PREPAID EXPENSES AND OTHER CURRENT ASSETS (Tables)

12 Months Ended

Dec. 31, 2022

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

Schedule of prepaid expenses and other current assets

Prepaid expenses and other current assets consist of the following as of December 31:

(in thousands)	2022		2021
Income taxes receivable	$	7,031	$	8,403
Prepaid expenses	5,165		2,865
Maintenance agreements, current portion	1,498		1,717
Surety bond collateral	4,000		2,000
Other current assets	5,850		6,879
Total	$	23,544	$	21,864