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v3.19.1

Contingencies (Details) - Property Lease Guarantee [Member] $ in Millions | 3 Months Ended
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Mar. 31, 2019 USD ($)
Guarantor Obligations [Line Items] |
Year longest lease expires | 2065
Guarantor Obligations, Maximum Exposure | $ 500
Guarantee Obligations Maximum Exposure At Present Value | $ 425

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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. + Details
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- Definition Maximum potential amount of future payments (undiscounted) the guarantor could be required to make under the guarantee or each group of similar guarantees before reduction for potential recoveries under recourse or collateralization provisions. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 460 -SubTopic 10 -Section 50 -Paragraph 4 -Subparagraph (b)(1) -URI http://asc.fasb.org/extlink&oid=115931803&loc=d3e12069-110248 + Details
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- Definition Present value of maximum potential amount of future payments (undiscounted) the guarantor could be required to make under the guarantee or each group of similar guarantees before reduction for potential recoveries under recourse or collateralization provisions. + References No definition available. + Details
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- Definition Year that the longest lease is scheduled to expire + References No definition available. + Details
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- Details
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Period Type: |