ACCRUED AND OTHER LIABILITIES (Details) - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015
ACCRUED AND OTHER LIABILITIES
Accrued employee compensation and benefits	$ 2,576	$ 3,621
Accrued non-recurring charges (see Note 10)	12	503
Accrued interest on debt (see Note 13)	1,917	1,293
Accrued manufacturing costs	686	5,408
Other accrued liabilities	4,753	5,066
Total	$ 9,944	$ 15,891