INCOME TAXES (Details) - USD ($) $ in Thousands	Sep. 30, 2019	Jun. 30, 2019
INCOME TAXES (Details) [Line Items]
Valuation allowance	$ 2,800	$ 2,100
Domestic Tax Authority [Member]
INCOME TAXES (Details) [Line Items]
Operating loss carryover	7,700
Capital Loss Carryforward [Member] | Domestic Tax Authority [Member]
INCOME TAXES (Details) [Line Items]
Tax credit carryforward	1,100
Capital Loss Carryforward [Member] | Expiring in Fiscal Year 2022 [Member] | Domestic Tax Authority [Member]
INCOME TAXES (Details) [Line Items]
Tax credit carryforward	744
Capital Loss Carryforward [Member] | Expiring in Fiscal Year 2023 [Member] | Domestic Tax Authority [Member]
INCOME TAXES (Details) [Line Items]
Tax credit carryforward	348
Charitable Contributions [Member] | Domestic Tax Authority [Member]
INCOME TAXES (Details) [Line Items]
Tax credit carryforward	40
Charitable Contributions [Member] | Expiring in Fiscal Year 2023 [Member] | Domestic Tax Authority [Member]
INCOME TAXES (Details) [Line Items]
Tax credit carryforward	11
Charitable Contributions [Member] | Expiring in Fiscal Year 2020 [Member] | Domestic Tax Authority [Member]
INCOME TAXES (Details) [Line Items]
Tax credit carryforward	19
Charitable Contributions [Member] | Expiring in Fiscal Year 2021 [Member] | Domestic Tax Authority [Member]
INCOME TAXES (Details) [Line Items]
Tax credit carryforward	5
Charitable Contributions [Member] | Expiring in Fiscal Year 2025 [Member] | Domestic Tax Authority [Member]
INCOME TAXES (Details) [Line Items]
Tax credit carryforward	5
CANADA | Foreign Tax Authority [Member]
INCOME TAXES (Details) [Line Items]
Operating loss carryover	294
Expiring in Fiscal Year 2035 [Member] | Domestic Tax Authority [Member]
INCOME TAXES (Details) [Line Items]
Operating loss carryover	2,000
Expiring in Fiscal Year 2036 [Member] | Domestic Tax Authority [Member]
INCOME TAXES (Details) [Line Items]
Operating loss carryover	2,700
No Expiration Date [Member] | Domestic Tax Authority [Member]
INCOME TAXES (Details) [Line Items]
Deferred Tax Assets, Operating Loss Carryforwards, Not Subject to Expiration	3,000
No Expiration Date [Member] | CANADA | Capital Loss Carryforward [Member] | Foreign Tax Authority [Member]
INCOME TAXES (Details) [Line Items]
Tax credit carryforward	75
Expiring in Fiscal Year 2039 [Member] | CANADA | Foreign Tax Authority [Member]
INCOME TAXES (Details) [Line Items]
Operating loss carryover	236
Expiring in Fiscal Year 2040 [Member] | CANADA | Foreign Tax Authority [Member]
INCOME TAXES (Details) [Line Items]
Operating loss carryover	58
Galileo [Member] | CANADA | Foreign Tax Authority [Member]
INCOME TAXES (Details) [Line Items]
Operating loss carryover	600
Galileo [Member] | Expiring in Fiscal Year 2036 [Member] | CANADA | Foreign Tax Authority [Member]
INCOME TAXES (Details) [Line Items]
Operating loss carryover	120
Galileo [Member] | Expiring in Fiscal Year 2039 [Member] | CANADA | Foreign Tax Authority [Member]
INCOME TAXES (Details) [Line Items]
Operating loss carryover	140
Galileo [Member] | Expiring in Fiscal Year 2027 [Member] | CANADA | Foreign Tax Authority [Member]
INCOME TAXES (Details) [Line Items]
Operating loss carryover	101
Galileo [Member] | Expiring in Fiscal Year 2030 [Member] | CANADA | Foreign Tax Authority [Member]
INCOME TAXES (Details) [Line Items]
Operating loss carryover	44
Galileo [Member] | Expiring in Fiscal Year 2037 [Member] | CANADA | Foreign Tax Authority [Member]
INCOME TAXES (Details) [Line Items]
Operating loss carryover	71
Galileo [Member] | Expiring in Fiscal Year 2038 [Member] | CANADA | Foreign Tax Authority [Member]
INCOME TAXES (Details) [Line Items]
Operating loss carryover	$ 124