Receivables (Tables)

9 Months Ended

Sep. 30, 2018

Receivables [Abstract]

Schedule of Receivables

The Evergy Companies' receivables are detailed in the following table.

	September 30				December 31
		2018				2017
Evergy		(millions)
Customer accounts receivable - billed		$	231.7			$	165.4
Customer accounts receivable - unbilled		191.1				76.6
Other receivables		82.4				55.4
Allowance for doubtful accounts		(8.7		)		(6.7		)
Total		$	496.5			$	290.7
Westar Energy
Customer accounts receivable - billed		$	194.0			$	165.4
Customer accounts receivable - unbilled		96.7				76.6
Other receivables		60.7				55.4
Allowance for doubtful accounts		(3.9		)		(6.7		)
Total		$	347.5			$	290.7
KCP&L (a)
Customer accounts receivable - billed		$	25.3			$	1.6
Customer accounts receivable - unbilled		66.6				67.6
Other receivables		14.5				39.3
Allowance for doubtful accounts		(3.5		)		(2.2		)
Total		$	102.9			$	106.3

^(a) KCP&L amounts are not included in consolidated Evergy as of December 31, 2017.

Summary of Bad Debt Expense

The Evergy Companies recorded bad debt expense related to contracts with customers as summarized in the following table.

	Three Months Ended September 30				Year to Date September 30
	2018		2017		2018		2017
	(millions)
Evergy	$	4.5	$	2.0	$	10.6	$	5.4
Westar Energy	1.1		2.0		6.2		5.4
KCP&L (a)	3.9		2.8		7.5		6.0

^(a) KCP&L amounts are included in consolidated Evergy from the date of the closing of the merger, June 4, 2018, through September 30, 2018.