Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Includes, but is not limited to, one-time termination benefits, termination of an operating lease or other contract, consolidating or closing facilities, and relocating employees, and termination benefits associated with an ongoing benefit arrangement. Excludes expenses associated with special or contractual termination benefits, a discontinued operation or an asset retirement obligation.

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Amount of gain (loss) on sale or disposal of property, plant and equipment assets, including oil and gas property and timber property.

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The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale.

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Carrying amount as of the balance sheet date of investments in land and buildings held for sale, excluding real estate considered to be inventory of the entity.

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Note 6 - Restructuring Charges (Details Textual) - USD ($)	3 Months Ended
	May 29, 2016	May 31, 2015	May 29, 2015	Feb. 29, 2004
Nelco Technology Zhuhai FTZ Ltd [Member]
Gain (Loss) on Disposition of Property Plant Equipment	$ 0
Proceeds from Sale of Property, Plant, and Equipment		$ 2,026,000
Business Exit Costs	0		$ 37,000
New England Laminates Co Inc [Member]
Business Exit Costs	70,000		$ 87,000
Real Estate Held-for-sale				$ 0
Proceeds from Sale of Property, Plant, and Equipment	$ 15,000	$ 2,026,000