Stock-Based Compensation (Tables)

6 Months Ended

Jun. 30, 2020

Share-based Payment Arrangement [Abstract]

Schedule of Stock-based Compensation Expense, Net of Forfeitures

For the three and six months ended June 30, 2020 and 2019, stock-based compensation expense, net of forfeitures, was recorded as follows (in thousands):

	Three Months Ended June 30,				Six Months Ended June 30,
	2020		2019		2020		2019
Equity-classified awards	$	1,141	$	624	$	2,425	$	1,232
Liability-classified awards	1,780		497		760		5,417
Total stock-based compensation expense, net of forfeitures	$	2,921	$	1,121	$	3,185	$	6,649