Stock-based Compensation

6 Months Ended

Jun. 30, 2021

Stock-based Compensation

Stock-based Compensation

Note 20—Stock-based Compensation

As of June 30, 2021, the Company had one stock-based compensation plan. Following is a summary of the stock-based compensation activity:

	Quarter ended June 30,				Six months ended June 30,
	2021		2020		2021		2020
	(in thousands)
Grants:
Units:
Performance-based restricted share units ("RSUs")		—		—		310		422
Stock options		—		—		249		273
Time-based RSUs		—		5		171		310
Grant date fair value:
Performance-based RSUs	$	—	$	—	$	18,237	$	14,788
Stock options		—		—		5,116		2,770
Time-based RSUs		—		150		10,066		10,823
Total	$	—	$	150	$	33,419	$	28,381
Vestings and exercises:
Performance-based RSUs vested		—		—		640		603
Stock options exercised		97		144		185		324
Time-based RSUs vested		2		—		307		348
Compensation expense	$	8,894	$	6,757	$	19,771	$	19,125