Significant Accounting Policies (Details 2) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 9 Months Ended | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Sep. 29, 2012
|
Dec. 31, 2011
|
Sep. 29, 2012
Land
|
Dec. 31, 2011
Land
|
Sep. 29, 2012
Buildings and improvements
|
Dec. 31, 2011
Buildings and improvements
|
Sep. 29, 2012
Equipment (including computer software)
|
Dec. 31, 2011
Equipment (including computer software)
|
Sep. 29, 2012
Projects under construction
|
Dec. 31, 2011
Projects under construction
|
Sep. 29, 2012
Software development costs
|
Oct. 01, 2011
Software development costs
|
Sep. 29, 2012
Software development costs
|
Oct. 01, 2011
Software development costs
|
|
Property and equipment | ||||||||||||||
Property plant and equipment, gross | $ 24,725 | $ 23,950 | $ 1,140 | $ 1,140 | $ 3,425 | $ 3,303 | $ 20,047 | $ 19,472 | $ 113 | $ 35 | ||||
Less accumulated depreciation and amortization | (12,256) | (11,415) | ||||||||||||
Property plant and equipment, net | 12,469 | 12,535 | ||||||||||||
Estimated useful life | 3 years | |||||||||||||
Costs capitalized | $ 30 | $ 57 | $ 115 | $ 133 |