FAIR VALUE MEASUREMENTS (Tables)

6 Months Ended

Jun. 30, 2016

Fair Value Disclosures [Abstract]

Schedule of carrying value and fair value of notes and debentures

The carrying value and fair value of our notes and debentures for the periods presented (in thousands):

	As of June 30, 2016				As of December 31, 2015
	Carrying Value		Fair Value		Carrying Value		Fair Value
Level 2:
6.375% Senior Unsecured Notes due 2021	$	350,000	$	370,125	$	350,000	$	367,325
6.125% Senior Unsecured Notes due 2022	500,000		520,000		500,000		512,500
5.875% Senior Unsecured Notes due 2026	350,000		357,875		—		—
5.625% Senior Unsecured Notes due 2024	550,000		563,750		550,000		539,000
5.375% Senior Unsecured Notes due 2021	600,000		615,600		600,000		605,658
Term Loan A	292,948		290,751		313,620		308,916
Term Loan B	1,369,414		1,365,205		1,376,007		1,365,461
Debt of variable interest entities	24,941		24,941		26,682		26,682
Debt of other operating divisions	129,151		129,151		120,969		120,969