Net Earnings (Loss) Per Share and Stockholders’ Equity (Details) - shares	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Basic Shares:
Weighted average common shares outstanding	12,881,812	10,842,853	11,729,181	10,729,802
Weighted average common shares repurchased	(60,230)	0	(20,297)	0
Weighted average unvested restricted stock	(119,584)	(116,667)	(115,574)	(120,134)
Basic shares	12,701,998	10,726,186	11,593,310	10,609,668
Dilutive Shares:
Basic shares	12,701,998	10,726,186	11,593,310	10,609,668
Weighted average dilutive securities	498,587	931,175	621,449	880,653
Incremental shares from convertible preferred stock	0	1,680,070	1,064,660	1,680,070
Dilutive Shares	13,200,585	13,337,431	13,279,419	13,170,391