Consolidated Statements of Changes in Shareholders' Equity - USD ($) $ in Millions	Total	Common stock and capital in excess of par value	Accumulated other comprehensive income	Retained earnings	Treasury stock	Noncontrolling interests
Beginning Balance at Dec. 31, 2016	$ 285,428	$ 35,689	$ 37,298	$ 210,846	$ (1,763)	$ 3,358
Net earnings	8,494			8,322		172
Other comprehensive income, net	9,415		9,354			61
Issuance of common stock	40	40
Transactions with noncontrolling interests	(215)	(58)				(157)
Ending Balance at Jun. 30, 2017	303,162	35,671	46,652	219,168	(1,763)	3,434
Beginning Balance at Dec. 31, 2017	351,954	35,702	58,571	255,786	(1,763)	3,658
Adoption of new accounting pronouncements	(71)		(61,375)	61,304
Net earnings	11,006			10,873		133
Other comprehensive income, net	(1,028)		(1,004)			(24)
Issuance of common stock	32	32
Transactions with noncontrolling interests	(135)	(32)				(103)
Ending Balance at Jun. 30, 2018	$ 361,758	$ 35,702	$ (3,808)	$ 327,963	$ (1,763)	$ 3,664