Held for Sale - Assets and Liabilities Held for Sale (Details) - USD ($) $ in Millions	Jun. 30, 2020	Mar. 31, 2020
Assets
Total assets held for sale	$ 844	$ 906
Liabilities
Total liabilities held for sale	509	683
Held-for-sale
Assets
Total assets held for sale	844
Liabilities
Total liabilities held for sale	509
German Wholesale Business \| Held-for-sale
Assets
Receivables, net and other current assets	481	548
Inventories, net	499	478
Long-term assets	90	88
Remeasurement of assets of business held for sale to fair value less cost to sell	(278)	(272)
Total assets held for sale	792	842
Liabilities
Drafts and accounts payable	278	450
Other accrued liabilities	41	40
Long-term liabilities	169	166
Total liabilities held for sale	$ 488	$ 656

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