CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Current assets:
Cash and cash equivalents	$ 31,869	$ 58,075
Accounts receivable, net of allowance of $4,926 and $5,262 respectively	178,211	186,689
Inventory	37,998	36,331
Income tax receivable	828	779
Prepaid expenses and other current assets	62,702	65,679
Total current assets	311,608	347,553
Property, plant and equipment, net	134,520	138,099
Intangible assets, net	72,203	75,407
Operating lease right-of-use assets	47,609	48,462
Defined benefit pension asset	1,494	398
Other assets, net	7,383	6,351
Deferred tax asset	375	375
Total assets	575,192	616,645
Current liabilities:
Current portion of long-term debt and finance lease obligations	284,102	280,993
Current portion of operating lease obligations	14,609	13,823
Accounts payable	32,003	32,524
Other accrued liabilities	99,308	119,267
Income tax payable	2,749	2,257
Total current liabilities	432,771	448,864
Long-term debt and finance lease obligations	4,841	4,942
Operating lease obligations	37,119	38,819
Deferred tax liabilities	3,622	3,661
Other long-term liabilities	2,701	2,599
Total liabilities	481,054	498,885
Commitments and contingencies
Equity:
Preferred stock, 500,000 shares authorized, none issued	0	0
Common stock, par value $0.30 per share, 12,000,000 shares authorized; 4,357,401 and 4,342,909 shares issued	1,307	1,303
Additional paid-in capital	457,463	457,133
Accumulated deficit	(326,390)	(301,679)
Accumulated other comprehensive loss	(38,242)	(38,997)
Total equity	94,138	117,760
Total liabilities and equity	$ 575,192	$ 616,645