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Revenue - Narrative (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jul. 04, 2021 | Jun. 28, 2020 | Jul. 04, 2021 | Jun. 28, 2020 | Jan. 03, 2021
Deferred Sales Commissions |  |  |  |  |
Revenue from Contract with Customer [Line Items] |  |  |  |  |
Capitalized Contract Cost, Net | $ 0.9 |  | $ 0.9 |  | $ 1.0
Capitalized contract cost, amortization | 0.2 | $ 0.3 | 0.4 | $ 0.6 |
Deferred Fulfillment Costs |  |  |  |  |
Revenue from Contract with Customer [Line Items] |  |  |  |  |
Capitalized Contract Cost, Net | 2.0 |  | 2.0 |  | $ 4.1
Capitalized contract cost, amortization | $ 5.2 | $ 4.8 | $ 12.1 | $ 9.6 |

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- Definition Amount of amortization expense for asset recognized from cost incurred to obtain or fulfill contract with customer. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 340 -SubTopic 40 -Section 50 -Paragraph 3 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123353750&loc=SL49131252-203054 + Details
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- Definition Amount, after accumulated amortization and accumulated impairment loss, of asset recognized from cost incurred to obtain or fulfill contract with customer. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 340 -SubTopic 40 -Section 50 -Paragraph 3 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=123353750&loc=SL49131252-203054 + Details
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