Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2025

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of intangible assets

Identifiable intangible assets consist of the following ($ in millions):

		December 31, 2025						December 31, 2024
	Weighted Average Useful Life	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Insurance licenses	Indefinite	$	7.5	$	—	$	7.5	$	7.5	$	—	$	7.5
Trademark	Indefinite	0.6		—		0.6		0.6		—		0.6
Technology	3	28.0		28.0		—		28.0		22.5		5.5
VOBA	0.5	1.7		1.7		—		1.7		1.7		—
		$	37.8	$	29.7	$	8.1	$	37.8	$	24.2	$	13.6

Schedule of intangible assets

Identifiable intangible assets consist of the following ($ in millions):

		December 31, 2025						December 31, 2024
	Weighted Average Useful Life	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Insurance licenses	Indefinite	$	7.5	$	—	$	7.5	$	7.5	$	—	$	7.5
Trademark	Indefinite	0.6		—		0.6		0.6		—		0.6
Technology	3	28.0		28.0		—		28.0		22.5		5.5
VOBA	0.5	1.7		1.7		—		1.7		1.7		—
		$	37.8	$	29.7	$	8.1	$	37.8	$	24.2	$	13.6