Annual report pursuant to Section 13 and 15(d)

Transactions with a Related Party (Details Narrative)

v3.8.0.1
Transactions with a Related Party (Details Narrative) - USD ($)
$ / shares in Units, $ in Thousands
 12 Months Ended
Apr. 28, 2017
Apr. 27, 2017
Oct. 31, 2016
Oct. 12, 2016
Oct. 01, 2017
Oct. 02, 2016
Accounts receivable due for expenses         $ 3,125 $ 2,095
Common stock in private transaction           $ 4,750
Repurchased of sale price $ 518,000          
Repurchased of per share price $ 0.74          
Series A Preferred Stock [Member]            
Number of shares converted           926
Common stock received and cancelled in settlement accounts receivable          
Common Stock [Member]            
Number of shares converted       775,000    
Common stock received and cancelled in settlement accounts receivable         (197,299)  
Common stock in private transaction           $ 2
Sileas [Member]            
Non trade receivables         $ 0 $ 132
Sileas [Member] | Series A Preferred Stock [Member]            
Number of shares converted           926
Amount of shares converted           $ 6,400
Sileas [Member] | Common Stock [Member]            
Number of shares converted           5,293,896
Longview [Member] | Private Placement [Member]            
Common stock in private transaction   $ 700,000        
Optex Systems, Inc (Delaware) [Member]            
Accounts receivable due for expenses     $ 155      
Common stock received and cancelled in settlement accounts receivable     (197,299)