Leases (Components of Lease Costs Reported in General and Administrative Expenses in Unaudited Condensed Consolidated Statements of Income) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Leases [Abstract]
Operating lease costs	$ 3,373	$ 3,292	$ 6,669	$ 6,334
Short-term lease costs	179	284	380	700
Total lease costs	3,552	3,576	7,049	7,034
Less: sublease income	(491)	(700)	(1,089)	(1,399)
Total lease costs, net	$ 3,061	$ 2,876	$ 5,960	$ 5,635