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v3.25.1

Fair value measurement - Quantitative inputs level 3 (Details) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2025 | Mar. 31, 2024 | Dec. 31, 2024
Recurring |  |  |
Assets |  |  |
Trading Securities Debt | $ 28,477 |  | $ 32,783
Recurring | CMO |  |  |
Assets |  |  |
Trading Securities Debt | 636 |  | 655
Recurring | Other |  |  |
Assets |  |  |
Trading Securities Debt | 127 |  | 133
Recurring | Level 3 |  |  |
Assets |  |  |
Trading Securities Debt | 211 |  | 217
Recurring | Level 3 | CMO |  |  |
Assets |  |  |
Trading Securities Debt | 0 |  | 0
Recurring | Level 3 | Other |  |  |
Assets |  |  |
Trading Securities Debt | $ 127 | $ 166 | $ 133
Recurring | Level 3 | Other | Trading account debt securities | Discounted cash flow approach | Weighted Average |  |  |
Unobservable inputs |  |  |
Weighted average life (in years) | 2 years | 2 years 3 months 18 days |
Yield | 12.00% | 12.00% |
Prepayment speed | 10.80% | 10.80% |
Nonrecurring | Level 3 | Loans held in portfolio |  |  |
Assets |  |  |
Loans | $ 4,167 | $ 110 |
Nonrecurring | Level 3 | Loans held in portfolio | Valuation Technique External Appraisal | Minimum |  |  |
Unobservable inputs |  |  |
Haircut applied on external appraisal | 5.00% |  |
Nonrecurring | Level 3 | Loans held in portfolio | Valuation Technique External Appraisal | Maximum |  |  |
Unobservable inputs |  |  |
Haircut applied on external appraisal | 10.00% |  |
Nonrecurring | Level 3 | Loans held in portfolio | Valuation Technique External Appraisal | Weighted Average |  |  |
Unobservable inputs |  |  |
Haircut applied on external appraisal | 7.50% | 10.00% |

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- Definition Fair value portion of loan receivable, including, but not limited to, mortgage loans held for investment, finance receivables held for investment, policy loans on insurance contracts. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-10 + Details
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