FAIR VALUE MEASUREMENTS FAIR VALUE MEASUREMENTS (Tables)
|3 Months Ended|
Apr. 30, 2016
|Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]|
|Fair Value, Assets Measured on Recurring and Nonrecurring Basis [Table Text Block]||
The following table sets forth the Company's financial assets and liabilities that are accounted for at fair value on a recurring basis:
Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.
No definition available.
Tabular disclosure of assets measured at fair value measured on a recurring or nonrecurring basis. Includes, but is not limited to, fair value measurements recorded and the reasons for the measurements, level within the fair value hierarchy in which the fair value measurements are categorized and transfers between levels 1 and 2.
Reference 1: http://www.xbrl.org/2003/role/presentationRef