Earnings Per Share (Details) - shares	3 Months Ended		6 Months Ended
	Jul. 02, 2016	Jul. 04, 2015	Jul. 02, 2016	Jul. 04, 2015
Basic [Abstract]
Weighted average shares outstanding (in shares)	6,250,326	6,244,451	6,249,042	6,244,250
Diluted [Abstract]
Weighted average shares outstanding (in shares)	6,250,326	6,244,451	6,249,042	6,244,250
Dilutive stock options (in shares)	0	0	0	0
Denominator for diluted earnings per share (in shares)	6,250,326	6,244,451	6,249,042	6,244,250