Investments (Tables)

12 Months Ended

Dec. 31, 2022

Investments [Abstract]

Schedule of investments

As of December 31, 2022	WMES		CASC Willis		Total
	(in thousands)
Investment in joint ventures as of December 31, 2020	$	37,365	$	15,910	$	53,275
Income from joint ventures	250		550		800
Foreign currency translation adjustment	—		398		398
Other comprehensive gain from joint ventures	1,454		—		1,454
Investment in joint ventures as of December 31, 2021	39,069		16,858		55,927
Income (loss) from joint ventures	248		(310)		(62)
Foreign currency translation adjustment	—		(1,373)		(1,373)
Other comprehensive gain from joint ventures	1,697		—		1,697
Investment in joint ventures as of December 31, 2022	$	41,014	$	15,175	$	56,189

Schedule of financial information

Unaudited summarized financial information for 100% of WMES is presented in the following table:

	Years Ended December 31,
	2022		2021
	(in thousands)
Revenue	$	52,106	$	29,596
Expenses	51,953		29,303
WMES net income	$	153	$	293

	As of December 31,
	2022		2021
	(in thousands)
Total assets	$	267,580	$	310,260
Total liabilities	183,083		225,917
Total WMES net equity	$	84,497	$	84,343