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Consolidated Statements of Cash Flows (Unaudited) - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2019
Mar. 31, 2018
Cash flows from operating activities:    
Net income $ 18 $ 2
Adjustments to reconcile net income to net cash used in operating activities:    
Depreciation and amortization 10 11
Stock-based compensation 4 4
Provision for inventory 4 2
Other, net 5 1
Change in operating assets and liabilities:    
Receivables (26) (74)
Inventories (34) (22)
Prepaid and other current assets   (3)
Accounts payable and accrued liabilities (1) 48
Income taxes receivable / payable 1 1
Other assets / liabilities, net (1)  
Net cash used in operating activities (20) (30)
Cash flows from investing activities:    
Purchases of property, plant and equipment   (1)
Net cash used in investing activities   (1)
Cash flows from financing activities:    
Borrowings under the revolving credit facility 106 85
Repayments under the revolving credit facility (114) (72)
Other (2)  
Net cash provided by (used in) financing activities (10) 13
Effect of exchange rates on cash and cash equivalents 1  
Net change in cash and cash equivalents (29) (18)
Cash and cash equivalents, beginning of period 116 98
Cash and cash equivalents, end of period 87 $ 80
Supplemental disclosure of cash flow information:    
Accrued purchases of property, plant and equipment $ 1