Note 8 - Employee Benefit Plans (Tables)

9 Months Ended

Jun. 30, 2012

Delaware Plan [Member]

Schedule of Net Benefit Costs [Table Text Block]

	Three Months Ended						Nine Months Ended
(In thousands)	June 30, 2012			July 2, 2011			June 30, 2012			July 2, 2011
Interest cost	$	35		$	48		$	109		$	144
Expected return on plan assets		(32	)		(52	)		(100	)		(156	)
Recognized net actuarial loss		9			58			37			174
Net periodic pension cost	$	12		$	54		$	46		$	162

Supplemental Employee Retirement Plans, Defined Benefit [Member]

Schedule of Net Benefit Costs [Table Text Block]

	Three Months Ended				Nine Months Ended
(In thousands)	June 30, 2012		July 2, 2011		June 30, 2012		July 2, 2011
Service cost	$	63	$	44	$	163	$	132
Interest cost		84		71		226		213
Amortization of prior service cost		56		65		170		195
Recognized net actuarial loss		38		-		68		-
Net periodic benefit cost	$	241	$	180	$	627	$	540