Divestitures (Tables)

6 Months Ended

Jun. 30, 2017

Discontinued Operations and Disposal Groups [Abstract]

Summarized Financial Information - Discontinued Operations

Summarized financial information for our Discontinued Operations is as follows:

	Three Months Ended June 30,					Six Months Ended June 30,
	2017		2016			2017			2016
Revenues	$	—	$	1,597		$	—		$	3,268
Cost of services	—		1,343			—			2,752
Other expenses(1)	—		300			8			611
Total costs and expenses	—		1,643			8			3,363
Net loss before income taxes	—		(46		)	(8		)	(95		)
Income tax benefit	—		8			2			22
Loss from discontinued operations, net of tax	$	—	$	(38	)	$	(6	)	$	(73	)

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(1) The three and six months ended June 30, 2016 include $6 and $7, respectively, of interest on the $1.0 billion Senior Unsecured Term Facility, which was required to be repaid upon completion of the Separation and therefore was reported in the Loss from discontinued operations.

Separation Costs [Table Text Block]

Separation costs are included in Loss from discontinued operations, net of tax, in the accompanying Condensed Consolidated Statements of Income.

	Three Months Ended June 30,				Six Months Ended June 30,
	2017		2016		2017		2016
Separation costs	$	—	$	28	$	8	$	36

Separation costs are primarily for third-party investment banking, accounting, legal, consulting and other similar types of services related to the Separation transaction as well as costs associated with the operational separation of the two companies, such as those related to human resources, brand management, real estate and information management to the extent they were not capitalized. Separation costs also include the costs associated with bonuses and restricted stock grants awarded to employees for retention through the Separation.