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Summary of Significant Accounting Policies - Additional Information (Details) $ in Millions | 3 Months Ended | 12 Months Ended
--- | --- | ---
Apr. 03, 2021 USD ($) Customer | Mar. 28, 2020 USD ($) Customer | Jan. 02, 2021 Customer
Disclosure Summary Of Significant Accounting Policies [Line Items] |  |  |
Service contract warranty period | 1 year |  |
Service contract, period to determine nature of sale | 60 days |  |
Arrangement fee | $ 2.0 |  |
Arrangement expiration period | 9 months |  |
Fair value of distribution right | $ 14.8 |  |
Arrangement fee | 3.5 |  |
Customer deposit | 1.5 |  |
Deferred revenue recognized | 0.4 | $ 0.4 |
Non-current portion of deferred revenue pertains to exclusivity fee deferred revenue | 10.3 |  |
Current portion of deferred revenue pertains to exclusivity fee deferred revenue | $ 0.9 |  |
Products warranty period | 2 years |  |
Revenue, Total | Customer Concentration Risk |  |  |
Disclosure Summary Of Significant Accounting Policies [Line Items] |  |  |
Number of customers | Customer | 0 | 1 |
Accounts Receivable | Customer Concentration Risk |  |  |
Disclosure Summary Of Significant Accounting Policies [Line Items] |  |  |
Customer and supplier accounted percentage of total revenues, accounts receivable and purchases | 10.00% |  | 10.00%
Percentage of accounts receivable accounted | 13.00% | 12.00% | 13.00%
Accounts Receivable | Credit Concentration Risk |  |  |
Disclosure Summary Of Significant Accounting Policies [Line Items] |  |  |
Number of customers | Customer | 2 |  | 1
Revenue, Total | Customer Concentration Risk |  |  |
Disclosure Summary Of Significant Accounting Policies [Line Items] |  |  |
Customer and supplier accounted percentage of total revenues, accounts receivable and purchases | 10.00% | 10.00% |
Royalty Agreements |  |  |
Disclosure Summary Of Significant Accounting Policies [Line Items] |  |  |
Number of customers | Customer | 2 |  |

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