LONG-TERM DEBT (Tables)

6 Months Ended

Jun. 30, 2015

Debt Disclosure [Abstract]

Schedule of Long-term Debt Instruments

Long-term debt obligations on the consolidated balance sheet (in millions):

	June 30, 2015			December 31, 2014
Fixed-rate notes payable due through 2024	$	567		$	614
Variable-rate notes payable due through 2025	178			189
Total debt	745			803
Less current portion	116			117
Long-term debt, less current portion	$	629		$	686
Weighted-average fixed-interest rate	5.7		%	5.7		%
Weighted-average variable-interest rate	1.7		%	1.6		%

Schedule of Maturities of Long-term Debt

At June 30, 2015, long-term debt principal payments for the next five years and thereafter are as follows (in millions):

	Total
Remainder of 2015	$	59
2016	115
2017	121
2018	151
2019	114
Thereafter	185
Total	$	745