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Shares Issued through Equity Offering Program	9 Months Ended
Shares Issued through Equity Offering Program	Sep. 30, 2016
Shares Issued through Equity Offering Program
Shares Issued Through Equity Offering Program	Note 13 — 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 nine months ended September 30, 2016, the Company sold 607,701 shares for proceeds of $14,408,000, net of commissions of $146,000, and incurred offering costs of $111,000 for professional fees. Subsequent to September 30, 2016 and through October 5, 2016, the Company sold 11,057 shares for proceeds of $268,000, net of commissions of $3,000.