(4) Share-Based Payments	9 Months Ended
Sep. 26, 2015
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
(4) Share-Based Payments	(4) Share-Based Payments The Company measures the cost of employee services received in exchange for an award of equity instruments based on the grant date fair value of the award. That cost is recognized over the period during which an employee is required to provide services in exchange for the award, the requisite service period (usually the vesting period). The Company provides an estimate of forfeitures at initial grant date. Reductions in compensation expense associated with the forfeited options are estimated at the date of grant, and this estimated forfeiture rate is adjusted periodically based on actual forfeiture experience. The company uses the Black-Scholes option pricing model to determine the fair value of the stock options granted. There were no stock options granted under the Plan during the quarters ended September 26, 2015 and September 27, 2014. During the quarters ended September 26, 2015 and September 27, 2014 the Company issued 6,000 and 15,400 shares, respectively, as a result of option exercises. No options expired during the quarters ended September 26, 2015 and September 27, 2014. During the quarters ended September 26, 2015 and September 27, 2014 the Company repurchased 3,923 and 3,508 shares, respectively, from employees to facilitate their exercise of stock options. During the three and nine months ended September 26, 2015 the Company recognized approximately $84 thousand and $227 thousand, respectively as share-based compensation expense related to previously granted shares under the Plan. A tax benefit of approximately $49 thousand was recognized as additional paid in capital in the nine months ended September 26, 2015 resulting from the excess tax benefit of option exercises. During the three and nine months ended September 27, 2014 the Company recognized approximately $84 thousand and $240 thousand, respectively as share-based compensation expense related to previously granted shares under the Plan. A tax benefit of approximately $12 thousand and $32 thousand was recognized as additional paid in capital in the three and nine months ended September 27, 2014, respectively resulting from the excess tax benefit of option exercises.

(4) Share-Based Payments

9 Months Ended

Sep. 26, 2015

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

The Company measures the cost of employee services received in exchange for an award of equity instruments based on the grant date fair value of the award. That cost is recognized over the period during which an employee is required to provide services in exchange for the award, the requisite service period (usually the vesting period). The Company provides an estimate of forfeitures at initial grant date. Reductions in compensation expense associated with the forfeited options are estimated at the date of grant, and this estimated forfeiture rate is adjusted periodically based on actual forfeiture experience. The company uses the Black-Scholes option pricing model to determine the fair value of the stock options granted.

There were no stock options granted under the Plan during the quarters ended September 26, 2015 and September 27, 2014.

During the quarters ended September 26, 2015 and September 27, 2014 the Company issued 6,000 and 15,400 shares, respectively, as a result of option exercises. No options expired during the quarters ended September 26, 2015 and September 27, 2014.

During the quarters ended September 26, 2015 and September 27, 2014 the Company repurchased 3,923 and 3,508 shares, respectively, from employees to facilitate their exercise of stock options.

During the three and nine months ended September 26, 2015 the Company recognized approximately $84 thousand and $227 thousand, respectively as share-based compensation expense related to previously granted shares under the Plan. A tax benefit of approximately $49 thousand was recognized as additional paid in capital in the nine months ended September 26, 2015 resulting from the excess tax benefit of option exercises.

During the three and nine months ended September 27, 2014 the Company recognized approximately $84 thousand and $240 thousand, respectively as share-based compensation expense related to previously granted shares under the Plan. A tax benefit of approximately $12 thousand and $32 thousand was recognized as additional paid in capital in the three and nine months ended September 27, 2014, respectively resulting from the excess tax benefit of option exercises.