Earnings (Loss) Per Share (Details) - $ / shares	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Earnings Per Share [Abstract]
Weighted average number of common shares outstanding — basic (in shares)	25,638,070	24,590,759	25,355,393	24,503,624
Effect of dilutive share based awards (in shares)	527,757	0	380,219	0
Weighted average number of common shares outstanding — diluted (in shares)	26,165,827	24,590,759	25,735,612	24,503,624
Antidilutive shares (in shares)	120,753	340,086	1,060,544	342,183
Earnings (loss) per share:
Basic (in dollars per share)	$ 0.81	$ (1.26)	$ 0.54	$ (1.79)
Diluted (in dollars per share)	$ 0.79	$ (1.26)	$ 0.54	$ (1.79)