OTHER FINANCIAL INFORMATION (Schedule of Supplemental Cash Flow Information) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Feb. 28, 2015	Feb. 28, 2014	Feb. 28, 2013
OTHER FINANCIAL INFORMATION [Abstract]
Interest expense paid	$ 12us-gaap_InterestPaid	$ 117us-gaap_InterestPaid	$ 127us-gaap_InterestPaid
Income tax paid	$ 347us-gaap_IncomeTaxesPaidNet	$ 35us-gaap_IncomeTaxesPaidNet	$ 156us-gaap_IncomeTaxesPaidNet

The amount of cash paid for interest during the period.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 50

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6367179&loc=d3e4297-108586

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 25

-Subparagraph (e)

-URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3536-108585

Name:	us-gaap_InterestPaid
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration