Note 13 - Income Taxes - Deferred Tax Assets (Details) - USD ($) $ in Thousands |
Mar. 27, 2021 |
Mar. 28, 2020 |
---|---|---|
Net operating loss carryforwards | $ 2,373 | $ 11,568 |
Income tax credits | 106 | 365 |
Inventory reserves and additional costs capitalized | 850 | 865 |
Fixed asset depreciation | (30) | |
Fixed asset depreciation | 23 | |
Accrued expenses | 100 | 100 |
ASC 842 right of use asset | 156 | |
ASC 842 lease liability | (105) | |
Allowance for doubtful accounts | 1 | 2 |
Non-qualified stock options | 91 | |
Unrealized warrant gain | (33) | |
State tax benefit | (8) | (8) |
Total deferred tax asset | 3,443 | 12,973 |
Valuation allowance | $ (3,443) | $ (12,973) |
X | ||||||||||
- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to ASC 842 right of use asset. No definition available.
|
X | ||||||||||
- Definition Amount of deferred tax asset (liability) attributable to taxable temporary differences from state tax benefit, No definition available.
|
X | ||||||||||
- Definition Amount of deferred tax liability attributable to taxable temporary differences from unrealized warrant gains. No definition available.
|
X | ||||||||||
- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from inventory. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from property, plant, and equipment. No definition available.
|
X | ||||||||||
- Definition Amount, before allocation of a valuation allowances, of deferred tax assets attributable to deductible tax credit carryforwards including, but not limited to, research, foreign, general business, alternative minimum tax, and other deductible tax credit carryforwards. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from share-based compensation. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
X | ||||||||||
- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from accrued liabilities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary difference from allowance for credit loss on accounts receivable. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Definition Amount of deferred tax liability attributable to taxable temporary differences from leasing arrangements. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of deferred tax liability attributable to taxable temporary differences from property, plant, and equipment. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|