|
Income Taxes (Detail) (USD $)
|
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
|
Sep. 28, 2013
|
Sep. 29, 2012
|
Sep. 28, 2013
|
Sep. 29, 2012
|
|
| Income Tax Disclosure [Abstract] | ||||
| Likelihood of being realized upon ultimate settlement | Greater than 50 percent likelihood of being realized upon ultimate settlement. | |||
| Material unrecognized tax benefits interest or penalties | $ 0 | |||
| Effective tax rate | (0.10%) | (1.50%) | (0.60%) | (6.00%) |
| X | ||||||||||
|
- Definition
Material unrecognized tax benefits interest or penalties. No definition available.
|
| X | ||||||||||
|
- Definition
Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The likelihood that the uncertain tax position will not be sustained as a result of the examination by the taxing authority. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|