Accounts Receivable and Credit Losses (Classification of Accounts Receivable) (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021	Jun. 30, 2021	Mar. 31, 2021	Dec. 31, 2020	Jun. 30, 2020
Accounts Receivable, after Allowance for Credit Loss, Current [Abstract]
Trade receivables, current - Gross	$ 120,428		$ 52,512	$ 66,558
Trade receivables, current - Allowance	(26,696)		(11,559)	(10,692)
Trade receivables, current - Net	93,732		40,953	55,866
Financing Receivable, after Allowance for Credit Loss, Current [Abstract]
Financing receivables, current - Gross	6,996		6,348	5,006
Financing receivables, current - Allowance	(4,664)		(4,260)	(2,764)
Financing receivables, current - Net	2,332		2,088	2,242
Accounts Receivable, after Allowance for Credit Loss [Abstract]
Accounts receivable, current - Gross	127,424		58,860	71,564
Accounts receivable, current - Allowance	(31,360)		(15,819)	(13,456)
Accounts receivable, current - Net	96,064		43,041	58,108
Financing Receivable, after Allowance for Credit Loss, Noncurrent [Abstract]
Financing receivables, noncurrent - Gross	40,170		39,665	40,728
Financing receivables, noncurrent - Allowance	(13,410)		(12,572)	(13,540)
Financing receivables, noncurrent - Net	26,760		27,093	27,188
Financing Receivable, after Allowance for Credit Loss [Abstract]
Total	47,166		46,013	45,734
Total Financing receivables - Allowance	(18,074)	$ (17,710)	(16,832)	(16,304)	$ (16,748)	$ (15,063)
Total Financing receivables - Net	$ 29,092		$ 29,181	$ 29,430