Deferred Acquisition Costs (Tables)

12 Months Ended

Dec. 31, 2022

Insurance [Abstract]

Schedule of policy acquisition costs deferred and amortized

The following table presents the policy acquisition costs deferred and amortized ($ in millions):

	December 31,
	2022		2021
Deferred Acquisition Costs:
Balance, January 1	$	6.2	$	3.5
Add:
Premium taxes and other acquisition costs	14.1		9.8
Direct commissions	3.6		2.4
Less:
Amortization of net deferred acquisition costs	(17.0)		(9.5)
Balance, December 31	$	6.9	$	6.2
Other Insurance Expense:
Amortization of net deferred acquisition costs	$	17.0	$	9.5
Period costs	27.0		14.6
Total other insurance expense	$	44.0	$	24.1