Goodwill and Intangible Assets (Tables)

6 Months Ended

Jun. 30, 2020

Goodwill and Intangible Assets

Schedule of intangible assets

	Weighted Average
	Amortization Period			Accumulated		Intangible
	(in years)	Gross Value		Amortization		Assets, net
June 30, 2020
Trade names	3.5	$	11,255	$	(4,577)	$	6,678
Client relationships	12.2		128,169		(26,528)		101,641
Non-competition agreements	5.0		6,602		(3,302)		3,300
Developed technology	8.0		68,593		(20,398)		48,195
Patient database	5.0		21,700		(5,787)		15,913
Domain name	10.0		59		(18)		41
Total intangible assets		$	236,378	$	(60,610)	$	175,768

	Weighted Average
	Amortization Period			Accumulated		Intangible
	(in years)	Gross Value		Amortization		Assets, net
December 31, 2019
Trade names	7.1	$	11,255	$	(3,845)	$	7,410
Client relationships	12.2		128,169		(20,977)		107,192
Non-competition agreements	5.0		6,602		(2,641)		3,961
Developed technology	8.0		68,593		(15,870)		52,723
Patient database	5.0		21,700		(3,617)		18,083
Domain name	10.0		59		(15)		44
Total intangible assets		$	236,378	$	(46,965)	$	189,413

Schedule of estimated amortization expense

Years Ending December 31,
2020 (July 1 - December 31)	$	16,584
2021		26,972
2022		25,646
2023		24,436
2024		17,433
2025		11,565
Thereafter		53,132
Total estimated amortization expense	$	175,768