v3.22.2.2
Note 9 - Stock-based Compensation (Tables)
12 Months Ended
Oct. 01, 2022
Notes Tables  
Schedule of Share-Based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]
   

Year Ended

 
   

October 1,

   

October 2,

   

October 3,

 
   

2022

   

2021

   

2020

 

Expected term (in years)

    4.61       4.87       4.81  

Risk-free interest rate

    3.03 %     0.68 %     0.95 %

Expected volatility

    49.63 %     50.34 %     47.18 %

Expected dividend yield

    0.34 %     0.42 %     0.59 %
Share-Based Payment Arrangement, Option, Activity [Table Text Block]
                   

Contractual

   

Aggregate

 
   

Options

   

Weighted

   

Term - Weighted

   

Intrinsic

 
   

Outstanding

   

Average

   

Average

   

Value

 
   

(in thousands)

   

Exercise Price

   

(in years)

   

(in thousands)

 

Outstanding at September 28, 2019

    388     $ 26.16                  

Granted

    121       21.08                  

Forfeited

    (27 )     25.88                  

Outstanding at October 3, 2020

    482       24.90                  

Granted

    74       34.76                  

Exercised

    (128 )     21.17             $ 2,212  

Outstanding at October 2, 2021

    428       27.72                  

Granted

    82       35.32                  

Exercised

    (85 )     24.23               1,615  

Forfeited

    (60 )     29.29                  

Outstanding at October 1, 2022

    365       30.00       7.55       820  
                                 

Vested and anticipated to vest in the future at October 1, 2022

    357       29.92       7.51       815  
                                 

Exercisable at October 1, 2022

    197       28.30       6.4       614  
Share-Based Payment Arrangement, Cost by Plan [Table Text Block]
   

October 1,

   

October 2,

   

October 3,

 

(In thousands)

 

2022

   

2021

   

2020

 

Restricted stock unit grants:

                       

Units

    43       43       68  

Market value

  $ 1,563     $ 1,430     $ 1,444  

Compensation expense

    1,365       1,128       1,218  
Share-Based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity [Table Text Block]
           

Weighted

   

Aggregate

 
   

Restricted

   

Average

   

Intrinsic

 
   

Stock Units

   

Grant Date

   

Value

 

(Unit amounts in thousands)

 

Outstanding

   

Fair Value

   

(in thousands)

 

Balance, September 28, 2019

    115     $ 26.16          

Granted

    68       21.29          

Forfeited

    (6 )     25.49          

Released

    (55 )     27.07     $ 1,127  

Balance, October 3, 2020

    122       23.07          

Granted

    43       33.22          

Released

    (36 )     29.21       1,191  

Balance, October 2, 2021

    129       24.73          

Granted

    43       35.93          

Forfeited

    (3 )     22.09          

Released

    (49 )     22.17       1,773  

Balance, October 1, 2022

    120       29.88