Balance Sheets (Parenthetical) - $ / shares	Dec. 26, 2015	Dec. 27, 2014
Statement of Financial Position [Abstract]
Common Stock, authorized	20,000,000	20,000,000
Common Stock, issued shares	13,412,292	13,293,092
Common Stock, outstanding shares	13,197,918	13,144,489
Common Stock, par value	$ .01	$ .01