LOANS AND CREDIT QUALITY (Purchases) (Details) - Consumer - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Loans and Leases Receivable Disclosure [Line Items]
Outstanding balance	$ 12,384	$ 152	$ 12,384	$ 19,091
Premium	247	0	247	568
Purchase price	12,631	152	12,631	19,659
U.S. Mainland Consumer - Unsecured
Loans and Leases Receivable Disclosure [Line Items]
Outstanding balance	0	152	0	3,932
Premium	0	0	0	0
Purchase price	0	152	0	3,932
U.S. Mainland Consumer - Automobile
Loans and Leases Receivable Disclosure [Line Items]
Outstanding balance	12,384	0	12,384	15,159
Premium	247	0	247	568
Purchase price	$ 12,631	$ 0	$ 12,631	$ 15,727

Amount at par value of financing receivable purchased with credit deterioration.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 19
-Subparagraph (d)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-19

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- Definition

Amount at purchase price of financing receivable purchased with credit deterioration.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 19
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-19

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- Definition

Amount of discount (premium) attributable to other factors on financing receivable purchased with credit deterioration.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 19
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-19

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+ References

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