v3.3.1.900
PERFORMANCE SHARES, STOCK OPTIONS, OTHER FORMS OF COMPENSATION, AND COMMON SHARE REPURCHASES (Details)
3 Months Ended 12 Months Ended
Jan. 03, 2016
USD ($)
$ / shares
shares
Sep. 28, 2014
shares
Jun. 29, 2014
shares
Mar. 30, 2014
shares
Dec. 29, 2013
USD ($)
$ / shares
shares
Jun. 30, 2013
USD ($)
shares
Sep. 30, 2012
shares
Jul. 01, 2012
shares
Oct. 02, 2011
USD ($)
shares
Sep. 27, 2009
USD ($)
Jun. 28, 2009
USD ($)
Jan. 03, 2016
USD ($)
$ / shares
shares
Dec. 28, 2014
USD ($)
$ / shares
shares
Dec. 29, 2013
USD ($)
$ / shares
shares
Jan. 01, 2012
USD ($)
shares
Dec. 30, 2012
$ / shares
shares
Common Share Repurchases [Line Items]                                
Average Cost Per Repurchased Share | $ / shares                       $ 28.92        
Common Shares Acquired                       195,899        
Cost of Shares Repurchased | $                       $ 5,700,000        
Share-based Compensation Arrangement By Share-based Payment Award [Line Items]                                
Number of Shares Available for Grant 330,926                     330,926        
Allocated Share-based Compensation Expense | $                           $ 0    
Board of Directors' Compensation [Abstract]                                
Board of Director Cash Compensation | $                       $ 201,000 $ 358,000 435,000    
Total Boardof Directors Compensation | $                       $ 330,000 $ 560,000 $ 552,000    
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value | $ / shares                       $ 4.9        
Fair Value Assumptions Expected Term                       4 years 9 months 18 days        
Expected stock volatility                       51.20%        
Risk-free interest rate                       1.90%        
Options granted                       465,000 191,000      
Employee Stock Purchase Plan [Abstract]                                
Common Stock Purchased                       0 2,793      
Weighted Average Share Price | $ / shares                       0 14.22      
Espp Description                         Prior to fiscal 2014, the Company maintained an Employee Stock Purchase Plan, which gave eligible team members the option to purchase Common Stock (total purchases in a year could not exceed 10% of a team member’s current year compensation) at 100% of the fair market value of the Common Stock at the end of each calendar quarter.      
Options Outstanding Rollforward [Abstract]                                
Outstanding options (in shares) 507,000       48,000             507,000 196,000 48,000   102,000
Stock Options Exercised Gross 0       (54,000)             0 (43,000) (54,000)    
Outstanding Weighted Average Price | $ / shares $ 16.66       $ 7.77             $ 16.66 $ 27.67 $ 7.77   $ 6.8
Exercised Weighted Average Exercise Price | $ / shares                       $ 0 $ 7.4 $ 5.92    
Options Exercisable 77,000       48,000             77,000 18,000 48,000    
Exercisable Weighted Average Exercise Price | $ / shares $ 21.48       $ 7.77             $ 21.48 $ 17.39 $ 7.77    
Options granted                       465,000 191,000      
Granted Weighted Average Exercise Price | $ / shares                       $ 15.75 $ 28.11      
Shares Forfeited for Strike Price and Tax Obligations 18,000,000       47,000             18,000,000 23,000 47,000    
Shares Issued Net of Option Forfeitures 25,000,000       33,000,000             25,000,000 31,000,000 33,000,000    
Stock Option Plans Exercise Price Range Lower Range Limit | $ / shares                       $ 6.94        
Stock Option Plans Exercise Price Range Upper Range Limit | $ / shares                       $ 32.1        
Stock Option Plans Exercise Price Range Exercisable Options Weighted Average Remaining Contractual Term                       5 years 3 months 18 days        
Stock Option Plans Exercise Price Range Exercisable Options Weighted Average Exercise Price | $ / shares $ 21.48                     $ 21.48        
Stock Options Exercised In Period Total Intrinsic Value | $                       $ 0        
Stock Options Exercisable Intrinsic Value | $ $ 0                     0        
Two Thousand Ten Repurchase Plan [Member]                                
Common Share Repurchases [Line Items]                                
Cost of Shares Repurchased | $                         $ 8,800,000      
Two Thousand Twelve Repurchase Plan [Member]                                
Common Share Repurchases [Line Items]                                
Number Of Shares Authorized To Be Repurchased         1,000,000                 1,000,000    
Two Thousand Eleven Program [Member]                                
Share-based Compensation Arrangement By Share-based Payment Award [Line Items]                                
Allocated Share-based Compensation Expense | $                       $ 0 (55,000) $ 205,000    
Attainment Percentage Actual 86.70%                     86.70%        
Shares surrendered to cover payroll taxes incurred (in shares)                       30,518        
Estimated Payout Of Shares Granted                       86,519        
Two Thousand Eleven Program [Member] | Performance Shares and Performance Stock Units [Member]                                
Share-based Compensation Arrangement By Share-based Payment Award [Line Items]                                
Stock Issued During Period, Shares, Share-based Compensation, Net of Forfeitures                       30,518        
Two Thousand Twelve Program [Member]                                
Share-based Compensation Arrangement By Share-based Payment Award [Line Items]                                
Allocated Share-based Compensation Expense | $                       $ 0 (761,000) 297,000    
Two Thousand Thirteen Program [Member]                                
Share-based Compensation Arrangement By Share-based Payment Award [Line Items]                                
Allocated Share-based Compensation Expense | $                       $ (169,000) $ (412,000) 582,000    
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Granted                       25,300        
Estimated Payout Of Shares Granted                       0        
Maximum Payout Percentage 100.00%                     100.00%        
Award Description                       The participants’ rights to receive Performance Shares or Performance Stock Units are contingent on the Company achieving Cumulative Adjusted EBITDA for fiscal 2013-2015 that are equal to at least the sum of the amounts achieved by the Company during fiscal 2012-2014 (as adjusted by the Compensation Committee, if applicable). If the Company achieves this threshold, then participants will be entitled to receive a percentage of their “Target” number of Performance Shares and Performance Stock Units equal to the percentage of the Adjusted EBITDA Goal achieved by the Company, up to 100%.        
Estimated Attainment Percentage                         90.00%      
Two Thousand Thirteen Program [Member] | Performance Shares [Member]                                
Share-based Compensation Arrangement By Share-based Payment Award [Line Items]                                
Allocated Share-based Compensation Expense | $                         $ 458,000      
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Granted                       15,320        
Estimated Payout Of Shares Granted                       0        
Two Thousand Thirteen Program [Member] | Performance Stock Units (PSUs) [Member]                                
Share-based Compensation Arrangement By Share-based Payment Award [Line Items]                                
Allocated Share-based Compensation Expense | $                         135,000      
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Granted                       1,480        
Estimated Payout Of Shares Granted                       0        
Performance Share Programs Total [Member]                                
Share-based Compensation Arrangement By Share-based Payment Award [Line Items]                                
Allocated Share-based Compensation Expense | $                       $ (169,000) (1,228,000) 1,084,000    
Director Program [Member]                                
Share-based Compensation Arrangement By Share-based Payment Award [Line Items]                                
Allocated Share-based Compensation Expense | $ $ 69,000                     60,000 47,000 117,000    
Stock Issued During Period, Shares, Restricted Stock Award, Gross         7,640 13,575 25,000 25,000 15,000              
Stock Issued During Period, Value, Restricted Stock Award, Gross | $         $ 150,000 $ 150,000     $ 154,000 $ 150,000 $ 168,000          
Board of Directors' Compensation [Abstract]                                
Board of Director Cash Compensation | $                       201,000 358,000 435,000    
Total Boardof Directors Compensation | $                       330,000 560,000 552,000    
Options granted   27,500 20,000 20,000                        
Options Outstanding Rollforward [Abstract]                                
Options granted   27,500 20,000 20,000                        
Director Program [Member] | Stock Compensation Plan [Member]                                
Share-based Compensation Arrangement By Share-based Payment Award [Line Items]                                
Allocated Share-based Compensation Expense | $                         155,000 0    
Restricted Stock And Restricted Stock Units [Member]                                
Share-based Compensation Arrangement By Share-based Payment Award [Line Items]                                
Allocated Share-based Compensation Expense | $                       $ 0 (73,000) 405,000    
Shares surrendered to cover payroll taxes incurred (in shares)                       24,685        
Average Price of Shares Forfeited | $ / shares $ 26.59                     $ 26.59        
Two Thousand Five Stock Option Plan [Member]                                
Share-based Compensation Arrangement By Share-based Payment Award [Line Items]                                
Allocated Share-based Compensation Expense | $                       $ 459,000 $ 371,000 $ 0    
CEO Employment [Member]                                
Board of Directors' Compensation [Abstract]                                
Options granted       25,000                        
Options Outstanding Rollforward [Abstract]                                
Options granted       25,000                        
CFO Employment [Member]                                
Board of Directors' Compensation [Abstract]                                
Options granted     78,000                          
Options Outstanding Rollforward [Abstract]                                
Options granted     78,000                          
CFO Employment [Member] | Restricted Stock Units (RSUs) [Member]                                
Share-based Compensation Arrangement By Share-based Payment Award [Line Items]                                
Stock Issued During Period, Shares, Restricted Stock Award, Gross                             25,000  
Stock Issued During Period, Value, Restricted Stock Award, Gross | $                             $ 227,000