Restructuring acquisition and related costs.

No definition available.

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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.

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The amount of expense provided in the period for legal costs incurred on or before the balance sheet date pertaining to resolved, pending or threatened litigation, including arbitration and mediation proceedings.

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- Definition

Amount of costs incurred to date for the specified restructuring cost.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
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-Name Accounting Standards Codification
-Topic 420
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- Definition

Information pertinent to an understanding of the specified type of restructuring cost, including the facts and circumstances leading to the expected activity, discussion of the level and quantity of personnel to be terminated, and the expected completion date.

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Amount, after cash payment, of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.

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Restructuring, Acquisition, and Related Costs - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 03, 2020	Jun. 28, 2019	Jul. 03, 2020	Jun. 28, 2019
Restructuring, Acquisition, and Related Costs [Line Items]
Restructuring costs	$ 698	$ 2,134	$ 1,353	$ 3,370
Acquisition and related charges	1,545	2,179	2,551	2,997
Legal costs	600		600
Finders' Fees, Legal, Valuation And Other Professional Or Consulting Fees
Restructuring, Acquisition, and Related Costs [Line Items]
Acquisition and related charges		1,400	100	1,600
Finders' Fees, Legal, Valuation And Other Professional Or Consulting Fees \| Maximum
Restructuring, Acquisition, and Related Costs [Line Items]
Acquisition and related charges	100
Earn-out Agreement
Restructuring, Acquisition, and Related Costs [Line Items]
Acquisition and related charges	900	800	$ 1,800	1,400
2019 Restructuring Plan
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 six months ended July 3, 2020, the Company recorded $0.1 million in severance and related costs, $0.2 million in facility related costs, and other costs of $0.3 million in connection with the 2019 restructuring plan. As of July 3, 2020, the Company incurred cumulative costs related to this restructuring plan totaling $8.4 million. The 2019 restructuring program was substantially completed in the first quarter of 2020
Restructuring costs	30	1,965	$ 599	2,932
Restructuring cumulative costs incurred	8,400		8,400
2019 Restructuring Plan \| Vision
Restructuring, Acquisition, and Related Costs [Line Items]
Restructuring costs	2	306	291	656
2019 Restructuring Plan \| Severance and Related Costs
Restructuring, Acquisition, and Related Costs [Line Items]
Restructuring costs			100
2019 Restructuring Plan \| Facility Costs
Restructuring, Acquisition, and Related Costs [Line Items]
Restructuring costs			200
2019 Restructuring Plan \| Other Costs
Restructuring, Acquisition, and Related Costs [Line Items]
Restructuring costs			300
2018 Restructuring Plan
Restructuring, Acquisition, and Related Costs [Line Items]
Restructuring costs	668	$ 169	754	$ 438
Restructuring cumulative costs incurred	$ 3,600		$ 3,600
2018 Restructuring Plan \| Vision
Restructuring, Acquisition, and Related Costs [Line Items]
Restructuring and related cost description			During the second quarter of 2018, the Company initiated a program to integrate manufacturing operations as a result of acquisition activities (the “2018 restructuring plan”). During the six months ended July 3, 2020, the Company recorded $0.8 million in severance and other costs in connection with the 2018 restructuring plan. These costs were reported in the Vision reportable segment. As of July 3, 2020, the Company incurred cumulative costs related to this restructuring plan totaling $3.6 million. The 2018 restructuring program has been substantially completed.
2018 Restructuring Plan \| Severance and Related Costs \| Vision
Restructuring, Acquisition, and Related Costs [Line Items]
Restructuring costs			$ 800