Net Income Per Share (Tables)

12 Months Ended

Dec. 29, 2018

Earnings Per Share [Abstract]

Reconciliation of the basic and diluted net income per share computations

A reconciliation of the share denominator of the basic and diluted net income per share computations is as follows (in thousands):

	Years Ended
	December 29, 2018		December 30, 2017		December 31, 2016
Weighted average common shares outstanding used in    basic net income per share calculation		24,120		25,334		24,655
Potential dilutive common stock equivalents,    using treasury stock method		480		585		498
Weighted average shares used in diluted net income    per share calculation		24,600		25,919		25,153