XML 63 R35.htm IDEA: XBRL DOCUMENT
v3.24.0.1

OTHER INCOME AND EXPENSE | 12 Months Ended
--- | ---
Dec. 31, 2023
OTHER INCOME AND EXPENSE [Abstract] |
Other Income and Other Expense Disclosure | OTHER INCOME AND EXPENSE The following table presents the components of IDACORP’s other income (expense), net and Idaho Power's other income (expense), net (in thousands of dollars):
IDACORP |  | 2023 |  | 2022 |  | 2021
Interest and dividend income, net |  | $ | 15,266 |  |  | $ | 5,952 |  |  | $ | 1,408 |
Carrying charges on regulatory assets |  | 13,099 |  |  | 7,032 |  |  | 5,034 |
Pension and postretirement non-service costs(1) |  | (6,513) |  |  | (9,196) |  |  | (15,249) |
Income from life insurance investments |  | 8,384 |  |  | 7,107 |  |  | 5,203 |
Other income (expense) |  | 6,286 |  |  | (90) |  |  | 463 |
Total other income (expense), net |  | $ | 36,522 |  |  | $ | 10,805 |  |  | $ | (3,141) |
Idaho Power |  |  |  |  |  |
Interest and dividend income, net |  | $ | 13,410 |  |  | $ | 4,094 |  |  | $ | 1,241 |
Carrying charges on regulatory assets |  | 13,099 |  |  | 7,032 |  |  | 5,034 |
Pension and postretirement non-service costs(1) |  | (6,513) |  |  | (9,196) |  |  | (15,240) |
Income from life insurance investments |  | 8,384 |  |  | 7,012 |  |  | 5,203 |
Other income (expense) |  | 6,333 |  |  | 205 |  |  | 591 |
Total other income (expense), net |  | $ | 34,713 |  |  | $ | 9,147 |  |  | $ | (3,171) |
(1) The 2021 pension and postretirement non-service costs includes $4.7 million of expense for a temporary deviation from the cost-sharing provisions of the substantive postretirement plan as described in Note 11 - "Benefit Plans."

X
- Definition OTHER INCOME AND EXPENSE [Abstract] + References No definition available. + Details
Name: | ida_OtherIncomeAndExpenseAbstract
Namespace Prefix: | ida_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for other income or other expense items (both operating and nonoperating). Sources of nonoperating income or nonoperating expense that may be disclosed, include amounts earned from dividends, interest on securities, profits (losses) on securities, net and miscellaneous other income or income deductions. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 610 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//610/tableOfContent Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 720 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//720/tableOfContent + Details
Name: | us-gaap_OtherIncomeAndOtherExpenseDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration