Supplemental Financial Information (Additional Information) (Detail) - USD ($) $ in Millions |
3 Months Ended | |
|---|---|---|
Mar. 31, 2024 |
Mar. 31, 2023 |
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| Supplemental Financial Information [Line Items] | ||
| Interest income | $ 8.0 | $ 7.3 |
| X | ||||||||||
- Definition Supplemental financial information. No definition available.
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| X | ||||||||||
- Definition Amount of interest income from interest-earning asset. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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