FAIR VALUE (Details) $ in Thousands	Jun. 30, 2017 USD ($)
Carrying Amount [Member]
Financial Assets [Abstract]
Cash and cash equivalents	$ 7,210
Restricted cash	6,189
Prepaid expenses and other current assets	2,586
Financial Liabilities [Abstract]
Accrued expenses	13,707
Other short-term liabilities	464
Credit facility	32,023
Fair Value [Member]
Financial Assets [Abstract]
Cash and cash equivalents	7,210
Restricted cash	6,189
Prepaid expenses and other current assets	2,586
Financial Liabilities [Abstract]
Accrued expenses	13,707
Other short-term liabilities	464
Credit facility	32,023
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] | Fair Value [Member]
Financial Assets [Abstract]
Cash and cash equivalents	7,210
Restricted cash	6,189
Prepaid expenses and other current assets	0
Financial Liabilities [Abstract]
Accrued expenses	0
Other short-term liabilities	0
Credit facility	0
Significant Other Observable Inputs (Level 2) [Member] | Fair Value [Member]
Financial Assets [Abstract]
Cash and cash equivalents	0
Restricted cash	0
Prepaid expenses and other current assets	2,586
Financial Liabilities [Abstract]
Accrued expenses	13,707
Other short-term liabilities	464
Credit facility	32,023
Significant Unobservable Inputs (Level 3) [Member] | Fair Value [Member]
Financial Assets [Abstract]
Cash and cash equivalents	0
Restricted cash	0
Prepaid expenses and other current assets	0
Financial Liabilities [Abstract]
Accrued expenses	0
Other short-term liabilities	0
Credit facility	$ 0