Consolidated Statements of Income - Westar Energy, Inc Statement - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
OPERATING REVENUES	$ 1,216.9	$ 600.2
OPERATING EXPENSES:
Fuel and purchased power	330.0	135.5
SPP network transmission costs	63.5	67.6
Operating and maintenance	306.9	140.1
Depreciation and amortization	213.6	89.6
Taxes other than income tax	93.3	43.9
Total Operating Expenses	1,007.3	476.7
INCOME FROM OPERATIONS	209.6	123.5
OTHER INCOME (EXPENSE):
Investment earnings (loss)	3.2	(0.4)
Other income	8.2	2.0
Other expense	(19.4)	(10.6)
Total Other Income (Expense), Net	(8.0)	(9.0)
Interest expense	91.1	43.8
INCOME BEFORE INCOME TAXES	110.5	70.7
Income tax expense	9.3	9.2
Equity in earnings of equity method investees, net of income taxes	2.2	1.4
NET INCOME	103.4	62.9
Less: Net income attributable to noncontrolling interests	3.9	2.4
Net income attributable to Evergy, Inc.	99.5	60.5
Westar Energy
OPERATING REVENUES	596.8	600.2
OPERATING EXPENSES:
Fuel and purchased power	122.7	135.5
SPP network transmission costs	63.5	67.6
Operating and maintenance	128.6	140.1
Depreciation and amortization	109.8	89.6
Taxes other than income tax	47.9	43.9
Total Operating Expenses	472.5	476.7
INCOME FROM OPERATIONS	124.3	123.5
OTHER INCOME (EXPENSE):
Investment earnings (loss)	1.5	(0.4)
Other income	7.3	2.0
Other expense	(10.6)	(10.6)
Total Other Income (Expense), Net	(1.8)	(9.0)
Interest expense	44.9	43.8
INCOME BEFORE INCOME TAXES	77.6	70.7
Income tax expense	10.5	9.2
Equity in earnings of equity method investees, net of income taxes	1.2	1.4
NET INCOME	68.3	62.9
Less: Net income attributable to noncontrolling interests	3.9	2.4
Net income attributable to Evergy, Inc.	$ 64.4	$ 60.5