|
Summary of Significant Accounting Policies and Nature of Operations (Details Textual) (USD $)
|
3 Months Ended | 6 Months Ended | |||
|---|---|---|---|---|---|
|
Jun. 30, 2012
|
Jul. 02, 2011
|
Jun. 30, 2012
|
Jul. 02, 2011
|
Dec. 31, 2011
|
|
| Summary of Significant Accounting Policies and Nature of Operations (Textual) [Abstract] | |||||
| Inventory | $ 49,229,000 | $ 49,229,000 | $ 52,245,000 | ||
| Inventory in-transit | 4,800,000 | 4,800,000 | 9,600,000 | ||
| Impairment losses on long-lived assets and intangibles | 0 | 0 | |||
| Impairment losses goodwill and indefinite-lived intangible asset | 0 | 0 | |||
| Advertising costs | 4,600,000 | 5,800,000 | 10,000,000 | 11,200,000 | |
| Standard product warranty useful life, minimum | 1 year | ||||
| Standard product warranty useful life, maximum | 5 years | ||||
| Adjustments to warranty liabilities | $ 232,000 | ||||
| X | ||||||||||
|
- Definition
Product warranty useful life maximum. No definition available.
|
| X | ||||||||||
|
- Definition
Product warranty useful life minimum. No definition available.
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Represents the aggregate Increase or Decrease in the liability during the reporting period for accruals related to preexisting extended product warranties (including adjustments related to changes in estimates). Does not include any Increase or Decrease in the liability for accruals related to standard product warranties. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The aggregate amount of write-downs for impairments recognized during the period for long lived assets held for use (including those held for disposal by means other than sale). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Impairment recognized during the period and allocated to the reportable segment that results from the write-down of indefinite-lived intangible assets after comparing the implied fair value of reporting unit indefinite-lived intangible assets with the carrying amount of that indefinite-lived intangible assets, which are assessed at least annually for impairment. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Carrying amount (lower of cost or market) as of the balance sheet date of inventories less all valuation and other allowances. Excludes noncurrent inventory balances (expected to remain on hand past one year or one operating cycle, if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Gross amount of merchandise or supplies to which the entity holds the title but does not hold physical possession because the goods are currently being transported. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|