Investments - Schedule of Investments (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Equity Method Investment Balances [Roll Forward]
Investment in joint ventures at beginning of the period	$ 58,044
Earnings from joint ventures	2,674
Foreign currency translation adjustment	(344)
Other comprehensive loss from joint ventures	(75)	$ (234)
Investment in joint ventures at end of the period	60,299
WMES
Equity Method Investment Balances [Roll Forward]
Investment in joint ventures at beginning of the period	40,047
Earnings from joint ventures	2,616
Foreign currency translation adjustment	0
Other comprehensive loss from joint ventures	(75)
Investment in joint ventures at end of the period	42,588
CASC Willis
Equity Method Investment Balances [Roll Forward]
Investment in joint ventures at beginning of the period	17,997
Earnings from joint ventures	58
Foreign currency translation adjustment	(344)
Other comprehensive loss from joint ventures	0
Investment in joint ventures at end of the period	$ 17,711