Restructuring and Other Charges (Tables)

3 Months Ended

Mar. 31, 2014

Restructuring Reserve [Abstract]

Roll Forward of Restructuring Reserve

Amounts related to activities that are part of our restructuring reserves are as follows:

	December 31, 2013 Restructuring Reserve		2014 Expenses	2014 Cash Payments		March 31, 2014 Restructuring Reserve
	(Millions)
Employee Severance, Termination Benefits and Other Related Costs		$44	9	(5	)		$48