Receivables (Tables)

3 Months Ended

Mar. 31, 2017

The following table displays a roll-forward of the allowance for doubtful trade receivables.



(in Millions)
Balance, December 31, 2015	$	13.9
Additions - charged to expense	9.8
Transfer (to) from allowance for credit losses (see below)	(7.8		)
Net recoveries and write-offs	1.7
Balance, December 31, 2016	17.6
Additions - charged to expense	1.8
Transfer (to) from allowance for credit losses (see below)	3.1
Net recoveries and write-offs	2.3
Balance, March 31, 2017	$	24.8

The following table displays a roll forward of the allowance for credit losses related to long-term customer receivables.



(in Millions)
Balance, December 31, 2015	$	29.2
Additions - charged to expense	12.1
Transfer (to) from allowance for doubtful accounts (see above)	7.8
Net Recoveries and write-offs	—
Balance, December 31, 2016	$	49.1
Additions - charged to expense	1.8
Transfer (to) from allowance for doubtful accounts (see above)	(3.1		)
Net Recoveries and write-offs	0.1
Balance, March 31, 2017	$	47.9