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, 2021	Jun. 30, 2020
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total finance loans receivable, net	$ 20,599	$ 15,879	[1]
Reversed to statement of operations	0	(155)
Total accounts receivable, net	20,599	15,879
Microlending Finance Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total finance loans receivable, net	20,599	15,879
Receivable, gross	22,888	17,737
Allowance for doubtful finance loans receivable, end of period	2,289	1,858
Beginning of period	1,858	3,199
Reversed to statement of operations	(648)	(492)
Charged to statement of operations	1,405	1,211
Utilized	(649)	(1,451)
Foreign currency adjustment	323	(609)
Working Capital Finance [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total finance loans receivable, net	0	0
Receivable, gross	0	5,800
Allowance for doubtful finance loans receivable, end of period	0	5,800
Beginning of period	5,800	5,800
Utilized	$ (5,800)	$ 0

[1] Derived from audited financial statements.