Senior Debt - Additional Information (Detail) $ in Thousands, € in Millions	3 Months Ended
	Mar. 31, 2024 USD ($)	Mar. 31, 2024 EUR (€)	Mar. 31, 2023 USD ($)	Dec. 31, 2023 USD ($)	Mar. 07, 2022 USD ($)
Line Of Credit Facility [Line Items]
Credit facility principal payments 2023	$ 7,900
Credit facility principal payments 2024	11,300
Credit facility principal payments 2025	113,700
Credit facility principal payments 2026	3,900
Credit facility principal payments 2027	$ 0
Weighted average interest rate on outstanding borrowings	8.01%			8.29%
Debt effective interest rate	8.24%			7.70%
Current Assets Related to EFM JV	$ 271,609			$ 281,437
Liabilities Related to EFM JV	$ 352,868			$ 362,800
Revenues Related to EFM JV | €		€ 750
EFM JV [Member]
Line Of Credit Facility [Line Items]
Weighted average interest rate on outstanding borrowings	8.52%			8.70%
Current Assets Related to EFM JV	$ 16,000			$ 14,500
Long Lived Assets Related to EFM JV	26,400			26,700
Liabilities Related to EFM JV	31,400			12,500
Revenues Related to EFM JV	10,700		$ 9,400
Credit Agreement [Member]
Line Of Credit Facility [Line Items]
Unused credit availability under credit facility	$ 108,400			109,400
Credit Agreement [Member] | EFM JV [Member]
Line Of Credit Facility [Line Items]
Equity Ownership Percentage					63.00%
Secured Debt					$ 11,000
Federal Funds Rate [Member]
Line Of Credit Facility [Line Items]
Debt Instrument, Basis Spread on Variable Rate	0.50%	0.50%
Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate [Member]
Line Of Credit Facility [Line Items]
Debt Instrument, Basis Spread on Variable Rate	0.11%	0.11%
Minimum [Member]
Line Of Credit Facility [Line Items]
Maximum consolidated leverage ratio	3.50%
Minimum [Member] | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate [Member]
Line Of Credit Facility [Line Items]
Consolidated Leverage Ratio	1.75%	1.75%
Minimum [Member] | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate [Member] | Credit Agreement [Member]
Line Of Credit Facility [Line Items]
Debt Instrument, Basis Spread on Variable Rate	0.11%	0.11%
Minimum [Member] | Base Rate [Member]
Line Of Credit Facility [Line Items]
Debt Instrument, Basis Spread on Variable Rate	1.75%	1.75%
Maximum [Member]
Line Of Credit Facility [Line Items]
Maximum consolidated leverage ratio	4.00%
Maximum [Member] | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate [Member]
Line Of Credit Facility [Line Items]
Consolidated Leverage Ratio	3.25%	3.25%
Maximum [Member] | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate [Member] | Credit Agreement [Member]
Line Of Credit Facility [Line Items]
Debt Instrument, Basis Spread on Variable Rate	0.43%	0.43%
Maximum [Member] | Base Rate [Member]
Line Of Credit Facility [Line Items]
Debt Instrument, Basis Spread on Variable Rate	3.25%	3.25%
Letters of Credit [Member]
Line Of Credit Facility [Line Items]
Aggregate principal amount outstanding under the credit facilities	$ 13,500			13,300
Letters of Credit [Member] | EFM JV [Member]
Line Of Credit Facility [Line Items]
Aggregate principal amount outstanding under the credit facilities	8,500			8,900
Bank Guarantees [Member]
Line Of Credit Facility [Line Items]
Bank guarantee issuance under bilateral lines and collateral			$ 80,000
Bank guarantee agreement outstanding amount	46,800			45,800
Bank Guarantees [Member] | Euro-Denominated Bank Guarantee [Member]
Line Of Credit Facility [Line Items]
Bank guarantee agreement outstanding amount	1,800			1,300
Netherlands Facility [Member] | Euro-Denominated Bank Guarantee [Member]
Line Of Credit Facility [Line Items]
Bank guarantee agreement outstanding amount	$ 2,200			$ 2,300