CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019
Statement of Financial Position [Abstract]
Accounts Payable, Current	$ 568.7	$ 632.3
Current assets:
Cash and cash equivalents	323.6	337.5
Accounts Receivable, after Allowance for Credit Loss, Current	1,482.2	1,543.9
Unbilled Contracts Receivable	478.1	481.4
Supplies inventories	254.0	244.7
Prepaid expenses and other	353.2	373.7
Total current assets	2,891.1	2,981.2
Property, plant and equipment, net	2,609.6	2,636.6
Goodwill, net	7,388.5	7,865.0
Intangible Assets, Net (Excluding Goodwill)	3,905.1	4,034.5
Joint venture partnerships and equity method investments	67.0	84.9
Deferred Income Taxes and Other Assets, Current	6.5	8.8
Other assets, net	430.6	435.4
Total assets	17,298.4	18,046.4
Liabilities, Current [Abstract]
Accrued Liabilities, Current	828.1	942.4
Deferred Revenue, Current	432.9	451.0
Operating Lease, Liability, Current	202.7	206.5
Finance Lease, Liability, Current	8.2	8.4
Debt, Current	417.4	415.2
Long-term debt, less current portion	2,458.0	2,655.8
Long-term Debt, Excluding Current Maturities	5,790.2	5,789.8
Commitments and contingent liabilities	369.4	383.2
Operating Lease, Liability, Noncurrent	609.8	596.6
Finance Lease, Liability, Noncurrent	89.3	91.1
Deferred income taxes and other tax liabilities	943.1	942.8
Noncontrolling interest	10,259.8	10,459.3
Shareholders' equity:
Common stock, 92.8 and 93.5 shares outstanding at March 31, 2013 and December 31, 2012, respectively	18.5	20.1
Additional paid-in capital	0.0	26.8
Retained earnings	9.0	9.0
Accumulated other comprehensive income	(7,529.0)	(7,903.6)
Total liabilities and shareholders' equity	(517.9)	(372.4)
Stockholders' Equity Attributable to Parent	7,020.1	7,567.0
Liabilities and Equity	$ 17,298.4	$ 18,046.4

Represents the noncurrent portion of deferred tax liabilities, which result from applying the applicable tax rate to net taxable temporary differences pertaining to each jurisdiction to which the entity is obligated to pay income tax, combined with the noncurrent portion of the amount recognized for uncertain tax positions as of the balance sheet date. A noncurrent taxable temporary difference is a difference between the tax basis and the carrying amount of a noncurrent asset or liability in the financial statements prepared in accordance with generally accepted accounting principles. In a classified statement of financial position, an enterprise shall separate deferred tax liabilities and assets into a current amount and a noncurrent amount. Deferred tax liabilities and assets shall be classified as current or noncurrent based on the classification of the related asset or liability for financial reporting. A deferred tax liability or asset that is not related to an asset or liability for financial reporting, including deferred tax assets related to carryforwards, shall be classified according to the expected reversal date of the temporary difference.

No definition available.