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BUSINESS COMBINATIONS - Intangible Assets Acquired (Details) - USD ($)	Aug. 14, 2025	Dec. 02, 2024	Sep. 30, 2025	Jun. 30, 2025
Carlisle
Business Combination [Line Items]
Intangibles		$ 51,700,000	$ 51,700,000
Carlisle \| Minimum
Business Combination [Line Items]
Useful Life		4 years
Carlisle \| Maximum
Business Combination [Line Items]
Useful Life		8 years
Carlisle \| Management agreements
Business Combination [Line Items]
Intangibles		$ 47,400,000
Carlisle \| Trade Name
Business Combination [Line Items]
Intangibles		$ 2,000,000
Useful Life		10 years
Carlisle \| Non-compete agreements
Business Combination [Line Items]
Intangibles		$ 2,300,000
Useful Life		3 years
FCF Advisors
Business Combination [Line Items]
Intangibles		$ 5,300,000		$ 5,300,000
FCF Advisors \| Customer relationships - investment advisory agreements
Business Combination [Line Items]
Intangibles		$ 3,800,000
Useful Life		3 years
FCF Advisors \| Non-compete agreements
Business Combination [Line Items]
Intangibles		$ 1,100,000
Useful Life		1 year
FCF Advisors \| Internally developed and used technology
Business Combination [Line Items]
Intangibles		$ 400,000
Useful Life		3 years
National Insurance Brokerage
Business Combination [Line Items]
Intangibles		$ 1,393,300		$ 1,393,300
National Insurance Brokerage \| Customer relationships
Business Combination [Line Items]
Intangibles		$ 1,393,300
Useful Life		10 years
AccuQuote
Business Combination [Line Items]
Intangibles	$ 3,400,000
AccuQuote \| Customer relationships
Business Combination [Line Items]
Intangibles	$ 2,900,000
Useful Life	10 years
AccuQuote \| Trade Name
Business Combination [Line Items]
Intangibles	$ 500,000
Useful Life	3 years