FAIR VALUE MEASUREMENTS (Details 1) - USD ($) |
12 Months Ended | |
---|---|---|
Jun. 30, 2017 |
Jun. 30, 2016 |
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | ||
Other non-marketable investments | $ 389,000 | $ 359,000 |
Net loss for the year | (60,000) | (194,000) |
Fair Value, Inputs, Level 3 [Member] | ||
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | ||
Other non-marketable investments | $ 389,000 | $ 359,000 |