CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($) $ in Millions	Jun. 30, 2018	Dec. 31, 2017
Current assets:
Cash and cash equivalents	$ 221.4	$ 316.6
Accounts Receivable, Net, Current	1,520.3	1,531.0
Unbilled Contracts Receivable	351.3	316.5
Supplies inventories	230.7	227.2
Prepaid expenses and other	286.1	308.8
Assets Held-for-sale, Not Part of Disposal Group, Current	411.4	33.7
Total current assets	3,021.2	2,733.8
Property, plant and equipment, net	1,710.9	1,706.6
Goodwill, net	7,423.3	7,400.9
Intangible Assets, Net (Excluding Goodwill)	4,049.5	4,166.1
Joint venture partnerships and equity method investments	58.9	58.4
Deferred Income Taxes and Other Assets, Current	1.7	1.9
Other assets, net	239.0	217.5
Assets Held-for-sale, Not Part of Disposal Group, Other	0.0	387.8
Total assets	16,504.5	16,673.0
Current liabilities:
Accounts payable	488.1	573.9
Deferred Revenue, Current	739.9	793.3
Deferred Tax Liabilities, Net, Current	393.3	380.8
Debt, Current	417.8	417.5
Disposal Group, Including Discontinued Operation, Liabilities, Current	82.4	20.2
Long-term debt, less current portion	2,121.5	2,185.7
Long-term Debt, Excluding Current Maturities	6,039.4	6,344.6
Commitments and contingent liabilities	371.8	376.0
Disposal Group, Including Discontinued Operation, Liabilities, Noncurrent	0.0	66.3
Noncontrolling interest	9,446.8	9,848.1
Shareholders' equity:
Common stock, 92.8 and 93.5 shares outstanding at March 31, 2013 and December 31, 2012, respectively	20.0	20.8
Additional paid-in capital	1,934.8	1,989.8
Retained earnings	12.0	12.0
Accumulated other comprehensive income	(6,603.1)	(6,196.1)
Total shareholders' equity	(1,105.2)	(1,060.1)
Total liabilities and shareholders' equity	(407.0)	(333.7)
Stockholders' Equity Attributable to Parent	7,037.7	6,804.1
Deferred income taxes and other tax liabilities	914.1	875.5
Liabilities and Equity	$ 16,504.5	$ 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.