Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity and Share-Based Compensation (Details Textual)

v2.4.0.6
Stockholders' Equity and Share-Based Compensation (Details Textual) (USD $)
 0 Months Ended 1 Months Ended 3 Months Ended 1 Months Ended 3 Months Ended 3 Months Ended 3 Months Ended
May 05, 2009
Apr. 27, 2010
Mar. 30, 2013
Director
Mar. 31, 2012
Dec. 29, 2012
Apr. 30, 2013
Series A Convertible Preferred Stock [Member]
Mar. 30, 2013
Series A Convertible Preferred Stock [Member]
Mar. 30, 2013
Series A Convertible Preferred Stock [Member]
Mar. 25, 2013
Series A Convertible Preferred Stock [Member]
Dec. 29, 2012
Series A Convertible Preferred Stock [Member]
Mar. 30, 2013
Minimum [Member]
Mar. 31, 2012
Maximum [Member]
Mar. 30, 2013
Warrants [Member]
Jun. 30, 2012
Warrants [Member]
Mar. 31, 2012
Warrants [Member]
Apr. 27, 2010
Warrants [Member]
May 05, 2009
Warrants [Member]
Mar. 30, 2013
2007 Omnibus Plan [Member]
Mar. 30, 2013
2007 New Employee Incentive Plan [Member]
Mar. 30, 2013
2007 New Employee Incentive Plan [Member]
Stock Option [Member]
Mar. 30, 2013
2006 Equity Incentive Plan [Member]
Mar. 30, 2013
Board of Directors [Member]
Stockholders' Equity and Share Based Compensation (Textual) [Abstract]                                            
Common stock issued     31,151,000   31,128,000                                 5,806
Equity value of issued stock awards     $ 10,625                                      
Number of non-employee directors awarded common stock for service fees     1                                      
Series A convertible preferred stock, shares authorized             4,150,000 4,150,000 4,149,997 4,150,000                        
Aggregate Shares to be sold                 4,149,997                          
Series A convertible preferred stock, par value             $ 0.001 $ 0.001 $ 0.001 $ 0.001                        
Preferred stock purchase price per share                 $ 1.45                          
Preferred stock purchase, Amount             6,000,000                              
Preferred stock sold           150,000 3,999,997                              
Aggregate proceeds of preferred stock           217,500 5,800,000                              
Issuance costs incurred to company             800,000                              
Fixed conversion price for Series A Preferred into shares of Common Stock               $ 1.45                            
Conversion rate of common stock for each share of Series A preferred stock               1                            
Consecutive trading days for calculating weighted average price for the Common Stock               30 days                            
Minimum common stock price for consecutive thirty trading days for stock conversion               $ 4.35                            
Preferred stock voting rights per share               $ 1                            
Preferred stock quarterly dividend rate               $ 0.058                            
Amount per share to series A preferred in case of liquidation             $ 1.45 $ 1.45   $ 1.45                        
Cash dividends on amended credit               400,000                            
Common stock authorized                                   2,400,000   2,000,000    
Maximum number of shares authorized to issued under condition one                                   1,500,000        
Maximum percentage of shares authorized to issued under condition one                                   5.00%        
Expiration period                                   10 years 10 years      
Option grant vesting period                                   4 years 4 years      
Exercise price of option grants                                   100.00% 100.00%      
Shares available for future grants                                   1,911,632 781,667   0  
Common stock warrants issued during period                               20,000 30,000          
Warrant exercise price for warrants issued during period                               8.32 2.14          
Increment of shares in warrant vest                               833 833          
Grant date fair value of warrants issued during period                               $ 2.12 $ 1.09          
Re-measured fair value of warrants                           $ 3.14 $ 1.42              
Warrants exercised during period                         0                  
Outstanding common stock warrants                         50,000                  
Aggregate intrinsic value of outstanding and exercisable warrants                         0                  
Share-based compensation expense recognized related to warrants                         0   10,000              
Unrecognized share-based compensation expense related to warrants outstanding                         0                  
Revised estimated forfeiture rate                     16.00% 34.00%                    
Stockholders' Equity and Share Based Compensation (Additional Textual) [Abstract]                                            
Common stock, shares authorized     100,000,000   100,000,000                                  
Shares of common stock issued from option exercises     17,226                                      
Percentage of changes of control of company and sales or other dispositions by company     more than 50%                                      
Weighted-average fair value of options granted     $ 0.90 $ 2.85                                    
Intrinsic value of the exercised options     4,000 52,000                                    
Unrecognized share-based compensation expense     1,700,000                                      
Weighted-average period of unrecognized share-based compensation expense     2 years 5 months 12 days                                      
Termination period of warrants after grant date 7 years 7 years                                        
Warrants vest in equal monthly increments 36 months 24 months                                        
Amounts capitalized to internally-developed software     $ 81,000 $ 51,000