Goodwill and Intangible Assets, Net

3 Months Ended

Apr. 30, 2023

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill and Intangible Assets, Net

8. Goodwill and Intangible Assets, Net

Goodwill

The carrying amount of goodwill was as follows (in thousands):

	Carrying Amount
Balance as of April 30, 2023 and January 31, 2023	$	8,145

There was no goodwill impairment for any periods presented.

Intangible Assets

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

April 30, 2023	Gross Carrying Amount		Accumulated Amortization		Net Book Value		Weighted average remaining amortization period (years)
Developed technology from business combination	$	6,200	$	(2,905)	$	3,295	1.6
Developed technology from asset acquisitions (1)	1,384		(1,358)		26		0.1
Total	$	7,584	$	(4,263)	$	3,321

January 31, 2023	Gross Carrying Amount		Accumulated Amortization		Net Book Value		Weighted average remaining amortization period (years)
Developed technology from business combination	$	6,200	$	(2,401)	$	3,799	1.8
Developed technology from asset acquisitions (1)	1,359		(1,257)		102		0.3
Total	$	7,559	$	(3,658)	$	3,901

(1) The amounts in the tables above include cumulative foreign currency translation adjustments, reflecting movement in the currencies of the underlying intangibles.

Amortization expense was $0.6 million for each of the three months ended April 30, 2023 and 2022.

As of April 30, 2023, future amortization expense related to the intangibles assets is expected to be as follows (in thousands):

Fiscal Years
2024	$	1,586
2025	1,735
Total future amortization	$	3,321