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Shares Issued through Equity Offering Program	3 Months Ended
	Mar. 31, 2014
Shares Issued through Equity Offering Program
Shares Issued through Equity Offering Program	Note 11 - Shares Issued through Equity Offering Program On March 20, 2014, the Company entered into an amended and restated equity offering sales agreement to sell shares of the Company’s common stock from time to time with an aggregate sales price of up to approximately $38,360,000, through an “at the market” equity offering program.  During the three months ended March 31, 2014, the Company sold 32,844 shares for proceeds of $720,000, net of commissions of $7,000, and incurred offering costs, primarily professional fees, of $76,000. Subsequent to March 31, 2014 and through April 4, 2014, the Company sold 26,262 shares for proceeds of $573,300, net of commissions of $6,000.

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The entire disclosure of public offering of the common stock issued by the entity, which includes the number of shares issued and their amount of proceeds.

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