NEW ACCOUNTING STANDARDS NEW ACCOUNTING STANDARDS (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Long-term Debt, Current Maturities
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Deferred finance costs, net	$ 70
Long-term Debt, Excluding Current Maturities
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Deferred finance costs, net		$ 80
Other Current Assets
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Deferred finance costs, net	60
Other Noncurrent Assets
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Deferred finance costs, net	$ 80
Accounting Standards Update 2015-03 | Long-term Debt, Current Maturities
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Deferred finance costs, net		70
Accounting Standards Update 2015-03 | Long-term Debt, Excluding Current Maturities
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Deferred finance costs, net		90
Accounting Standards Update 2015-03 | Other Current Assets
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Deferred finance costs, net		(70)
Accounting Standards Update 2015-03 | Other Noncurrent Assets
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Deferred finance costs, net		$ (90)