<td class="nump">$ 7,429,481<span></span>
</td>
<td class="nump">$ 8,227,659<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax', window );">Unrealized gain from marketable securities, net of tax</a></td>
<td class="nump">178,716<span></span>
</td>
<td class="nump">570,063<span></span>
</td>
<td class="nump">51,237<span></span>
</td>
<td class="num">(107,027)<span></span>
</td>
<td class="nump">748,779<span></span>
</td>
<td class="num">(55,790)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest', window );">Comprehensive income</a></td>
<td class="nump">$ 4,000,778<span></span>
</td>
<td class="nump">$ 4,177,482<span></span>
</td>
<td class="nump">$ 4,333,847<span></span>
</td>
<td class="nump">$ 3,838,022<span></span>
</td>
<td class="nump">$ 8,178,260<span></span>
</td>
<td class="nump">$ 8,171,869<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income. Excludes changes in equity resulting from investments by owners and distributions to owners.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 55<br> -Paragraph 4K<br> -URI http://asc.fasb.org/extlink&amp;oid=116874947&amp;loc=SL4591552-111686<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=SL7669619-108580<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 19<br> -URI http://asc.fasb.org/extlink&amp;oid=108774443&amp;loc=SL4569616-111683<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=SL7669625-108580<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=SL7669619-108580<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=116637391&amp;loc=SL114874048-224260<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=SL7669625-108580<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(18))<br> -URI http://asc.fasb.org/extlink&amp;oid=116637232&amp;loc=SL114874131-224263<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(20))<br> -URI http://asc.fasb.org/extlink&amp;oid=116634182&amp;loc=SL114868664-224227<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after tax, before reclassification adjustments, of unrealized holding gain (loss) on available-for-sale securities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 10A<br> -Subparagraph (e)<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=SL7669646-108580<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 11<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=d3e637-108580<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>31
<FILENAME>R1.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6770598752">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Document And Entity Information - shares<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Sep. 30, 2019</div></th>
<th class="th"><div>Oct. 18, 2019</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_DocumentInformationLineItems', window );"><strong>Document Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityRegistrantName', window );">Entity Registrant Name</a></td>
<td class="text">NVE CORP /NEW/<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityCentralIndexKey', window );">Entity Central Index Key</a></td>
<td class="text">0000724910<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_TradingSymbol', window );">Trading Symbol</a></td>
<td class="text">nvec<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_CurrentFiscalYearEndDate', window );">Current Fiscal Year End Date</a></td>
<td class="text">--03-31<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityFilerCategory', window );">Entity Filer Category</a></td>
<td class="text">Accelerated Filer<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityCurrentReportingStatus', window );">Entity Current Reporting Status</a></td>
<td class="text">Yes<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityEmergingGrowthCompany', window );">Entity Emerging Growth Company</a></td>
<td class="text">false<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntitySmallBusiness', window );">Entity Small Business</a></td>
<td class="text">true<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityCommonStockSharesOutstanding', window );">Entity Common Stock, Shares Outstanding (in shares)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">4,846,010<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityShellCompany', window );">Entity Shell Company</a></td>
<td class="text">false<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_DocumentType', window );">Document Type</a></td>
<td class="text">10-Q<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_DocumentPeriodEndDate', window );">Document Period End Date</a></td>
<td class="text">Sep. 30,  2019<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_DocumentFiscalYearFocus', window );">Document Fiscal Year Focus</a></td>
<td class="text">2020<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_DocumentFiscalPeriodFocus', window );">Document Fiscal Period Focus</a></td>
<td class="text">Q2<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_AmendmentFlag', window );">Amendment Flag</a></td>
<td class="text">false<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_Security12bTitle', window );">Title of 12(b) Security</a></td>
<td class="text">Common Stock<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_AmendmentFlag">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the XBRL content amends previously-filed or accepted submission.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_AmendmentFlag</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_CurrentFiscalYearEndDate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>End date of current fiscal year in the format --MM-DD.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_CurrentFiscalYearEndDate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:gMonthDayItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentFiscalPeriodFocus">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Fiscal period values are FY, Q1, Q2, and Q3.  1st, 2nd and 3rd quarter 10-Q or 10-QT statements have value Q1, Q2, and Q3 respectively, with 10-K, 10-KT or other fiscal year statements having FY.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentFiscalPeriodFocus</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:fiscalPeriodItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentFiscalYearFocus">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>This is focus fiscal year of the document report in CCYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentFiscalYearFocus</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:gYearItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentInformationLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentInformationLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentPeriodEndDate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The end date of the period reflected on the cover page if a periodic report. For all other reports and registration statements containing historical data, it is the date up through which that historical data is presented.  If there is no historical data in the report, use the filing date. The format of the date is CCYY-MM-DD.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentPeriodEndDate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:dateItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentType">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentType</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:submissionTypeItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCentralIndexKey">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation 12B<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCentralIndexKey</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:centralIndexKeyItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCommonStockSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCommonStockSharesOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCurrentReportingStatus">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicate 'Yes' or 'No' whether registrants (1) have filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days. This information should be based on the registrant's current or most recent filing containing the related disclosure.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCurrentReportingStatus</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:yesNoItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityEmergingGrowthCompany">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicate if registrant meets the emerging growth company criteria.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation 12B<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityEmergingGrowthCompany</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityFilerCategory">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicate whether the registrant is one of the following: Large Accelerated Filer, Accelerated Filer, Non-accelerated Filer. Definitions of these categories are stated in Rule 12b-2 of the Exchange Act. This information should be based on the registrant's current or most recent filing containing the related disclosure.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation 12B<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityFilerCategory</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:filerCategoryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityRegistrantName">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation 12B<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityRegistrantName</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityShellCompany">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the registrant is a shell company as defined in Rule 12b-2 of the Exchange Act.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation 12B<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityShellCompany</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntitySmallBusiness">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicates that the company is a Smaller Reporting Company (SRC).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation 12B<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntitySmallBusiness</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_Security12bTitle">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Title of a 12(b) registered security.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_Security12bTitle</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:securityTitleItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_TradingSymbol">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Trading symbol of an instrument as listed on an exchange.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_TradingSymbol</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:tradingSymbolItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>32
<FILENAME>R14.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6640109424">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Note 6 - Inventories<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>Sep. 30, 2019</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DisclosureTextBlockAbstract', window );"><strong>Notes to Financial Statements</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InventoryDisclosureTextBlock', window );">Inventory Disclosure [Text Block]</a></td>
<td class="text"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"><br /> <div style="display: inline; font-weight: bold;">NOTE <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">6.</div> INVENTORIES</div></div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">Inventories are shown in the following table:</div> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">&nbsp;</div> <div> <table style="margin-right: 10%; margin-left: 10%; font-size: 10pt; font-family: &quot;Times New Roman&quot;, Times, serif; text-indent: 0px; min-width: 700px;" cellspacing="0" cellpadding="0" border="0">  <tr style="vertical-align: bottom;"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">September 30,<br /> 2019</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">March 31,<br /> 2019</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; width: 62%;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Raw materials</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 16%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">1,127,683</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 16%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">1,130,917</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Work in process</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 16%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2,282,261</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 16%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2,325,238</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Finished goods</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 16%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">945,388</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 16%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">808,721</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Total inventories</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 16%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">4,355,332</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 16%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">4,264,876</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap">&nbsp;</td> </tr>  </table> </div></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DisclosureTextBlockAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DisclosureTextBlockAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryDisclosureTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for inventory. Includes, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the classes of inventory, and the nature of the cost elements included in inventory.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 330<br> -URI http://asc.fasb.org/topic&amp;trid=2126998<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryDisclosureTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>33
<FILENAME>R37.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6644232064">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Note 9 - Leases - Maturities of Lease Liabilities (Details) - USD ($)<br></strong></div></th>
<th class="th"><div>Sep. 30, 2019</div></th>
<th class="th"><div>Apr. 01, 2019</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear', window );">2020</a></td>
<td class="nump">$ 87,798<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo', window );">2021</a></td>
<td class="nump">133,299<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue', window );">Total lease payments</a></td>
<td class="nump">221,097<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount', window );">Imputed lease interest</a></td>
<td class="num">(4,463)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseLiability', window );">Total lease liabilities</a></td>
<td class="nump">$ 216,634<span></span>
</td>
<td class="nump">$ 298,983<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payments for operating lease.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payments for operating lease, due in second fiscal year following latest fiscal year.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payments for operating lease having an initial or remaining lease term in excess of one year due in remainder of fiscal year following latest fiscal year.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for operating lease.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseLiability">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from operating lease.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseLiability</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>34
<FILENAME>R33.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6763536080">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Note 6 - Inventories - Summary of Inventories (Details) - USD ($)<br></strong></div></th>
<th class="th"><div>Sep. 30, 2019</div></th>
<th class="th" colspan="2"><div>Mar. 31, 2019</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InventoryRawMaterialsNetOfReserves', window );">Raw materials</a></td>
<td class="nump">$ 1,127,683<span></span>
</td>
<td class="nump">$ 1,130,917<span></span>
</td>
<td class="fn" style="border-bottom: 0px;"></td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InventoryWorkInProcessNetOfReserves', window );">Work in process</a></td>
<td class="nump">2,282,261<span></span>
</td>
<td class="nump">2,325,238<span></span>
</td>
<td class="fn" style="border-bottom: 0px;"></td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InventoryFinishedGoodsNetOfReserves', window );">Finished goods</a></td>
<td class="nump">945,388<span></span>
</td>
<td class="nump">808,721<span></span>
</td>
<td class="fn" style="border-bottom: 0px;"></td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InventoryNet', window );">Total inventories</a></td>
<td class="nump">$ 4,355,332<span></span>
</td>
<td class="nump">$ 4,264,876<span></span>
</td>
<td class="fn" style="border-bottom: 0px;"><sup>[1]</sup></td>
</tr>
<tr><td colspan="4"></td></tr>
<tr><td colspan="4"><table class="outerFootnotes" width="100%"><tr class="outerFootnote">
<td style="vertical-align: top; width: 12pt;" valign="top">[1]</td>
<td style="vertical-align: top;" valign="top">The March 31, 2019 Balance Sheet is derived from the audited financial statements contained in our Annual Report on Form 10-K for the fiscal year ended March 31, 2019.</td>
</tr></table></td></tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryFinishedGoodsNetOfReserves">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of merchandise or goods held by the company that are readily available for sale.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 330<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 5.BB)<br> -URI http://asc.fasb.org/extlink&amp;oid=27011343&amp;loc=d3e100047-122729<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(6)(a)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryFinishedGoodsNetOfReserves</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=118951113&amp;loc=d3e6676-107765<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 330<br> -SubTopic 10<br> -Section 35<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=116846819&amp;loc=d3e3927-108312<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.6(a))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryRawMaterialsNetOfReserves">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of unprocessed items to be consumed in the manufacturing or production process.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 330<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 5.BB)<br> -URI http://asc.fasb.org/extlink&amp;oid=27011343&amp;loc=d3e100047-122729<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(6)(a)(4))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryRawMaterialsNetOfReserves</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryWorkInProcessNetOfReserves">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying amount, net of reserves and adjustments, as of the balance sheet date of merchandise or goods which are partially completed. This inventory is generally comprised of raw materials, labor and factory overhead costs, which require further materials, labor and overhead to be converted into finished goods, and which generally require the use of estimates to determine percentage complete and pricing.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 330<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 5.BB)<br> -URI http://asc.fasb.org/extlink&amp;oid=27011343&amp;loc=d3e100047-122729<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(6)(a)(3))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryWorkInProcessNetOfReserves</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>35
<FILENAME>R20.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6646370384">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Note 12 - Subsequent Events<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>Sep. 30, 2019</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DisclosureTextBlockAbstract', window );"><strong>Notes to Financial Statements</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SubsequentEventsTextBlock', window );">Subsequent Events [Text Block]</a></td>
<td class="text"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"><br /> <div style="display: inline; font-weight: bold;">NOTE <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">12.</div> SUBSEQUENT EVENTS</div></div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">On <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> October&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">23,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2019</div> we announced that our Board had declared a quarterly cash dividend of <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">$1.00</div> per share of Common Stock to be paid <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> November&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">29,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2019</div> to shareholders of record as of the close of business <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> November&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">4,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2019.</div><br /> &nbsp;</div></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DisclosureTextBlockAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DisclosureTextBlockAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsequentEventsTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 855<br> -URI http://asc.fasb.org/topic&amp;trid=2122774<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsequentEventsTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>36
<FILENAME>R24.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6763450464">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Note 6 - Inventories (Tables)<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>Sep. 30, 2019</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_TableTextBlock', window );"><strong>Notes Tables</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfInventoryCurrentTableTextBlock', window );">Schedule of Inventory, Current [Table Text Block]</a></td>
<td class="text"><div style="display: inline; font-family: times new roman; font-size: 10pt"><table border="0" cellpadding="0" cellspacing="0" style="margin-right: 10%; margin-left: 10%; font-size: 10pt; font-family: &quot;Times New Roman&quot;, Times, serif; text-indent: 0px; min-; min-width: 700px;"> <tr style="vertical-align: bottom;"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">September 30,<br /> 2019</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">March 31,<br /> 2019</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; width: 62%;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Raw materials</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 16%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">1,127,683</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 16%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">1,130,917</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Work in process</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 16%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2,282,261</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 16%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2,325,238</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Finished goods</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 16%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">945,388</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 16%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">808,721</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Total inventories</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 16%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">4,355,332</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 16%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">4,264,876</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;">&nbsp;</td> </tr> </table></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfInventoryCurrentTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the carrying amount as of the balance sheet date of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(6)(c))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(6)(b))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(6)(a))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6361739&amp;loc=d3e7789-107766<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfInventoryCurrentTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>37
<FILENAME>R28.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6763460880">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Note 5 - Fair Value of Financial Instruments (Details Textual)<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>Sep. 30, 2019</div></th></tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_nvec_AvailableForSaleDebtSecurititesPercentOfTotalAssets', window );">Available for Sale Debt Securitites, Percent of Total Assets</a></td>
<td class="nump">71.00%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_nvec_NumberOfOtherThanTemporarilyImpairedAvailableForsaleSecurities', window );">Number of Other-than-temporarily Impaired Available-for-sale Securities</a></td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_nvec_NumberOfOtherThanTemporarilyImpairedMarketableSecurities', window );">Number of Other-than-temporarily Impaired Marketable Securities</a></td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_RangeAxis=srt_MinimumMember', window );">Minimum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_nvec_AvailableForSaleDebtSecuritiesRemainingMaturity', window );">Available for Sale Debt Securities, Remaining Maturity</a></td>
<td class="text">1 year 30 days<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_RangeAxis=srt_MaximumMember', window );">Maximum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_nvec_AvailableForSaleDebtSecuritiesRemainingMaturity', window );">Available for Sale Debt Securities, Remaining Maturity</a></td>
<td class="text">4 years 150 days<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_nvec_AvailableForSaleDebtSecuritiesRemainingMaturity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The remaining maturity of available for sale debt securities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">nvec_AvailableForSaleDebtSecuritiesRemainingMaturity</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nvec_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_nvec_AvailableForSaleDebtSecurititesPercentOfTotalAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The amount of available for sale debt securities as a percentage of total assets.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">nvec_AvailableForSaleDebtSecurititesPercentOfTotalAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nvec_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_nvec_NumberOfOtherThanTemporarilyImpairedAvailableForsaleSecurities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Represents number of other-than-temporarily impaired available-for-sale securities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">nvec_NumberOfOtherThanTemporarilyImpairedAvailableForsaleSecurities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nvec_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:integerItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_nvec_NumberOfOtherThanTemporarilyImpairedMarketableSecurities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Represents the number of marketable securities the company considers other-than-temporarily impaired.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">nvec_NumberOfOtherThanTemporarilyImpairedMarketableSecurities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nvec_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:integerItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RangeAxis=srt_MinimumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MinimumMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RangeAxis=srt_MaximumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MaximumMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>39
<FILENAME>report.css
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
/* Updated 2009-11-04 */
/* v2.2.0.24 */

/* DefRef Styles */
..report table.authRefData{
	background-color: #def;
	border: 2px solid #2F4497;
	font-size: 1em;
	position: absolute;
}

..report table.authRefData a {
	display: block;
	font-weight: bold;
}

..report table.authRefData p {
	margin-top: 0px;
}

..report table.authRefData .hide {
	background-color: #2F4497;
	padding: 1px 3px 0px 0px;
	text-align: right;
}

..report table.authRefData .hide a:hover {
	background-color: #2F4497;
}

..report table.authRefData .body {
	height: 150px;
	overflow: auto;
	width: 400px;
}

..report table.authRefData table{
	font-size: 1em;
}

/* Report Styles */
..pl a, .pl a:visited {
	color: black;
	text-decoration: none;
}

/* table */
..report {
	background-color: white;
	border: 2px solid #acf;
	clear: both;
	color: black;
	font: normal 8pt Helvetica, Arial, san-serif;
	margin-bottom: 2em;
}

..report hr {
	border: 1px solid #acf;
}

/* Top labels */
..report th {
	background-color: #acf;
	color: black;
	font-weight: bold;
	text-align: center;
}

..report th.void	{
	background-color: transparent;
	color: #000000;
	font: bold 10pt Helvetica, Arial, san-serif;
	text-align: left;
}

..report .pl {
	text-align: left;
	vertical-align: top;
	white-space: normal;
	width: 200px;
	white-space: normal; /* word-wrap: break-word; */
}

..report td.pl a.a {
	cursor: pointer;
	display: block;
	width: 200px;
	overflow: hidden;
}

..report td.pl div.a {
	width: 200px;
}

..report td.pl a:hover {
	background-color: #ffc;
}

/* Header rows... */
..report tr.rh {
	background-color: #acf;
	color: black;
	font-weight: bold;
}

/* Calendars... */
..report .rc {
	background-color: #f0f0f0;
}

/* Even rows... */
..report .re, .report .reu {
	background-color: #def;
}

..report .reu td {
	border-bottom: 1px solid black;
}

/* Odd rows... */
..report .ro, .report .rou {
	background-color: white;
}

..report .rou td {
	border-bottom: 1px solid black;
}

..report .rou table td, .report .reu table td {
	border-bottom: 0px solid black;
}

/* styles for footnote marker */
..report .fn {
	white-space: nowrap;
}

/* styles for numeric types */
..report .num, .report .nump {
	text-align: right;
	white-space: nowrap;
}

..report .nump {
	padding-left: 2em;
}

..report .nump {
	padding: 0px 0.4em 0px 2em;
}

/* styles for text types */
..report .text {
	text-align: left;
	white-space: normal;
}

..report .text .big {
	margin-bottom: 1em;
	width: 17em;
}

..report .text .more {
	display: none;
}

..report .text .note {
	font-style: italic;
	font-weight: bold;
}

..report .text .small {
	width: 10em;
}

..report sup {
	font-style: italic;
}

..report .outerFootnotes {
	font-size: 1em;
}
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>40
<FILENAME>R39.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6641563008">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Note 11 - Information As to Employee Stock Purchase, Savings, and Similar Plans (Details Textual) - USD ($)<br></strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="2">6 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Sep. 30, 2019</div></th>
<th class="th"><div>Sep. 30, 2018</div></th>
<th class="th"><div>Sep. 30, 2019</div></th>
<th class="th"><div>Sep. 30, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DefinedContributionPlanEmployerMatchingContributionPercent', window );">Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">100.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent', window );">Defined Contribution Plan, Maximum Annual Contributions Per Employee, Percent</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanContributionsByEmployer', window );">Defined Benefit Plan, Plan Assets, Contributions by Employer</a></td>
<td class="nump">$ 21,990<span></span>
</td>
<td class="nump">$ 22,296<span></span>
</td>
<td class="nump">$ 46,056<span></span>
</td>
<td class="nump">$ 45,594<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanContributionsByEmployer">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of contribution received by defined benefit plan from employer which increases plan assets.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 17<br> -URI http://asc.fasb.org/extlink&amp;oid=118257860&amp;loc=d3e4179-114921<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (d)(iv)(01)<br> -URI http://asc.fasb.org/extlink&amp;oid=118255775&amp;loc=d3e1928-114920<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (d)(ii)<br> -URI http://asc.fasb.org/extlink&amp;oid=118255775&amp;loc=d3e1928-114920<br><br>Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=118255775&amp;loc=d3e2709-114920<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(3)<br> -URI http://asc.fasb.org/extlink&amp;oid=118255775&amp;loc=d3e1928-114920<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanContributionsByEmployer</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedContributionPlanEmployerMatchingContributionPercent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Percentage of employees' gross pay for which the employer contributes a matching contribution to a defined contribution plan.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedContributionPlanEmployerMatchingContributionPercent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Maximum percentage of employee gross pay the employee may contribute to a defined contribution plan.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>41
<FILENAME>R35.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6607946912">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Note 8 - Income Taxes (Details Textual)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th">
<div>Sep. 30, 2019 </div>
<div>USD ($)</div>
</th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_UnrecognizedTaxBenefits', window );">Unrecognized Tax Benefits, Ending Balance</a></td>
<td class="nump">$ 0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit', window );">Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Amount of Unrecorded Benefit</a></td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued', window );">Unrecognized Tax Benefits, Interest on Income Taxes Accrued</a></td>
<td class="nump">$ 0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OpenTaxYear', window );">Open Tax Year</a></td>
<td class="text">2016 2017 2018<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OpenTaxYear">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tax year that remains open to examination under enacted tax laws, in CCYY format.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 15<br> -Subparagraph (e)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32718-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OpenTaxYear</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>us-types:gYearListItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The amount of the unrecognized tax benefit of a position taken for which it is reasonably possible that the total amount thereof will significantly increase or decrease within twelve months of the balance sheet date.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 15<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32718-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_UnrecognizedTaxBenefits">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of unrecognized tax benefits.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 10B<br> -URI http://asc.fasb.org/extlink&amp;oid=116821951&amp;loc=SL37586934-109318<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 15A<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=SL6600010-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_UnrecognizedTaxBenefits</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of interest expense accrued for an underpayment of income taxes.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 15<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32718-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>42
<FILENAME>R31.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6762512384">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Note 5 - Fair Value of Financial Instruments - Reconciliation of Available-for-sale Securities (Details) - USD ($)<br></strong></div></th>
<th class="th"><div>Sep. 30, 2019</div></th>
<th class="th"><div>Mar. 31, 2019</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis', window );">Amortized Cost</a></td>
<td class="nump">$ 71,753,787<span></span>
</td>
<td class="nump">$ 74,223,159<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax', window );">Gross Unrealized Holding Gains</a></td>
<td class="nump">878,961<span></span>
</td>
<td class="nump">315,902<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax', window );">Gross Unrealized Holding Losses</a></td>
<td class="num">(26,360)<span></span>
</td>
<td class="num">(421,798)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesDebtSecurities', window );">Estimated Fair Value</a></td>
<td class="nump">72,606,388<span></span>
</td>
<td class="nump">74,117,263<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InvestmentTypeAxis=us-gaap_MoneyMarketFundsMember', window );">Money Market Funds [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis', window );">Amortized Cost</a></td>
<td class="nump">13,807,888<span></span>
</td>
<td class="nump">6,703,809<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax', window );">Gross Unrealized Holding Gains</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax', window );">Gross Unrealized Holding Losses</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesDebtSecurities', window );">Estimated Fair Value</a></td>
<td class="nump">13,807,888<span></span>
</td>
<td class="nump">6,703,809<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InvestmentTypeAxis=us-gaap_CorporateBondSecuritiesMember', window );">Corporate Bond Securities [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis', window );">Amortized Cost</a></td>
<td class="nump">57,945,899<span></span>
</td>
<td class="nump">67,519,350<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax', window );">Gross Unrealized Holding Gains</a></td>
<td class="nump">878,961<span></span>
</td>
<td class="nump">315,902<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax', window );">Gross Unrealized Holding Losses</a></td>
<td class="num">(26,360)<span></span>
</td>
<td class="num">(421,798)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesDebtSecurities', window );">Estimated Fair Value</a></td>
<td class="nump">$ 58,798,500<span></span>
</td>
<td class="nump">$ 67,413,454<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=118939692&amp;loc=d3e27161-111563<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=118939692&amp;loc=d3e27161-111563<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118939692&amp;loc=d3e27161-111563<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=118942338&amp;loc=SL82898722-210454<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AvailableForSaleSecuritiesDebtSecurities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=118942338&amp;loc=SL82898722-210454<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=118954083&amp;loc=d3e26610-111562<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (aa)<br> -URI http://asc.fasb.org/extlink&amp;oid=118939692&amp;loc=d3e27161-111563<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AvailableForSaleSecuritiesDebtSecurities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InvestmentTypeAxis=us-gaap_MoneyMarketFundsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InvestmentTypeAxis=us-gaap_MoneyMarketFundsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InvestmentTypeAxis=us-gaap_CorporateBondSecuritiesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InvestmentTypeAxis=us-gaap_CorporateBondSecuritiesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>43
<FILENAME>R12.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6643393872">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Note 4 - Net Income Per Share<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>Sep. 30, 2019</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DisclosureTextBlockAbstract', window );"><strong>Notes to Financial Statements</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EarningsPerShareTextBlock', window );">Earnings Per Share [Text Block]</a></td>
<td class="text"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style=" font-family: 'Times New Roman', Times, serif; font-size: 10pt; margin: 0pt; text-align: left"><br /> <div style="display: inline; font-weight: bold;">NOTE <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">4.</div> NET INCOME PER SHARE</div></div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">Net income per basic share is computed based on the weighted-average number of common shares issued and outstanding during each period. Net income per diluted share amounts assume exercise of all stock options. The following tables show the components of diluted shares:<br /> &nbsp;</div> <div> <table border="0" cellpadding="0" cellspacing="0" style="; font-size: 10pt; font-family: &quot;Times New Roman&quot;, Times, serif; text-indent: 0px; min-width: 700px;">  <tr style="vertical-align: bottom;"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="6" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Quarter Ended Sept. 30</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom;"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">2019</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">2018</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; width: 70%;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Weighted average common shares outstanding &#x2013; basic</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">4,846,010</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">4,843,032</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Dilutive effect of stock options</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">1,871</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">9,612</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Shares used in computing net income per share &#x2013; diluted</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 3px double rgb(0, 0, 0);">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">4,847,881</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 3px double rgb(0, 0, 0);">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">4,852,644</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;">&nbsp;</td> </tr>  </table> </div> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">&nbsp;</div> <div> <table border="0" cellpadding="0" cellspacing="0" style="; font-size: 10pt; font-family: &quot;Times New Roman&quot;, Times, serif; text-indent: 0px; min-width: 700px;">  <tr style="vertical-align: bottom;"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="6" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Six Months Ended Sept. 30</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom;"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">2019</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">2018</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; width: 70%;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Weighted average common shares outstanding &#x2013; basic</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">4,846,010</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">4,842,524</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Dilutive effect of stock options</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">3,347</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">8,548</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Shares used in computing net income per share &#x2013; diluted</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 3px double rgb(0, 0, 0);">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">4,849,357</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 3px double rgb(0, 0, 0);">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">4,851,072</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;">&nbsp;</td> </tr>  </table> </div></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DisclosureTextBlockAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DisclosureTextBlockAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerShareTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for earnings per share.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -URI http://asc.fasb.org/topic&amp;trid=2144383<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>44
<FILENAME>R7.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6921134368">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Statements of Shareholders' Equity (Unaudited) (Parentheticals) - $ / shares<br></strong></div></th>
<th class="th" colspan="4">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Sep. 30, 2019</div></th>
<th class="th"><div>Jun. 30, 2019</div></th>
<th class="th"><div>Sep. 30, 2018</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StatementEquityComponentsAxis=us-gaap_AdditionalPaidInCapitalMember', window );">Additional Paid-in Capital [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockDividendsPerShareCashPaid', window );">Cash dividends declared per common share (in dollars per share)</a></td>
<td class="nump">$ 1<span></span>
</td>
<td class="nump">$ 1<span></span>
</td>
<td class="nump">$ 1<span></span>
</td>
<td class="nump">$ 1<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockDividendsPerShareCashPaid">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Aggregate dividends paid during the period for each share of common stock outstanding.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=27012166&amp;loc=d3e187085-122770<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockDividendsPerShareCashPaid</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementEquityComponentsAxis=us-gaap_AdditionalPaidInCapitalMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementEquityComponentsAxis=us-gaap_AdditionalPaidInCapitalMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>45
<FILENAME>R3.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6759864160">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Balance Sheets (Current Period Unaudited) (Parentheticals) - USD ($)<br></strong></div></th>
<th class="th"><div>Sep. 30, 2019</div></th>
<th class="th"><div>Mar. 31, 2019</div></th>
<th class="th"><sup>[1]</sup></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent', window );">Allowance for uncollectible accounts</a></td>
<td class="nump">$ 15,000<span></span>
</td>
<td colspan="2" class="nump">$ 15,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockParOrStatedValuePerShare', window );">Common stock, par value (in dollars per share)</a></td>
<td class="nump">$ 0.01<span></span>
</td>
<td colspan="2" class="nump">$ 0.01<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockSharesAuthorized', window );">Common stock, shares authorized (in shares)</a></td>
<td class="nump">6,000,000<span></span>
</td>
<td colspan="2" class="nump">6,000,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockSharesIssued', window );">Common stock, shares issued (in shares)</a></td>
<td class="nump">4,846,010<span></span>
</td>
<td colspan="2" class="nump">4,846,010<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockSharesOutstanding', window );">Common stock, shares outstanding (in shares)</a></td>
<td class="nump">4,846,010<span></span>
</td>
<td colspan="2" class="nump">4,846,010<span></span>
</td>
</tr>
<tr><td colspan="4"></td></tr>
<tr><td colspan="4"><table class="outerFootnotes" width="100%"><tr class="outerFootnote">
<td style="vertical-align: top; width: 12pt;" valign="top">[1]</td>
<td style="vertical-align: top;" valign="top">The March 31, 2019 Balance Sheet is derived from the audited financial statements contained in our Annual Report on Form 10-K for the fiscal year ended March 31, 2019.</td>
</tr></table></td></tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of allowance for credit loss on accounts receivable, classified as current.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(4)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=118936363&amp;loc=d3e5074-111524<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=118955202&amp;loc=SL82895884-210446<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockParOrStatedValuePerShare">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Face amount or stated value per share of common stock.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockParOrStatedValuePerShare</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockSharesAuthorized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The maximum number of common shares permitted to be issued by an entity's charter and bylaws.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesAuthorized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockSharesIssued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesIssued</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109259400&amp;loc=d3e21463-112644<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>46
<FILENAME>R16.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6607664336">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Note 8 - Income Taxes<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>Sep. 30, 2019</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DisclosureTextBlockAbstract', window );"><strong>Notes to Financial Statements</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxDisclosureTextBlock', window );">Income Tax Disclosure [Text Block]</a></td>
<td class="text"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"><br /> <div style="display: inline; font-weight: bold;">NOTE <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">8.</div> INCOME TAXES</div></div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">Deferred income taxes reflect the net tax effects of temporary differences between the carrying amount of assets and liabilities for financial reporting purposes and the amounts used for income tax purposes.<br /> &nbsp;</div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">We had <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">no</div> unrecognized tax benefits as of <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> September&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">30,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2019,</div> and we do <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">not</div> expect any significant unrecognized tax benefits within <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">12</div>&nbsp;months of the reporting date. We recognize interest and penalties related to income tax matters in income tax expense. As of <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> September&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">30,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2019</div> we had <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">no</div> accrued interest related to uncertain tax positions. The tax years <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2016</div> through <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2018</div> remain open to examination by the major taxing jurisdictions to which we are subject.</div></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DisclosureTextBlockAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DisclosureTextBlockAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxDisclosureTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -URI http://asc.fasb.org/topic&amp;trid=2144680<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxDisclosureTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>47
<FILENAME>R34.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6641215696">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Note 7 - Stock-based Compensation (Details Textual) - USD ($)<br></strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="2">6 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Sep. 30, 2019</div></th>
<th class="th"><div>Sep. 30, 2018</div></th>
<th class="th"><div>Sep. 30, 2019</div></th>
<th class="th"><div>Sep. 30, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AllocatedShareBasedCompensationExpense', window );">Share-based Payment Arrangement, Expense</a></td>
<td class="nump">$ 48,360<span></span>
</td>
<td class="nump">$ 93,360<span></span>
</td>
<td class="nump">$ 48,360<span></span>
</td>
<td class="nump">$ 93,360<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_TitleOfIndividualAxis=nvec_NonemployeeDirectorStockOptionsMember', window );">Non-employee Director Stock Options [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross', window );">Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,000<span></span>
</td>
<td class="nump">1,000<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AllocatedShareBasedCompensationExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=116856206&amp;loc=d3e5047-113901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 14.F)<br> -URI http://asc.fasb.org/extlink&amp;oid=115993241&amp;loc=d3e301413-122809<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (h)(1)(i)<br> -URI http://asc.fasb.org/extlink&amp;oid=116856206&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AllocatedShareBasedCompensationExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Gross number of share options (or share units) granted during the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_TitleOfIndividualAxis=nvec_NonemployeeDirectorStockOptionsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_TitleOfIndividualAxis=nvec_NonemployeeDirectorStockOptionsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>48
<FILENAME>R30.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6774223792">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Note 5 - Fair Value of Financial Instruments - Assets Measured on Recurring Basis (Details) - USD ($)<br></strong></div></th>
<th class="th"><div>Sep. 30, 2019</div></th>
<th class="th"><div>Mar. 31, 2019</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesDebtSecurities', window );">Securities available for sale</a></td>
<td class="nump">$ 72,606,388<span></span>
</td>
<td class="nump">$ 74,117,263<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InvestmentTypeAxis=us-gaap_MoneyMarketFundsMember', window );">Money Market Funds [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesDebtSecurities', window );">Securities available for sale</a></td>
<td class="nump">13,807,888<span></span>
</td>
<td class="nump">6,703,809<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InvestmentTypeAxis=us-gaap_CorporateBondSecuritiesMember', window );">Corporate Bond Securities [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesDebtSecurities', window );">Securities available for sale</a></td>
<td class="nump">58,798,500<span></span>
</td>
<td class="nump">67,413,454<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember', window );">Fair Value, Recurring [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesDebtSecurities', window );">Securities available for sale</a></td>
<td class="nump">72,606,388<span></span>
</td>
<td class="nump">74,117,263<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember', window );">Fair Value, Recurring [Member] | Money Market Funds [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesDebtSecurities', window );">Securities available for sale</a></td>
<td class="nump">13,807,888<span></span>
</td>
<td class="nump">6,703,809<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember', window );">Fair Value, Recurring [Member] | Corporate Bond Securities [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesDebtSecurities', window );">Securities available for sale</a></td>
<td class="nump">58,798,500<span></span>
</td>
<td class="nump">67,413,454<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember', window );">Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesDebtSecurities', window );">Securities available for sale</a></td>
<td class="nump">13,807,888<span></span>
</td>
<td class="nump">6,703,809<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember', window );">Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member] | Money Market Funds [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesDebtSecurities', window );">Securities available for sale</a></td>
<td class="nump">13,807,888<span></span>
</td>
<td class="nump">6,703,809<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember', window );">Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member] | Corporate Bond Securities [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesDebtSecurities', window );">Securities available for sale</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember', window );">Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesDebtSecurities', window );">Securities available for sale</a></td>
<td class="nump">58,798,500<span></span>
</td>
<td class="nump">67,413,454<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember', window );">Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | Money Market Funds [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesDebtSecurities', window );">Securities available for sale</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember', window );">Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | Corporate Bond Securities [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesDebtSecurities', window );">Securities available for sale</a></td>
<td class="nump">$ 58,798,500<span></span>
</td>
<td class="nump">$ 67,413,454<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AvailableForSaleSecuritiesDebtSecurities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=118942338&amp;loc=SL82898722-210454<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=118954083&amp;loc=d3e26610-111562<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (aa)<br> -URI http://asc.fasb.org/extlink&amp;oid=118939692&amp;loc=d3e27161-111563<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AvailableForSaleSecuritiesDebtSecurities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InvestmentTypeAxis=us-gaap_MoneyMarketFundsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InvestmentTypeAxis=us-gaap_MoneyMarketFundsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InvestmentTypeAxis=us-gaap_CorporateBondSecuritiesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InvestmentTypeAxis=us-gaap_CorporateBondSecuritiesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel1Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel1Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel2Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel2Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>49
<FILENAME>R38.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6705742192">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Note 10 - Stock Repurchase Program (Details Textual) - Repurchase Program 2009 [Member] - USD ($)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Sep. 30, 2019</div></th>
<th class="th"><div>Aug. 27, 2015</div></th>
<th class="th"><div>Jan. 21, 2009</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockRepurchaseProgramAuthorizedAmount1', window );">Stock Repurchase Program, Authorized Amount</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 2,500,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_nvec_StockRepurchaseProgramAuthorizedAdditionalAmount', window );">Stock Repurchase Program Authorized Additional Amount</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 5,000,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockRepurchasedAndRetiredDuringPeriodValue', window );">Stock Repurchased and Retired During Period, Value</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1', window );">Stock Repurchase Program, Remaining Authorized Repurchase Amount</a></td>
<td class="nump">$ 4,540,806<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_nvec_StockRepurchaseProgramAuthorizedAdditionalAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of additional stock repurchase plan authorized.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">nvec_StockRepurchaseProgramAuthorizedAdditionalAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nvec_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockRepurchaseProgramAuthorizedAmount1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of stock repurchase plan authorized.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockRepurchaseProgramAuthorizedAmount1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount remaining of a stock repurchase plan authorized.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockRepurchasedAndRetiredDuringPeriodValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Equity impact of the value of stock that has been repurchased and retired during the period. The excess of the purchase price over par value can be charged against retained earnings (once the excess is fully allocated to additional paid in capital).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109259400&amp;loc=d3e21463-112644<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=27012166&amp;loc=d3e187085-122770<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockRepurchasedAndRetiredDuringPeriodValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareRepurchaseProgramAxis=nvec_RepurchaseProgram2009Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareRepurchaseProgramAxis=nvec_RepurchaseProgram2009Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>50
<FILENAME>R13.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6613053584">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Note 5 - Fair Value of Financial Instruments<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>Sep. 30, 2019</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DisclosureTextBlockAbstract', window );"><strong>Notes to Financial Statements</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueDisclosuresTextBlock', window );">Fair Value Disclosures [Text Block]</a></td>
<td class="text"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">&nbsp;<br /> <div style="display: inline; font-weight: bold;">NOTE <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">5.</div> FAIR VALUE OF FINANCIAL INSTRUMENTS</div></div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">Our corporate bonds and money market funds are classified as available-for-sale securities and carried at estimated fair value. Unrealized holding gains and losses are included in accumulated other comprehensive income (loss) in the statement of shareholders&#x2019; equity. Corporate bonds with remaining maturities less than <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">one</div> year are classified as short-term, and those with remaining maturities greater than <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">one</div> year are classified as long-term. We consider all highly-liquid investments with maturities of <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">three</div> months or less when purchased, including money market funds, to be cash equivalents. Gains and losses on marketable security transactions are reported on the specific-identification method.</div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">&nbsp;</div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">The fair value of our available-for-sale securities as of <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> September&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">30,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2019</div> by maturity were as follows:</div> <div style=" font-family: 'Times New Roman', Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">&nbsp;</div> <div> <table style="margin-right: 10%; margin-left: 10%; font-size: 10pt; font-family: &quot;Times New Roman&quot;, Times, serif; text-indent: 0px; min-width: 700px;" cellspacing="0" cellpadding="0" border="0">  <tr style="vertical-align: bottom;"> <td colspan="2" style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Total</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">&lt;1 Year</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">1&#x2013;3 Years</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">3&#x2013;5 Years</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">$</td> <td style="width: 13%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">58,798,500</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 13%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 13%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">45,948,207</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 13%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">12,850,293</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap">&nbsp;</td> </tr>  </table> </div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">&nbsp;</div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">Total available-for-sale securities represented approximately <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">71%</div> of our total assets. Marketable securities as of <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> September&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">30,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2019</div> had remaining maturities between <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">13</div> and <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">53</div>&nbsp;months.<br /> &nbsp;</div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">Generally accepted accounting principles establish a framework for measuring fair value, provide a definition of fair value, and prescribe required disclosures about fair-value measurements. Generally accepted accounting principles define fair value as the price that would be received to sell an asset or paid to transfer a liability. Fair value is a market-based measurement that should be determined using assumptions that market participants would use in pricing an asset or liability. Generally accepted accounting principles utilize a valuation hierarchy for disclosure of fair value measurements. The categorization within the valuation hierarchy is based on the lowest level of input that is significant to the fair value measurement. The categories within the valuation hierarchy are described as follows:<br /> &nbsp;</div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">Level <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">1</div> &#x2013; Financial instruments with quoted prices in active markets for identical assets or liabilities.</div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">&nbsp;</div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">Level <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2</div> &#x2013; Financial instruments with quoted prices in active markets for similar assets or liabilities. Level&nbsp;<div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2</div> fair value measurements are determined using either prices for similar instruments or inputs that are either directly or indirectly observable, such as interest rates.</div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">&nbsp;</div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">Level <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">3</div> &#x2013; Inputs to the fair value measurement are unobservable inputs or valuation techniques.</div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">&nbsp;</div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">Money market funds are included on the balance sheets in &#x201c;Cash and cash equivalents.&#x201d; Corporate bonds are included on the balance sheets in &#x201c;Marketable securities, short term&#x201d; and &#x201c;Marketable securities, long term.&#x201d;<br /> &nbsp;</div> <div style=" font-family: 'Times New Roman', Times, serif; font-size: 10pt; margin: 0pt; text-align: left"></div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">The following table shows the estimated fair value of assets that were accounted for at fair value on a recurring basis:<br /> &nbsp;</div> <div> <table style="; font-size: 10pt; font-family: &quot;Times New Roman&quot;, Times, serif; text-indent: 0px; min-width: 700px;" cellspacing="0" cellpadding="0" border="0">  <tr style="vertical-align: bottom;"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="10" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">As of September 30, 2019</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="10" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">As of March 31, 2019</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom;"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Level 1</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Level 2</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Total</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Level 1</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Level 2</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Total</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; width: 28%; padding: 0px;" nowrap="nowrap"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Money market funds</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">13,807,888</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">13,807,888</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">6,703,809</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">6,703,809</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; width: 0%; padding-top: 0px; padding-left: 0px; padding-right: 0px;" nowrap="nowrap"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Corporate bonds</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">58,798,500</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">58,798,500</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">67,413,454</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">67,413,454</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Total</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">13,807,888</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">58,798,500</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">72,606,388</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">6,703,809</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">67,413,454</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">74,117,263</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap">&nbsp;</td> </tr>  </table> </div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">&nbsp;</div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">Our available-for-sale securities as of <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> September&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">30</div> and <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> March&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">31,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2019,</div> aggregated into classes of securities, were as follows:</div> <div style=" font-family: 'Times New Roman', Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">&nbsp;</div> <div> <table style="; font-size: 10pt; font-family: &quot;Times New Roman&quot;, Times, serif; text-indent: 0px; min-width: 700px;" cellspacing="0" cellpadding="0" border="0">  <tr style="vertical-align: bottom;"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="14" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">As of September 30, 2019</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="14" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">As of March 31, 2019</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom;"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;" nowrap="nowrap"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><br /> <div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Amortized<br /> Cost</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;" nowrap="nowrap"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Gross<br /> Unrealized<br /> Holding Gains</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;" nowrap="nowrap"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Gross<br /> Unrealized<br /> Holding Losses</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;" nowrap="nowrap"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Estimated<br /> Fair<br /> Value</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;" nowrap="nowrap"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><br /> <div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Amortized<br /> Cost</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;" nowrap="nowrap"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Gross<br /> Unrealized<br /> Gains</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;" nowrap="nowrap"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Gross<br /> Unrealized<br /> Losses</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;" nowrap="nowrap"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Estimated<br /> Fair<br /> Value</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; width: 20%; padding: 0px;" nowrap="nowrap"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Money market funds</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">13,807,888</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">13,807,888</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">6,703,809</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">6,703,809</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;" nowrap="nowrap">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; width: 0%; padding-top: 0px; padding-left: 0px; padding-right: 0px;" nowrap="nowrap"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Corporate bonds</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">57,945,899</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">878,961</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">(26,360</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">)</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">58,798,500</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">67,519,350</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">315,902</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">(421,798</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">)</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">67,413,454</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Total</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">71,753,787</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">878,961</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">(26,360</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">)</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">72,606,388</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">74,223,159</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">315,902</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">(421,798</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">)</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 7%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">74,117,263</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap">&nbsp;</td> </tr>  </table> </div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">&nbsp;</div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">The following table shows the gross unrealized holding losses and fair value of our available-for-sale securities with unrealized holding losses, aggregated by class of securities and length of time that individual securities had been in a continuous unrealized loss position as of <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> September&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">30</div> and <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> March&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">31,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2019.</div></div> <div style=" font-family: 'Times New Roman', Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">&nbsp;</div> <div> <table style="; font-size: 10pt; font-family: &quot;Times New Roman&quot;, Times, serif; text-indent: 0px; min-width: 700px;" cellspacing="0" cellpadding="0" border="0">  <tr style="vertical-align: bottom;"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="6" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Less Than 12 Months</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="6" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">12 Months or Greater</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="6" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Total</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom;"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;" nowrap="nowrap"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Estimated<br /> Fair<br /> Value</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;" nowrap="nowrap"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Gross<br /> Unrealized<br /> Holding Losses</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;" nowrap="nowrap"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Estimated<br /> Fair<br /> Value</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;" nowrap="nowrap"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Gross<br /> Unrealized<br /> Holding Losses</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;" nowrap="nowrap"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Estimated<br /> Fair<br /> Value</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: thin solid rgb(0, 0, 0); width: 0%; padding: 0px;" nowrap="nowrap"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Gross<br /> Unrealized<br /> Holding Losses</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom;"> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td colspan="24" style="text-align: left; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">As of September 30, 2019</div></div></div></div></div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; width: 27.3%;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 9pt;">Corporate bonds</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">5,054,583</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">(26,360</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">)</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">5,054,583</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">(26,360</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">)</div> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 9pt;">Total</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">5,054,583</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">(26,360</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">)</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">5,054,583</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">(26,360</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">)</div> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td colspan="24" style="text-align: left; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">As of March 31, 2019</div></div></div></div></div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 9pt;">Corporate bonds</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">51,413,428</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">(421,798</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">)</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">51,413,428</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">(421,798</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;" nowrap="nowrap"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">)</div> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 9pt;">Total</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">51,413,428</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">(421,798</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">)</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">51,413,428</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 9%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">(421,798</div></td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;" nowrap="nowrap"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">)</div> </td> </tr>  </table> </div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">&nbsp;</div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">We did <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">not</div> consider any of our available-for-sale securities to be impaired as of <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> September&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">30,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2019.</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">None</div> of the securities were impaired at acquisition, and subsequent declines in fair value are <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">not</div> attributed to declines in credit quality. When evaluating for impairment we assess indicators that include, but are <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">not</div> limited to, earnings performance, changes in underlying credit ratings, market conditions, bona fide offers to purchase or sell, and ability to hold until maturity. Because we believe it is more likely than <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">not</div> we will recover the cost basis of our investments, we did <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">not</div> consider any of our marketable securities to be impaired as of <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> September&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">30,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2019.</div><br /> &nbsp;</div></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DisclosureTextBlockAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DisclosureTextBlockAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueDisclosuresTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 820<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=117815213&amp;loc=d3e19207-110258<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueDisclosuresTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>51
<FILENAME>R6.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6773494000">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Statements of Shareholders' Equity (Unaudited) - USD ($)<br></strong></div></th>
<th class="th"><div>Common Stock [Member]</div></th>
<th class="th"><div>Additional Paid-in Capital [Member]</div></th>
<th class="th"><div>AOCI Attributable to Parent [Member]</div></th>
<th class="th"><div>Retained Earnings [Member]</div></th>
<th class="th"><div>Total</div></th>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesOutstanding', window );">Balance (in shares) at Mar. 31, 2018</a></td>
<td class="nump">4,842,010<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest', window );">Balance at Mar. 31, 2018</a></td>
<td class="nump">$ 48,420<span></span>
</td>
<td class="nump">$ 19,599,298<span></span>
</td>
<td class="num">$ (915,635)<span></span>
</td>
<td class="nump">$ 67,709,657<span></span>
</td>
<td class="nump">$ 86,441,740<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax', window );">Comprehensive income: Unrealized gain on marketable securities, net of tax</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="num">(107,027)<span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="num">(107,027)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,945,049<span></span>
</td>
<td class="nump">3,945,049<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest', window );">Total comprehensive income</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,838,022<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DividendsCommonStockCash', window );">Cash dividends declared</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(4,842,010)<span></span>
</td>
<td class="num">(4,842,010)<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesOutstanding', window );">Balance (in shares) at Jun. 30, 2018</a></td>
<td class="nump">4,842,010<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest', window );">Balance at Jun. 30, 2018</a></td>
<td class="nump">$ 48,420<span></span>
</td>
<td class="nump">19,599,298<span></span>
</td>
<td class="num">(1,083,027)<span></span>
</td>
<td class="nump">66,873,061<span></span>
</td>
<td class="nump">85,437,752<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesOutstanding', window );">Balance (in shares) at Mar. 31, 2018</a></td>
<td class="nump">4,842,010<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest', window );">Balance at Mar. 31, 2018</a></td>
<td class="nump">$ 48,420<span></span>
</td>
<td class="nump">19,599,298<span></span>
</td>
<td class="num">(915,635)<span></span>
</td>
<td class="nump">67,709,657<span></span>
</td>
<td class="nump">86,441,740<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax', window );">Comprehensive income: Unrealized gain on marketable securities, net of tax</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(55,790)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">8,227,659<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest', window );">Total comprehensive income</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">8,171,869<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesOutstanding', window );">Balance (in shares) at Sep. 30, 2018</a></td>
<td class="nump">4,844,010<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest', window );">Balance at Sep. 30, 2018</a></td>
<td class="nump">$ 48,440<span></span>
</td>
<td class="nump">19,817,088<span></span>
</td>
<td class="num">(1,031,790)<span></span>
</td>
<td class="nump">66,313,661<span></span>
</td>
<td class="nump">85,147,399<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption', window );">Cumulative effect of accounting change</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="num">(60,365)<span></span>
</td>
<td class="nump">60,365<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesOutstanding', window );">Balance (in shares) at Jun. 30, 2018</a></td>
<td class="nump">4,842,010<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest', window );">Balance at Jun. 30, 2018</a></td>
<td class="nump">$ 48,420<span></span>
</td>
<td class="nump">19,599,298<span></span>
</td>
<td class="num">(1,083,027)<span></span>
</td>
<td class="nump">66,873,061<span></span>
</td>
<td class="nump">85,437,752<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax', window );">Comprehensive income: Unrealized gain on marketable securities, net of tax</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="nump">51,237<span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="nump">51,237<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">4,282,610<span></span>
</td>
<td class="nump">4,282,610<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest', window );">Total comprehensive income</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">4,333,847<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DividendsCommonStockCash', window );">Cash dividends declared</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(4,842,010)<span></span>
</td>
<td class="num">(4,842,010)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue', window );">Stock-based compensation</a></td>
<td class="text"> <span></span>
</td>
<td class="nump">93,360<span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="nump">93,360<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised', window );">Exercise of stock options (in shares)</a></td>
<td class="nump">2,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised', window );">Exercise of stock options</a></td>
<td class="nump">$ 20<span></span>
</td>
<td class="nump">124,430<span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="nump">124,450<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesOutstanding', window );">Balance (in shares) at Sep. 30, 2018</a></td>
<td class="nump">4,844,010<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest', window );">Balance at Sep. 30, 2018</a></td>
<td class="nump">$ 48,440<span></span>
</td>
<td class="nump">19,817,088<span></span>
</td>
<td class="num">(1,031,790)<span></span>
</td>
<td class="nump">66,313,661<span></span>
</td>
<td class="nump">85,147,399<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesOutstanding', window );">Balance (in shares) at Mar. 31, 2019</a></td>
<td class="nump">4,846,010<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest', window );">Balance at Mar. 31, 2019</a></td>
<td class="nump">$ 48,460<span></span>
</td>
<td class="nump">19,910,558<span></span>
</td>
<td class="num">(82,725)<span></span>
</td>
<td class="nump">62,903,918<span></span>
</td>
<td class="nump">82,780,211<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax', window );">Comprehensive income: Unrealized gain on marketable securities, net of tax</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="nump">570,063<span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="nump">570,063<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,607,419<span></span>
</td>
<td class="nump">3,607,419<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest', window );">Total comprehensive income</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">4,177,482<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DividendsCommonStockCash', window );">Cash dividends declared</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(4,846,010)<span></span>
</td>
<td class="num">(4,846,010)<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesOutstanding', window );">Balance (in shares) at Jun. 30, 2019</a></td>
<td class="nump">4,846,010<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest', window );">Balance at Jun. 30, 2019</a></td>
<td class="nump">$ 48,460<span></span>
</td>
<td class="nump">19,910,558<span></span>
</td>
<td class="nump">487,338<span></span>
</td>
<td class="nump">61,665,327<span></span>
</td>
<td class="nump">82,111,683<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesOutstanding', window );">Balance (in shares) at Mar. 31, 2019</a></td>
<td class="nump">4,846,010<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest', window );">Balance at Mar. 31, 2019</a></td>
<td class="nump">$ 48,460<span></span>
</td>
<td class="nump">19,910,558<span></span>
</td>
<td class="num">(82,725)<span></span>
</td>
<td class="nump">62,903,918<span></span>
</td>
<td class="nump">82,780,211<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax', window );">Comprehensive income: Unrealized gain on marketable securities, net of tax</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">748,779<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">7,429,481<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest', window );">Total comprehensive income</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">8,178,260<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesOutstanding', window );">Balance (in shares) at Sep. 30, 2019</a></td>
<td class="nump">4,846,010<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest', window );">Balance at Sep. 30, 2019</a></td>
<td class="nump">$ 48,460<span></span>
</td>
<td class="nump">19,958,918<span></span>
</td>
<td class="nump">666,054<span></span>
</td>
<td class="nump">60,641,379<span></span>
</td>
<td class="nump">81,314,811<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesOutstanding', window );">Balance (in shares) at Jun. 30, 2019</a></td>
<td class="nump">4,846,010<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest', window );">Balance at Jun. 30, 2019</a></td>
<td class="nump">$ 48,460<span></span>
</td>
<td class="nump">19,910,558<span></span>
</td>
<td class="nump">487,338<span></span>
</td>
<td class="nump">61,665,327<span></span>
</td>
<td class="nump">82,111,683<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax', window );">Comprehensive income: Unrealized gain on marketable securities, net of tax</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="nump">178,716<span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="nump">178,716<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,822,062<span></span>
</td>
<td class="nump">3,822,062<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest', window );">Total comprehensive income</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">4,000,778<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DividendsCommonStockCash', window );">Cash dividends declared</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(4,846,010)<span></span>
</td>
<td class="num">(4,846,010)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue', window );">Stock-based compensation</a></td>
<td class="text"> <span></span>
</td>
<td class="nump">48,360<span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="nump">48,360<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesOutstanding', window );">Balance (in shares) at Sep. 30, 2019</a></td>
<td class="nump">4,846,010<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest', window );">Balance at Sep. 30, 2019</a></td>
<td class="nump">$ 48,460<span></span>
</td>
<td class="nump">$ 19,958,918<span></span>
</td>
<td class="nump">$ 666,054<span></span>
</td>
<td class="nump">$ 60,641,379<span></span>
</td>
<td class="nump">$ 81,314,811<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 20<br> -Section 55<br> -Paragraph 12<br> -URI http://asc.fasb.org/extlink&amp;oid=118258462&amp;loc=d3e11149-113907<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=116856206&amp;loc=d3e5047-113901<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 20<br> -Section 55<br> -Paragraph 13<br> -URI http://asc.fasb.org/extlink&amp;oid=118258462&amp;loc=d3e11178-113907<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 35<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=116855982&amp;loc=d3e4534-113899<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income. Excludes changes in equity resulting from investments by owners and distributions to owners.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 55<br> -Paragraph 4K<br> -URI http://asc.fasb.org/extlink&amp;oid=116874947&amp;loc=SL4591552-111686<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=SL7669619-108580<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 19<br> -URI http://asc.fasb.org/extlink&amp;oid=108774443&amp;loc=SL4569616-111683<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=SL7669625-108580<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after tax of increase (decrease) to equity or (increase) decrease to net assets, resulting from the cumulative effect adjustment of a new accounting principle applied in the period of adoption.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DividendsCommonStockCash">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of paid and unpaid common stock dividends declared with the form of settlement in cash.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=27012166&amp;loc=d3e187085-122770<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DividendsCommonStockCash</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=SL7669619-108580<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=116637391&amp;loc=SL114874048-224260<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=SL7669625-108580<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(18))<br> -URI http://asc.fasb.org/extlink&amp;oid=116637232&amp;loc=SL114874131-224263<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(20))<br> -URI http://asc.fasb.org/extlink&amp;oid=116634182&amp;loc=SL114868664-224227<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after tax, before reclassification adjustments, of unrealized holding gain (loss) on available-for-sale securities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 10A<br> -Subparagraph (e)<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=SL7669646-108580<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 11<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=d3e637-108580<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of shares issued which are neither cancelled nor held in the treasury.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharesOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of share options (or share units) exercised during the current period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iv)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=116856206&amp;loc=d3e5070-113901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=27012166&amp;loc=d3e187085-122770<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109259400&amp;loc=d3e21463-112644<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Value of stock issued as a result of the exercise of stock options.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109259400&amp;loc=d3e21463-112644<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=27012166&amp;loc=d3e187085-122770<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.29-31)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 16<br> -URI http://asc.fasb.org/extlink&amp;oid=108774443&amp;loc=SL4568740-111683<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 55<br> -Paragraph 4I<br> -URI http://asc.fasb.org/extlink&amp;oid=116874947&amp;loc=SL4590271-111686<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -URI http://asc.fasb.org/extlink&amp;oid=108774443&amp;loc=SL4568447-111683<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>52
<FILENAME>R2.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6773209680">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Balance Sheets (Current Period Unaudited) - USD ($)<br></strong></div></th>
<th class="th"><div>Sep. 30, 2019</div></th>
<th class="th"><div>Mar. 31, 2019</div></th>
<th class="th"><sup>[1]</sup></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetsAbstract', window );"><strong>ASSETS</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td colspan="2" class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsAtCarryingValue', window );">Cash and cash equivalents</a></td>
<td class="nump">$ 14,076,290<span></span>
</td>
<td colspan="2" class="nump">$ 6,877,304<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_MarketableSecuritiesCurrent', window );">Marketable securities, short-term</a></td>
<td class="text"> <span></span>
</td>
<td colspan="2" class="nump">12,487,821<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccountsReceivableNetCurrent', window );">Accounts receivable, net of allowance for uncollectible accounts of $15,000</a></td>
<td class="nump">3,215,785<span></span>
</td>
<td colspan="2" class="nump">2,995,638<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InventoryNet', window );">Inventories</a></td>
<td class="nump">4,355,332<span></span>
</td>
<td colspan="2" class="nump">4,264,876<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PrepaidExpenseAndOtherAssetsCurrent', window );">Prepaid expenses and other assets</a></td>
<td class="nump">847,259<span></span>
</td>
<td colspan="2" class="nump">816,045<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetsCurrent', window );">Total current assets</a></td>
<td class="nump">22,494,666<span></span>
</td>
<td colspan="2" class="nump">27,441,684<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentNetAbstract', window );"><strong>Fixed assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td colspan="2" class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_MachineryAndEquipmentGross', window );">Machinery and equipment</a></td>
<td class="nump">9,381,906<span></span>
</td>
<td colspan="2" class="nump">9,365,806<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LeaseholdImprovementsGross', window );">Leasehold improvements</a></td>
<td class="nump">1,787,269<span></span>
</td>
<td colspan="2" class="nump">1,787,269<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentGross', window );"></a></td>
<td class="nump">11,169,175<span></span>
</td>
<td colspan="2" class="nump">11,153,075<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment', window );">Less accumulated depreciation and amortization</a></td>
<td class="nump">10,438,174<span></span>
</td>
<td colspan="2" class="nump">10,258,240<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentNet', window );">Net fixed assets</a></td>
<td class="nump">731,001<span></span>
</td>
<td colspan="2" class="nump">894,835<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsLiabilitiesNetNoncurrent', window );">Deferred tax assets</a></td>
<td class="nump">68,495<span></span>
</td>
<td colspan="2" class="nump">353,735<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_MarketableSecuritiesNoncurrent', window );">Marketable securities, long-term</a></td>
<td class="nump">58,798,500<span></span>
</td>
<td colspan="2" class="nump">54,925,633<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseRightOfUseAsset', window );">Right-of-use asset &#8211; operating lease</a></td>
<td class="nump">188,743<span></span>
</td>
<td colspan="2" class="text"> <span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Assets', window );">Total assets</a></td>
<td class="nump">82,281,405<span></span>
</td>
<td colspan="2" class="nump">83,615,887<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesAndStockholdersEquityAbstract', window );"><strong>LIABILITIES AND SHAREHOLDERS&#8217; EQUITY</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td colspan="2" class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccountsPayableCurrent', window );">Accounts payable</a></td>
<td class="nump">324,413<span></span>
</td>
<td colspan="2" class="nump">375,188<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EmployeeRelatedLiabilitiesCurrent', window );">Accrued payroll and other</a></td>
<td class="nump">425,547<span></span>
</td>
<td colspan="2" class="nump">460,488<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseLiabilityCurrent', window );">Operating lease</a></td>
<td class="nump">173,852<span></span>
</td>
<td colspan="2" class="text"> <span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesCurrent', window );">Total current liabilities</a></td>
<td class="nump">923,812<span></span>
</td>
<td colspan="2" class="nump">835,676<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseLiabilityNoncurrent', window );">Operating lease</a></td>
<td class="nump">42,782<span></span>
</td>
<td colspan="2" class="text"> <span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Liabilities', window );">Total liabilities</a></td>
<td class="nump">966,594<span></span>
</td>
<td colspan="2" class="nump">835,676<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquityAbstract', window );"><strong>Shareholders&#8217; equity</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td colspan="2" class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockValue', window );">Common stock, $0.01 par value, 6,000,000 shares authorized; 4,846,010 issued and outstanding as of September 30, 2019 and March 31, 2019</a></td>
<td class="nump">48,460<span></span>
</td>
<td colspan="2" class="nump">48,460<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdditionalPaidInCapitalCommonStock', window );">Additional paid-in capital</a></td>
<td class="nump">19,958,918<span></span>
</td>
<td colspan="2" class="nump">19,910,558<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax', window );">Accumulated other comprehensive income (loss)</a></td>
<td class="nump">666,054<span></span>
</td>
<td colspan="2" class="num">(82,725)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RetainedEarningsAccumulatedDeficit', window );">Retained earnings</a></td>
<td class="nump">60,641,379<span></span>
</td>
<td colspan="2" class="nump">62,903,918<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Total shareholders&#8217; equity</a></td>
<td class="nump">81,314,811<span></span>
</td>
<td colspan="2" class="nump">82,780,211<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesAndStockholdersEquity', window );">Total liabilities and shareholders&#8217; equity</a></td>
<td class="nump">$ 82,281,405<span></span>
</td>
<td colspan="2" class="nump">$ 83,615,887<span></span>
</td>
</tr>
<tr><td colspan="4"></td></tr>
<tr><td colspan="4"><table class="outerFootnotes" width="100%"><tr class="outerFootnote">
<td style="vertical-align: top; width: 12pt;" valign="top">[1]</td>
<td style="vertical-align: top;" valign="top">The March 31, 2019 Balance Sheet is derived from the audited financial statements contained in our Annual Report on Form 10-K for the fiscal year ended March 31, 2019.</td>
</tr></table></td></tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccountsPayableCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.19(a))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsPayableCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccountsReceivableNetCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118956577&amp;loc=SL49130549-203045<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=118952595&amp;loc=d3e4428-111522<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(3))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=118951113&amp;loc=d3e6676-107765<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section 45<br> -Paragraph 9<br> -URI http://asc.fasb.org/extlink&amp;oid=118952595&amp;loc=d3e4531-111522<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsReceivableNetCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.14)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 11<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=d3e637-108580<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14A<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=SL7669686-108580<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=d3e681-108580<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AdditionalPaidInCapitalCommonStock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Value received from shareholders in common stock-related transactions that are in excess of par value or stated value and amounts received from other stock-related transactions. Includes only common stock transactions (excludes preferred stock transactions). May be called contributed capital, capital in excess of par, capital surplus, or paid-in capital.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30)(a)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdditionalPaidInCapitalCommonStock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Assets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(11))<br> -URI http://asc.fasb.org/extlink&amp;oid=6876686&amp;loc=d3e534808-122878<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8736-108599<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(12))<br> -URI http://asc.fasb.org/extlink&amp;oid=119400593&amp;loc=d3e572229-122910<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Assets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AssetsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AssetsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AssetsCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=118951113&amp;loc=d3e6801-107765<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.9)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=118951113&amp;loc=d3e6676-107765<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AssetsCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashAndCashEquivalentsAtCarryingValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3044-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118951113&amp;loc=d3e6676-107765<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.1)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashAndCashEquivalentsAtCarryingValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredTaxAssetsLiabilitiesNetNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, with jurisdictional netting and classified as noncurrent.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=116821951&amp;loc=d3e31917-109318<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/otherTransitionRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32537-109319<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/otherTransitionRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=116821951&amp;loc=d3e31931-109318<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxAssetsLiabilitiesNetNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EmployeeRelatedLiabilitiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.20)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EmployeeRelatedLiabilitiesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=118951113&amp;loc=d3e6676-107765<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 330<br> -SubTopic 10<br> -Section 35<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=116846819&amp;loc=d3e3927-108312<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.6(a))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LeaseholdImprovementsGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount before accumulated depreciation of additions or improvements to assets held under a lease arrangement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=118951113&amp;loc=d3e6812-107765<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LeaseholdImprovementsGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Liabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.19-26)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Liabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LiabilitiesAndStockholdersEquity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(23))<br> -URI http://asc.fasb.org/extlink&amp;oid=6876686&amp;loc=d3e534808-122878<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(25))<br> -URI http://asc.fasb.org/extlink&amp;oid=119400593&amp;loc=d3e572229-122910<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(32))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LiabilitiesAndStockholdersEquity</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LiabilitiesAndStockholdersEquityAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LiabilitiesAndStockholdersEquityAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LiabilitiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.21)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LiabilitiesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_MachineryAndEquipmentGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount before accumulated depreciation of tangible personal property used to produce goods and services, including, but is not limited to, tools, dies and molds, computer and office equipment.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=118951113&amp;loc=d3e6812-107765<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_MachineryAndEquipmentGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_MarketableSecuritiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of investment in marketable security, classified as current.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=118951113&amp;loc=d3e6676-107765<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.2)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_MarketableSecuritiesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_MarketableSecuritiesNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of investment in marketable security, classified as noncurrent.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.12)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_MarketableSecuritiesNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseLiabilityCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseLiabilityCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseLiabilityNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseLiabilityNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseRightOfUseAsset">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's right to use underlying asset under operating lease.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseRightOfUseAsset</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PrepaidExpenseAndOtherAssetsCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(7))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=118951113&amp;loc=d3e6676-107765<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(8))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PrepaidExpenseAndOtherAssetsCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.13)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(14))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(8))<br> -URI http://asc.fasb.org/extlink&amp;oid=119400593&amp;loc=d3e572229-122910<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(13))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentNetAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentNetAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RetainedEarningsAccumulatedDeficit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cumulative amount of the reporting entity's undistributed earnings or deficit.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30)(a)(3))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(23)(a)(4))<br> -URI http://asc.fasb.org/extlink&amp;oid=119400593&amp;loc=d3e572229-122910<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=27012166&amp;loc=d3e187085-122770<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetainedEarningsAccumulatedDeficit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockholdersEquity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 4.E)<br> -URI http://asc.fasb.org/extlink&amp;oid=27010918&amp;loc=d3e74512-122707<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(31))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockholdersEquity</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockholdersEquityAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockholdersEquityAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>53
<FILENAME>R17.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6640762832">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Note 9 - Leases<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>Sep. 30, 2019</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DisclosureTextBlockAbstract', window );"><strong>Notes to Financial Statements</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeasesTextBlock', window );">Lessee, Operating Leases [Text Block]</a></td>
<td class="text"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"><br /> <div style="display: inline; font-weight: bold;">NOTE <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">9.</div> LEASES</div></div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">We conduct our operations in a leased facility under a non-cancellable lease through <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> December 31, 2020. </div>Our lease does <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">not</div> provide an implicit rate, so we used our incremental borrowing rate to determine the present value of lease payments. Lease expense is recognized on a straight-line basis over the lease term. Variable lease costs consist primarily of common area maintenance and real estate taxes which are paid based on actual costs incurred by the lessor.<br /> &nbsp;</div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">Details of our operating lease are as follows:</div> <div style=" font-family: 'Times New Roman', Times, serif; font-size: 10pt; margin: 0pt; text-align: left">&nbsp;</div> <div> <table border="0" cellpadding="0" cellspacing="0" style="; font-size: 10pt; font-family: &quot;Times New Roman&quot;, Times, serif; text-indent: 0px; min-width: 700px;">  <tr style="vertical-align: bottom;"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Quarter Ended<br /> September 30, 2019</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Six Months Ended<br /> September 30, 2019</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; width: 70%;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Operating lease cost</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">38,641</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">77,282</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Variable lease cost</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">30,227</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px; margin-left: 0pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">60,454</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px; margin-left: 0pt;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Total</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 3px double rgb(0, 0, 0);">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">68,868</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px; margin-left: 0pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">137,736</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px; margin-left: 0pt;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td>Cash paid for amounts included in the measurement of lease liabilities</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 9pt;">Operating cash flows for leases</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">43,365</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">86,730</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td>Remaining lease term (years)</td> <td style="width: 1%;">&nbsp;</td> <td style="width: 1%;">&nbsp;</td> <td style="width: 12%; text-align: right;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">1.25</div></td> <td nowrap="nowrap" style="width: 1%; margin-left: 0pt;">&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td style="text-align: right;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">&nbsp;</div></td> <td>&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td>Discount rate</td> <td style="width: 1%;">&nbsp;</td> <td style="width: 1%;">&nbsp;</td> <td style="width: 12%; text-align: right;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">3.5</div></td> <td nowrap="nowrap" style="width: 1%; margin-left: 0pt;">%</td> <td>&nbsp;</td> <td>&nbsp;</td> <td style="text-align: right;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">&nbsp;</div></td> <td>&nbsp;</td> </tr>  </table> </div> <div style=" margin: 0pt;">&nbsp;</div> <table border="0" cellpadding="0" cellspacing="0" style=";text-indent:0;font-family:'Times New Roman', Times, serif;font-size:10pt; min-width: 700px;">  <tr> <td colspan="8" style="vertical-align:middle;width:100%;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt 0pt 0pt 9pt; text-align: left;">The following table presents the maturities of lease liabilities as of <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> September&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">30,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2019:</div></div> </td> </tr>  </table> <div style=" margin: 0pt;">&nbsp;</div> <div> <table border="0" cellpadding="0" cellspacing="0" style="; font-size: 10pt; font-family: &quot;Times New Roman&quot;, Times, serif; text-indent: 0px; min-width: 700px;">  <tr style="vertical-align: bottom;"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; width: 85%; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="display: inline; font-weight: bold;">Year Ending March 31</div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Operating Leases</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">2020</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">87,798</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">2021</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">133,299</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Total lease payments</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">221,097</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Imputed lease interest</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">(4,463</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">)</div> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Total lease liabilities</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">216,634</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;">&nbsp;</td> </tr>  </table> </div></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DisclosureTextBlockAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DisclosureTextBlockAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeasesTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for operating leases of lessee. Includes, but is not limited to, description of operating lease and maturity analysis of operating lease liability.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -URI http://asc.fasb.org/subtopic&amp;trid=77888251<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeasesTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>54
<FILENAME>R29.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6640195440">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Note 5 - Fair Value of Financial Instruments - Fair Value of Available-for-sale Securities (Details)<br></strong></div></th>
<th class="th">
<div>Sep. 30, 2019 </div>
<div>USD ($)</div>
</th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate', window );">Total</a></td>
<td class="nump">$ 58,798,500<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue', window );">Less than 1 year</a></td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_nvec_DebtSecuritiesAvailableForSaleSecuritiestMaturityAllocatedAndSignleMaturityDateOneThroughThreeYearsFairValue', window );">1-3 years</a></td>
<td class="nump">45,948,207<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_nvec_DebtSecuritiesAvailableForSaleSecuritiesMaturityAllocatedAndSingleMaturityDateThreeThroughFiveYearsFairValue', window );">3-5 years</a></td>
<td class="nump">$ 12,850,293<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_nvec_DebtSecuritiesAvailableForSaleSecuritiesMaturityAllocatedAndSingleMaturityDateThreeThroughFiveYearsFairValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Fair value of available-for-sale debt securities maturing after three through five years.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">nvec_DebtSecuritiesAvailableForSaleSecuritiesMaturityAllocatedAndSingleMaturityDateThreeThroughFiveYearsFairValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nvec_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_nvec_DebtSecuritiesAvailableForSaleSecuritiestMaturityAllocatedAndSignleMaturityDateOneThroughThreeYearsFairValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Fair value of available-for-sale debt securities maturing in one to three years.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">nvec_DebtSecuritiesAvailableForSaleSecuritiestMaturityAllocatedAndSignleMaturityDateOneThroughThreeYearsFairValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>nvec_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 320<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=75019621&amp;loc=d3e62586-112803<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=118939692&amp;loc=d3e27198-111563<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=118939692&amp;loc=d3e27161-111563<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), maturing in next fiscal year following latest fiscal year. Excludes interim and annual periods when interim period is reported on rolling approach, from latest statement of financial position date.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118939692&amp;loc=d3e27198-111563<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=118939692&amp;loc=d3e27161-111563<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 320<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=75019621&amp;loc=d3e62586-112803<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>55
<FILENAME>R21.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6646001856">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Significant Accounting Policies (Policies)<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>Sep. 30, 2019</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccountingPoliciesAbstract', window );"><strong>Accounting Policies [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_BasisOfAccountingPolicyPolicyTextBlock', window );">Basis of Accounting, Policy [Policy Text Block]</a></td>
<td class="text"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"><div style="display: inline; font-weight: bold;">Basis of Presentation</div></div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">The accompanying unaudited financial statements of NVE Corporation are prepared consistent with accounting principles generally accepted in the United States and in accordance with Securities and Exchange Commission rules and regulations. In the opinion of management, these financial statements reflect all adjustments, consisting only of normal and recurring adjustments, necessary for a fair presentation of the financial statements. Although we believe that the disclosures are adequate to make the information presented <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">not</div> misleading, certain disclosures have been omitted as allowed, and it is suggested that these unaudited financial statements be read in conjunction with the audited financial statements and the notes included in our latest annual financial statements included in our Annual Report on Form <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">10</div>-K for the fiscal year ended <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> March&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">31,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2019.</div> The results of operations for the quarter and <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">six</div> months ended <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> September&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">30,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2019</div> are <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">not</div> necessarily indicative of the results that <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> may </div>be expected for the full fiscal year ending <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> March&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">31,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2020.</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div><span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerPolicyTextBlock', window );">Revenue from Contract with Customer [Policy Text Block]</a></td>
<td class="text"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;"><div style="display: inline; font-style: italic;"><div style="display: inline; font-weight: bold;">Revenue Recognition</div></div></div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">We recognize revenue when we satisfy performance obligations by the transfer of control of products or services to our customers, in an amount that reflects the consideration we expect to be entitled to in exchange for those products or services. Revenue is disaggregated into product sales and contract research and development to depict the nature, amount, timing of revenue recognition and economic characteristics of our business, and is represented within the financial statements.</div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">&nbsp;</div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">We recognize revenue from product sales to customers and distributors when we satisfy our performance obligation, at a point in time, upon product shipment or delivery to our customer or distributor as determined by agreed upon shipping terms. Shipping charges billed to customers are included in product sales and the related shipping costs are included in cost of sales. Under certain limited circumstances, our distributors <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> may </div>earn commissions for activities unrelated to their purchases of our products, such as for facilitating the sale of custom products or research and development contracts with <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">third</div> parties. We recognize any such commissions as selling, general, and administrative expenses. We recognize discounts provided to our distributors as reductions in revenue.</div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">&nbsp;</div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">We recognize contract research and development revenue over a period of time as the performance obligation is satisfied over a period of time rather than a point in time. Contracts have specifications unique to each customer and do <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">not</div> create an asset with an alternate use, and we have an enforceable right to payment for performance completed to date. We recognize revenue over a period of time using costs incurred as the measurement of progress towards completion.</div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">&nbsp;</div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">Accounts receivable is recognized when we have transferred a good or service to a customer and our right to receive consideration is unconditional through the completion of our performance obligation. A contract asset is recognized when we have a right to consideration from the transfer of goods or services to a customer but have <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">not</div> completed our performance obligation. A contract liability is recognized when we have been paid by a customer but have <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">not</div> yet satisfied the performance obligation by transferring goods or services. We had <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">no</div> material contract assets or contract liabilities as of <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> September&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">30,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2019</div> or <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> March&nbsp;</div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">31,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2019.</div></div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">&nbsp;</div> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin: 0pt; text-align: left; text-indent: 9pt;">Our performance obligations related to product sales and contract research and development contracts are satisfied in <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">one</div> year or less. Unsatisfied performance obligations represent contracts with an original expected duration of <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">one</div> year or less. As permitted under Accounting Standards Codification (&#x201c;ASC&#x201d;) Topic&nbsp;<div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">606,</div> <div style="display: inline; font-style: italic;">Revenue from Contracts with Customers</div>, we are using the practical expedient <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">not</div> to disclose the value of these unsatisfied performance obligations. We also use the practical expedient in which we do <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">not</div> assess whether a contract has a significant financing component if the expectation at contract inception is such that the period between payment by the customer and the transfer of the promised goods or services to the customer will be <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">one</div> year or less.</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccountingPoliciesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountingPoliciesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BasisOfAccountingPolicyPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for basis of accounting, or basis of presentation, used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BasisOfAccountingPolicyPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RevenueFromContractWithCustomerPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for revenue from contract with customer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (e)<br> -URI http://asc.fasb.org/extlink&amp;oid=84158767&amp;loc=d3e18823-107790<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -URI http://asc.fasb.org/topic&amp;trid=49130388<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RevenueFromContractWithCustomerPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>56
<FILENAME>R25.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6643328192">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Note 9 - Leases (Tables)<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>Sep. 30, 2019</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_TableTextBlock', window );"><strong>Notes Tables</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LeaseCostTableTextBlock', window );">Lease, Cost [Table Text Block]</a></td>
<td class="text"><div style="display: inline; font-family: times new roman; font-size: 10pt"><table border="0" cellpadding="0" cellspacing="0" style="; font-size: 10pt; font-family: &quot;Times New Roman&quot;, Times, serif; text-indent: 0px; min-; min-width: 700px;"> <tr style="vertical-align: bottom;"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Quarter Ended<br /> September 30, 2019</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Six Months Ended<br /> September 30, 2019</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; width: 70%;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Operating lease cost</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">38,641</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">77,282</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Variable lease cost</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">30,227</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px; margin-left: 0pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">60,454</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px; margin-left: 0pt;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Total</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 3px double rgb(0, 0, 0);">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">68,868</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px; margin-left: 0pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">137,736</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px; margin-left: 0pt;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td>Cash paid for amounts included in the measurement of lease liabilities</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 9pt;">Operating cash flows for leases</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">43,365</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">86,730</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td>Remaining lease term (years)</td> <td style="width: 1%;">&nbsp;</td> <td style="width: 1%;">&nbsp;</td> <td style="width: 12%; text-align: right;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">1.25</div></td> <td nowrap="nowrap" style="width: 1%; margin-left: 0pt;">&nbsp;</td> <td>&nbsp;</td> <td>&nbsp;</td> <td style="text-align: right;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">&nbsp;</div></td> <td>&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td>Discount rate</td> <td style="width: 1%;">&nbsp;</td> <td style="width: 1%;">&nbsp;</td> <td style="width: 12%; text-align: right;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">3.5</div></td> <td nowrap="nowrap" style="width: 1%; margin-left: 0pt;">%</td> <td>&nbsp;</td> <td>&nbsp;</td> <td style="text-align: right;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">&nbsp;</div></td> <td>&nbsp;</td> </tr> </table></div><span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock', window );">Lessee, Operating Lease, Liability, Maturity [Table Text Block]</a></td>
<td class="text"><div style="display: inline; font-family: times new roman; font-size: 10pt"><table border="0" cellpadding="0" cellspacing="0" style="; font-size: 10pt; font-family: &quot;Times New Roman&quot;, Times, serif; text-indent: 0px; min-; min-width: 700px;"> <tr style="vertical-align: bottom;"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; width: 85%; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="display: inline; font-weight: bold;">Year Ending March 31</div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td colspan="2" style="text-align: center; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Operating Leases</div></div></div> </td> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">2020</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">87,798</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">2021</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">133,299</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Total lease payments</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">221,097</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;">&nbsp;</td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Imputed lease interest</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 1px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);">&nbsp;</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">(4,463</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">)</div> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;"> <div style=" font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Total lease liabilities</div> </td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; padding-bottom: 3px;">&nbsp;</td> <td style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 12%; text-align: right; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">216,634</div></td> <td nowrap="nowrap" style="width: 1%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 3px;">&nbsp;</td> </tr> </table></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LeaseCostTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918686-209980<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LeaseCostTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>57
<FILENAME>R40.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.3</span><table class="report" border="0" cellspacing="2" id="idp6773499680">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Note 12 - Subsequent Events (Details Textual) - $ / shares<br></strong></div></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="2">6 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Oct. 23, 2019</div></th>
<th class="th"><div>Sep. 30, 2019</div></th>
<th class="th"><div>Sep. 30, 2018</div></th>
<th class="th"><div>Sep. 30, 2019</div></th>
<th class="th"><div>Sep. 30, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockDividendsPerShareDeclared', window );">Common Stock, Dividends, Per Share, Declared</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 1<span></span>
</td>
<td class="nump">$ 1<span></span>
</td>
<td class="nump">$ 2<span></span>
</td>
<td class="nump">$ 2<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember', window );">Subsequent Event [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockDividendsPerShareDeclared', window );">Common Stock, Dividends, Per Share, Declared</a></td>
<td class="nump">$ 1<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember', window );">Subsequent Event [Member] | Common Stock [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DividendPayableDateToBePaidDayMonthAndYear', window );">Dividends Payable, Date to be Paid</a></td>
<td class="text">Nov. 29,  2019<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DividendsPayableDateOfRecordDayMonthAndYear', window );">Dividends Payable, Date of Record</a></td>
<td class="text">Nov.  04,  2019<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockDividendsPerShareDeclared">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Aggregate dividends declared during the period for each share of common stock outstanding.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=27012166&amp;loc=d3e187085-122770<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockDividendsPerShareDeclared</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DividendPayableDateToBePaidDayMonthAndYear">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Date the declared dividend will be paid, in CCYY-MM-DD format.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=98513485&amp;loc=d3e4304-108586<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DividendPayableDateToBePaidDayMonthAndYear</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:dateItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DividendsPayableDateOfRecordDayMonthAndYear">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Date the holder must own the stock to be entitled to the dividend, in CCYY-MM-DD format.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DividendsPayableDateOfRecordDayMonthAndYear</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:dateItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementEquityComponentsAxis=us-gaap_CommonStockMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementEquityComponentsAxis=us-gaap_CommonStockMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
