Stock-Based Compensation	9 Months Ended
Stock-Based Compensation	Oct. 01, 2016
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Stock-Based Compensation	Stock-Based Compensation The Company recognized stock-based compensation expense of $1,269,000 and $1,254,000 in the third quarters of 2016 and 2015, respectively, and $3,865,000 and $4,495,000 in the first nine months of 2016 and 2015, respectively, within SG&A expenses in the accompanying condensed consolidated statement of income. The Company recognizes compensation cost for all stock-based awards granted to employees and directors based on the grant date estimate of fair value for those awards. The fair value of RSUs is based on the grant date trading price of the Company's common stock, reduced by the present value of estimated dividends foregone during the requisite service period. For time-based RSUs, compensation expense is recognized ratably over the requisite service period for the entire award net of forfeitures. For performance-based RSUs, compensation expense is recognized ratably over the requisite service period for each separately-vesting portion of the award net of forfeitures and remeasured at each reporting period until the total number of RSUs to be issued is known. During the first quarter of 2016, the Company granted stock-based compensation to executive officers and employees consisting of 53,811 shares of performance-based RSUs and 58,438 shares of time-based RSUs and granted 20,000 shares of time-based RSUs to its non-employee directors. Unrecognized compensation expense related to stock-based compensation totaled approximately $5,281,000 at October 1, 2016, and will be recognized over a weighted average period of 1.7 years.

The entire disclosure for compensation-related costs for equity-based compensation, which may include disclosure of policies, compensation plan details, allocation of equity compensation, incentive distributions, equity-based arrangements to obtain goods and services, deferred compensation arrangements, employee stock ownership plan details and employee stock purchase plan details.