|
Income Taxes (Details Textual) (USD $)
|
3 Months Ended | ||
|---|---|---|---|
|
Jan. 02, 2010
|
Dec. 31, 2011
|
Jan. 01, 2011
|
|
| Income Taxes (Textual) [Abstract] | |||
| Adjustment in the income tax provision | $ 200,000 | ||
| Research and development of credits future state taxes | 4,400,000 | 2,700,000 | |
| Research and development of investment tax credit future state taxes | 700,000 | 400,000 | |
| Unrecognized tax benefits | 0 | ||
| Accrued interest or penalties | 0 | 0 | 0 |
| Net deferred tax assets | 21,471,000 | 21,255,000 | |
| Unrecognized Tax Benefit to the income tax provision if it become recognizable | $ 1,900,000 |
| X | ||||||||||
|
- Definition
Adjustment in the income tax provision. No definition available.
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Research and development of credits future state taxes. No definition available.
|
| X | ||||||||||
|
- Definition
Research and development of investment tax credit future state taxes. No definition available.
|
| X | ||||||||||
|
- Definition
Unrecognized Tax Benefit to the Income Tax Provision if It become Recognizable. No definition available.
|
| X | ||||||||||
|
- Definition
The aggregate tax effects as of the balance sheet date of all future tax deductions arising from temporary differences between tax basis and generally accepted accounting principles basis recognition of assets, liabilities, revenues and expenses, which can only be deducted for tax purposes when permitted under enacted tax laws; net of deducting the allocated valuation allowance, if any, to reduce such amount to net realizable value. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The amount of estimated penalties and interest accrued as of the balance sheet date arising from income tax examinations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
This element represents the total of accruals as of the date of the statement of financial position for interest recognized for an underpayment of income taxes computed by applying the applicable statutory rate of interest to the difference between a tax position recognized for financial reporting purposes and the amount previously taken or expected to be taken in a tax return of the entity and the amount of statutory penalties for a tax position claimed or expected to be claimed by the entity, in its tax return, that does not meet the minimum statutory threshold to avoid payment of penalties. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|