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v3.24.0.1

Fair Value Measurements - Valuation of Financial Instruments that are Marked-to-Market on Recurring Basis (Detail) - USD ($) $ in Thousands | Dec. 31, 2023 | Dec. 31, 2022
--- | --- | ---
Assets: |  |
Trading investments | $ 54,481 | $ 55,903
Available-for-sale investments | 2,411,622 | 2,342,089
Derivative instruments | $ 0 | $ 405
Derivative Asset, Statement of Financial Position [Extensible Enumeration] | Other assets | Other assets
Liabilities: |  |
Derivative instruments | $ (370) | $ 0
Derivative Liability, Statement of Financial Position [Extensible Enumeration] | Other liabilities | Other liabilities
Level 3 |  |
Assets: |  |
Trading investments | $ 54,000 | $ 56,000
Fair Value Measurements Recurring |  |
Assets: |  |
Trading investments | 54,481 | 55,903
Available-for-sale investments | 2,411,622 | 2,342,089
Derivative instruments | 0 | 972
Total | 2,466,103 | 2,398,964
Liabilities: |  |
Derivative instruments | (370) | (567)
Fair Value Measurements Recurring | Level 1 |  |
Assets: |  |
Trading investments | 0 | 0
Available-for-sale investments | 0 | 0
Derivative instruments | 0 | 0
Total | 0 | 0
Liabilities: |  |
Derivative instruments | 0 | 0
Fair Value Measurements Recurring | Level 2 |  |
Assets: |  |
Trading investments | 0 | 0
Available-for-sale investments | 2,411,622 | 2,342,089
Derivative instruments | 0 | 972
Total | 2,411,622 | 2,343,061
Liabilities: |  |
Derivative instruments | (370) | (567)
Fair Value Measurements Recurring | Level 3 |  |
Assets: |  |
Trading investments | 54,481 | 55,903
Available-for-sale investments | 0 | 0
Derivative instruments | 0 | 0
Total | 54,481 | 55,903
Liabilities: |  |
Derivative instruments | $ 0 | $ 0

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