Annual report pursuant to Section 13 and 15(d)

Stockholders' Equity and Share-Based Compensation - Summary of Stock Option Activity for AutoMD (Details)

v3.3.1.900
Stockholders' Equity and Share-Based Compensation - Summary of Stock Option Activity for AutoMD (Details) - USD ($)
$ / shares in Units, $ in Thousands
12 Months Ended
Jan. 02, 2016
Jan. 03, 2015
Dec. 28, 2013
Shares      
Outstanding, beginning (in shares) 5,281,391    
Granted (in shares) 1,315,000    
Exercised (in shares) (301,185)    
Cancelled:      
Forfeited (in shares) (256,287)    
Expired (in shares) (197,659)    
Outstanding, ending (in shares) 5,841,000 5,281,391  
Vested and expected to vest (in shares) 5,285,412    
Exercisable (in shares) 3,734,591    
Weighted Average Exercise Price      
Outstanding, beginning (in dollars per share) $ 2.85    
Granted (in dollars per share) 2.24    
Exercised (in dollars per share) 1.45    
Forfeited (in dollars per share) 2.06    
Expired (in dollars per share) 3.31    
Exercisable (in dollars per share) 3.21    
Vested and expected to vest (in dollars per share) 2.88    
Outstanding, ending (in dollars per share) $ 2.80 $ 2.85  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Additional Disclosures [Abstract]      
Outstanding, weighted average contractual term 6 years 11 days    
Vested and expected to vest, weighted average contractual term 5 years 8 months 27 days    
Exercisable, weighted average contractual term 4 years 6 months 15 days    
Outstanding, aggregate intrinsic value $ 4,333    
Vested and expected to vest, aggregate intrinsic value 3,853    
Exercisable, aggregate intrinsic value $ 2,479    
Equity Incentive Plan 2014      
Shares      
Outstanding, beginning (in shares) 180,000    
Granted (in shares) 1,250,000    
Exercised (in shares) 0    
Cancelled:      
Forfeited (in shares) 0    
Expired (in shares) 0    
Outstanding, ending (in shares) 1,430,000 180,000  
Vested and expected to vest (in shares) 1,061,000    
Exercisable (in shares) 49,000 0 0
Weighted Average Exercise Price      
Outstanding, beginning (in dollars per share) $ 1.00    
Granted (in dollars per share) 1.00    
Exercised (in dollars per share) 0.00    
Forfeited (in dollars per share) 0.00    
Expired (in dollars per share) 0.00    
Exercisable (in dollars per share) 1.00    
Vested and expected to vest (in dollars per share) 1.00    
Outstanding, ending (in dollars per share) $ 1.00 $ 1.00  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Additional Disclosures [Abstract]      
Outstanding, weighted average contractual term 9 years 2 months 7 days    
Vested and expected to vest, weighted average contractual term 9 years 2 months 7 days    
Exercisable, weighted average contractual term 8 years 11 months 1 day    
Outstanding, aggregate intrinsic value $ 0    
Vested and expected to vest, aggregate intrinsic value 0    
Exercisable, aggregate intrinsic value $ 0