RELATED PARTY TRANSACTIONS AND RELATIONSHIPS (Tables)

6 Months Ended

Jun. 30, 2020

Related Party Transactions [Abstract]

Schedule of Related Party Receivables and Payables

The operating expenses and capital costs billed for jointly-owned plants and shared services are detailed in the following table.

	Three Months Ended June 30				Year to Date June 30
	2020		2019		2020		2019
	(millions)
Evergy Metro billings to Evergy Missouri West	$	36.0	$	42.2	$	75.3	$	84.2
Evergy Kansas Central billings to Evergy Missouri West	10.0		6.4		14.3		12.7
Evergy Metro billings to Evergy Kansas Central	19.5		44.3		67.6		75.8
Evergy Kansas Central billings to Evergy Metro	4.5		8.9		19.5		16.3

The following table summarizes Evergy Kansas Central's and Evergy Metro's related party net receivables and payables.

	June 30			December 31
	2020			2019
Evergy Kansas Central	(millions)
Net receivable from Evergy Missouri West	$	3.0		$	3.1
Net payable to Evergy Metro	(5.9		)	(14.9		)
Net receivable from Evergy	0.6			6.9
Evergy Metro
Net receivable from Evergy Missouri West	$	62.8		$	78.7
Net receivable from Evergy Kansas Central	5.9			14.9
Net receivable from (payable to) Evergy	14.7			(4.3		)