Note K - Share-based Compensation (Tables)

3 Months Ended

Jun. 29, 2014

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Schedule of Compensation Cost for Share-based Payment Arrangements, Allocation of Share-based Compensation Costs by Plan [Table Text Block]

	Thirteen weeks ended
	June 29, 2014		June 30, 2013
Stock options	$	56	$	56
Restricted stock		135		91
Total compensation cost	$	191	$	147

Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]

				Weighted-		Weighted-
				Average		Average		Aggregate
				Exercise		Remaining		Intrinsic
	Shares			Price		Contractual Life		Value
Options outstanding at March 30, 2014		279,500		$	15.22		2.07	$	9,381,000
Granted		-			-		-		-
Expired		-			-		-		-
Exercised		(22,000	)	$	8.38		-		-
Options outstanding at June 29, 2014		257,500		$	15.80		1.95	$	9,996,000
Options exercisable at June 29, 2014		213,125		$	15.39		1.95	$	8,360,000

Schedule of Nonvested Restricted Stock Units Activity [Table Text Block]

				Weighted-
				Average
				Grant-date Fair value
	Shares			Per share
Unvested restricted stock at March 30, 2014		55,000		$	38.61
Granted		-			-
Vested		(5,000	)	$	49.80
Unvested restricted stock at June 29, 2014		50,000		$	37.49