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Note 5 - Churchill Property (Details) - Sale of Churchill Property (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | |
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Mar. 30, 2014
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Mar. 31, 2013
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| Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||
| Gross proceeds of sale | $ 2 | $ 190 |
| Carrying value of property | 586 | 738 |
| Loss on sale of Churchill property | 2 | (84) |
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Churchill Property [Member]
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| Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||
| Gross proceeds of sale | 200 | |
| Expenses associated with sale | 34 | |
| Amount realized | 166 | |
| Carrying value of property | 263 | |
| Loss on sale of Churchill property | $ (97) | |
| X | ||||||||||
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- Definition
Represents sale proceeds, net of expense. No definition available.
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| X | ||||||||||
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- Definition
Amount of operating expenses attributable to the disposal group, including a component of the entity (discontinued operation), during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of gain (loss) on sale or disposal of property, plant and equipment assets, including oil and gas property and timber property. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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