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FAIR VALUE MEASUREMENTS - Summary of Changes in Fair Value of Company's Level 3 Assets and Liabilities (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2023 | Sep. 30, 2022 | Sep. 30, 2023 | Sep. 30, 2022
Assets: |  |  |  |
Beginning Balance | $ 910 | $ 798 | $ 19,418 | $ 871
Net Unrealized/ Realized Gains/Losses Included In Earnings | (95) | 28 | (81) | 35
Purchases/ Issuances | 0 | 0 | 0 | 0
Sales/ Settlements/ Transfers | 0 | 0 | (18,508) | (13)
Foreign Currency Translation Adjustments | (14) | (57) | (28) | (124)
Ending Balance | $ 801 | $ 769 | $ 801 | $ 769
Fair Value, Asset, Recurring Basis, Unobservable Input Reconciliation, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] | Other | Other | Other | Other
Liabilities: |  |  |  |
Beginning Balance | $ 6,422 |  | $ 0 |
Net Unrealized/ Realized Gains/Losses Included In Earnings | 81 |  | 194 |
Purchases/ Issuances | 0 |  | 7,754 |
Sales/ Settlements/ Transfers | 0 |  | (1,445) |
Foreign Currency Translation Adjustments | 0 |  | 0 |
Ending Balance | 6,503 |  | 6,503 |
Level 3 |  |  |  |
Liabilities: |  |  |  |
Unrealized gains (losses) on assets | (76) | $ 28 | (62) | $ 35
Unrealized losses on liability | 81 |  | 194 |
Contingent consideration liability |  |  |  |
Liabilities: |  |  |  |
Beginning Balance | 6,422 |  | 0 |
Net Unrealized/ Realized Gains/Losses Included In Earnings | 81 |  | 194 |
Purchases/ Issuances | 0 |  | 7,754 |
Sales/ Settlements/ Transfers | 0 |  | (1,445) |
Foreign Currency Translation Adjustments | 0 |  | 0 |
Ending Balance | 6,503 |  | 6,503 |
Equities |  |  |  |
Assets: |  |  |  |
Beginning Balance | 642 | 542 | 646 | 578
Net Unrealized/ Realized Gains/Losses Included In Earnings | (95) | 28 | (81) | 35
Purchases/ Issuances | 0 | 0 | 0 | 0
Sales/ Settlements/ Transfers | 0 | 0 | 0 | 0
Foreign Currency Translation Adjustments | (7) | (41) | (25) | (84)
Ending Balance | 540 | 529 | 540 | 529
Private equity |  |  |  |
Assets: |  |  |  |
Beginning Balance | 268 | 256 | 18,772 | 293
Net Unrealized/ Realized Gains/Losses Included In Earnings | 0 | 0 | 0 | 0
Purchases/ Issuances | 0 | 0 | 0 | 0
Sales/ Settlements/ Transfers | 0 | 0 | (18,508) | (13)
Foreign Currency Translation Adjustments | (7) | (16) | (3) | (40)
Ending Balance | $ 261 | $ 240 | $ 261 | $ 240

X
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