DECEMBER 31

(in millions)
Description

Balance at
beginning of
period

Additions (Charged to costs and expenses)

Deductions

Balance at
end of period

2023

Allowance for doubtful accounts

$

6.2

$

13.1

$

(14.2

)

$

5.1

Allowance for uncollectible reinsurance recoverables

7.9

—

(1.0

)

6.9

$

14.1

$

13.1

$

(15.2

)

$

12.0

2022

Allowance for doubtful accounts

$

6.3

$

10.9

$

(11.0

)

$

6.2

Allowance for uncollectible reinsurance recoverables

8.9

—

(1.0

)

7.9

$

15.2

$

10.9

$

(12.0

)

$

14.1

2021

Allowance for doubtful accounts

$

9.3

$

10.1

$

(13.1

)

$

6.3

Allowance for uncollectible reinsurance recoverables

6.6

2.3

—

8.9

$

15.9

$

12.4

$

(13.1

)

$

15.2