Valuation and Qualifying Accounts (Details) - USD ($) $ in Thousands		12 Months Ended
		Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2021
Deferred tax valuation allowance
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Balance at beginning of year		$ 18,867	$ 13,377	$ 11,992
Charged to costs and expenses		28	8,563	3,250
Charged to other accounts	[1]	366	(250)	226
Deductions		(661)	(2,823)	(2,091)
Balance at end of year		18,600	18,867	13,377
Current | Allowance for doubtful accounts
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Balance at beginning of year		56,768	79,568	92,472
Charged to costs and expenses		23,412	(1,893)	14,661
Charged to other accounts	[1]	(34)	1,413	2,185
Deductions	[2]	(27,066)	(22,320)	(29,750)
Balance at end of year		53,080	56,768	79,568
Long-term | Allowance for doubtful accounts
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Balance at beginning of year		83	249	549
Charged to costs and expenses		0	0	0
Charged to other accounts	[1]	30	(166)	(300)
Deductions	[2]	0	0	0
Balance at end of year		$ 113	$ 83	$ 249

[1] Includes amounts related to foreign exchange fluctuation.

[2] Doubtful accounts written off, less recoveries on accounts previously written off