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Financial Instruments - Interest Rate Swaps (Details) - Interest Rate Swap - Cash Flow Hedging | Jun. 30, 2020 USD ($)
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Derivative [Line Items] |
Notional value | $ 562,500,000
Minimum |
Derivative [Line Items] |
Fixed interest rates | 1.69%
Maximum |
Derivative [Line Items] |
Fixed interest rates | 2.37%

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- Definition Fixed interest rate related to the interest rate derivative. + References No definition available. + Details
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- Definition Nominal or face amount used to calculate payment on derivative. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 1B -URI http://asc.fasb.org/extlink&oid=121590274&loc=SL5580258-113959 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 1A -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=121590274&loc=SL5579245-113959 + Details
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