Annual report pursuant to Section 13 and 15(d)

Accumulated Other Comprehensive Loss (Details)

v2.4.0.6
Accumulated Other Comprehensive Loss (Details) (USD $)
In Thousands, unless otherwise specified
Jan. 31, 2013
Jan. 31, 2012
Foreign currency translation adjustments $ (1,857) $ (9,811)
Unrealized loss on marketable securities 31 37
Accumulated other comprehensive loss $ (1,826) $ (9,774)