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Financial Instruments and Fair Value Measurements - Summary of Changes in Other Comprehensive Income (Loss) (Parenthetical) (Detail) $ in Millions | Mar. 31, 2019 USD ($)
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Accumulated Net Gain (Loss) from Designated or Qualifying Cash Flow Hedges [Member] |
Derivative Instruments Gain Loss [Line Items] |
Amount to be reclassified to interest expense, next 12 months | $ 4.2

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- Definition The estimated net amount of unrealized gains or losses on interest rate cash flow hedges as of the balance sheet date expected to be reclassified to earnings within the next twelve months. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=112277219&loc=d3e80748-113994 + Details
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