Income Taxes - Schedule of Principal Items Comprising Deferred Income Taxes (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Jun. 30, 2021
Deferred income tax assets
Inventory capitalization	$ 20,562	$ 20,753
Interest rate swap	0	6,347
Non-deductible accruals	8,403	7,437
Accrued employee benefits	11,320	14,025
Net-operating loss and credit carryforwards	149,949	163,717
Share-based compensation expense	10,125	8,400
Other	3,565	1,832
Deferred revenue	12,416	7,124
Right of use asset	29,817	33,341
Valuation allowances	(55,420)	(53,765)
Total deferred income tax assets	190,737	209,211
Deferred income tax liabilities
Tax over book accumulated depreciation	(28,701)	(32,692)
Intangible assets	(134,972)	(153,582)
Tax on unremitted earnings	(26,383)	(21,569)
Convertible debt	0	(3,321)
Lease liability	(28,983)	(32,053)
Other	(7,036)	(6,458)
Total deferred income tax liabilities	(236,282)	(249,675)
Net deferred income taxes	(45,545)	(40,464)
Interest Rate Swap
Deferred income tax liabilities
Interest Rate swap/cap	(6,105)	0
Interest Rate Cap
Deferred income tax liabilities
Interest Rate swap/cap	$ (4,102)	$ 0