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Note 12 - Commitments (Details) (USD $)
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12 Months Ended | |||||||
|---|---|---|---|---|---|---|---|---|
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Mar. 29, 2014
|
Mar. 30, 2013
|
Jun. 16, 2014
Subsequent Event [Member]
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Mar. 29, 2014
San Ramon [Member]
sqft
|
Mar. 29, 2014
Santa Rosa [Member]
sqft
|
Mar. 29, 2014
Principal [Member]
PFG Loan [Member]
|
Mar. 29, 2014
Interest [Member]
PFG Loan [Member]
|
Mar. 29, 2014
PFG Loan [Member]
|
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| Note 12 - Commitments (Details) [Line Items] | ||||||||
| Area of Real Estate Property (in Square Feet) | 47,300 | 33,400 | ||||||
| Operating Leases, Future Minimum Payments Due | $ 1,975,000 | |||||||
| Operating Leases, Rent Expense | 630,000 | 1,009,000 | ||||||
| Capital Leases, Balance Sheet, Assets by Major Class, Net | 456,000 | 201,000 | ||||||
| Capital Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation | 91,000 | 34,000 | ||||||
| Capital Leases, Future Minimum Payments Due | 245,000 | |||||||
| Contractual Obligation | 1,000,000 | 175,000 | 1,175,000 | |||||
| Line of Credit Facility, Amount Outstanding | 500,000 | |||||||
| Long-term Purchase Commitment, Amount | $ 2,118,000 | |||||||
| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Area of a real estate property. No definition available.
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| X | ||||||||||
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- Definition
The total gross amount less the charge for the use of the long-lived depreciable assets subject to a lease meeting the criteria for capitalization. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of minimum lease payments for capital leases. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The total charge for the use of long-lived depreciable assets subject to a lease meeting the criteria for capitalization. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of contractual obligation, including but not limited to, long-term debt, capital lease obligations, operating lease obligations, purchase obligations, and other commitments. No definition available.
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| X | ||||||||||
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- Definition
Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line. No definition available.
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| X | ||||||||||
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- Definition
Amount borrowed under the credit facility as of the balance sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The minimum amount the entity agreed to spend under the long-term purchase commitment. No definition available.
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| X | ||||||||||
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- Definition
Amount of required minimum rental payments for leases having an initial or remaining non-cancelable letter-terms in excess of one year. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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