Goodwill and Intangible Assets (Tables)

6 Months Ended

Jun. 30, 2021

Goodwill and Intangible Assets Disclosure [Abstract]

Summary of Goodwill and Intangible Assets

Goodwill and intangible assets consisted of:


	As of
	June 30, 2021							December 31, 2020
(in thousands)	Useful life (months)	Gross carrying amount		Accumulated amortization		Net carrying amount		Gross carrying amount		Accumulated amortization		Net carrying amount
Customer relationships	120	$	25,040	$	(11,373)	$	13,667	$	25,040	$	(10,016)	$	15,024
Non-compete agreements	60	303		(240)		63		303		(211)		92
Domain names	60	1,224		(895)		329		1,224		(789)		435
Intangible assets		$	26,567	$	(12,508)	$	14,059	$	26,567	$	(11,016)	$	15,551
Goodwill	Indefinite	$	18,402	—		$	18,402	$	18,402	—		$	18,402

Summary of Change in Goodwill and Intangible Assets

The following table presents the changes in goodwill and intangible assets:


	As of
	June 30, 2021				December 31, 2020
(in thousands)	Goodwill		Intangible assets		Goodwill		Intangible assets
Beginning balance	$	18,402	$	15,551	$	18,402	$	18,752
Additions to goodwill and intangible assets	—		—		—		—
Amortization	—		(1,492)		—		(3,201)
Ending balance	$	18,402	$	14,059	$	18,402	$	15,551

Summary of Future Amortization Expense on Identifiable Intangible Assets

As of June 30, 2021, future amortization expense relating to identifiable intangible assets with estimable useful lives over the next five years was as follows:


(in thousands)	Amortization expense
2021–Remaining Period	$	1,491
2022	2,730
2023	2,388
2024	2,211
2025	2,028
Thereafter	3,211
	$	14,059