Consolidated Balance Sheets - USD ($) $ in Millions	Jun. 30, 2020	Dec. 31, 2019
CURRENT ASSETS:
Cash and cash equivalents	$ 176.2	$ 23.2
Receivables, net of allowance for credit losses of $18.0 and $10.5 respectively	396.0	228.5
Accounts receivable pledged as collateral	297.0	339.0
Fuel inventory and supplies	520.3	481.6
Income taxes receivable	112.7	85.5
Regulatory assets	207.7	231.7
Prepaid expenses and other assets	80.5	78.2
Total Current Assets	1,790.4	1,467.7
OTHER ASSETS:
Regulatory assets	1,714.6	1,740.5
Nuclear decommissioning trust fund	557.4	573.2
Goodwill	2,336.6	2,336.6
Other	501.1	511.5
Total Other Assets	5,109.7	5,161.8
TOTAL ASSETS	26,250.4	25,975.9
CURRENT LIABILITIES:
Notes payable and commercial paper	467.0	561.9
Collateralized note payable	297.0	339.0
Accounts payable	332.8	528.8
Accrued taxes	200.2	145.1
Accrued interest	92.8	122.3
Regulatory liabilities	51.7	63.3
Asset retirement obligations	66.7	71.3
Accrued compensation and benefits	61.1	59.2
Other	147.2	161.6
Total Current Liabilities	2,086.1	2,335.9
LONG-TERM LIABILITIES:
Deferred income taxes	1,602.2	1,744.4
Unamortized investment tax credits	188.2	375.4
Regulatory liabilities	2,581.2	2,248.3
Pension and post-retirement liability	1,007.6	1,017.6
Asset retirement obligations	619.1	602.8
Other	357.9	340.7
Total Long-Term Liabilities	15,637.4	15,094.7
Commitments and Contingencies (Note 10)
Evergy, Inc. Shareholders' Equity:
Common stock - 600,000,000 shares authorized, without par value 226,825,105 and 226,641,443 shares issued, stated value	7,073.5	7,070.4
Retained earnings	1,524.1	1,551.5
Accumulated other comprehensive loss	(49.8)	(50.0)
Total Evergy, Inc. Shareholders' Equity	8,547.8	8,571.9
Noncontrolling Interests	(20.9)	(26.6)
Total Equity	8,526.9	8,545.3
TOTAL LIABILITIES AND EQUITY	26,250.4	25,975.9
Consolidated Entity Excluding Variable Interest Entities (VIE)
CURRENT ASSETS:
PROPERTY, PLANT AND EQUIPMENT, NET	19,191.8	19,184.4
CURRENT LIABILITIES:
Current maturities of long-term debt	350.8	251.1
LONG-TERM LIABILITIES:
Long-term debt, net	9,281.2	8,746.7
Variable Interest Entities
CURRENT ASSETS:
PROPERTY, PLANT AND EQUIPMENT, NET	158.5	162.0
CURRENT LIABILITIES:
Current maturities of long-term debt	18.8	32.3
LONG-TERM LIABILITIES:
Long-term debt, net	$ 0.0	$ 18.8