|
Commitments and Contingencies (Tables)
|
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Jan. 31, 2014
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Commitments and Contingencies Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Aggregate Future Minimum Lease Payments | At January 31, 2014, the aggregate future minimum lease payments required were as follows:
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Rent Expense Related to Operating Leases | Rent expense related to these operating leases recognized on a straight-line basis over the lease period, was as follows:
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||