Fair Value Measurements (Changes in the Fair Value of Deferred Compensation Plan Assets) (Details) - Deferred Compensation Plan Assets - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
	Sep. 30, 2024	Sep. 30, 2024
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation
Beginning balance	$ 47,958	$ 46,290
Purchases	56	1,598
Sales	(1,287)	(4,550)
Realized and unrealized (losses) gains	(159)	1,103
Other, net	1,252	3,379
Ending balance	47,820	47,820
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance	47,958	46,290
Purchases	56	1,598
Sales	(1,287)	(4,550)
Realized and unrealized (losses) gains	(159)	1,103
Other, net	1,252	3,379
Ending balance	$ 47,820	$ 47,820