Financial Instruments, Measured at Fair Value, Hedging Activities, and Concentrations of Credit Risk - Additional Information (Detail) - USD ($) $ in Millions |
3 Months Ended | 9 Months Ended | |
|---|---|---|---|
Sep. 30, 2020 |
Sep. 30, 2020 |
Dec. 31, 2019 |
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| Fair Value Concentration Of Risk Financial Statement Captions [Line Items] | |||
| Fair value of financing leases | $ 15.2 | $ 15.2 | $ 15.7 |
| Commodity Contracts [Member] | |||
| Fair Value Concentration Of Risk Financial Statement Captions [Line Items] | |||
| Commodity derivative assets, notional amount | 15.1 | 15.1 | |
| Commodity derivative losses from hedging contracts sold, amount recognized | $ 1.1 | $ 1.1 |
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- Definition Finance lease obligations fair value disclosure. No definition available.
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- Definition Nominal or face amount used to calculate payments on the derivative asset. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of decrease in the fair value of derivatives recognized in the income statement. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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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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- Details
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