Note 2 - Significant Accounting Policies (Details) - Revisions to the Previously Issued and Audited Consolidated Balance Sheet (USD $)
In Thousands, unless otherwise specified |
Dec. 28, 2014
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Dec. 29, 2013
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Current portion of deferred income taxes (1) | $ 695us-gaap_DeferredTaxAssetsLiabilitiesNetCurrent | [1] | |||||||||||
Total current assets | 70,983us-gaap_AssetsCurrent | 73,691us-gaap_AssetsCurrent | |||||||||||
Property, plant and equipment (2) | 17,590us-gaap_PropertyPlantAndEquipmentNet | 18,044us-gaap_PropertyPlantAndEquipmentNet | [2] | ||||||||||
Total assets | 88,663us-gaap_Assets | 92,828us-gaap_Assets | |||||||||||
Accrued liabilities (3) | 7,080us-gaap_AccruedLiabilitiesCurrent | 6,314us-gaap_AccruedLiabilitiesCurrent | [3] | ||||||||||
Derivative liability (4) | 2,703us-gaap_DerivativeLiabilitiesCurrent | 881us-gaap_DerivativeLiabilitiesCurrent | [4] | ||||||||||
Total current liabilities | 62,007us-gaap_LiabilitiesCurrent | 62,905us-gaap_LiabilitiesCurrent | |||||||||||
Shareholders’ equity – deficit (5) | (238,596)us-gaap_RetainedEarningsAccumulatedDeficit | (234,718)us-gaap_RetainedEarningsAccumulatedDeficit | [5] | ||||||||||
Total liabilities and shareholders’ equity (deficit) | 88,663us-gaap_LiabilitiesAndStockholdersEquity | 92,828us-gaap_LiabilitiesAndStockholdersEquity | |||||||||||
Scenario, Previously Reported [Member] | |||||||||||||
Current portion of deferred income taxes (1) |
1,486us-gaap_DeferredTaxAssetsLiabilitiesNetCurrent / us-gaap_StatementScenarioAxis = us-gaap_ScenarioPreviouslyReportedMember |
[1] | |||||||||||
Total current assets |
74,482us-gaap_AssetsCurrent / us-gaap_StatementScenarioAxis = us-gaap_ScenarioPreviouslyReportedMember |
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Property, plant and equipment (2) |
18,219us-gaap_PropertyPlantAndEquipmentNet / us-gaap_StatementScenarioAxis = us-gaap_ScenarioPreviouslyReportedMember |
[2] | |||||||||||
Total assets |
93,794us-gaap_Assets / us-gaap_StatementScenarioAxis = us-gaap_ScenarioPreviouslyReportedMember |
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Accrued liabilities (3) |
6,443us-gaap_AccruedLiabilitiesCurrent / us-gaap_StatementScenarioAxis = us-gaap_ScenarioPreviouslyReportedMember |
[3] | |||||||||||
Derivative liability (4) | [4] | ||||||||||||
Total current liabilities |
62,153us-gaap_LiabilitiesCurrent / us-gaap_StatementScenarioAxis = us-gaap_ScenarioPreviouslyReportedMember |
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Shareholders’ equity – deficit (5) |
(233,000)us-gaap_RetainedEarningsAccumulatedDeficit / us-gaap_StatementScenarioAxis = us-gaap_ScenarioPreviouslyReportedMember |
[5] | |||||||||||
Total liabilities and shareholders’ equity (deficit) |
93,794us-gaap_LiabilitiesAndStockholdersEquity / us-gaap_StatementScenarioAxis = us-gaap_ScenarioPreviouslyReportedMember |
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Restatement Adjustment [Member] | |||||||||||||
Current portion of deferred income taxes (1) |
(791)us-gaap_DeferredTaxAssetsLiabilitiesNetCurrent / us-gaap_StatementScenarioAxis = us-gaap_RestatementAdjustmentMember |
[1] | |||||||||||
Total current assets |
(791)us-gaap_AssetsCurrent / us-gaap_StatementScenarioAxis = us-gaap_RestatementAdjustmentMember |
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Property, plant and equipment (2) |
(175)us-gaap_PropertyPlantAndEquipmentNet / us-gaap_StatementScenarioAxis = us-gaap_RestatementAdjustmentMember |
[2] | |||||||||||
Total assets |
(966)us-gaap_Assets / us-gaap_StatementScenarioAxis = us-gaap_RestatementAdjustmentMember |
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Accrued liabilities (3) |
(129)us-gaap_AccruedLiabilitiesCurrent / us-gaap_StatementScenarioAxis = us-gaap_RestatementAdjustmentMember |
(129)us-gaap_AccruedLiabilitiesCurrent / us-gaap_StatementScenarioAxis = us-gaap_RestatementAdjustmentMember |
[3] | ||||||||||
Derivative liability (4) |
881us-gaap_DerivativeLiabilitiesCurrent / us-gaap_StatementScenarioAxis = us-gaap_RestatementAdjustmentMember |
[4] | |||||||||||
Total current liabilities |
752us-gaap_LiabilitiesCurrent / us-gaap_StatementScenarioAxis = us-gaap_RestatementAdjustmentMember |
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Shareholders’ equity – deficit (5) |
(1,718)us-gaap_RetainedEarningsAccumulatedDeficit / us-gaap_StatementScenarioAxis = us-gaap_RestatementAdjustmentMember |
[5] | |||||||||||
Total liabilities and shareholders’ equity (deficit) |
$ (966)us-gaap_LiabilitiesAndStockholdersEquity / us-gaap_StatementScenarioAxis = us-gaap_RestatementAdjustmentMember |
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X | ||||||||||
- Definition
Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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X | ||||||||||
- Definition
Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards, net of deferred tax liability attributable to taxable temporary differences expected to be realized or consumed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled within one year or normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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X | ||||||||||
- Definition
Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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X | ||||||||||
- 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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X | ||||||||||
- Definition
The cumulative amount of the reporting entity's undistributed earnings or deficit. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Details
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