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v3.22.2.2

Financings and Capitalization (Major Long-Term Debt Issuances and Retirements) (Details) - USD ($) $ in Millions | 1 Months Ended |
--- | --- | ---
Jul. 31, 2022 | Jun. 30, 2022 | Sep. 30, 2022
NWO Holdco, L.L.C |  |  |
Debt Instrument [Line Items] |  |  |
Sale of noncontrolling interest |  | $ 49 |
Term loan facility | Term Loan Facility Due January 2024 | Consumers Energy Company |  |  |
Debt Instrument [Line Items] |  |  |
Principal (In Millions) |  |  | $ 550
Term loan facility | Unsecured Term Loan Credit Agreement Due January 2024 | Consumers Energy Company |  |  |
Debt Instrument [Line Items] |  |  |
Principal (In Millions) | $ 1,000 |  |
Term loan facility | Unsecured Term Loan Credit Agreement Due January 2024 | Consumers Energy Company | SOFR |  |  |
Debt Instrument [Line Items] |  |  |
Basis spread on variable rate | 0.65% |  |
Term loan facility | Tranche 1 | Consumers Energy Company |  |  |
Debt Instrument [Line Items] |  |  |
Loans outstanding |  |  | $ 300
Interest rate at period end |  |  | 3.456%
Term loan facility | Tranche 2 | Consumers Energy Company |  |  |
Debt Instrument [Line Items] |  |  |
Loans outstanding |  |  | $ 250
Interest rate at period end |  |  | 3.714%
Term loan facility | Term Loan Facility Due October 2025 |  |  |
Debt Instrument [Line Items] |  |  |
Principal (In Millions) |  |  | $ 76
First mortgage bonds | First Mortgage Bonds Due August 2032 | Consumers Energy Company |  |  |
Debt Instrument [Line Items] |  |  |
Principal (In Millions) |  |  | $ 350
Interest rate |  |  | 3.60%
First mortgage bonds | First Mortgage Bonds Due September 2052 | Consumers Energy Company |  |  |
Debt Instrument [Line Items] |  |  |
Principal (In Millions) |  |  | $ 450
Interest rate |  |  | 4.20%

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