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OTHER EXPENSE - Summary of Other Expense (Details) - USD ($) | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2024 | Sep. 30, 2023 | Sep. 30, 2024 | Sep. 30, 2023
OTHER EXPENSE |  |  |  |
Unrealized and realized gain (loss) on investments | $ (362,000) | $ 12,662,000 | $ (103,000) | $ 15,543,000
Foreign currency gain on Blue Chip Swaps |  |  |  | 7,993,000
Foreign currency gain (loss) | 62,000 | (23,705,000) | (333,000) | (58,818,000)
Other income | 214,000 | 935,000 | 572,000 | 720,000
Total other income (expense) | $ (86,000) | $ (10,108,000) | $ 136,000 | $ (34,562,000)
Number of Blue Chip Swaps |  |  | 2 |
Realized net gain |  |  | $ 7,600,000 |
Foreign currency gain |  |  | 8,000,000.0 |
Realized loss on investments |  |  | $ 400,000 |

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