|
Note O – Fair Value Measurements (Details) - Fair Values Financial Assets and Liabilities Measured on a Non-recurring Basis (Fair Value, Inputs, Level 2 [Member], USD $)
In Thousands, unless otherwise specified |
Sep. 02, 2014
|
|---|---|
| Note O – Fair Value Measurements (Details) - Fair Values Financial Assets and Liabilities Measured on a Non-recurring Basis [Line Items] | |
| Assets, Fair Value Disclosure, Nonrecurring | $ 2,562 |
|
Assets Held-for-sale [Member]
|
|
| Note O – Fair Value Measurements (Details) - Fair Values Financial Assets and Liabilities Measured on a Non-recurring Basis [Line Items] | |
| Assets, Fair Value Disclosure, Nonrecurring | 2,525 |
|
Assets Held-for-Use [Member]
|
|
| Note O – Fair Value Measurements (Details) - Fair Values Financial Assets and Liabilities Measured on a Non-recurring Basis [Line Items] | |
| Assets, Fair Value Disclosure, Nonrecurring | $ 37 |