The following tables set forth the carrying amount and changes in the balance of goodwill by reporting unit at December 31, 2024 and 2023:


($ in thousands)	Accident and Health		Surety		Industry Solutions		Other		Total
Goodwill
Gross balance at December 31, 2023	$	91,577	$	6,781	$	10,204	$	3,879	$	112,441
Accumulated impairment at December 31, 2023	(44,821)		—		—		(1,886)		(46,707)



Net balance at December 31, 2024	$	46,756	$	6,781	$	10,204	$	1,993	$	65,734


($ in thousands)	Accident and Health		Surety		Industry Solutions		Other		Total
Goodwill
Gross balance at December 31, 2022	$	91,577	$	6,781	$	10,204	$	3,879	$	112,441
Accumulated impairment at December 31, 2022	(44,821)		—		—		(1,886)		(46,707)



Net balance at December 31, 2023	$	46,756	$	6,781	$	10,204	$	1,993	$	65,734

The following tables set forth the carrying amount and changes in the balance of other intangible assets at December 31, 2024 and 2023:


($ in thousands)	Agent Relationships		Non-competes		Trademarks		Licenses		Total
Other Intangible Assets
Gross balance at December 31, 2023	$	24,491	$	1,117	$	999	$	14,019	$	40,626
Accumulated amortization at December 31, 2023	(16,808)		(1,117)		—		—		(17,925)



Amortization	(1,087)		—		—		—		(1,087)
Net balance at December 31, 2024	$	6,596	$	—	$	999	$	14,019	$	21,614


($ in thousands)	Agent Relationships		Non-competes		Trademarks		Licenses		Total
Other Intangible Assets
Gross balance at December 31, 2022	$	24,441	$	1,117	$	999	$	14,019	$	40,576
Accumulated amortization at December 31, 2022	(15,547)		(893)		—		—		(16,440)
Additions	50		—		—		—		50


Amortization	(1,261)		(224)		—		—		(1,485)
Net balance at December 31, 2023	$	7,683	$	—	$	999	$	14,019	$	22,701

The Company’s indefinite lived intangible assets relate to insurance licenses and trademarks. Its finite lived intangible assets, which relate to policy renewals, agency relationships, within agent relationships, and non-compete/exclusivity agreements, within non-competes, have a weighted average useful life of approximately 15 years as of December 31, 2024.

The Company recognized approximately $1.1 million in amortization expense for the year ended December 31, 2024, and $1.5 million for the years ended December 31, 2023 and 2022. The following table sets forth the estimated future net amortization expense of intangible assets:


($ in thousands)
Years Ending December 31,	Amount
2025	$	1,016
2026	553
2027	553
2028	553
2029	553