CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($) $ in Millions	Sep. 30, 2018	Dec. 31, 2017
Current assets:
Cash and cash equivalents	$ 892.6	$ 316.6
Accounts Receivable, Net, Current	1,536.1	1,531.0
Unbilled Contracts Receivable	320.1	316.5
Supplies inventories	233.0	227.2
Prepaid expenses and other	292.5	308.8
Assets Held-for-sale, Not Part of Disposal Group, Current	0.0	33.7
Total current assets	3,274.3	2,733.8
Property, plant and equipment, net	1,734.3	1,706.6
Goodwill, net	7,362.7	7,400.9
Intangible Assets, Net (Excluding Goodwill)	3,990.9	4,166.1
Joint venture partnerships and equity method investments	57.9	58.4
Deferred Income Taxes and Other Assets, Current	1.9	1.9
Other assets, net	239.4	217.5
Assets Held-for-sale, Not Part of Disposal Group, Other	0.0	387.8
Total assets	16,661.4	16,673.0
Current liabilities:
Accounts payable	497.5	573.9
Deferred Revenue, Current	901.5	793.3
Deferred Tax Liabilities, Net, Current	289.4	380.8
Debt, Current	417.8	417.5
Disposal Group, Including Discontinued Operation, Liabilities, Current	0.0	20.2
Long-term debt, less current portion	2,106.2	2,185.7
Long-term Debt, Excluding Current Maturities	6,044.6	6,344.6
Commitments and contingent liabilities	343.0	376.0
Disposal Group, Including Discontinued Operation, Liabilities, Noncurrent	0.0	66.3
Noncontrolling interest	9,392.9	9,848.1
Shareholders' equity:
Common stock, 92.8 and 93.5 shares outstanding at March 31, 2013 and December 31, 2012, respectively	20.4	20.8
Additional paid-in capital	1,828.4	1,989.8
Retained earnings	11.9	12.0
Accumulated other comprehensive income	(6,921.9)	(6,196.1)
Total shareholders' equity	(1,106.3)	(1,060.1)
Total liabilities and shareholders' equity	(407.8)	(333.7)
Stockholders' Equity Attributable to Parent	7,248.1	6,804.1
Deferred income taxes and other tax liabilities	899.1	875.5
Liabilities and Equity	$ 16,661.4	$ 16,673.0

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.