Earnings per Common Share (Tables)

12 Months Ended

Dec. 31, 2017

Earnings per Common Share

Details of Earnings Per Share Calculations

	For the year ended December 31,
	2017		2016		2015
Net income	$	(22,399)	$	10,514	$	42,151
Weighted average common shares outstanding:
Basic		39,802		39,719		39,568
Incremental shares with dilutive effect:
Restricted stock awards		—		63		168
Diluted		39,802		39,782		39,736
Basic income (loss) per share:
Total net income (loss) per share	$	(0.56)	$	0.27	$	1.07
Diluted income (loss) per share:
Total net income (loss) per share	$	(0.56)	$	0.27	$	1.06