Earnings Per Share (Tables)

9 Months Ended

Oct. 07, 2017

Earnings Per Share [Abstract]

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

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

	Three Months Ended				Nine Months Ended
	October 7,		October 1,		October 7,		October 1,
In thousands	2017		2016		2017		2016
Weighted average common shares outstanding		14,367		14,289		14,347		14,253
Dilutive effect of stock options and restricted stock units		33		60		33		60
Weighted average common shares outstanding, assuming dilution		14,400		14,349		14,380		14,313