Balance Sheets-Additional Information - Other Assets (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Jun. 30, 2022
Other assets
ROU operating lease assets	$ 36,259	$ 37,680
Deferred income taxes	5,453	5,849
Deposits	5,868	5,905
Insurance investments	6,012	5,984
Equity method investments	4,580	4,362
Derivative instruments	16,532	12,976
Debt issuance costs	1,342	1,436
Other	8,517	8,698
Other assets, total	$ 84,563	$ 82,890
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