Contract Assets - Contract Assets (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Contract Asset
Contract assets	$ 79,688	$ 83,060
Less accumulated amortization	(5,032)	(3,371)
Contract assets, net	74,656	79,689
Less current contract assets	(5,836)	(7,113)
Contract assets, long term	$ 68,820	$ 72,576