XML 19 R33.htm IDEA: XBRL DOCUMENT

INCOME TAXES (Details)	9 Months Ended
INCOME TAXES (Details)	Nov. 30, 2012	Nov. 30, 2011
INCOME TAXES [Abstract]
Effective tax rate (in hundredths)	0.00%	0.00%

- Definition

A ratio calculated by dividing the reported amount of income tax expense attributable to continuing operations for the period by GAAP-basis pretax income from continuing operations.

+ References+ Details