Other Long-Term Liabilities (Tables)

12 Months Ended

Dec. 31, 2020

Other Liabilities Disclosure [Abstract]

Schedule of other liabilities

(in thousands)	December 31,2019
Uncertain tax positions	$	37,574
Deferred tax liability	1,571
Accrued lease liability	10,700
Other	1,020
Total (1) (2)	$	50,865