Note 15 - Information of Business Segments (Tables)

12 Months Ended

Feb. 25, 2018

Notes Tables

Reconciliation of Operating Profit (Loss) from Segments to Consolidated [Table Text Block]

	Fiscal Year Ended
	February 25,			February 26,			February 28,
	2018			2017			2016
Net Sales:
Electronics	$	70,966		$	82,517		$	107,009
Aerospace		40,230			32,092			38,846
Total Sales		111,196			114,609			145,855
Segment Operating Income:
Electronics	$	8,171		$	14,020		$	25,573
Aerospace		10,229			6,893			7,358
Total Segment Operating Income		18,400			20,913			32,931
Corporate and Other Expenses		(7,113	)		(7,301	)		(7,832	)
Depreciation - Electronics		(1,091	)		(1,413	)		(1,635	)
Depreciation - Aerospace		(1,764	)		(1,751	)		(1,745	)
Depreciation - Other		(104	)		(146	)		(178	)
Non-recurring Costs - Electronics		(4,781	)		-			-
Non-recurring Costs - Other		(2,967	)		(313	)		(827	)
Net Interest Income (Expense)		550			272			(216	)
		(17,270	)		(10,652	)		(12,433	)
Income Before Income Taxes	$	1,130		$	10,261		$	20,498

Reconciliation of Assets from Segment to Consolidated [Table Text Block]

(Amounts in thousands)	Fiscal Year Ended
	February 25, 2018		February 26, 2017
Total Assets
Electronics	$	28,062	$	29,561
Aerospace		29,828		27,988
Corporate		111,133		251,029
Total Assets	$	169,023	$	308,578