Supplemental Cash Flow Information (Schedule Of Supplemental Cash Flow Disclosures) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2023	Dec. 31, 2022
Supplemental Cash Flow Information [Abstract]
Cash received from interest	$ 482	$ 386	$ 927	$ 795
Cash paid for interest	6,308	2,952	9,233	6,963
Cash paid for income taxes	$ 2,806	$ 2,382	$ 3,410	$ 3,059