Accounts and Financing Receivables (Classification of Accounts and Financing Receivable) (Details) - USD ($) $ in Thousands	Sep. 30, 2026	Jun. 30, 2026	Sep. 30, 2025	Jun. 30, 2025
Accounts Receivable, after Allowance for Credit Loss, Current [Abstract]
Accounts receivables, current - Gross	$ 300,338	$ 225,869
Accounts receivables, current - Allowance	(61,463)	(59,018)
Accounts receivables, current - Net	238,875	166,851
Financing Receivable, after Allowance for Credit Loss, Current [Abstract]
Financing receivables, current - Gross	5,284	5,336
Financing receivables, current - Allowance	(2,690)	(2,626)
Financing receivables, current - Net	2,594	2,710
Accounts Receivable, after Allowance for Credit Loss [Abstract]
Accounts and financing receivables, current - Gross	305,622	231,205
Accounts and financing receivables, current - Allowance	(64,153)	(61,644)
Accounts and financing receivables, current - Net	241,469	169,561
Financing Receivable, after Allowance for Credit Loss, Noncurrent [Abstract]
Financing receivables, noncurrent - Gross	27,921	28,710
Financing receivables, noncurrent - Allowance	(6,527)	(7,225)
Financing receivables, noncurrent - Net	21,394	21,485
Financing Receivable, after Allowance for Credit Loss [Abstract]
Total financing receivables	33,205	34,046
Total financing receivables - Allowance	(9,217)	(9,851)	$ (11,117)	$ (11,394)
Total financing receivables - Net	$ 23,988	$ 24,195