Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Balance Sheets (Parenthetical)

v2.4.0.8
Condensed Consolidated Balance Sheets (Parenthetical) (USD $)
In Thousands, except Share data, unless otherwise specified
Jul. 31, 2013
Jan. 31, 2013
Condensed Consolidated Balance Sheets    
Accounts receivable, allowance (in dollars) $ 551 $ 761
Common stock, par value (in dollars per share) $ 0.0001 $ 0.0001
Common stock, shares authorized 1,000,000,000 1,000,000,000
Common stock, shares issued 176,158,481 172,506,051
Common stock, shares outstanding 176,158,481 172,506,051