Goodwill and Other Intangible Assets

3 Months Ended

Mar. 31, 2024

Goodwill and Intangible Assets Disclosure [Abstract]

Note 8. Goodwill and Other Intangible Assets, Net

The changes in the carrying amount of goodwill are as follows:


(in thousands)
Balance at December 31, 2023	$	123,906
Foreign currency translation adjustments		(2,252	)
Balance at March 31, 2024	$	121,654

Goodwill is tested for impairment at the reporting unit level on an annual basis as of October 31, and between annual tests if an event occurs or circumstances change that would more-likely-than-not reduce the fair value of a reporting unit below its carrying value. We use a discounted expected future cash flow methodology (income approach) to estimate the fair value of our reporting units for purposes of goodwill impairment testing. We do not believe there have been any significant changes to the outlook for the future years or to the risk profile of our reporting units that would indicate that goodwill impairment testing should be performed as of March 31, 2024.

Other intangible assets consisted of the following:


		March 31, 2024							December 31, 2023
(in thousands)	Useful Life (Years)	Gross Carrying Value		Accumulated Amortization			Net Carrying Value		Gross Carrying Value		Accumulated Amortization			Net Carrying Value
Intangible assets subject to amortization:
Customer contracts and relationships	8.4	$	33,159	$	(28,683	)	$	4,476	$	34,701	$	(29,950	)	$	4,751
Operating contracts and licenses	33.1		39,437		(4,784	)		34,653		40,324		(4,692	)		35,632
In-place lease	32.5		14,436		(1,946	)		12,490		14,754		(1,842	)		12,912
Tradenames	3.2		5,552		(4,170	)		1,382		5,667		(4,121	)		1,546
Other	3.9		770		(207	)		563		787		(200	)		587
Total amortized intangible assets			93,354		(39,790	)		53,564		96,233		(40,805	)		55,428
Indefinite-lived intangible assets:
Business licenses			566		—			566		569		—			569
Other intangible assets, net		$	93,920	$	(39,790	)	$	54,130	$	96,802	$	(40,805	)	$	55,997

Intangible asset amortization expense (excluding amortization expense of ROU assets) was $0.9 million during the three months ended March 31, 2024 and $1.1 million during the three months ended March 31, 2023.

At March 31, 2024, the estimated future amortization expense related to intangible assets subject to amortization is as follows:


(in thousands)
Year ending December 31,
Remainder of 2024	$	2,811
2025		2,351
2026		2,317
2027		1,921
2028		1,889
Thereafter		42,275
Total	$	53,564