Stock-Based Compensation (Tables)

6 Months Ended

Jun. 30, 2022

Stock-Based Compensation

Schedule of allocated stock-based compensation

	Three Months Ended				Six Months Ended
	June 30,				June 30,
(in thousands)	2022		2021		2022		2021
Equity award expense	$	2,970	$	3,178	$	6,037	$	5,841
Liability award expense		377		408		880		994
Total stock-based compensation expense	$	3,347	$	3,586	$	6,917	$	6,835

Schedule of restricted stock, restricted stock unit, performance unit, cash settled restricted stock unit and cash settled performance unit activity

		Weighted
		Average
		Grant Date
	Shares	Fair Value
	(in thousands)	Per Share
Non-vested restricted stock, December 31, 2021	2,578	$	10.35
Granted	1,861		9.03
Vested	(1,106)		10.31
Canceled	(188)		9.35
Non-vested restricted stock, June 30, 2022 (1)	3,145		9.64

(1) Comprised of 508 cash-settled units and 2,637 stock-settled awards and units.