Significant Accounting Policies: (Tables)

12 Months Ended

Dec. 28, 2013

Significant Accounting Policies:

Schedule of shares outstanding used in the calculation of basic and diluted earnings per share

	Year Ended
	December 28, 2013	December 29, 2012	December 31, 2011
Denominator for basic EPS — weighted average common shares	5,068,975	5,027,509	4,979,036
Dilutive shares associated with option plans	172,146	210,162	259,376
Denominator for diluted EPS — weighted average common shares and dilutive potential common shares	5,241,121	5,237,671	5,238,412
Options excluded from EPS calculation — anti-dilutive	30,450	30,115	31,614