Earnings Per Share - Schedule of Weighted Average Common Shares Outstanding (Details) - shares	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Earnings Per Share [Abstract]
Basic weighted-average common shares outstanding (in shares)	49,676,923	49,567,735	49,852,337	49,385,733
Effect of dilutive options, performance stock units and restricted stock (in shares)	492,511	60,065	282,254	0
Dilute weighted-average shares outstanding (in shares)	50,169,434	49,627,800	50,134,591	49,385,733