Share-based Compensation (Tables)

6 Months Ended

Jun. 30, 2018

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

Schedule of Share-based Compensation Expense

Pre-tax share-based compensation expense reported in the Company’s condensed consolidated statements of operations was:

	Three Months Ended June 30,				Six Months Ended June 30,
	2018		2017		2018		2017
	(in thousands)
Cost of sales	$	98	$	111	$	177	$	200
Selling, general and administrative expenses	3,243		1,225		5,838		3,745
Total share-based compensation expense	$	3,341	$	1,336	$	6,015	$	3,945

Stock Option Activity

Stock option activity during the six months ended June 30, 2018 was:

	Number of Options
	(in thousands)
Outstanding December 31, 2017	541
Granted	—
Exercised	(80	)
Forfeited or expired	(27	)
Outstanding June 30, 2018	434

Schedule Of Restricted Stock Award And Restricted Stock Unit Activity

RSA and RSU activity during the six months ended June 30, 2018 was:

	Restricted Stock Awards				Restricted Stock Units
	Shares		Weighted Average Grant Date Fair Value		Shares		Weighted Average Grant Date Fair Value
	(in thousands, except fair value data)
Unvested at December 31, 2017	17		$	6.84	3,791		$	7.99
Granted	35		18.61		1,369		14.18
Vested	(39	)	13.32		(1,041	)	8.42
Forfeited	—		—		(1,180	)	7.39
Unvested at June 30, 2018	13		$	18.61	2,939		$	11.09