DEBT (Tables)

6 Months Ended

Jun. 30, 2016

Debt Instruments [Abstract]

Long-term Debt

Long-term debt at June 30, 2016 and December 31, 2015 consisted of the following:

	June 30, 2016			December 31, 2015
3.20% Senior Notes due April 2016	$	—		$	150
2.70% Senior Notes due April 2019	300			300
4.75% Senior Notes due January 2020	528			522
2.50% Senior Notes due March 2020	299			299
4.70% Senior Notes due April 2021	567			554
4.25% Senior Notes due April 2024	326			313
3.50% Senior Notes due March 2025	614			601
3.45% Senior Notes due June 2026	499			—
6.95% Senior Notes due July 2037	174			247
5.75% Senior Notes due January 2040	244			368
4.70% Senior Notes due March 2045	300			300
Other	17			22
Debt issuance costs	(26		)	(25		)
Total long-term debt	3,842			3,651
Less: Current portion of long-term debt	7			159
Total long-term debt, net of current portion	$	3,835		$	3,492

Schedule of Maturities of Long-term Debt

As of June 30, 2016, long-term debt matures as follows:

Year Ending December 31,
Remainder of 2016	$	4
2017	6
2018	4
2019	302
2020	801
2021	550
Thereafter	2,125
Total maturities of long-term debt	3,792
Unamortized discount	(14		)
Debt issuance costs	(26		)
Fair value basis adjustments attributable to hedged debt	90
Total long-term debt	3,842
Less: Current portion of long-term debt	7
Total long-term debt, net of current portion	$	3,835