Intangible Assets - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands |
Jul. 02, 2022 |
Jan. 01, 2022 |
|---|---|---|
| Finite Lived Intangible Assets [Line Items] | ||
| Intangible assets, gross | $ 4,756 | $ 4,582 |
| Less accumulated amortization | (4,411) | (4,314) |
| Total intangible assets | 345 | 268 |
| Patents and Domains | ||
| Finite Lived Intangible Assets [Line Items] | ||
| Intangible assets, gross | 23 | 23 |
| Computer Software | ||
| Finite Lived Intangible Assets [Line Items] | ||
| Intangible assets, gross | $ 4,733 | $ 4,559 |
| X | ||||||||||
- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
| X | ||||||||||
- Definition Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|