Accounts Receivable, Net And Other Receivables And Finance Loans Receivable, Net (Schedule Of Finance Loans Receivable, Net) (Details) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Mar. 31, 2020	Jun. 30, 2019
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total finance loans receivable, net	$ 8,781	$ 20,981	[1],[2]
Reversed to statement of operations	(183)	(22)
Total accounts receivable, net	8,781	20,981
Microlending Finance Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total finance loans receivable, net	8,781	20,981
Receivable, gross	10,509	24,180
Allowance for doubtful finance loans receivable, end of period	1,728	3,199
Beginning of period	3,199	4,239
Reversed to statement of operations	(542)	0
Charged to statement of operations	940	28,802
Utilized	(1,284)	(29,721)
Foreign currency adjustment	(585)	(121)
Working Capital Finance [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total finance loans receivable, net	0	0
Receivable, gross	5,800	5,800
Allowance for doubtful finance loans receivable, end of period	5,800	5,800
Beginning of period	5,800	12,037
Charged to statement of operations	0	748
Utilized	$ 0	$ (6,985)

[1] Derived from audited financial statements.

[2] Refer to Note 1