Receivables (Tables)

9 Months Ended

Sep. 30, 2016

Maximum And Average Outstanding Cash Proceeds

IPL’s maximum and average outstanding cash proceeds related to the sales of accounts receivable program for the three and nine months ended September 30 were as follows (in millions):



	Three Months				Nine Months
	2016		2015		2016		2015
Maximum outstanding aggregate cash proceeds (based on daily outstanding balances)		$172.0		$137.0		$172.0		$137.0
Average outstanding aggregate cash proceeds (based on daily outstanding balances)	112.3		41.2		91.5		62.1

Receivables Sold Under The Receivables Agreement

The attributes of IPL’s receivables sold under the Receivables Agreement were as follows (in millions):



	September 30, 2016		December 31, 2015
Customer accounts receivable		$172.9		$109.7
Unbilled utility revenues	79.8		71.3
Other receivables	0.2		0.1
Receivables sold to third party	252.9		181.1
Less: cash proceeds (a)	1.0		5.0
Deferred proceeds	251.9		176.1
Less: allowance for doubtful accounts	12.2		4.1
Fair value of deferred proceeds		$239.7		$172.0


(a)	Changes in cash proceeds are presented in “Sales of accounts receivable” in operating activities in Alliant Energy’s and IPL’s cash flows statements.

Additional Attributes Of Receivables Sold Under The Receivables Agreement

Additional attributes of IPL’s receivables sold under the Receivables Agreement for the three and nine months ended September 30 were as follows (in millions):



	Three Months					Nine Months
	2016			2015		2016			2015
Collections reinvested in receivables		$499.7			$480.1		$1,362.1			$1,403.1
Write-offs (recoveries), net	(0.3		)	3.3		(0.6		)	6.8

IPL [Member]

Receivables [Line Items]