EARNINGS (LOSS) PER SHARE (Details 1) - $ / shares	6 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
6% Convertible | Series A
Class of Stock [Line Items]
Total dividends in arrears	$ 18	$ 18
6% Convertible | Series B
Class of Stock [Line Items]
Total dividends in arrears	18	17
5% Convertible | Series A
Class of Stock [Line Items]
Total dividends in arrears	69	68
5% Convertible | Series B
Class of Stock [Line Items]
Total dividends in arrears	$ 69	$ 68