Intangible Assets, Net

6 Months Ended

Jul. 31, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

INTANGIBLE ASSETS, NET

INTANGIBLE ASSETS, NET

A summary of intangible assets follows:

		July 31, 2022
(amounts in thousands)	Estimated Life	Gross Carrying Amount		Accumulated Amortization		Net carrying amount
Patents	10 years	$	2,982	$	(1,737)	$	1,245
Trademarks	3 years	1,446		(1,266)		180
Other intangibles	5 years	840		(840)		—
Total		$	5,268	$	(3,843)	$	1,425

		January 30, 2022
(amounts in thousands)	Estimated Life	Gross Carrying Amount		Accumulated Amortization		Net carrying amount
Patents	10 years	$	2,838	$	(1,626)	$	1,212
Trademarks	3 years	1,390		(1,189)		201
Other intangibles	5 years	840		(840)		—
Total		$	5,068	$	(3,655)	$	1,413

Amortization expense associated with intangible assets subject to amortization is included in depreciation and amortization expense on the accompanying condensed statements of operations. Amortization expense on other intangible assets was $0.1 million and $0.1 million and $0.2 million and $0.5 million for the thirteen and twenty-six weeks ended July 31, 2022 and August 1, 2021, respectively.

As of July 31, 2022, estimated future amortization expense associated with intangible assets subject to amortization is as follows:

(amounts in thousands)
Remainder of Fiscal 2023	$	92
2024	272
2025	213
2026	182
2027	166
2028	124
Thereafter	376
	$	1,425