Credit losses (Tables)

9 Months Ended

Sep. 30, 2021

Allowance for Credit Loss [Abstract]

Accounts Receivable, Allowance for Credit Loss

Allowance for doubtful accounts:

(In millions)
December 31, 2020	$	30.7
Provision for uncollectible accounts receivable(a)	2.9
Write-offs and recoveries	(6.8)
Foreign currency exchange effects	(0.8)
September 30, 2021	$	26.0

(a)The provision in 2021 includes a $3.5 million reduction in allowance related to the internal loss in our U.S global services operations. See Note 1 for details.