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GOODWILL AND LONG-LIVED ASSETS - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands | Sep. 30, 2022 | Dec. 31, 2021
--- | --- | ---
Acquired Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Value | $ 56,454 | $ 59,608
Accumulated Amortization | 37,659 | 35,298
Net Carrying Value | 18,795 | 24,310
Merchant relationships |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Value | 16,512 | 19,976
Accumulated Amortization | 12,500 | 12,554
Net Carrying Value | 4,012 | 7,422
Trade names |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Value | 9,160 | 9,604
Accumulated Amortization | 8,211 | 8,215
Net Carrying Value | 949 | 1,389
Patents |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Value | 13,303 | 12,455
Accumulated Amortization | 6,502 | 5,712
Net Carrying Value | 6,801 | 6,743
Other intangible assets |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Value | 17,479 | 17,573
Accumulated Amortization | 10,446 | 8,817
Net Carrying Value | $ 7,033 | $ 8,756

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