QUARTERLY FINANCIAL DATA - UNAUDITED (Tables)

12 Months Ended

Mar. 31, 2015

Quarterly Financial Data [Abstract]

Schedule of Quarterly Financial Information [Table Text Block]

The quarterly unaudited results for the years 2015, 2014, and 2013 are set forth in the following table:

							Basic		Diluted
							Earnings		Earnings
					Net Earnings		(Loss)		(Loss)
	Sales		Gross Profit		(Loss)		Per Share		Per Share
	(In tho usands)		(In tho usands)		(In tho usands)
2015
First quarter	$	2,545	$	516	$	(500)	$	(0.01)	$	(0.01)
Second quarter		15,952		3,162		321		0.01		0.01
Third quarter		18,086		4,052		1,034		0.03		0.03
Fourth quarter		2,725		581		(685)		(0.02)		(0.02)
Fiscal Year 2015	$	39,308	$	8,311	$	170	$	0.00	$	0.00
2014
First quarter	$	1,414	$	301	$	(541)	$	(0.01)	$	(0.01)
Second quarter		10,835		2,403		324		0.01		0.01
Third quarter		16,815		4,107		821		0.02		0.02
Fourth quarter		2,316		296		400		0.01		0.01
Fiscal Year 2014	$	31,380	$	7,107	$	1,004	$	0.03	$	0.03
2013
First quarter	$	1,763	$	444	$	(480)	$	(0.01)	$	(0.01)
Second quarter		14,376		3,471		1,435		0.04		0.04
Third quarter		16,617		4,022		1,397		0.04		0.04
Fourth quarter		1,682		132		789		0.01		0.01
Fiscal Year 2013	$	34,438	$	8,069	$	3,141	$	0.08	$	0.08