XML 68 R55.htm IDEA: XBRL DOCUMENT v3.20.2
OTHER ACCRUED EXPENSES (Details) - Schedule of Accrued Liabilities - USD ($)
$ in Thousands
Jun. 30, 2020
Jun. 30, 2019
Schedule of Accrued Liabilities [Abstract]    
Professional fees $ 314 $ 266
Vendors payable 113 103
ETF operating and distribution expenses 542 80
Taxes payable 46 47
Other accrued expenses $ 1,015 $ 496