|
Employee Retirement Plans (Details 4) (USD $)
In Thousands, unless otherwise specified |
Jun. 30, 2012
|
Jul. 02, 2011
|
|---|---|---|
|
Carrying Amount [Member]
|
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| Assets: | ||
| Total pension plan assets | $ 32,610 | $ 29,238 |
|
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
|
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| Assets: | ||
| Total pension plan assets | 32,610 | 29,238 |
|
Significant Other Observable Inputs (Level 2) [Member]
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| Assets: | ||
| Total pension plan assets | ||
|
Significant Unobservable Inputs (Level 3) [Member]
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||
| Assets: | ||
| Total pension plan assets | ||
|
Cash and equivalents [Member] | Carrying Amount [Member]
|
||
| Assets: | ||
| Total pension plan assets | 762 | 864 |
|
Cash and equivalents [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
|
||
| Assets: | ||
| Total pension plan assets | 762 | 864 |
|
Cash and equivalents [Member] | Significant Other Observable Inputs (Level 2) [Member]
|
||
| Assets: | ||
| Total pension plan assets | ||
|
Cash and equivalents [Member] | Significant Unobservable Inputs (Level 3) [Member]
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||
| Assets: | ||
| Total pension plan assets | ||
|
Domestic equities [Member] | Carrying Amount [Member]
|
||
| Assets: | ||
| Total pension plan assets | 5,833 | 6,679 |
|
Domestic equities [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
|
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| Assets: | ||
| Total pension plan assets | 5,833 | 6,679 |
|
Domestic equities [Member] | Significant Other Observable Inputs (Level 2) [Member]
|
||
| Assets: | ||
| Total pension plan assets | ||
|
Domestic equities [Member] | Significant Unobservable Inputs (Level 3) [Member]
|
||
| Assets: | ||
| Total pension plan assets | ||
|
Domestic fixed income securities [Member] | Carrying Amount [Member]
|
||
| Assets: | ||
| Total pension plan assets | 21,231 | 16,415 |
|
Domestic fixed income securities [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
|
||
| Assets: | ||
| Total pension plan assets | 21,231 | 16,415 |
|
Domestic fixed income securities [Member] | Significant Other Observable Inputs (Level 2) [Member]
|
||
| Assets: | ||
| Total pension plan assets | ||
|
Domestic fixed income securities [Member] | Significant Unobservable Inputs (Level 3) [Member]
|
||
| Assets: | ||
| Total pension plan assets | ||
|
Foreign equities [Member] | Carrying Amount [Member]
|
||
| Assets: | ||
| Total pension plan assets | 4,784 | 5,280 |
|
Foreign equities [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
|
||
| Assets: | ||
| Total pension plan assets | 4,784 | 5,280 |
|
Foreign equities [Member] | Significant Other Observable Inputs (Level 2) [Member]
|
||
| Assets: | ||
| Total pension plan assets | ||
|
Foreign equities [Member] | Significant Unobservable Inputs (Level 3) [Member]
|
||
| Assets: | ||
| Total pension plan assets |