CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (unaudited) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 26, 2020	Sep. 28, 2019	Sep. 26, 2020	Sep. 28, 2019
Statement of Comprehensive Income [Abstract]
Net income	$ 5,403	$ 5,739	$ 17,802	$ 15,984
Other comprehensive income (loss)
Foreign currency translation adjustments	1,589	(1,488)	(302)	(1,429)
Comprehensive income	$ 6,992	$ 4,251	$ 17,500	$ 14,555

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

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