Note 15 - Commitments and Contingencies (Details Textual) - USD ($) $ in Thousands |
12 Months Ended | |
|---|---|---|
Oct. 03, 2020 |
Sep. 28, 2019 |
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| DTG2Go [Member] | ||
| Payment for Contingent Consideration Liability, Operating Activities | $ 2,500 | $ 2,500 |
| Business Combination, Contingent Consideration, Liability, Total | 6,400 | 8,900 |
| Salt Life Group [Member] | ||
| Business Combination, Contingent Consideration, Liability, Total | 0 | $ 200 |
| Standby Letters of Credit [Member] | ||
| Letters of Credit Outstanding, Amount | $ 400 | |
| X | ||||||||||
- Definition Amount of liability recognized arising from contingent consideration in a business combination. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition The total amount of the contingent obligation under letters of credit outstanding as of the reporting date. No definition available.
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| X | ||||||||||
- Definition Amount of cash outflow, not made soon after acquisition date of business combination, to settle contingent consideration liability exceeding amount recognized at acquisition date. Includes, but is not limited to, measurement period adjustment and less amount paid soon after acquisition date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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