Earnings (Loss) Per Common Share - Reconciliation of Net (Loss) Income and Weighted-Average Shares of Common Stock Outstanding for Calculating Basic and Diluted (Loss) Income Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Earnings Per Share [Abstract]
Net income (loss)	$ 1,718	$ 4,214	$ (144)	$ 8,484
Weighted average common shares outstanding:
Basic	13,835,128	9,124,452	13,835,128	9,124,452
Diluted	13,835,128	9,124,452	13,835,128	9,124,452
Net income (loss) per common share:
Basic	$ 0.12	$ 0.46	$ (0.01)	$ 0.93
Diluted	$ 0.12	$ 0.46	$ (0.01)	$ 0.93