Annual report pursuant to Section 13 and 15(d)

Note 7 - Goodwill, Customer Relationships and Other Intangible Assets - Other Intangible Assets (Details)

v3.21.1
Note 7 - Goodwill, Customer Relationships and Other Intangible Assets - Other Intangible Assets (Details) - USD ($)
$ in Thousands
12 Months Ended
Mar. 28, 2021
Mar. 29, 2020
Finite-lived intangible assets, gross amount $ 11,640 $ 14,200
Finite-lived intangible assets, accumulated amortization 8,477 8,623
Amortization expense 790 855
Cost of Sales [Member]    
Amortization expense 7 6
Selling, General and Administrative Expenses [Member]    
Amortization expense 783 849
Trademarks and Trade Names [Member]    
Finite-lived intangible assets, gross amount 2,567 3,667
Finite-lived intangible assets, accumulated amortization 1,722 1,747
Amortization expense 244 246
Developed Technology [Member]    
Finite-lived intangible assets, gross amount 1,100
Finite-lived intangible assets, accumulated amortization 293
Amortization expense 110 110
Noncompete Agreements [Member]    
Finite-lived intangible assets, gross amount 98 458
Finite-lived intangible assets, accumulated amortization 93 278
Amortization expense 79 78
Patents [Member]    
Finite-lived intangible assets, gross amount 1,601 1,601
Finite-lived intangible assets, accumulated amortization 950 889
Amortization expense 61 108
Customer Relationships [Member]    
Finite-lived intangible assets, gross amount 7,374 7,374
Finite-lived intangible assets, accumulated amortization 5,712 5,416
Amortization expense $ 296 $ 313