Other Current Liabilities (Details) - USD ($) $ in Thousands	Sep. 30, 2018	Jun. 30, 2018
Schedule of other current liabilities [Line Items]
Lease financing obligation, short-term portion	$ 12,569	$ 12,569
Derivative Liability, Current	26,878	31,054
Capital Lease Obligations, Current	10,515	10,747
Other Liabilities, Current	53,054	54,971
Other Current Liabilities [Member]
Schedule of other current liabilities [Line Items]
Other Liabilities, Current	$ 3,092	$ 601