Fair Value Measurements - Narrative (Details) $ in Thousands	Mar. 31, 2026 USD ($)	Mar. 01, 2026 USD ($)	Dec. 31, 2025 USD ($)
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Contingent consideration	$ 126,316		$ 39,108
NFJ Investment Group \| Measurement Input, Comparability Adjustment
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Business combination, contingent consideration, liability, measurement input	0.0580
NFJ Investment Group \| Minimum \| Measurement Input, Discount Rate
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Business combination, contingent consideration, liability, measurement input	0.0543
NFJ Investment Group \| Maximum \| Measurement Input, Discount Rate
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Business combination, contingent consideration, liability, measurement input	0.0553
NFJ Investment Group \| Level 3
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Contingent consideration	$ 8,500
Keystone National Group, LLC
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Contingent consideration		$ 109,400
Keystone National Group, LLC \| Measurement Input, Comparability Adjustment
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Business combination, contingent consideration, liability, measurement input	0.0550
Keystone National Group, LLC \| Minimum \| Measurement Input, Discount Rate
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Business combination, contingent consideration, liability, measurement input	0.0594
Keystone National Group, LLC \| Maximum \| Measurement Input, Discount Rate
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Business combination, contingent consideration, liability, measurement input	0.0605
Keystone National Group, LLC \| Level 3
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Contingent consideration	$ 109,800