Consolidated Balance Sheets (Parentheticals) - $ / shares shares in Thousands	Sep. 27, 2025	Sep. 28, 2024
Preferred Stock, No Par Value (in dollars per share)	$ 0	$ 0
Preferred Stock, Shares Authorized (in shares)	1,000	1,000
Preferred Stock, Shares Issued (in shares)	0	0
Common Stock, Par or Stated Value Per Share (in dollars per share)	$ 1	$ 1
Common Stock, Shares Authorized (in shares)	50,000	50,000
Common Stock, Shares, Issued (in shares)	19,420	19,452
Common Stock, Shares, Outstanding (in shares)	19,420	19,452