Financial Statement Schedule

12 Months Ended

Dec. 31, 2013

Valuation and Qualifying Accounts [Abstract]

Schedule of Valuation and Qualifying Accounts

	Balance at Beginning of Period		Charged/Credited to Net Income			Charged to Other Account			Charges Utilized/Write-offs			Balance at End of Period
	(In millions)
Allowances for Doubtful Accounts and Authorized Credits
Year Ended December 31, 2012	$	87	$	177		$	—		$	(175	)	$	89
Year Ended December 31, 2013	89		249			—			(232		)	106
Year Ended December 31, 2014	$	106	$	84		$	—		$	(88	)	$	102
Allowance for Transaction, Loan and Interest Losses
Year Ended December 31, 2012	$	193	$	573		$	—		$	(538	)	$	228
Year Ended December 31, 2013	228		805			—			(726		)	307
Year Ended December 31, 2014	$	307	$	968		$	—		$	(886	)	$	389
Tax Valuation Allowance
Year Ended December 31, 2012	$	83	$	16		$	78		$	(8	)	$	169
Year Ended December 31, 2013	169		35			(2		)	(16		)	186
Year Ended December 31, 2014	$	186	$	(135	)	$	(2	)	$	—		$	49