OTHER INCOME AND EXPENSE Other Income and Expense Level 3 (Tables)

12 Months Ended

Dec. 31, 2023

Schedule of other nonoperating income (expense) [Line Items]

Schedule of Other Nonoperating Income, by Component [Table Text Block]

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."