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No definition available.

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Number of shares of equity interest issued or issuable by acquirer as part of consideration transferred in business combination.

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- Definition

Number of shares of investment owned.

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- Definition

The parent entity's interest in net assets of the subsidiary, expressed as a percentage.

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No definition available.

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- Definition

Cash received on stock transaction after deduction of issuance costs.

+ References

No definition available.

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- Definition

The number of shares issued or sold by the subsidiary or equity method investee per stock transaction.

+ References

No definition available.

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- Definition

Per share amount received by subsidiary or equity investee for each share of common stock issued or sold in the stock transaction.

+ References

No definition available.

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- Definition

Amount of additional cost recognized for award under share-based payment arrangement from occurrence of event accelerating recognition of cost.

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- Definition

Number of new stock issued during the period.

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- Definition

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

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SUBSEQUENT EVENTS (Details) - Subsequent Event $ / shares in Units, $ in Millions	Jul. 02, 2026 USD ($) $ / shares shares	Jul. 03, 2026
Class D Unit
Subsequent Event [Line Items]
Share-based payment arrangement, accelerated cost \| $	$ 10.6
Common Class B
Subsequent Event [Line Items]
Required ratio of common stock to investment owned, shares	1
Common Class A
Subsequent Event [Line Items]
Required ratio of common stock to investment owned, shares	1
ITG, Inc. \| Common Class A \| Oaktree Blocked Fund
Subsequent Event [Line Items]
Shares issued in acquisition (in shares)	26,005,508
ITG Parent \| ITG, Inc.
Subsequent Event [Line Items]
Investment owned, balance, shares (in shares)	22,439,025
Ownership percentage	39.02%	25.57%
IPO \| ITG, Inc.
Subsequent Event [Line Items]
Sale of stock, number of shares issued in transaction (in shares)	22,439,025
Sale of stock, price per share (in dollars per share) \| $ / shares	$ 16.00
Sale of stock, consideration received on transaction \| $	$ 338.4
Private Placement \| ITG, Inc. \| Common Class B
Subsequent Event [Line Items]
Stock issued during period, shares, new issues (in shares)	75,712,686