Balance at
beginning
of year

Additions
charged to
earnings

Deductions

Balance
at end of
year

2020

Provision for bad debts

$

0.7

$

0.9

$

(0.2

)

$

1.4

Provision for discounts

1.4

19.4

(19.5

)

1.3

Provision for warranties

0.2

5.5

(4.8

)

0.9

Provision for inventory obsolescence

0.5

0.1

(0.6

)

-

2021

Provision for bad debts

$

1.4

$

0.4

$

(0.8

)

$

1.0

Provision for discounts

1.3

21.7

(21.3

)

1.7

Provision for warranties

0.9

3.9

(4.0

)

0.8

Provision for inventory obsolescence

-

0.3

(0.1

)

0.2

2022

Provision for bad debts

$

1.0

$

0.1

$

(0.7

)

$

0.4

Provision for discounts

1.7

24.4

(24.0

)

2.1

Provision for warranties

0.8

5.6

(5.7

)

0.7

Provision for inventory obsolescence

0.2

0.2

(0.1

)

0.3