Assets Held for Sale (Details) - Disposal Group, Held-for-sale, Not Discontinued Operations - VNBS Assets Held For Sale $ in Millions	Dec. 31, 2019 USD ($)
Assets held for sale
Cash and cash equivalents	$ 35
Receivables, net	58
Inventories, net	17
Property, plant and equipment, net	126
Intangible assets, net	66
Other current assets	15
Total assets held for sale	317
Disposal Group, Including Discontinued Operation, Liabilities [Abstract]
Accounts payable	50
Accrued expenses	20
Related party short-term debt	12
Pension liability	8
Other current liabilities	28
Total liabilities held for sale	$ 118