Other Investments and Assets (Tables)

9 Months Ended

Sep. 30, 2023

Investments, All Other Investments [Abstract]

Summary of Other Investments and Assets

Other investments and assets consisted of the following:

	September 30,		December 31,
(in thousands)	2023		2022
Self-insured liability receivable	$	8,211	$	8,211
Other mutual funds		3,898		3,490
Contract costs		1,673		2,237
Other		3,921		3,519
Other investments and assets	$	17,703	$	17,457