Self-Insurance Reserve (Narrative) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Self-Insurance Reserve [Abstract]
Self-insurance adjustment	$ (3,436)	$ 850	$ (3,436)	$ 850