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Receivables (Tables) | 3 Months Ended
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Mar. 31, 2023
Receivables [Line Items] |
Maximum And Average Outstanding Cash Proceeds | IPL’s maximum and average outstanding cash proceeds (based on daily outstanding balances) related to the sales of accounts receivable program for the three months ended March 31 were as follows (in millions):
| 2023 |  | 2022 |  |  |  |
Maximum outstanding aggregate cash proceeds | $89 |  | $36 |  |  |  |
Average outstanding aggregate cash proceeds | 58 |  | 4 |  |  |  |
Attributes of Receivables Sold Under the Receivables Agreement | The attributes of IPL’s receivables sold under the Receivables Agreement were as follows (in millions):
| March 31, 2023 |  | December 31, 2022
Customer accounts receivable | $161 |  | $145
Unbilled utility revenues | 94 |  | 132
Receivables sold to third party | 255 |  | 277
Less: cash proceeds | 89 |  | 80
Deferred proceeds | 166 |  | 197
Less: allowance for expected credit losses | 13 |  | 12
Fair value of deferred proceeds | $153 |  | $185
Additional Attributes Of Receivables Sold Under The Receivables Agreement | Additional attributes of IPL’s receivables sold under the Receivables Agreement for the three months ended March 31 were as follows (in millions):
| 2023 |  | 2022 |  |  |  |
Collections | $591 |  | $561 |  |  |  |
Write-offs, net of recoveries | 2 |  | 2 |  |  |  |
IPL [Member] |
Receivables [Line Items] |
Maximum And Average Outstanding Cash Proceeds | IPL’s maximum and average outstanding cash proceeds (based on daily outstanding balances) related to the sales of accounts receivable program for the three months ended March 31 were as follows (in millions):
| 2023 |  | 2022 |  |  |  |
Maximum outstanding aggregate cash proceeds | $89 |  | $36 |  |  |  |
Average outstanding aggregate cash proceeds | 58 |  | 4 |  |  |  |
Attributes of Receivables Sold Under the Receivables Agreement | The attributes of IPL’s receivables sold under the Receivables Agreement were as follows (in millions):
| March 31, 2023 |  | December 31, 2022
Customer accounts receivable | $161 |  | $145
Unbilled utility revenues | 94 |  | 132
Receivables sold to third party | 255 |  | 277
Less: cash proceeds | 89 |  | 80
Deferred proceeds | 166 |  | 197
Less: allowance for expected credit losses | 13 |  | 12
Fair value of deferred proceeds | $153 |  | $185
Additional Attributes Of Receivables Sold Under The Receivables Agreement | Additional attributes of IPL’s receivables sold under the Receivables Agreement for the three months ended March 31 were as follows (in millions):
| 2023 |  | 2022 |  |  |  |
Collections | $591 |  | $561 |  |  |  |
Write-offs, net of recoveries | 2 |  | 2 |  |  |  |

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- Definition Schedule of maximum and average sales of accounts receivable cash proceeds and related costs. + References No definition available. + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Definition Tabular disclosure of allowance for credit loss on financing receivable. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479319/326-20-50-13 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Publisher FASB -URI https://asc.fasb.org//1943274/2147481962/310-10-50-11B + Details
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