Balance Sheets-Additional Information - Other Assets (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Jun. 30, 2023
Other assets
ROU operating lease assets	$ 38,159	$ 35,759
Deferred income taxes	14,131	8,711
Deposits	2,372	6,617
Insurance investments	6,157	6,067
Equity method investments	5,376	5,027
Derivative instruments	4,382	10,225
Debt issuance costs	1,159	1,408
Other	7,902	8,031
Other assets, total	$ 79,638	$ 81,845
Operating Lease, Right-of-Use Asset, Statement of Financial Position	Other assets, total	Other assets, total
Derivative Asset, Noncurrent, Statement of Financial Position	Other assets, total	Other assets, total