Consolidated Statements of Comprehensive Income - USD ($) $ in Millions	12 Months Ended
Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2016
Net earnings	$ 2,224	$ 1,550	$ 1,664
Other comprehensive income (loss), net of tax:
Foreign currency translation	(231)	441	(188)
Pension and postretirement	242	500	(210)
Cash flow hedges	(7)	37	18
Total other comprehensive income (loss)	4	978	(380)
Comprehensive income	2,228	2,528	1,284
Less: Noncontrolling interests in comprehensive income of subsidiaries	21	30	31
Comprehensive income common stockholders	$ 2,207	$ 2,498	$ 1,253

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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Amount after tax and reclassification adjustments, of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).

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