As of June 30, 2026 and December 31, 2025, the balance of our goodwill was $178.7 million. There was no goodwill activity during the six months ended June 30, 2026 and 2025. All goodwill is within our North America segment, which had a negative carrying value as of June 30, 2026.

The following table summarizes intangible assets as of June 30, 2026 and December 31, 2025 (in thousands):


	June 30, 2026						December 31, 2025
	Gross Carrying Value		Accumulated Amortization		Net Carrying Value		Gross Carrying Value		Accumulated Amortization		Net Carrying Value
Merchant relationships	$	16,810	$	16,810	$	—	$	17,067	$	17,067	$	—
Trade names	9,158		9,158		—		9,190		9,100		90
Patents	1,250		1,205		45		1,250		1,160		90
Other intangible assets	10,511		7,993		2,518		10,519		7,475		3,044
Total	$	37,729	$	35,166	$	2,563	$	38,026	$	34,802	$	3,224

Amortization of intangible assets is computed using the straight-line method over the estimated useful life of the asset, which ranges from 1 to 10 years. Amortization expense related to intangible assets was $0.3 million and $0.4 million for the three months ended June 30, 2026 and 2025, and $0.7 million and $0.8 million for the six months ended June 30, 2026 and 2025. As of June 30, 2026, estimated future amortization expense related to intangible assets is as follows (in thousands):