RESTRUCTURING EXPENSE (Tables)

12 Months Ended

Dec. 31, 2015

Restructuring and Related Activities [Abstract]

Schedule of restructuring expense and payments against liabilities

Restructuring expense and payments against liabilities are as follows (in thousands):

	Continuing Lease Obligations
Balance at December 31, 2012	$	906
Restructuring expense	56
Payments	(500		)
Balance at December 31, 2013	$	462
Restructuring expense	13
Payments	(297		)
Balance at December 31, 2014	$	178
Restructuring income	(29		)
Payments	(149		)
Balance at December 31, 2015	$	—