Intangible Assets

3 Months Ended

Apr. 30, 2023

INTANGIBLE ASSETS

Intangible assets, net consisted of the following (in thousands):


	As of April 30,		As of January 31,
	2023		2023
Developed technology	$	78,700	$	78,700
Customer relationship	79,100		79,100
Backlog	11,100		11,100
Non-compete agreements	650		650
Trademarks	150		150
Patents	1,674		1,501
Total finite-lived intangible assets	171,374		171,201
Less: accumulated amortization	(33,345)		(26,363)
Total finite-lived intangible assets, net	$	138,029	$	144,838
Indefinite-lived intangible assets - domain names	255		255
Total intangible assets, net	$	138,284	$	145,093

Amortization expense of intangible assets was $7.0 million and $0.8 million for the three months ended April 30, 2023 and 2022, respectively.

As of April 30, 2023, estimated future amortization expense is as follows (in thousands):