Accounts Receivable, Net And Finance Loans Receivable, Net (Narrative) (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2018	Jun. 30, 2017		Jun. 30, 2016
Accounts, Notes, Loans and Financing Receivable [Line Items]
Accounts receivable	$ 109,683	$ 111,429	[1]
Accounts Receivable [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Bad debt expense	100	100		$ 1,200
Financing Loan Receivable [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Bad debt expense	$ 0	$ 0		$ 0

[1] Refer to Note 1.