Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015
Cash flows from operating activities:
Net loss	$ (163)	$ (253)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities:
Depreciation and amortization	39	26
Deferred income taxes	(24)	(89)
Stock-based compensation	17	19
Provision for doubtful accounts	16	21
Provision for inventory	31	36
Impairment of goodwill		255
Other, net	1	(2)
Change in operating assets and liabilities, net of acquisitions:
Receivables	129	316
Inventories	152	183
Prepaid and other current assets	1	15
Accounts payable and accrued liabilities	(38)	(281)
Income taxes receivable, net	26	3
Other assets/liabilities, net	(1)	(5)
Net cash provided by operating activities	186	244
Cash flows from investing activities:
Purchases of property, plant and equipment	(3)	(8)
Business acquisitions, net of cash acquired	(182)	(397)
Purchases of intangible assets	(7)
Other, net	1	3
Net cash used in investing activities	(191)	(402)
Cash flows from financing activities:
Borrowing under the revolving credit facility	227	335
Repayments under the revolving credit facility	(190)	(215)
Other	(4)	(2)
Net cash provided by financing activities	33	118
Effect of exchange rates on cash and cash equivalents	13	(29)
Net change in cash and cash equivalents	41	(69)
Cash and cash equivalents, beginning of period	90	195
Cash and cash equivalents, end of period	$ 131	$ 126