DEBT (Tables)

6 Months Ended

Jun. 30, 2018

Debt Disclosure [Abstract]

Summary of Long-term Debt

As of June 30, 2018 and December 31, 2017, the Company’s debt consisted of the following (in thousands):

	June 30, 2018			December 31, 2017
First Lien Note Facility, net of unamortized discount	198,640			198,324
Second Lien Note Facility, net of unamortized discount	98,397			85,694
2021 Notes, net of unamortized discount	197,735			197,363
Capital leases	1,471			2,863
Less: Deferred financing costs	(2,977		)	(3,656		)
Total Debt	493,266			480,588
Less: Current portion of long-term debt	(957		)	(1,722		)
Long-term debt, net of current portion	$	492,309		$	478,866

Schedule of Carrying and Estimated Fair Values of Financial Instruments

The following details our financial instruments where the carrying value and the fair value differ (in thousands):

Financial Instrument	Carrying Value as of June 30, 2018		Markets for Identical Item (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
First Lien Note Facility	$	198,640	$	—	$	—	$	203,461
Second Lien Note Facility	98,397		—		—		112,693
2017 Warrants	20,120		—		20,120		—
2021 Notes	197,735		—		192,000		—
Total	$	514,892	$	—	$	212,120	$	316,154