Balance Sheets-Additional Information - Other Liabilities (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Jun. 30, 2022
Other liabilities
Long-term operating lease liabilities	$ 30,287	$ 31,508
Long term and deferred income taxes	11,584	9,264
Supplemental retirement benefits, deferred compensation and other	7,453	7,368
U.S. pension plan	1,791	1,793
International retirement plans	4,354	4,620
Other long-term liabilities	5,916	5,947
Other liabilities, total	$ 61,385	$ 60,500
Operating Lease, Liability, Noncurrent, Statement of Financial Position	Other liabilities, total	Other liabilities, total