EARNINGS PER SHARE - Weighted Average Potentially Dilutive Securities (Details) - shares shares in Millions |
3 Months Ended | |
|---|---|---|
Mar. 31, 2026 |
Mar. 31, 2025 |
|
| Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||
| Total (in shares) | 15.1 | 4.8 |
| Management stock options of BAM | ||
| Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||
| Total (in shares) | 8.2 | 1.2 |
| Escrow shares of BAM | ||
| Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||
| Total (in shares) | 6.9 | 3.6 |