Note 13 (Tables)

9 Months Ended

Jun. 25, 2022

Notes Tables

Unrealized Gain (Loss) on Investments [Table Text Block]

			Gross		Gross		Fair
	Amortized		Unrealized		Unrealized		Market
	Cost		Gains		Losses		Value
	(in thousands)
Corporate bonds	$	4,520	$	-	$	52	$	4,468
Total marketable securities held to maturity	$	4,520	$	-	$	52	$	4,468

			Gross		Gross		Fair
	Amortized		Unrealized		Unrealized		Market
	Cost		Gains		Losses		Value
			(in thousands)
Mutual funds	$	3,588	$	-	$	742	$	2,846
Preferred stock		2,816		15		69		2,762
Total marketable securities available for sale	$	6,404	$	15	$	811	$	5,608

			Gross		Gross		Fair
	Amortized		Unrealized		Unrealized		Market
	Cost		Gains		Losses		Value
			(in thousands)
Corporate bonds		12,027		123		18		12,132
Total marketable securities held to maturity	$	12,027	$	123	$	18	$	12,132

			Gross		Gross		Fair
	Amortized		Unrealized		Unrealized		Market
	Cost		Gains		Losses		Value
			(in thousands)
Mutual funds	$	3,588	$	-	$	536	$	3,052
Preferred stock		6,892		175		35		7,032
Total marketable securities available for sale	$	10,480	$	175	$	571	$	10,084

Investments Classified by Contractual Maturity Date [Table Text Block]

	June 25, 2022				September 25, 2021
			Fair				Fair
	Amortized		Market		Amortized		Market
	Cost		Value		Cost		Value
			(in thousands)
Due in one year or less	$	4,520	$	4,468	$	7,980	$	8,080
Due after one year through five years		-		-		4,047		4,052
Total held to maturity securities	$	4,520	$	4,468	$	12,027	$	12,132
Less current portion		4,520		4,468		7,980		8,080
Long term held to maturity securities	$	-	$	-	$	4,047	$	4,052