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v3.22.2.2

Related Parties (Tables) | 9 Months Ended
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Sep. 30, 2022
Related Party Transactions [Line Items] |
Services Provided, Sales Credited And Purchases | The amounts billed for services provided, sales credited and purchases for the three and nine months ended September 30 were as follows (in millions):
| IPL |  | WPL
| Three Months |  | Nine Months |  | Three Months |  | Nine Months
| 2022 |  | 2021 |  | 2022 |  | 2021 |  | 2022 |  | 2021 |  | 2022 |  | 2021
Corporate Services billings | $45 |  | $50 |  | $136 |  | $138 |  | $39 |  | $37 |  | $117 |  | $113
Sales credited | 11 |  | 4 |  | 11 |  | 9 |  | 31 |  | 16 |  | 62 |  | 23
Purchases billed | 119 |  | 105 |  | 342 |  | 347 |  | 42 |  | 24 |  | 103 |  | 71
Net Intercompany Payables | Net intercompany payables to Corporate Services were as follows (in millions):
| IPL |  | WPL
| September 30, 2022 |  | December 31, 2021 |  | September 30, 2022 |  | December 31, 2021
Net payables to Corporate Services | $113 |  | $110 |  | $88 |  | $83
Related Amounts Billed Between Parties | The related amounts billed between the parties for the three and nine months ended September 30 were as follows (in millions):
| Three Months |  | Nine Months
| 2022 |  | 2021 |  | 2022 |  | 2021
ATC billings to WPL | $38 |  | $29 |  | $107 |  | $91
WPL billings to ATC | 6 |  | 4 |  | 14 |  | 13
IPL [Member] |
Related Party Transactions [Line Items] |
Services Provided, Sales Credited And Purchases | The amounts billed for services provided, sales credited and purchases for the three and nine months ended September 30 were as follows (in millions):
| IPL |  | WPL
| Three Months |  | Nine Months |  | Three Months |  | Nine Months
| 2022 |  | 2021 |  | 2022 |  | 2021 |  | 2022 |  | 2021 |  | 2022 |  | 2021
Corporate Services billings | $45 |  | $50 |  | $136 |  | $138 |  | $39 |  | $37 |  | $117 |  | $113
Sales credited | 11 |  | 4 |  | 11 |  | 9 |  | 31 |  | 16 |  | 62 |  | 23
Purchases billed | 119 |  | 105 |  | 342 |  | 347 |  | 42 |  | 24 |  | 103 |  | 71
Net Intercompany Payables | Net intercompany payables to Corporate Services were as follows (in millions):
| IPL |  | WPL
| September 30, 2022 |  | December 31, 2021 |  | September 30, 2022 |  | December 31, 2021
Net payables to Corporate Services | $113 |  | $110 |  | $88 |  | $83
WPL [Member] |
Related Party Transactions [Line Items] |
Services Provided, Sales Credited And Purchases | The amounts billed for services provided, sales credited and purchases for the three and nine months ended September 30 were as follows (in millions):
| IPL |  | WPL
| Three Months |  | Nine Months |  | Three Months |  | Nine Months
| 2022 |  | 2021 |  | 2022 |  | 2021 |  | 2022 |  | 2021 |  | 2022 |  | 2021
Corporate Services billings | $45 |  | $50 |  | $136 |  | $138 |  | $39 |  | $37 |  | $117 |  | $113
Sales credited | 11 |  | 4 |  | 11 |  | 9 |  | 31 |  | 16 |  | 62 |  | 23
Purchases billed | 119 |  | 105 |  | 342 |  | 347 |  | 42 |  | 24 |  | 103 |  | 71
Net Intercompany Payables | Net intercompany payables to Corporate Services were as follows (in millions):
| IPL |  | WPL
| September 30, 2022 |  | December 31, 2021 |  | September 30, 2022 |  | December 31, 2021
Net payables to Corporate Services | $113 |  | $110 |  | $88 |  | $83
Related Amounts Billed Between Parties | The related amounts billed between the parties for the three and nine months ended September 30 were as follows (in millions):
| Three Months |  | Nine Months
| 2022 |  | 2021 |  | 2022 |  | 2021
ATC billings to WPL | $38 |  | $29 |  | $107 |  | $91
WPL billings to ATC | 6 |  | 4 |  | 14 |  | 13

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