Intangible Assets

3 Months Ended

Mar. 31, 2022

Intangible Assets Disclosure [Abstract]

Intangible Assets

3. Intangible Assets

The details of intangible assets and related accumulated amortization are set forth below:

	As of March 31, 2022						As of December 31, 2021
	Gross value		Accumulated amortization		Net value		Gross value		Accumulated amortization		Net value
Data supply relationships	$	12,891	$	2,949	$	9,942	$	8,750	$	1,875	$	6,875
Tradenames		2,720		2,302		418		2,720		2,171		549
Completed technologies		28,792		18,813		9,979		23,092		17,568		5,524
Customer relationships		71,099		41,346		29,753		65,999		37,984		28,015
Total intangible assets	$	115,502	$	65,410	$	50,092	$	100,561	$	59,598	$	40,963

Amortization expense of intangibles for the three months ended March 31, 2022 and March 31, 2021, was $5,812 and $4,080 respectively.

Weighted average useful life of the unamortized intangibles as of March 31, 2022 was 3.83 years. Based on the amount of intangible assets subject to amortization, the Company’s estimated future amortization expense over the next five years and beyond are as follows:

	As of March 31, 2022
Year ended December 31,
Remaining nine months of 2022	$	16,086
2023		12,966
2024		8,505
2025		4,574
2026		4,161
2027 and thereafter		3,800
Total	$	50,092