RETIREMENT PLANS (Tables)

6 Months Ended

Jun. 30, 2016

Compensation and Retirement Disclosure [Abstract]

Schedule of Net Periodic Pension Cost

Net periodic pension cost, from the date of the Furmanite acquisition, for the U.K. and Norwegian Plans includes the following components (in thousands):

	Three Months Ended June 30,					Six Months Ended June 30,
	2016			2015		2016			2015
	(unaudited)			(unaudited)		(unaudited)			(unaudited)
Service cost	$	22		$	—	$	29		$	—
Interest cost	801			—		1,068			—
Expected return on plan assets	(820		)	—		(1,093		)	—
Net periodic pension cost	$	3		$	—	$	4		$	—