Condensed Consolidated Statements of Cash Flows (USD $) In Millions	9 Months Ended
	Sep. 30, 2011	Sep. 30, 2010
Operating Activities
Net income	$ 64	$ 99
Adjustments to reconcile net income to net cash provided by operating activities:
Income from discontinued operations	(1)	(16)
Depreciation and amortization	116	101
Stock-based compensation expense	24	15
Excess tax benefit from stock-based compensation	(1)	0
Deferred income taxes	(30)	(63)
Gain on sale of property, plant and equipment	(3)	(6)
Changes in operating assets and liabilities:
Receivables	(147)	(43)
Inventories	(64)	(128)
Current payables and accrued expenses	69	63
Deferred service revenue and customer deposits	34	19
Employee severance and pension	100	79
Other assets and liabilities	(60)	(59)
Net cash provided by operating activities	101	61
Investing activities
Grant reimbursements from capital expenditures	0	5
Expenditures for property, plant and equipment	(83)	(135)
Proceeds from sales of property, plant and equipment	2	38
Additions to capitalized software	(45)	(43)
Business acquisitions, net	(1,087)	0
Other investing activities, net	0	(8)
Net cash used in investing activities	(1,213)	(143)
Financing activities
Repurchases of Company common stock	(70)	(20)
Repayment of short-term borrowings	0	(4)
Repayment of long-term debt	0	(1)
Excess tax benefit from stock-based compensation	1	0
Proceeds from employee stock plans	15	7
Borrowings on term credit facility	700	0
Payments on revolving credit facility	(50)	0
Borrowings on revolving credit facility	400	0
Debt issuance cost	(28)	0
Net cash provided by (used in) financing activities	968	(18)
Cash flows from discontinued operations
Net cash (used in) provided by operating activities	(14)	6
Effect of exchange rate changes on cash and cash equivalents	3	3
Decrease in cash and cash equivalents	(155)	(91)
Cash and cash equivalents at beginning of period	496	451
Cash and cash equivalents at end of period	$ 341	$ 360