Condensed Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended
Apr. 02, 2022	Apr. 03, 2021
Statement Of Income And Comprehensive Income [Abstract]
Net loss	$ (2,391)	$ (2,010)
Foreign currency translation adjustments	28	38
Comprehensive loss	$ (2,363)	$ (1,972)

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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