XML 32 R75.htm IDEA: XBRL DOCUMENT v2.4.1.9
CONTINGENCIES (Details) (USD $)
Jan. 31, 2015
Jan. 31, 2014
Loss Contingency [Abstract]    
Loss Contingency Accrual $ 0us-gaap_LossContingencyAccrualAtCarryingValue $ 0us-gaap_LossContingencyAccrualAtCarryingValue