PREMISES AND EQUIPMENT, NET - Summary by Country (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Property, Plant and Equipment [Line Items]
Premises and equipment	$ 1,709	$ 4,222
Luxembourg
Property, Plant and Equipment [Line Items]
Premises and equipment	1,131	2,455
India
Property, Plant and Equipment [Line Items]
Premises and equipment	492	1,129
United States
Property, Plant and Equipment [Line Items]
Premises and equipment	64	586
Uruguay
Property, Plant and Equipment [Line Items]
Premises and equipment	$ 22	$ 52

Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Reference 2: http://www.xbrl.org/2003/role/exampleRef
-Topic 852
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 944
-SubTopic 210
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
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Reference 4: http://www.xbrl.org/2003/role/disclosureRef
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