Preneed Activities Preneed Activities Deferred Revenue Net (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Deferred Revenue [Abstract]
Deferred revenue, Gross	$ 2,472,693	$ 2,259,364
Amounts Due for Unfulfilled Performance Obligations	(848,665)	726,615
Deferred Revenue	$ 1,624,028	$ 1,532,749