Note 6 - Intangible Assets - Summary of Intangible Assets (Details) - USD ($) $ in Thousands |
9 Months Ended | 12 Months Ended |
---|---|---|
Jul. 02, 2022 |
Oct. 02, 2021 |
|
Gross | $ 12,070 | $ 12,320 |
Accumulated Amortization | (5,019) | (4,652) |
Net Book Value | $ 7,051 | $ 7,668 |
Customer Relationships [Member] | ||
Weighted-Average Useful Life (Year) | 17 years 1 month 6 days | 17 years 1 month 6 days |
Gross | $ 9,870 | $ 9,870 |
Accumulated Amortization | (3,968) | (3,482) |
Net Book Value | $ 5,902 | $ 6,388 |
Technology-Based Intangible Assets [Member] | ||
Weighted-Average Useful Life (Year) | 20 years | 20 years |
Gross | $ 1,800 | $ 1,800 |
Accumulated Amortization | (707) | (639) |
Net Book Value | $ 1,093 | $ 1,161 |
Noncompete Agreements [Member] | ||
Weighted-Average Useful Life (Year) | 5 years | 5 years |
Gross | $ 400 | $ 400 |
Accumulated Amortization | (344) | (284) |
Net Book Value | $ 56 | $ 116 |
Trade Names [Member] | ||
Weighted-Average Useful Life (Year) | 2 years 8 months 12 days | |
Gross | $ 250 | |
Accumulated Amortization | (247) | |
Net Book Value | $ 3 |