Note 11 - Significant Customer and Industry Segment Information (Details Textual) |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Sep. 25, 2021 |
Sep. 26, 2020 |
Sep. 25, 2021 |
Sep. 26, 2020 |
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| Number of Reportable Segments | 2 | |||
| Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Microsource [Member] | One Customer [Member] | ||||
| Number of Major Customers | 1 | 1 | 1 | 1 |
| Concentration Risk, Percentage | 74.00% | 56.00% | 77.00% | 55.00% |
| Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Gigatronics Division [Member] | Customer Two [Member] | ||||
| Concentration Risk, Percentage | 10.00% | 28.00% | 11.00% | 28.00% |
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- Definition Represents the number of major customers accounting for 10% or more of the specified concentration risk benchmark, which includes, but not limited to, sales revenue, accounts receivable, etc. No definition available.
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- Definition For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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