v3.26.3
FINANCING ACTIVITIES - Schedule of Forward Sale Equity Agreements (Details)
shares in Millions, $ in Millions
 9 Months Ended
Sep. 30, 2026
USD ($)
shares
March 2025 Forward Sale  
Debt Instrument [Line Items]  
Common Shares into Forward (in shares) 23
Settled (in shares) 5
Settled | $ $ 500
Common Shares Remaining in Forward (in shares) 18
Expected Proceeds | $ $ 1,729
ATM Forward Program  
Debt Instrument [Line Items]  
Common Shares into Forward (in shares) 6
Settled (in shares) 0
Settled | $ $ 0
Common Shares Remaining in Forward (in shares) 6
Expected Proceeds | $ $ 684
ATM Forward Program, December 2026  
Debt Instrument [Line Items]  
Common Shares into Forward (in shares) 3
Expected Proceeds | $ $ 374
ATM Forward Program, July 2028  
Debt Instrument [Line Items]  
Common Shares into Forward (in shares) 3
Expected Proceeds | $ $ 310
May 2026 Forward Sale  
Debt Instrument [Line Items]  
Common Shares into Forward (in shares) 24
Settled (in shares) 0
Settled | $ $ 0
Common Shares Remaining in Forward (in shares) 24
Expected Proceeds | $ $ 2,945
Forward Sales Agreement  
Debt Instrument [Line Items]  
Settled (in shares) 5,000,000