Fair Value Measurements - Ranges of Significant Unobservable Inputs used to Value Level 3 Assets (Details) - Fair Value, Inputs, Level 3 $ in Thousands	Sep. 30, 2026 USD ($)	Jun. 30, 2026 USD ($)
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt	$ 2,887
Equity/Other	1,959	$ 1,797
Income Approach \| Discount Rate
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt	2,887
Equity/Other	$ 540	$ 797
Income Approach \| Discount Rate \| Minimum
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt investment measurement input	0.1139
Equity/Other investment measurement input	0.1018	0.10
Income Approach \| Discount Rate \| Maximum
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt investment measurement input	0.2084
Equity/Other investment measurement input	0.1167	0.114
Income Approach \| Discount Rate \| Weighted Average
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt investment measurement input	0.1522
Equity/Other investment measurement input	0.1143	0.112
Market Approach \| Earnings Multiple
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Equity/Other	$ 212
Market Approach \| Earnings Multiple \| Minimum
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Equity/Other investment measurement input	0.97
Market Approach \| Earnings Multiple \| Maximum
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Equity/Other investment measurement input	9.25
Market Approach \| Earnings Multiple \| Weighted Average
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Equity/Other investment measurement input	8.57
Recent Transaction
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Equity/Other	$ 1,207	$ 1,000