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Summary of Significant Accounting Policies - Additional Information (Details) $ in Thousands | Mar. 31, 2019 USD ($)
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Summary Of Significant Accounting Policies [Line Items] |
Operating lease right-of-use assets | $ 284,486
Operating lease, liability | 375,371
ASU 2016-02 |
Summary Of Significant Accounting Policies [Line Items] |
Operating lease right-of-use assets | 284,500
Operating lease, liability | $ 375,400

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- Definition Present value of lessee's discounted obligation for lease payments from operating lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=77888419&loc=SL77918627-209977 + Details
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- Definition Amount of lessee's right to use underlying asset under operating lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=77888419&loc=SL77918627-209977 + Details
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