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FAIR VALUE - Put and Call Options Measured at Fair Value (Details) - Options - Level 3 fair value measurement | Dec. 31, 2023 | Dec. 31, 2022
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Annualized volatility | Minimum |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Significant unobservable inputs | 0.161 | 0.167
Annualized volatility | Maximum |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Significant unobservable inputs | 0.178 | 0.208
Credit spread | Minimum |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Significant unobservable inputs | 0.009 | 0.013
Credit spread | Maximum |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Significant unobservable inputs | 0.011 | 0.015
Revenue exit multiple | Minimum |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Significant unobservable inputs | 1.5 | 1.5
Revenue exit multiple | Maximum |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Significant unobservable inputs | 2.5 | 2.5
Weighted average cost of capital | Minimum |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Significant unobservable inputs | 0.110 | 0.115
Weighted average cost of capital | Maximum |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Significant unobservable inputs | 0.125 | 0.125
Long term growth rate |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Significant unobservable inputs | 0.030 | 0.030

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