Consolidated Statements of Comprehensive Income - Evergy Metro, Inc - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
OPERATING REVENUES	$ 1,331.0	$ 1,296.8
OPERATING EXPENSES:
Fuel and purchased power	376.4	354.2
Operating and maintenance	231.5	216.3
Depreciation and amortization	276.1	263.4
Taxes other than income tax	114.1	102.4
Total Operating Expenses	1,070.8	1,017.5
INCOME FROM OPERATIONS	260.2	279.3
OTHER INCOME (EXPENSE):
Investment earnings	5.3	9.1
Other income	8.5	12.2
Other expense	(9.5)	(21.3)
Total Other Expense, Net	4.3	0.0
Interest expense	133.2	123.1
INCOME BEFORE INCOME TAXES	131.3	156.2
Income tax expense	7.3	12.4
Net income attributable to Evergy, Inc.	122.7	142.6
Derivative hedging activity
Reclassification to expenses, net of tax	1.3	1.3
Derivative hedging activity, net of tax	1.3	1.3
Total other comprehensive income	1.3	1.3
COMPREHENSIVE INCOME	124.0	143.9
Evergy Metro
OPERATING REVENUES	420.9	406.4
OPERATING EXPENSES:
Fuel and purchased power	136.6	115.4
Operating and maintenance	67.9	65.3
Depreciation and amortization	100.5	102.4
Taxes other than income tax	37.3	33.5
Total Operating Expenses	342.3	316.6
INCOME FROM OPERATIONS	78.6	89.8
OTHER INCOME (EXPENSE):
Investment earnings	1.6	0.7
Other income	0.1	2.8
Other expense	(3.6)	(9.0)
Total Other Expense, Net	(1.9)	(5.5)
Interest expense	37.6	30.6
INCOME BEFORE INCOME TAXES	39.1	53.7
Income tax expense	6.4	6.9
Net income attributable to Evergy, Inc.	32.7	46.8
Derivative hedging activity
Reclassification to expenses, net of tax	(0.1)	(0.1)
Derivative hedging activity, net of tax	(0.1)	(0.1)
Total other comprehensive income	(0.1)	(0.1)
COMPREHENSIVE INCOME	$ 32.6	$ 46.7