Credit Losses (Tables)

3 Months Ended

Mar. 31, 2020

Receivables [Abstract]

Allowance For Credit Losses On Trade Accounts Receivable

The following is a rollforward of the allowances for credit losses related to trade accounts receivable for the three months ended March 31, 2020:

	March 31, 2020
Balance at beginning of period (1)	$	1.2
Current period provision	0.2
Write-offs	(0.2		)
Recoveries collected	0.0
Balance at end of period (1)	$	1.2

¹  Excludes approximately $3.9 million related to full reserves against notes receivable. This balance did not change in the first quarter of 2020.