Business Dispositions and Combinations - Balance Sheet Disclosures (Details) - Centrifugal Compression business - USD ($) $ in Millions	Dec. 31, 2015	Dec. 31, 2014
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Accounts receivable	$ 4	$ 37
Inventory	62	86
Other current assets	0	14
Plant and equipment, net	7	45
Intangibles, net	15	0
Goodwill	14	35
Net assets sold	102	217
Accounts payable, accrued and other current liabilities	2	89
Other long-term liabilities	0	1
Liabilities held for sale	$ 2	$ 90