XML 24 R33.htm IDEA: XBRL DOCUMENT v3.19.3
Stockholders' Equity and Stock-Based Compensation (Tables)
 12 Months Ended
Dec. 29, 2018
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
NonVested Restricted Common Stock
 
Shares
 
Weighted
Average
Grant
Fair Value
Outstanding at December 26, 2015
2,192,016

 
$
3.82

Granted
1,663,000

 
2.40

Forfeited
(110,500
)
 
3.21

Vested
(736,842
)
 
3.17

Outstanding at December 31, 2016
3,007,674

 
3.21

Granted
1,152,000

 
3.40

Forfeited
(465,150
)
 
3.82

Vested
(1,065,250
)
 
2.90

Balance at December 30, 2017
2,629,274

 
3.31

Granted
1,549,000

 
2.25

Forfeited
(872,025
)
 
3.78

Vested
(1,093,000
)
 
3.05

Balance at December 29, 2018
2,213,249

 
$
2.51
Stock-Based Compensation Expense for the fiscal years 2018, 2017 and 2016 (no tax benefits were recognized):
 
2018
 
2017
 
2016
Cost of product revenues
$
418,605

 
$
490,481

 
$
561,791

Research and development
725,112

 
799,485

 
527,081

Selling, general and administrative
3,647,337

 
1,006,165

 
1,336,454

Total
$
4,791,054

 
$
2,296,131

 
$
2,425,326