Note 4 - Marketable Securities

6 Months Ended

Jun. 30, 2013

Investments, Debt and Equity Securities [Abstract]

Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]

4.             Marketable Securities

The following provides information regarding the Company’s available-for-sale marketable securities as of June 30, 2013:

Cost basis	$	255,000
Unrealized gains included in accumulated other comprehensive income		149,000
Fair value	$	404,000

No marketable securities were sold during the three months ended June 30, 2013. The unrealized gains for the three months ended June 30, 2013 of $35,000 are presented net of tax of $13,000 for a net total of $22,000, as shown in the 2013 condensed consolidated statements of comprehensive income. The unrealized gains for the six months ended June 30, 2013 of $149,000 are presented net of tax of $80,000 for a net total of $69,000 as shown in the 2013 condensed consolidated statements of comprehensive income.