Goodwill and Intangible Assets (Tables)

3 Months Ended

Mar. 31, 2022

Goodwill and Intangible Assets [Abstract]

Schedule of Acquired Finite-Lived Intangible Assets by Major Class

The following table shows the gross carrying amount and accumulated amortization of definite-lived intangible assets:

(in thousands)	As of March 31, 2022
	Gross Carrying Amount		Accumulated Amortization			Net
Amortized intangible assets:
Customer relationships	$	8,628	$	(6,622	)	$	2,006
Trade names		1,689		(1,130	)		559
Developed technology		471		(471	)		-
Non-contractual customer relationships		433		(433	)		-
Noncompete agreement		527		(451	)		76
Alliance agreement		527		(408	)		119
Others		167		(167	)		-
Total	$	12,442	$	(9,682	)	$	2,760

(in thousands)	As of December 31, 2021
	Gross Carrying Amount		Accumulated Amortization			Net
Amortized intangible assets:
Customer relationships	$	8,628	$	(6,432	)	$	2,196
Trade names		1,689		(1,108	)		581
Developed technology		471		(471	)		-
Non-contractual customer relationships		433		(433	)		-
Noncompete agreement		527		(429	)		98
Alliance agreement		527		(382	)		145
Others		167		(167	)		-
Total	$	12,442	$	(9,422	)	$	3,020

Finite-Lived Intangible Assets, Future Amortization Expense

Amortization expense related to definite-lived intangible assets totaled $0.3 million and $0.3 million for the three months ended March 31, 2022 and 2021, respectively. The following table shows the estimated amortization expense of the definite-lived intangible assets for the next five years and thereafter:

(in thousands)
Years ended December 31:
2022 remainder	$	649
2023		640
2024		435
2025		335
2026		266
Thereafter		435
Total	$	2,760