Allowance for Credit Losses (Tables)

9 Months Ended

Sep. 30, 2022

Credit Loss [Abstract]

Premium Receivable, Allowance for Credit Loss

The following table represents the balances of premiums receivable, net of allowance for expected credit losses, at September 30, 2022 and January 1, 2022, and the changes in the allowance for expected credit losses for the nine months ended September 30, 2022.

(in millions)	Premiums Receivable, Net of Allowance for Estimated Uncollectible Premiums		Allowance for Estimated Uncollectible Premiums
Balance, January 1, 2022	$	648.6	$	5.7
Current period change for estimated uncollectible premiums			0.2
Write-offs of uncollectible premiums receivable (1)			(1.8)
Balance, September 30, 2022	$	656.5	$	4.1

(1)Includes allowance transferred as a result of divestitures in the amount of $1.5 million.

Reinsurance Recoverable, Allowance for Credit Loss

Reinsurance Recoverables

The following table presents the balances of reinsurance recoverables, net of the allowance for estimated uncollectible reinsurance, at September 30, 2022 and January 1, 2022, and changes in the allowance for estimated uncollectible reinsurance for the nine months ended September 30, 2022.

(in millions)	Reinsurance Recoverables, Net of Allowance for Estimated Uncollectible Reinsurance		Allowance for Estimated Uncollectible Reinsurance
Balance, January 1, 2022	$	2,966.4	$	3.8
Current period change for estimated uncollectible reinsurance			0.7
Write-offs of uncollectible reinsurance recoverables			—
Balance, September 30, 2022	$	3,015.8	$	4.5