XML 52 R40.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Commitments and Contingencies (Details) - USD ($) $ in Thousands |  | 1 Months Ended | 9 Months Ended
--- | --- | --- | ---
Dec. 04, 2014 | Apr. 25, 2013 | Sep. 30, 2018
Commitments and Contingencies (Textual) |  |  |
Non-recurring engineering development costs contributed to TI | $ 835 | $ 500 |
Non-recurring engineering costs description | <table cellspacing="0" cellpadding="0" style="font: 10pt " letter-spacing: normal; orphans: 2; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; width: 1567px; border-collapse: collapse"> <tr style="vertical-align: top"> <td style="width: 48px; text-align: justify"><font style="font: 9pt Times New Roman, Times, Serif; color: #000000"> </font></td> <td style="width: 24px; text-align: justify"><font style="font: 9pt Times New Roman, Times, Serif; color: #000000">●</font></td> <td style="text-align: justify"><font style="font: 9pt Times New Roman, Times, Serif; color: #000000">$235,000 at the feasibility review and contract signature (paid in full);</font></td></tr> <tr style="vertical-align: top"> <td style="text-align: justify"></td></tr> <tr style="vertical-align: top"> <td style="text-align: justify"><font style="font: 9pt Times New Roman, Times, Serif; color: #000000"> </font></td> <td style="text-align: justify"><font style="font: 9pt Times New Roman, Times, Serif; color: #000000">●</font></td> <td style="text-align: justify"><font style="font: 9pt Times New Roman, Times, Serif; color: #000000">$300,000 on completion of tape-out (paid in full); and</font></td></tr> <tr style="vertical-align: top"> <td style="text-align: justify"></td></tr> <tr style="vertical-align: top"> <td style="text-align: justify"><font style="font: 9pt Times New Roman, Times, Serif; color: #000000"> </font></td> <td style="text-align: justify"><font style="font: 9pt Times New Roman, Times, Serif; color: #000000">●</font></td> <td style="text-align: justify"><font style="font: 9pt Times New Roman, Times, Serif; color: #000000">$300,000 on completion on product validation (paid in full).</font></td></tr> </table> | Under the terms of the NN1002 Agreement, we also agreed to reimburse Texas Instruments a non-recurring engineering fee of $0.25 per unit for each of the first two million units sold. | Under the terms of the NN1003 Agreement, we also will reimburse ST Microelectronics a non-recurring engineering fee of $5.00 per each of the first 10,000 units sold. As of September 30, 2018, we had made no additional payments under the NN1003 Agreement.

X
- References No definition available. + Details
Name: | neond_CommitmentsAndContingenciesTextualAbstract
Namespace Prefix: | neond_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Nonrecurring development cost. + References No definition available. + Details
Name: | neond_NonRecurringDevelopmentCost
Namespace Prefix: | neond_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Non recurring engineering costs description. + References No definition available. + Details
Name: | neond_NonrecurringEngineeringCostsDescription
Namespace Prefix: | neond_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration