Prepaid Expenses and Other Current Assets

6 Months Ended

Jun. 30, 2022

Prepaid Expense and Other Assets, Current [Abstract]

Prepaid Expenses and Other Current Assets

6. Prepaid and other current assets

Prepaid and other current assets consisted of the following:

(in thousands)	June 30, 2022		December 31, 2021
Vendor deposits	$	6,573	$	13,098
Prepaid expenses		5,395		2,301
Prepaid taxes		321		269
Surety collateral		208		460
Other current assets		1,176		1,058
Total	$	13,673	$	17,186