|
Future Amortization Expense Related to Intangible Assets (Detail) (USD $)
|
Sep. 29, 2012
|
Dec. 31, 2011
|
|---|---|---|
| Expected Amortization Expense [Line Items] | ||
| 2012 | $ 80,135 | |
| 2013 | 208,761 | |
| 2014 | 59,848 | |
| 2015 | 37,750 | |
| Intangible assets, net | $ 386,494 | $ 626,900 |