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BASIS OF PREPARATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Narrative (Details)	Dec. 29, 2021
Oak Hill Advisors, L.P.
Business Acquisition [Line Items]
Voting interests acquired	100.00%
Co-investment Entities
Business Acquisition [Line Items]
Voting interests acquired	100.00%

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- Definition

Percentage of voting equity interests acquired at the acquisition date in the business combination.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)
-URI https://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463

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