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Equity and Equity-Based Compensation - Narrative (Details) - USD ($)	1 Months Ended	3 Months Ended		9 Months Ended		12 Months Ended
	May 31, 2021	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024	Dec. 31, 2024	Apr. 11, 2022	Apr. 06, 2022
Class of Stock [Line Items]
Dividends declared - common stock				$ 0		$ 0
Authorized amount								$ 200,000,000
Stock repurchased (in shares)		0	0	0	0
Common Stock
Class of Stock [Line Items]
Stock repurchased (in shares)		8,000		8,000	3,000
At-The-Market Equity Distribution | Common Stock
Class of Stock [Line Items]
Commission percentage							1.00%
Virtu Americas LLC | At-The-Market Equity Distribution
Class of Stock [Line Items]
Aggregate offering price							$ 100,000,000
Performance stock units
Class of Stock [Line Items]
Vesting period (in years)				3 years
Performance stock units | Minimum
Class of Stock [Line Items]
Performance adjustment range (as a percent)		0.00%		0.00%
Performance stock units | Minimum | 2022 and 2023 Grants
Class of Stock [Line Items]
Performance adjustment range (as a percent)		0.00%		0.00%
Performance adjustment range on initial calculation (as a percent)		75.00%		75.00%
Performance stock units | Maximum
Class of Stock [Line Items]
Performance adjustment range (as a percent)		200.00%		200.00%
Performance stock units | Maximum | 2022 and 2023 Grants
Class of Stock [Line Items]
Performance adjustment range (as a percent)		250.00%		250.00%
Performance adjustment range on initial calculation (as a percent)		125.00%		125.00%
Restricted shares | President and Chief Executive Officer | Tranche One
Class of Stock [Line Items]
Award vesting rights (as a percent)	33.33%
Restricted shares | President and Chief Executive Officer | Tranche Two
Class of Stock [Line Items]
Award vesting rights (as a percent)	33.33%
Restricted shares | President and Chief Executive Officer | Tranche Three
Class of Stock [Line Items]
Award vesting rights (as a percent)	33.33%

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