Goodwill and Acquired Intangible Assets, Net

3 Months Ended

Apr. 30, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill and Acquired Intangible Assets, Net

Goodwill and Acquired Intangible Assets, Net

There were no material changes to goodwill carrying amounts during the three months ended April 30, 2022. The gross carrying amounts and accumulated amortization of the Company’s intangible assets were as follows (in thousands):

	April 30, 2022
	Gross Carrying Value		Accumulated Amortization		Net Book Value		Weighted-Average Remaining Useful Life (in years)
Developed technology	$	38,100	$	(24,517)	$	13,583	2.4
Customer relationships	15,200		(10,470)		4,730		1.6
Total	$	53,300	$	(34,987)	$	18,313

	January 31, 2022
	Gross Carrying Value		Accumulated Amortization		Net Book Value		Weighted-Average Remaining Useful Life (in years)
Developed technology	$	38,100	$	(22,982)	$	15,118	2.6
Customer relationships	15,200		(9,710)		5,490		1.8
Total	$	53,300	$	(32,692)	$	20,608

Acquired intangible assets are amortized on a straight-line basis. Amortization expense of intangible assets was $2.3 million and $2.2 million for the three months ended April 30, 2022 and 2021, respectively. Amortization expense for developed technology was included as research and development expense in the Company’s condensed consolidated statements of operations. Amortization expense for customer relationships was included as sales and marketing expense in the Company’s condensed consolidated statements of operations.

As of April 30, 2022, future amortization expense related to the intangible assets is as follows (in thousands):

Years Ending January 31,
Remainder of 2023	$	6,885
2024	8,505
2025	2,130
2026	680
2027	113
Total	$	18,313