COMMITMENTS AND CONTINGENCIES (Tables)

6 Months Ended

Jun. 30, 2014

Commitments and Contingencies Disclosure [Abstract]

Schedule of total rent expense related to operating leases

Total rent expense related to operating leases, which is recognized in general and administrative expenses, was as follows:

	Three months ended June 30,				Six months ended June 30,
	2014		2013		2014		2013
	(In thousands)
Total rent expense	$	460	$	347	$	814	$	607