ORGANIZATION AND BASIS OF PRESENTATION (Details) $ in Millions	3 Months Ended	6 Months Ended	9 Months Ended
Sep. 30, 2022 USD ($) segment	Mar. 31, 2022 segment	Jun. 30, 2022 USD ($) segment	Sep. 30, 2022 USD ($) segment
ORGANIZATION AND BASIS OF PRESENTATION
Number of reportable segments \| segment	6	5	6	6
Digital assets - safeguarded assets	$ 24.0		$ 22.4	$ 24.0
Digital assets - safeguarded liabilities	$ 24.0		$ 22.4	$ 24.0

Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 18
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8672-108599

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration