Indicates (true false) whether practical expedients are elected for not reassessing whether any expired or existing contract is or contains lease, lease classification for expired or existing lease, and initial direct cost for any existing lease.

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-Publisher FASB
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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

Present value of lessee's discounted obligation for lease payments from operating lease.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 45
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- Definition

Amount of lessee's right to use underlying asset under operating lease.

+ References

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-SubTopic 20
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- Definition

The cumulative amount of the reporting entity's undistributed earnings or deficit.

+ References

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New Accounting Pronouncements (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2019	Jan. 01, 2019	Dec. 31, 2018
New Accounting Pronouncements
Operating lease right-of-use assets (included in Intangibles, net and other long-term assets)	$ 179.6
Lease liabilities	180.1
Retained earnings	$ 3,142.1		$ 3,028.7
Lease, practical expedient	true
Impact of ASU 2016-02
New Accounting Pronouncements
Operating lease right-of-use assets (included in Intangibles, net and other long-term assets)		$ 180.0
Lease liabilities		180.0
Retained earnings		$ 0.0