Stock-Based Compensation (Tables)

6 Months Ended

Jun. 30, 2017

Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]

Summary of Vested and Unvested Restricted Stock Units Outstanding

The following table summarizes information about vested and unvested restricted stock units outstanding at June 30, 2017:

	Six Months Ended
	June 30, 2017
	Restricted Stock Units Outstanding			Weighted Average Grant Date Fair Value
Balance at beginning of period		1,200,848		$	19.00
Grants		97,893			33.88
Released and distributed (vested)		(70,819	)		19.00
Forfeited/expired		(1,021	)		19.00
Balance at end of period		1,226,901		$	19.67