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Restructuring, Acquisition, and Related Costs - Additional Information (Details) - USD ($) | 3 Months Ended | 9 Months Ended
--- | --- | ---
Oct. 01, 2021 | Oct. 02, 2020 | Oct. 01, 2021 | Oct. 02, 2020
Restructuring, Acquisition, and Related Costs [Line Items] |  |  |  |
Total restructuring charges | $ 5,185,000 | $ 1,074,000 | $ 7,896,000 | $ 2,427,000
Acquisition and related charges | 2,935,000 | 613,000 | 8,589,000 | 3,164,000
Legal costs | 100,000 | 400,000 | 1,900,000 | 1,000,000.0
Finders' Fees, Legal, Valuation And Other Professional Or Consulting Fees |  |  |  |
Restructuring, Acquisition, and Related Costs [Line Items] |  |  |  |
Acquisition and related charges | 2,900,000 |  | 4,700,000 | 100,000
Earn-out Agreement |  |  |  |
Restructuring, Acquisition, and Related Costs [Line Items] |  |  |  |
Acquisition and related charges |  | 200,000 | $ 1,900,000 | 2,000,000.0
Maximum | Finders' Fees, Legal, Valuation And Other Professional Or Consulting Fees |  |  |  |
Restructuring, Acquisition, and Related Costs [Line Items] |  |  |  |
Acquisition and related charges |  | 100,000 |  |
Maximum | Earn-out Agreement |  |  |  |
Restructuring, Acquisition, and Related Costs [Line Items] |  |  |  |
Acquisition and related charges | 100,000 |  |  |
2020 Restructuring |  |  |  |
Restructuring, Acquisition, and Related Costs [Line Items] |  |  |  |
Restructuring and related cost description |  |  | As a result of the Company’s ongoing evaluations and efforts to reduce its operating costs, while improving efficiency and effectiveness, the Company initiated the 2020 restructuring program in the third quarter of 2020. This program is focused on reducing operating complexity in the Company, including reducing infrastructure costs and streamlining the Company’s operating model to better serve its customers. In addition, the program will be focused on cost reduction actions that improve gross margins for the overall company. During the three and nine months ended October 1, 2021, the Company recorded $5.2 million and $7.7 million, respectively, in severance and other costs in connection with the 2020 restructuring program. As of October 1, 2021, the Company had incurred cumulative costs related to this restructuring plan totaling $10.4 million. The Company anticipates substantially completing the 2020 restructuring program in the second quarter of 2022 and expects to incur additional restructuring charges of $3.0 million to $4.0 million related to the 2020 restructuring program. |
Total restructuring charges | 5,185,000 | 1,006,000 | $ 7,688,000 | 1,006,000
Restructuring cumulative costs incurred | 10,400,000 |  | 10,400,000 |
2020 Restructuring | Minimum |  |  |  |
Restructuring, Acquisition, and Related Costs [Line Items] |  |  |  |
Restructuring costs | 3,000,000.0 |  | 3,000,000.0 |
2020 Restructuring | Maximum |  |  |  |
Restructuring, Acquisition, and Related Costs [Line Items] |  |  |  |
Restructuring costs | 4,000,000.0 |  | 4,000,000.0 |
2020 Restructuring | Severance and Related Costs |  |  |  |
Restructuring, Acquisition, and Related Costs [Line Items] |  |  |  |
Total restructuring charges | 5,200,000 |  | $ 7,700,000 |
2019 Restructuring |  |  |  |
Restructuring, Acquisition, and Related Costs [Line Items] |  |  |  |
Restructuring and related cost description |  |  | During the fourth quarter of 2018, the Company implemented a restructuring plan intended to realign operations, reduce costs, achieve operational efficiencies and focus resources on growth initiatives (the “2019 restructuring plan”). During the three and nine months ended October 1, 2021, the Company incurred zero and $0.2 million, respectively, in severance and related costs in connection with the 2019 restructuring plan. As of October 2, 2021, the Company incurred cumulative costs related to this restructuring plan totaling $9.0 million. The 2019 restructuring program was completed in the first quarter of 2021. |
Total restructuring charges |  | $ 68,000 | $ 208,000 | $ 667,000
Restructuring cumulative costs incurred | 9,000,000.0 |  | 9,000,000.0 |
2019 Restructuring | Severance and Related Costs |  |  |  |
Restructuring, Acquisition, and Related Costs [Line Items] |  |  |  |
Total restructuring charges | $ 0 |  | $ 200,000 |

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- Definition This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 25 -Paragraph 23 -URI http://asc.fasb.org/extlink&oid=123586518&loc=d3e1043-128460 + Details
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