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Fair Value Measurements (Details 1) (USD $)
In Thousands, unless otherwise specified |
6 Months Ended | ||
|---|---|---|---|
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Jun. 29, 2013
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Jun. 30, 2012
|
Dec. 29, 2012
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|
| Fair value measurements for assets measured on a non-recurring basis | |||
| Assets, fair value | $ 969 | $ 1,140 | |
| Asset impairment charges | 6,077 | 0 | |
|
Level 3 [Member]
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| Fair value measurements for assets measured on a non-recurring basis | |||
| Assets, fair value | |||
|
Fair Value, Measurements, Nonrecurring [Member] | Level 3 [Member]
|
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| Fair value measurements for assets measured on a non-recurring basis | |||
| Asset impairment charges | 6,077 | ||
|
Fair Value, Measurements, Nonrecurring [Member] | Internally developed software [Member] | Level 3 [Member]
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|||
| Fair value measurements for assets measured on a non-recurring basis | |||
| Assets, fair value | 5,975 | ||
| Asset impairment charges | 4,832 | ||
|
Fair Value, Measurements, Nonrecurring [Member] | Internally developed software [Member] | Valuation Techniques b [Member] | Level 3 [Member]
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| Fair value measurements for assets measured on a non-recurring basis | |||
| Valuation Techniques | (b) | ||
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Fair Value, Measurements, Nonrecurring [Member] | Product design intellectual property [Member] | Level 3 [Member]
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| Fair value measurements for assets measured on a non-recurring basis | |||
| Assets, fair value | 1,037 | ||
| Asset impairment charges | 838 | ||
|
Fair Value, Measurements, Nonrecurring [Member] | Product design intellectual property [Member] | Valuation Techniques b [Member] | Level 3 [Member]
|
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| Fair value measurements for assets measured on a non-recurring basis | |||
| Valuation Techniques | (b) | ||
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Fair Value, Measurements, Nonrecurring [Member] | Domain Name [Member] | Level 3 [Member]
|
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| Fair value measurements for assets measured on a non-recurring basis | |||
| Assets, fair value | 515 | ||
| Asset impairment charges | 348 | ||
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Fair Value, Measurements, Nonrecurring [Member] | Domain Name [Member] | Valuation Techniques b [Member] | Level 3 [Member]
|
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| Fair value measurements for assets measured on a non-recurring basis | |||
| Valuation Techniques | (b) | ||
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Fair Value, Measurements, Nonrecurring [Member] | Trade names - WAG [Member] | Level 3 [Member]
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| Fair value measurements for assets measured on a non-recurring basis | |||
| Assets, fair value | 217 | ||
| Asset impairment charges | 59 | ||
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Fair Value, Measurements, Nonrecurring [Member] | Trade names - WAG [Member] | Valuation Techniques b [Member] | Level 3 [Member]
|
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| Fair value measurements for assets measured on a non-recurring basis | |||
| Valuation Techniques | (b) | ||
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Fair Value, Measurements, Nonrecurring [Member] | Property and equipment [Member] | Level 3 [Member]
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| Fair value measurements for assets measured on a non-recurring basis | |||
| Asset impairment charges | 4,832 | ||
|
Fair Value, Measurements, Nonrecurring [Member] | Intangible assets [Member] | Level 3 [Member]
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| Fair value measurements for assets measured on a non-recurring basis | |||
| Asset impairment charges | $ 1,245 | ||