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Restructuring | 12 Months Ended
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Jan. 30, 2022
Restructuring and Related Activities [Abstract] |
Restructuring | Restructuring From time to time, the Company takes steps to realign the business to focus on high-growth areas, provide customer value and make the Company more efficient. As a result, the Company has occasionally realigned resources and infrastructure. No restructuring expense was recorded in fiscal year 2022. A restructuring recovery of $0.2 million was recorded in fiscal year 2021 and restructuring expense of $2.2 million was recorded in fiscal year 2020. Restructuring-related liabilities are included in "Accrued liabilities" in the Balance Sheets. Restructuring recoveries related to one-time employee termination benefits were presented in R&D expense and restructuring recoveries related to contract commitments were presented in SG&A expense in the Statements of Income in fiscal year 2021. All restructuring charges were presented in SG&A expense in fiscal year 2020. Activity related to the restructuring plans is summarized as follows:
(in thousands) | One-time employee termination benefits |  | Contract commitments |  | Total
Balance at January 27, 2019 | $ | 720 |  |  | $ | 289 |  |  | $ | 1,009 |
Charges | 1,483 |  |  | 683 |  |  | 2,166 |
Cash payments | (2,089) |  |  | (848) |  |  | (2,937) |
Balance at January 26, 2020 | 114 |  |  | 124 |  |  | 238 |
Recoveries | (114) |  |  | (124) |  |  | (238) |
Balance at January 31, 2021 | — |  |  | — |  |  | — |
Balance at January 30, 2022 | $ | — |  |  | $ | — |  |  | $ | — |

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- Definition The entire disclosure for restructuring and related activities. Description of restructuring activities such as exit and disposal activities, include facts and circumstances leading to the plan, the expected plan completion date, the major types of costs associated with the plan activities, total expected costs, the accrual balance at the end of the period, and the periods over which the remaining accrual will be settled. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4(e)) -URI http://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -URI http://asc.fasb.org/topic&trid=2175745 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b)(2) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 + Details
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