0000001 - Document - Cover Page link:presentationLink link:calculationLink link:definitionLink 0000002 - Document - Audit Information link:presentationLink link:calculationLink link:definitionLink 0000003 - Statement - Consolidated Statements of Comprehensive Income link:presentationLink link:calculationLink link:definitionLink 0000004 - Statement - Consolidated Balance Sheets link:presentationLink link:calculationLink link:definitionLink 0000005 - Statement - Consolidated Balance Sheets (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 0000006 - Statement - Consolidated Statements of Cash Flows link:presentationLink link:calculationLink link:definitionLink 0000007 - Statement - Consolidated Statements of Changes in Equity link:presentationLink link:calculationLink link:definitionLink 0000008 - Statement - Consolidated Statements of Changes in Equity (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 0000009 - Statement - Consolidated Statements of Income - Evergy Kansas Central, Inc link:presentationLink link:calculationLink link:definitionLink 0000010 - Statement - Consolidated Balance Sheets - Evergy Kansas Central, Inc link:presentationLink link:calculationLink link:definitionLink 0000011 - Statement - Consolidated Balance Sheets - Evergy Kansas Central, Inc (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 0000012 - Statement - Consolidated Statements of Cash Flows - Evergy Kansas Central, Inc link:presentationLink link:calculationLink link:definitionLink 0000013 - Statement - Consolidated Statements of Changes in Equity - Evergy Kansas Central, Inc link:presentationLink link:calculationLink link:definitionLink 0000014 - Statement - Consolidated Statements of Comprehensive Income - Evergy Metro, Inc link:presentationLink link:calculationLink link:definitionLink 0000015 - Statement - Consolidated Balance Sheets - Evergy Metro, Inc link:presentationLink link:calculationLink link:definitionLink 0000016 - Statement - Consolidated Balance Sheets - Evergy Metro, Inc (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 0000017 - Statement - Consolidated Statements of Cash Flows - Evergy Metro, Inc link:presentationLink link:calculationLink link:definitionLink 0000018 - Statement - Consolidated Statements of Changes in Equity - Evergy Metro, Inc link:presentationLink link:calculationLink link:definitionLink 0000019 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES link:presentationLink link:calculationLink link:definitionLink 0000020 - Disclosure - REVENUE link:presentationLink link:calculationLink link:definitionLink 0000021 - Disclosure - RECEIVABLES link:presentationLink link:calculationLink link:definitionLink 0000022 - Disclosure - RATE MATTERS AND REGULATION link:presentationLink link:calculationLink link:definitionLink 0000023 - Disclosure - GOODWILL link:presentationLink link:calculationLink link:definitionLink 0000024 - Disclosure - ASSET RETIREMENT OBLIGATIONS link:presentationLink link:calculationLink link:definitionLink 0000025 - 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Disclosure - PENSION PLANS AND POST-RETIREMENT BENEFITS (Details) link:presentationLink link:calculationLink link:definitionLink 9954519 - Disclosure - PENSION PLANS AND POST-RETIREMENT BENEFITS PENSION PLANS AND POST-RETIREMENT BENEFITS - Schedule of Components of Net Periodic Benefit Costs (Details) link:presentationLink link:calculationLink link:definitionLink 9954520 - Disclosure - PENSION PLANS AND POST-RETIREMENT BENEFITS - APBO (Details) link:presentationLink link:calculationLink link:definitionLink 9954521 - Disclosure - PENSION PLANS AND POST-RETIREMENT BENEFITS - Weighted-Average Assumptions (Details) link:presentationLink link:calculationLink link:definitionLink 9954522 - Disclosure - PENSION PLANS AND POST-RETIREMENT BENEFITS - Expected Future Services (Details) link:presentationLink link:calculationLink link:definitionLink 9954523 - Disclosure - PENSION PLANS AND POST-RETIREMENT BENEFITS - Target Asset Allocations (Details) link:presentationLink link:calculationLink link:definitionLink 9954524 - 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Disclosure - SHORT-TERM BORROWINGS AND SHORT-TERM BANK LINES OF CREDIT - Schedule of Short Term Debt (Details) link:presentationLink link:calculationLink link:definitionLink 9954532 - Disclosure - LONG-TERM DEBT (Details) link:presentationLink link:calculationLink link:definitionLink 9954533 - Disclosure - LONG-TERM DEBT - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9954534 - Disclosure - LONG-TERM DEBT - Scheduled Maturities (Details) link:presentationLink link:calculationLink link:definitionLink 9954535 - Disclosure - Derivative Instruments and Hedging Activities - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9954536 - Disclosure - Derivative Instruments - Notional Amounts (Details) link:presentationLink link:calculationLink link:definitionLink 9954537 - Disclosure - Derivative Instruments Cash Flow Hedge (Details) link:presentationLink link:calculationLink link:definitionLink 9954538 - Disclosure - Derivative Instruments Offsetting Assets (Details) link:presentationLink link:calculationLink link:definitionLink 9954539 - Disclosure - Derivative Instruments Offsetting Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9954540 - Disclosure - Derivative Instruments Gain and Losses (Details) link:presentationLink link:calculationLink link:definitionLink 9954541 - Disclosure - Derivative Instruments by Hedging Relationship by Income Statement Location (Details) link:presentationLink link:calculationLink link:definitionLink 9954542 - Disclosure - FAIR VALUE MEASUREMENTS - Long-Term Debt (Details) link:presentationLink link:calculationLink link:definitionLink 9954543 - Disclosure - FAIR VALUE MEASUREMENTS - Recurring (Details) link:presentationLink link:calculationLink link:definitionLink 9954544 - Disclosure - FAIR VALUE MEASUREMENTS - NAV (Details) link:presentationLink link:calculationLink link:definitionLink 9954545 - Disclosure - FAIR VALUE MEASUREMENTS - Gains (Losses) (Details) link:presentationLink link:calculationLink link:definitionLink 9954546 - Disclosure - COMMITMENTS AND CONTINGENCIES - 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