Note 10 - Stock Ownership Plans (Tables)

3 Months Ended

Dec. 29, 2019

Notes Tables

Share-based Payment Arrangement, Option, Activity [Table Text Block]

(Thousands of Dollars and Shares, Except Per Share Data)	Shares		Weighted Average Exercise Price		Weighted Average Remaining Contractual Term (Years)		Aggregate Intrinsic Value
Outstanding, September 29, 2019		809		1.82
Exercised		—		—
Cancelled		—		—
Outstanding, December 29, 2019		809		1.82		1.6		120
Exercisable, December 29, 2019		809		1.82		1.6		120

Share-based Payment Arrangement, Restricted Stock Unit, Activity [Table Text Block]

(Thousands of Shares, Except Per Share Data)	Shares			Weighted Average Grant Date Fair Value
Outstanding, September 29, 2019		1,477			2.49
Vested		(600	)		1.94
Granted		720			1.62
Cancelled		(24	)		2.49
Outstanding, December 29, 2019		1,573			1.56