CONSOLIDATED COMPREHENSIVE INCOME STATEMENTS - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Net Earnings	$ 3,331	$ 3,309	$ 5,471
Other Comprehensive (Loss) Income - Net of Tax:
Total Other Comprehensive (Loss) Income	(14)	(175)	154
Total Comprehensive Earnings	3,317	3,134	5,625
Pension and Other Post-Employment Benefits
Other Comprehensive (Loss) Income - Net of Tax:
Total Other Comprehensive (Loss) Income	(15)	(164)	140
Other
Other Comprehensive (Loss) Income - Net of Tax:
Total Other Comprehensive (Loss) Income	$ 1	$ (11)	$ 14