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Restructuring | 9 Months Ended
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Oct. 29, 2023
Restructuring and Related Activities [Abstract] |
Restructuring | Restructuring The Company has undertaken structural reorganization actions to reduce its workforce as a result of cost-saving measures and internal resource alignment including from the realization of synergies of the Sierra Wireless Acquisition. The Company also implemented a separate reduction in workforce plan that commenced during the second quarter of fiscal year 2024 and was substantially completed during the third quarter of fiscal year 2024. These reorganization actions resulted in total restructuring charges of $3.6 million and $15.5 million in the three and nine months ended October 29, 2023, respectively. The Company had restructuring charges of $2.4 million during each of the three and nine months ended October 30, 2022. Restructuring related liabilities are included in "Accrued liabilities" in the Balance Sheets. Restructuring activity is summarized as follows:
(in thousands) | One-time employee termination benefits |  | Other restructuring |  | Total
Balance at January 29, 2023 | $ | 4,027 |  |  | $ | 12 |  |  | $ | 4,039 |
Charges (1) | 13,129 |  |  | 2,338 |  |  | 15,467 |
Cash payments | (11,311) |  |  | (2,003) |  |  | (13,314) |
Balance at October 29, 2023 | $ | 5,845 |  |  | $ | 347 |  |  | $ | 6,192 |
(1) Restructuring charges include $0.2 million and $6.0 million during the three and nine months ended October 29, 2023, respectively, related to the reduction in workforce plan that commenced during the second quarter of fiscal year 2024. Restructuring charges were included in the Statements of Operations as follows:
| Three Months Ended |  | Nine Months Ended
(in thousands) | October 29, 2023 |  | October 30, 2022 |  | October 29, 2023 |  | October 30, 2022
Cost of sales | $ | — |  |  | $ | 128 |  |  | $ | 859 |  |  | $ | 128 |
Restructuring | 3,646 |  |  | 2,244 |  |  | 14,608 |  |  | 2,244 |
Total restructuring charges (1) | $ | 3,646 |  |  | $ | 2,372 |  |  | $ | 15,467 |  |  | $ | 2,372 |
(1) Restructuring charges include $0.2 million and $6.0 million during the three and nine months ended October 29, 2023, respectively, related to the reduction in workforce plan that commenced during the second quarter of fiscal year 2024.

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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 -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482017/420-10-50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482017/420-10-50-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//420/tableOfContent Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482017/420-10-50-1 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4(e)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479823/420-10-S99-2 + Details
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