SENIOR NOTES PAYABLE AND OTHER DEBT - Derivatives and Hedging (Details) - Mar. 31, 2026 - Forward Starting Swap $ in Millions, $ in Millions |
USD ($) |
CAD ($) |
|---|---|---|
| Variable Rate Debt Member | ||
| Derivative [Line Items] | ||
| Long-term Debt, Percentage Bearing Variable Interest, Amount | $ 1,100.0 | |
| Derivative notional amount | 75.3 | |
| Fixed Rate Debt Member | ||
| Derivative [Line Items] | ||
| Long-Term Debt, Percentage Bearing Fixed Interest, Amount | 11,500.0 | |
| Fixed Rate Debt Member | ||
| Derivative [Line Items] | ||
| Derivative notional amount | 125.3 | |
| Fixed Rate Debt Member | ||
| Derivative [Line Items] | ||
| Derivative notional amount | $ 425.2 | $ 591.6 |