Financial Instruments Measured at Fair Value and Concentrations of Credit Risk - Additional Information (Detail) - USD ($) $ in Millions |
Sep. 30, 2021 |
Dec. 31, 2020 |
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| Fair Value Non-recurring [Member] | Level 2 [Member] | ||
| Fair Value Concentration Of Risk Financial Statement Captions [Line Items] | ||
| Fair value of financing leases | $ 14.8 | $ 15.2 |
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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 of financial obligations, including, but not limited to, debt instruments, derivative liabilities, federal funds purchased and sold under agreements to repurchase, securities loaned or sold under agreements to repurchase, financial instruments sold not yet purchased, guarantees, line of credit, loans and notes payable, servicing liability, and trading liabilities. No definition available.
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