Intangible Assets - Fair Value of Acquired Identifiable Intangible Assets and Related Estimated Useful Lives (Detail) - USD ($) $ in Thousands	Apr. 29, 2023	Jan. 31, 2023
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 40,447	$ 40,447
Accumulated Amortization	(19,950)	(19,336)
Currency Translation Adjustment	133	121
Net Carrying Amount	20,630	21,232
Customer Contract Relationships [Member] \| Honeywell Asset Purchase and License Agreement [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	27,773	27,773
Accumulated Amortization	(12,145)	(11,913)
Net Carrying Amount	15,628	15,860
Customer Contract Relationships [Member] \| Miltope [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	3,100	3,100
Accumulated Amortization	(2,857)	(2,777)
Net Carrying Amount	243	323
Customer Contract Relationships [Member] \| RITEC [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	2,830	2,830
Accumulated Amortization	(1,639)	(1,623)
Net Carrying Amount	1,191	1,207
Customer Contract Relationships [Member] \| Agreement With Astro Machine For Asset Acquisitions [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	3,060	3,060
Accumulated Amortization	(459)	(306)
Net Carrying Amount	2,601	2,754
Existing Technology [Member] \| TrojanLabel ApS [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	2,327	2,327
Accumulated Amortization	(2,171)	(2,087)
Currency Translation Adjustment	97	94
Net Carrying Amount	253	334
Distributor Relations [Member] \| TrojanLabel ApS [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	937	937
Accumulated Amortization	(616)	(588)
Currency Translation Adjustment	36	27
Net Carrying Amount	357	376
Trademarks [Member] \| Agreement With Astro Machine For Asset Acquisitions [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	420	420
Accumulated Amortization	(63)	(42)
Net Carrying Amount	$ 357	$ 378

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- Definition

Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
-Subparagraph (a)(1)
-URI https://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
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-Section S99
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Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 928
-SubTopic 340
-Section 50
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-Publisher FASB
-Name Accounting Standards Codification
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