XML 28 R29.htm IDEA: XBRL DOCUMENT v2.4.0.6
STOCK-BASED COMPENSATION (Tables)
9 Months Ended
Sep. 29, 2012
STOCK-BASED COMPENSATION  
Schedule of total stock-based compensation expense included in the Company's consolidated statements of income and comprehensive income

 

 

 

 

Three Months Ended

 

Nine Months Ended

 

 

September 29,

 

October 1,

 

September 29,

 

October 1,

(In thousands)

 

2012

 

2011

 

2012

 

2011

Cost of sales

 

  $

189

 

  $

133

 

  $

490

 

  $

354

 

Selling, general and administrative expenses

 

1,767

 

1,210

 

5,075

 

3,807

 

Research and development expense

 

217

 

166

 

700

 

518

 

 

 

  $

2,173

 

  $

1,509

 

  $

6,265

 

  $

4,679