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Schedule II - Valuation and Qualifying Accounts
12 Months Ended
Dec. 31, 2020
SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract]  
Valuation and Qualifying Accounts
SCHEDULE II – VALUATION AND QUALIFYING ACCOUNTS
PERRIGO COMPANY PLC
(in millions)

Year Ended
December 31,
2020
December 31,
2019
December 31,
2018
Allowance for doubtful accounts
Balance at beginning of period$6.7 $6.4 $6.2 
Net bad debt expenses(1)
2.9 0.8 — 
Additions/(deductions)(2)
(2.0)(0.5)0.2 
Balance at end of period$7.6 $6.7 $6.4 
 
(1)Includes effects of changes in foreign exchange rates.
(2)Uncollectible accounts written off, net of recoveries. Also includes effects of changes in foreign exchange rates.