Goodwill and Acquired Intangible Assets (Tables)

3 Months Ended

Mar. 31, 2021

Goodwill And Intangible Assets Disclosure [Abstract]

Components of Acquired Intangible Assets (Infinite Lived)

The components of acquired intangible assets as of March 31, 2021 and December 31, 2020 were as follows:

	March 31, 2021							December 31, 2020
	Gross Carrying Amount		Accumulated Amortization			Net Carrying Value		Gross Carrying Amount		Accumulated Amortization			Net Carrying Value
	(in thousands)
Restaurant relationships	$	492,791	$	(165,316	)	$	327,475	$	492,791	$	(158,885	)	$	333,906
Diner acquisition		48,293		(31,982	)		16,311		48,293		(29,567	)		18,726
Developed technology		34,095		(22,534	)		11,561		34,095		(21,696	)		12,399
Other		2,918		(2,805	)		113		2,918		(2,787	)		131
Total amortizable intangible assets		578,097		(222,637	)		355,460		578,097		(212,935	)		365,162
Indefinite-lived trademarks		89,676		—			89,676		89,676		—			89,676
Total acquired intangible assets	$	667,773	$	(222,637	)	$	445,136	$	667,773	$	(212,935	)	$	454,838

Components of Acquired Intangible Assets (Finite Lived)

The components of acquired intangible assets as of March 31, 2021 and December 31, 2020 were as follows:

	March 31, 2021							December 31, 2020
	Gross Carrying Amount		Accumulated Amortization			Net Carrying Value		Gross Carrying Amount		Accumulated Amortization			Net Carrying Value
	(in thousands)
Restaurant relationships	$	492,791	$	(165,316	)	$	327,475	$	492,791	$	(158,885	)	$	333,906
Diner acquisition		48,293		(31,982	)		16,311		48,293		(29,567	)		18,726
Developed technology		34,095		(22,534	)		11,561		34,095		(21,696	)		12,399
Other		2,918		(2,805	)		113		2,918		(2,787	)		131
Total amortizable intangible assets		578,097		(222,637	)		355,460		578,097		(212,935	)		365,162
Indefinite-lived trademarks		89,676		—			89,676		89,676		—			89,676
Total acquired intangible assets	$	667,773	$	(222,637	)	$	445,136	$	667,773	$	(212,935	)	$	454,838

Estimated Future Amortization of Acquired Intangible Assets

Estimated future amortization expense of acquired intangible assets as of March 31, 2021 was as follows:

	(in thousands)
The remainder of 2021	$	29,107
2022		36,847
2023		30,348
2024		28,141
2025		25,736
Thereafter		205,281
Total	$	355,460