INVESTMENTS IN UNCONSOLIDATED SUBSIDIARIES (Narrative) (Details) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Dec. 31, 2025	Sep. 30, 2023	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Investments in and Advances to Affiliates [Line Items]
Investments in unconsolidated subsidiaries accounted for under the equity methods	$ 100		$ 100	$ 100
Unfunded commitment	26,475		26,475
Impairment of intangible assets	1,300
Fund Commitments
Investments in and Advances to Affiliates [Line Items]
Unfunded low income housing commitment	80,000		80,000	63,500
Swell Financial, Inc.
Investments in and Advances to Affiliates [Line Items]
Proceeds from intellectual property rights and platform usage fees from products			1,500
Swell Financial, Inc. | Maximum
Investments in and Advances to Affiliates [Line Items]
Proceeds from sale of equity method in investment securities	500	$ 500
Proceeds from intellectual property rights and platform usage fees from products		$ 1,500
Other Partnerships
Investments in and Advances to Affiliates [Line Items]
Unfunded commitment	553		553
JAM FINTOP Banktech Fund, L.P.
Investments in and Advances to Affiliates [Line Items]
Investments in unconsolidated subsidiaries accounted for under the equity methods					$ 2,000
JAM FINTOP
Investments in and Advances to Affiliates [Line Items]
Proceeds from sale of portfolio company			900
Unfunded Loan Commitment
Investments in and Advances to Affiliates [Line Items]
Unfunded low income housing commitment	$ 25,900		$ 25,900	$ 19,100