Consolidated Statements of Cash Flows - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
Cash flows from operating activities:
Net income (loss) including noncontrolling interest	$ 23.4	$ 124.4
Adjustments to reconcile net income including noncontrolling interest to net cash provided by operating activities:
Depreciation and amortization	64.1	58.4
Provision for bad debt	6.3	5.4
Valuation allowance against the net U.S. deferred tax assets	76.9	0.0
Gain on sale of held for sale assets and liabilities	0.0	(3.8)
Share-based payment award compensation costs	15.3	14.5
Deferred income tax benefit	(21.2)	(14.5)
Extinguishment of liabilities, net	(2.2)	(5.2)
Foreign currency losses (gains), net	8.4	(18.3)
Other	(0.2)	2.6
Changes in assets and liabilities, net of acquisitions:
Accounts receivable, net	(256.3)	(212.3)
Inventories	(69.5)	(89.3)
Prepaid expenses	(9.8)	(0.2)
Short-term derivative assets, net	28.4	192.5
Other current assets	(49.7)	(30.4)
Cash collateral with financial counterparties	(15.6)	128.8
Other non-current assets	(19.3)	13.6
Accounts payable	253.7	213.2
Customer deposits	6.4	(10.5)
Accrued expenses and other current liabilities	0.0	(144.5)
Non-current income tax, net and other long-term liabilities	5.9	(4.0)
Total adjustments	21.8	95.9
Net cash provided by operating activities	45.2	220.3
Cash flows from investing activities:
Acquisition of businesses, net of cash acquired and other investments	(94.6)	(266.4)
Proceeds from sale of business	0.0	29.3
Capital expenditures	(37.8)	(28.9)
Other investing activities, net	(0.5)	6.9
Net cash (used in) investing activities	(133.0)	(259.2)
Cash flows from financing activities:
Borrowings of debt	3,500.1	2,810.6
Repayments of debt	(3,492.6)	(2,451.1)
Dividends paid on common stock	(12.3)	(12.5)
Purchases of common stock	(61.9)	(18.4)
Federal and state tax benefits resulting from tax deductions in excess of the compensation cost recognized for share-based payment awards	0.0	1.6
Purchases of common stock tendered by employees to satisfy the required withholding taxes related to share-based payment awards	(4.0)	(4.2)
Other financing activities, net	(2.0)	(0.2)
Net cash (used in) provided by financing activities	(72.7)	325.7
Effect of exchange rate changes on cash and cash equivalents	7.8	3.0
Net (decrease) increase in cash and cash equivalents	(152.6)	289.9
Cash and cash equivalents, as of beginning of period	698.6	582.5
Cash and cash equivalents, as of end of period	$ 546.0	$ 872.3