Financing Arrangements and Fair Value of Financial Instruments - Financing Arrangements (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Debt Instrument [Line Items]
Principal Amount	$ 101,312	$ 114,249
Unamortized Discount and Debt Issuance Costs	(113)	(134)
Total Debt	101,199	114,115
Less: current portion
Principal Amount	(23,158)	(22,438)
Unamortized Discount and Debt Issuance Costs	0	0
Total Debt	(23,158)	(22,438)
Long-term debt
Principal Amount	78,154	91,811
Unamortized Discount and Debt Issuance Costs	(113)	(134)
Total Debt	78,041	91,677
Financing obligation
Debt Instrument [Line Items]
Principal Amount	2,764	3,437
Unamortized Discount and Debt Issuance Costs	(27)	(35)
Total Debt	2,737	3,402
Other debt
Debt Instrument [Line Items]
Principal Amount	26,240	23,311
Unamortized Discount and Debt Issuance Costs	0	0
Total Debt	26,240	23,311
Revolving credit facility | U.K. Subsidiary
Debt Instrument [Line Items]
Total Debt	8,900
Revolving credit facility | Amended ABL Facility
Debt Instrument [Line Items]
Principal Amount	65,400	80,300
Unamortized Discount and Debt Issuance Costs	0	0
Total Debt	65,400	80,300
Revolving credit facility | U.K. term loan
Debt Instrument [Line Items]
Principal Amount	6,908	7,201
Unamortized Discount and Debt Issuance Costs	(86)	(99)
Total Debt	$ 6,822	$ 7,102