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Marketable Securities (Tables)

3 Months Ended

Mar. 31, 2015

Investments, Debt and Equity Securities [Abstract]

Fair value of marketable securities, by type

The following table summarizes the fair value of our marketable securities, by level within the fair value hierarchy, as of each period end:

	March 31, 2015												December 31, 2014
	Level 1				Level 2				Total				Level 1				Level 2				Total
U.S. Treasury notes and bonds	$	864,308			$	—			$	864,308			$	1,338,010			$	—			$	1,338,010
U.S. Agency issued mortgage-backed securities – variable rate	—				3,789,513				3,789,513				—				4,003,375				4,003,375
U.S. Agency notes and bonds – fixed rate	—				3,000,893				3,000,893				—				3,251,336				3,251,336
SBA loan pools – variable rate	—				1,375,408				1,375,408				—				1,413,697				1,413,697
Municipal bonds – VRDN	4,835,000				—				4,835,000				4,835,000				—				4,835,000
Total fair value of marketable securities	$	5,699,308			$	8,165,814			$	13,865,122			$	6,173,010			$	8,668,408			$	14,841,418

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- Definition

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 and/or nonrecurring 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).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 820

-SubTopic 10

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=36462937&loc=d3e19190-110258



Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 820

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (a),(b)

-URI http://asc.fasb.org/extlink&oid=36462937&loc=d3e19207-110258

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