Earnings Per Share (Tables)

12 Months Ended

Dec. 30, 2017

Earnings Per Share [Abstract]

Schedule of Weighted Average Number of Shares [Table Text Block]

The shares used in the computation of the Company’s basic and diluted earnings per common share are as follows:

In Thousands	2017		2016		2015
Weighted average common shares outstanding		14,352		14,264		14,088
Dilutive effect of stock options and restricted stock units		39		53		150
Weighted average common shares outstanding, assuming dilution		14,391		14,317		14,238
Number of anti-dilutive stock options and unvested restricted stock units		58		49		4