Leases - Supplemental Balance Sheet Information (Details) $ in Millions	Dec. 31, 2019 USD ($)
Leases [Abstract]
Operating lease right-of-use assets	$ 43	[1]
Finance Lease Right-of-Use Assets, at cost	14
Accumulated Depreciation	(5)
Finance Lease Right-of-Use Assets, net	9
Current operating lease liability	8	[1]
Non-current operating lease liability	37
Total Operating Lease Liabilities	45
Current finance lease liability	2
Non-current finance lease liability	8
Total Finance Lease Liabilities	$ 10

[1] At December 31, 2019 and December 31, 2018, the following amounts from consolidated variable interest entities are included in the respective balance sheet captions above: $2 and $5 of cash and cash equivalents; $4 and $5 of accounts receivable, net; $2 and $1 of inventories; $5 each of property, plant and equipment, net; $1 and nil of operating lease right-of-use assets; $11 and $14 of intangible assets, net; $1 each of accounts payable; $3 and $4 of accrued liabilities; $1 and nil of operating lease liabilities; and nil and $2 of current portion of debt. See "Note 9. Variable Interest Entities."