Quarterly report pursuant to Section 13 or 15(d)

Note O - Goodwill and Intangible Assets (Details Textual)

v3.21.2
Note O - Goodwill and Intangible Assets (Details Textual) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended 12 Months Ended
Jun. 01, 2021
Jul. 03, 2021
Jun. 28, 2020
Oct. 01, 2022
Jul. 03, 2021
Jun. 28, 2020
Dec. 31, 2011
Oct. 03, 2020
Goodwill, Acquired During Period             $ 600  
Goodwill, Ending Balance   $ 37,897     $ 37,897     $ 37,897
Amortization of Intangible Assets, Total   500 $ 400   1,200 $ 1,300    
Finite-Lived Intangible Asset, Expected Amortization, Remainder of Fiscal Year   1,800     1,800      
Finite-Lived Intangible Asset, Expected Amortization, Year One   2,000     2,000      
Finite-Lived Intangible Asset, Expected Amortization, Year Two   2,300     2,300      
Finite-Lived Intangible Asset, Expected Amortization, Year Three   2,200     2,200      
Finite-Lived Intangible Asset, Expected Amortization, Year Four   2,200     2,200      
Payments to Acquire Intangible Assets         $ 6,655 $ (0)    
Technology-Based Intangible Assets [Member]                
Finite-Lived Intangible Asset, Useful Life (Year)         10 years      
DTG2Go, LLC [Member] | Fan Print Inc. Autoscale.ai Technology and Immaterial Net Working Capital [Member]                
Asset Acquisition, Consideration Transferred, Total $ 8,000              
Payments to Acquire Intangible Assets 6,600              
DTG2Go, LLC [Member] | Fan Print Inc. Autoscale.ai Technology and Immaterial Net Working Capital [Member] | Technology-Based Intangible Assets [Member]                
Finite-lived Intangible Assets, Fair Value Disclosure $ 8,100              
Finite-Lived Intangible Asset, Useful Life (Year) 10 years              
DTG2Go, LLC [Member] | Fan Print Inc. Autoscale.ai Technology and Immaterial Net Working Capital [Member] | Forecast [Member]                
Payments to Acquire Intangible Assets       $ 1,400        
Delta Group [Member]                
Goodwill, Ending Balance   18,000     $ 18,000      
Salt Life Group [Member]                
Goodwill, Ending Balance   $ 19,900     $ 19,900