Financing Agreements (Tables)

6 Months Ended

Jun. 30, 2013

Debt Disclosure [Abstract]

Schedule of Long-term Debt

Long-term debt at —

	Interest Rate	June 30, 2013		December 31, 2012
Senior Notes due 2019	6.50%	$	400	$	400
Senior Notes due 2021	6.75%	350		350
Other indebtedness		107		109
Total		857		859
Less: current maturities		33		56
Total long-term debt		$	824	$	803

Advances under Amdended Revolving Facility

Advances under the Amended Revolving Facility bear interest at a floating rate based on, at our option, the base rate or London Interbank Offered Rate (LIBOR) (each as described in the revolving credit agreement) plus a margin based on the undrawn amounts available under the agreement as set forth below:

Remaining Borrowing Availability	Base Rate		LIBOR Rate
Greater than $350	0.50	%	1.50	%
Greater than $150 but less than or equal to $350	0.75	%	1.75	%
$150 or less	1.00	%	2.00	%