XML 41 R30.htm IDEA: XBRL DOCUMENT v3.20.2
Credit Losses (Tables)
 6 Months Ended
Jul. 03, 2020
Credit Loss [Abstract]  
Allowance for Credit Losses
The rollforward of the allowance for credit losses is summarized as follows ($ in millions):

Balance at December 31, 2019
$
22.8

Foreign currency translation
(0.7
)
Provision for credit losses
11.6

Write-offs charged against the allowance
(3.1
)
Balance at July 3, 2020
$
30.6