SHAREHOLDERS' EQUITY (Tables)
|12 Months Ended|
Jan. 31, 2015
|Stockholders' Equity Note [Abstract]|
|Net Income Per Share Table||
The following table sets forth the calculations of basic and diluted net income per share:
Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.
Reference 1: http://www.xbrl.org/2003/role/presentationRef