Annual report pursuant to Section 13 and 15(d)

Note 15 - Share-based Compensation and Employee Benefit Plans (Tables)

v3.8.0.1
Note 15 - Share-based Compensation and Employee Benefit Plans (Tables)
 12 Months Ended
Mar. 31, 2018
Notes Tables  
Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]
 
Fiscal years ended
  
March 31,
2018
    
March 25,
2017
  
Dividend yield
    
—
      
—
  
Expected volatility
    
91
 %    
99
 %
Risk-free interest rate
    
2.40
 %    
1.45
 %
Expected term (years)
    
8.35
      
8.36
  
Share-based Compensation, Stock Options, Activity [Table Text Block]
           
Weighted
    
Weighted
Average
Remaining
          
 
 
(Dollars in thousands except share prices)
  
 
 
Shares
    
Average
Exercise
Price per share
    
Contractual
Term
(Years)
    
Aggregate
Intrinsic
Value
  
Outstanding at March 26, 2016
    
1,592,200
     $
1.52
      
6.8
     $
69
  
Granted
    
148,000
      
0.97
      
 
      
 
  
Exercised
    
—
      
—
      
 
      
 
  
Forfeited / Expired
    
(635,700
 )    
1.57
      
 
      
 
  
Outstanding at March 25, 2017
    
1,104,500
     $
1.41
      
6.1
     $
3
  
Granted
    
856,000
      
0.34
      
10.0
      
 
  
Exercised
    
—
      
—
      
 
      
 
  
Forfeited / Expired
    
(481,800
 )    
1.34
      
 
      
 
  
Outstanding at March 31, 2018
    
1,478,700
     $
0.56
      
8.0
     $
—
  
                                 
Exercisable at March 31, 2018
    
524,450
     $
0.81
      
4.8
     $
—
  
                                 
At March 31, 2018, expected to vest in the future
    
671,805
     $
0.42
      
9.8
     $
—
  
Schedule of Share-based Compensation, Restricted Stock Units Award Activity [Table Text Block]
   
 
 
Shares
    
Weighted
Average Grant
Date Fair Value
  
Non-vested at March 26, 2016
    
—
     $
—
  
Granted
    
44,500
      
0.66
  
Vested
    
(44,500
 )    
0.66
  
Forfeited or cancelled
    
—
      
—
  
Non-vested at March 25, 2017
    
—
     $
—
  
Granted
    
586,950
      
0.66
  
Vested
    
(51,000
 )    
(0.60
 )
Forfeited or cancelled
    
(236,000
 )    
(0.68
 )
Non-vested at March 31, 2018
    
299,950
     $
0.65