EARNINGS PER SHARE CALCULATIONS (Details) - USD ($) shares in Millions, $ in Millions |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
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| Earnings Per Share [Abstract] | ||||
| Net income attributable to T. Rowe Price Group | $ 632.0 | $ 505.2 | $ 1,130.2 | $ 995.7 |
| Less: net income allocated to outstanding restricted stock and stock unit holders (basic) | 16.0 | 12.4 | 28.5 | 24.8 |
| Less: net income allocated to outstanding restricted stock and stock unit holders (diluted) | 16.0 | 12.4 | 28.5 | 24.8 |
| Net income allocated to common stockholders (basic) | 616.0 | 492.8 | 1,101.7 | 970.9 |
| Net income allocated to common stockholders (diluted) | $ 616.0 | $ 492.8 | $ 1,101.7 | $ 970.9 |
| Weighted-average common shares | ||||
| Outstanding (in shares) | 214.0 | 220.2 | 215.7 | 221.3 |
| Outstanding assuming dilution (in shares) | 214.2 | 220.4 | 215.9 | 221.5 |
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- References No definition available.
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- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities, and addition from assumption of issuance of common shares for dilutive potential common shares; of income (loss) available to common shareholders. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of earnings (loss) distributed and earnings (loss) allocated to participating securities for the basic earnings (loss) per share or per unit calculation under the two-class method. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of earnings (loss) distributed and earnings (loss) allocated to participating securities for the diluted earnings (loss) per share or per unit calculation under the two-class method. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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