CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Derivative Liability, Noncurrent	$ 14,437	$ 0
Preferred stock, par value	$ 0.01	$ 100
Preferred stock, shares authorized	5,000,000	100,000
Preferred stock liquidation preference (in dollars per share)	$ 0	$ 10,000
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares authorized	45,000,000	228,000,000
Common stock, shares issued	14,992,018	81,252,676
Treasury stock, shares	0	455,689
Series A Preferred Stock
Preferred stock, shares issued	0	3,915
Series B Preferred Stock
Preferred stock, shares issued	0	27,551