Earnings Per Share (Tables)

6 Months Ended

Jul. 15, 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				Six Months Ended
	July 15,		July 9,		July 15,		July 9,
In thousands	2017		2016		2017		2016
Weighted average common shares outstanding		14,354		14,265		14,338		14,237
Dilutive effect of stock options and restricted stock units		30		74		31		81
Weighted average common shares outstanding, assuming dilution		14,384		14,339		14,369		14,318