Deferred Acquisition Costs (Tables)

12 Months Ended

Dec. 31, 2023

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,
	2023		2022
Deferred Acquisition Costs:
Balance, January 1	$	6.9	$	6.2
Add:
Premium taxes	16.1		14.1
Direct commissions	7.6		3.6
Less:
Amortization of net deferred acquisition costs	(21.8)		(17.0)
Balance, December 31	$	8.8	$	6.9
Other Insurance Expense:
Amortization of net deferred acquisition costs	$	21.8	$	17.0
Period costs	37.4		27.0
Total other insurance expense	$	59.2	$	44.0