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Buildings, Equipment, Furnishings and Leasehold Improvements (Tables)

12 Months Ended

Feb. 28, 2019

Property, Plant and Equipment [Abstract]

Equipment, furnishings and leasehold improvements

		February 28,				February 28,
		2019				2018
Buildings		$	2,250,000			$	2,250,000
Laboratory equipment			1,140,821				1,082,051
Machinery and equipment			1,211,778				872,598
Leasehold improvements			473,560				413,529
Tradeshow and demonstration equipment			1,086,916				1,070,860
Furniture and fixtures			1,044,222				971,011
Totals			7,207,297				6,660,049
Less: Accumulated depreciation			(4,672,818	)			(4,354,309	)
		$	2,534,479			$	2,305,740

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- References

No definition available.

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- Definition

Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(13))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229

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