|
Goodwill and Intangible Assets (Details) (USD $)
In Thousands, unless otherwise specified |
1 Months Ended | 3 Months Ended | 12 Months Ended | ||
|---|---|---|---|---|---|
|
Oct. 31, 2012
|
Dec. 29, 2012
|
Dec. 29, 2012
|
Dec. 31, 2011
|
Jan. 01, 2011
|
|
| Summary of carrying value of goodwill | |||||
| Goodwill Gross Amount, beginning | $ 23,284 | $ 23,077 | |||
| Adjustment to goodwill, Gross Amount | 207 | ||||
| Impairment loss on goodwill, Gross Amount | |||||
| Goodwill Gross Amount, ending | 23,284 | 23,284 | 23,284 | 23,077 | |
| Accum. Impairment Losses, beginning | (4,430) | (4,430) | |||
| Adjustment to goodwill, Accum. Impairment Losses | |||||
| Impairment loss on goodwill, Accum. Impairment Losses | (18,854) | ||||
| Accum. Impairment Losses, ending | (23,284) | (23,284) | (4,430) | (4,430) | |
| Goodwill Net Amount, beginning | 18,854 | 18,647 | |||
| Adjustment to goodwill, Net Amount | 207 | ||||
| Impairment loss on goodwill, Net Amount | (18,900) | (18,900) | (18,854) | ||
| Goodwill Net Amount, ending | $ 18,854 | $ 18,647 | |||
| X | ||||||||||
|
- Definition
Goodwill impaired accumulated impairment loss period increase decrease. No definition available.
|
| X | ||||||||||
|
- Definition
Goodwill impairment loss accumulated. No definition available.
|
| X | ||||||||||
|
- Definition
Goodwill impairment loss gross. No definition available.
|
| X | ||||||||||
|
- Definition
Goodwill period increase decrease gross. No definition available.
|
| X | ||||||||||
|
- Definition
Carrying amount as of the balance sheet date, which is the cumulative amount paid and (if applicable) the fair value of any noncontrolling interest in the acquiree, adjusted for any amortization recognized prior to the adoption of any changes in generally accepted accounting principles (as applicable) and for any impairment charges, in excess of the fair value of net assets acquired in one or more business combination transactions. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Gross amount, as of the balance sheet date, of the cumulative amount paid and (if applicable) the fair value of any noncontrolling interest in the acquiree, adjusted for any amortization recognized prior to the adoption of any changes in generally accepted accounting principles (as applicable), in excess of the fair value of net assets acquired in one or more business combination transactions. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The accumulated impairment losses related to goodwill as of the balance sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Loss recognized during the period that results from the write-down of goodwill after comparing the implied fair value of reporting unit goodwill with the carrying amount of that goodwill. Goodwill is assessed at least annually for impairment. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Change in the carrying value of goodwill. The change could be the result of new goodwill acquired, goodwill impairment, if any, goodwill written off related to the sale of a business or other adjustments to goodwill. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|