Equity Awards (Tables)

6 Months Ended

Jun. 30, 2018

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Schedule of Share-based Compensation, Stock Options, Activity

Information related to stock options at June 30, 2018 is as follows:

	Number of Stock Options	Weighted Average Option Price		Average  Remaining Contractual Life (Years)	Aggregate Intrinsic Value
Outstanding at January 1, 2018	206,854	$	13.19
Granted	—	—
Exercised	—	—
Cancelled	—	—
Expired	—	—
Outstanding at June 30, 2018	206,854	$	13.19	6.1	$	3,352,113

Schedule of Share-based Compensation, Restricted Stock Units Award Activity

Information related to RSUs at June 30, 2018 is as follows:

	Number of Unvested RSUs		Weighted Average Grant Date Fair Value		Average Remaining Contractual Life (Years)	Aggregate Intrinsic Value
Outstanding at January 1, 2018	726,936		$	22.60
Granted	306,075		30.29
Vested	(338,141	)	21.61
Cancelled	(26,710	)	22.23
Outstanding at June 30, 2018	668,160		$	26.64	1.4	$	19,643,904