Other Current Assets (Tables)

9 Months Ended

Sep. 30, 2021

Deferred Costs Capitalized Prepaid And Other Assets Disclosure [Abstract]

Schedule of Other Current Assets

Other current assets consisted of the following:

	September 30,		December 31,
(in thousands)	2021		2020
Prepaid software maintenance	$	3,887	$	3,058
Income tax receivable		4,333		337
Prepaid insurance		2,824		4,297
Restricted cash		2,505		2,426
Prepaid vendor payments		2,188		1,835
Prepaid taxes		1,131		345
Prepaid other		1,954		1,296
Other		1,558		3,631
Other current assets	$	20,380	$	17,225