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FAIR VALUE OF FINANCIAL INSTRUMENTS (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Nov. 04, 2015	Jul. 14, 2015	Dec. 31, 2014
Secured Debt | $100 Million Term Loan Facility
Fair value of financial instruments
Floating rate debt	$ 60,100			$ 67,792
Face amount of term loan facility	100,000			100,000
Secured Debt | $253 Million Term Loan Facility
Fair value of financial instruments
Restricted cash	9,750			9,750
Floating rate debt	145,268			165,568
Face amount of term loan facility	253,000			253,000
Secured Debt | $44 Million Term Loan Facility
Fair value of financial instruments
Floating rate debt	38,500			41,250
Face amount of term loan facility	44,000			44,000
Secured Debt | $22 Million Term Loan Facility
Fair value of financial instruments
Floating rate debt	18,625			20,125
Face amount of term loan facility	22,000		$ 22,000	22,000
Line of Credit facility | $98 Million Credit Facility
Fair value of financial instruments
Restricted cash	9,750			0
Floating rate debt	98,271			0
Face amount of term loan facility	98,000	$ 98,000
Line of Credit facility | $148 Million Credit Facility
Fair value of financial instruments
Floating rate debt	140,383
Face amount of term loan facility	148,000		$ 148,000	148,000
Carrying Value
Fair value of financial instruments
Cash and cash equivalents	121,074			83,414
Restricted cash	19,815			29,695
Floating rate debt	588,434			430,135
Estimate of Fair Value Measurement
Fair value of financial instruments
Cash and cash equivalents	121,074			83,414
Restricted cash	19,815			29,695
Floating rate debt	$ 588,434			$ 430,135

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Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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Carrying amount of long-term debt, net of unamortized discount or premium, including current and noncurrent amounts. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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