Quarterly Financial Data (Tables)

12 Months Ended

Dec. 31, 2016

Quarterly Financial Information Disclosure [Abstract]

Quarterly Financial Data

	Quarter Ended
	March 31		June 30		September 30		December 31		Year
	(In millions, except per share amounts)
Fiscal Year Ended December 31, 2016
Revenues	$	14,384	$	15,629	$	15,832	$	16,501	$	62,346
Gross Profit	796		757		1,105		1,026		3,684
Net Earnings Attributable to Controlling Interests	230		284		341		424		1,279
Basic Earnings Per Common Share	0.39		0.48		0.58		0.73		2.18
Diluted Earnings Per Common Share	0.39		0.48		0.58		0.73		2.16

	Quarter Ended
	March 31		June 30		September 30		December 31		Year
	(In millions, except per share amounts)
Fiscal Year Ended December 31, 2015
Revenues	$	17,506	$	17,186	$	16,565	$	16,445	$	67,702
Gross Profit	1,102		964		1,089		865		4,020
Net Earnings Attributable to Controlling Interests	493		386		252		718		1,849
Basic Earnings Per Common Share	0.78		0.62		0.41		1.20		2.99
Diluted Earnings Per Common Share	0.77		0.62		0.41		1.19		2.98