Preneed Activities Preneed Activities Deferred Revenue Net (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Deferred Revenue [Abstract]
Deferred revenue, Gross	$ 2,649,397	$ 2,472,693
Amounts Due for Unfulfilled Performance Obligations	(945,888)	848,665
Deferred Revenue	$ 1,703,509	$ 1,624,028