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CONSOLIDATED STATEMENTS OF CASH FLOWS (Parenthetical) $ in Millions | Dec. 31, 2019 USD ($)
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Statement Of Cash Flows [Abstract] |
Long-term restricted cash included in cash, cash equivalents and restricted cash | $ 3.6

X
- Definition Cash and investments whose use in whole or in part is restricted for the long-term, generally by contractual agreements or regulatory requirements. For use in an unclassified balance sheet. + References No definition available. + Details
Name: | us-gaap_RestrictedCashAndInvestments
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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- References No definition available. + Details
Name: | us-gaap_StatementOfCashFlowsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration