Derivative Instruments and Hedging Activities - Additional Information (Details) - USD ($) |
3 Months Ended | 6 Months Ended | |||
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Dec. 31, 2018 |
Dec. 31, 2018 |
Jun. 30, 2018 |
Dec. 31, 2014 |
Oct. 31, 2014 |
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Derivative | |||||
Unamortized portion of the fair value of the forward contracts | $ 4,400,000 | $ 4,400,000 | |||
Realized net loss | $ 18,982,000 | 5,188,000 | |||
2018 Rate lock agreements | Senior notes | |||||
Derivative | |||||
Realized net loss | $ 3,800,000 | ||||
Derivatives designated as hedging instruments | Cash flow hedge contracts - foreign currency | Portion of senior notes | Treasury lock | Senior notes | |||||
Derivative | |||||
Unrealized gains (losses) on cash flow hedges | $ 7,500,000 | ||||
Derivative, notional amount | $ 1,000,000,000.00 | ||||
Derivatives designated as hedging instruments | Cash flow hedge contracts - foreign currency | 2018 Rate lock agreements | Treasury lock | Senior notes | |||||
Derivative | |||||
Derivative, notional amount | $ 500,000,000 |
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- Definition Aggregate notional amount specified by the derivative(s). Expressed as an absolute value. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Accumulated change, net of tax, in accumulated gains and losses from derivative instruments designated and qualifying as the effective portion of cash flow hedges. Includes an entity's share of an equity investee's Increase or Decrease in deferred hedging gains or losses. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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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. No definition available.
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- Definition Fair value as of the balance sheet date of all interest rate derivative assets designated as cash flow hedging instruments. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount, before tax and reclassification, of gain (loss) from derivative instrument designated and qualifying cash flow hedge included in assessment of hedge effectiveness. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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