Business and Basis of Presentation - Additional Information (Detail) |
Oct. 31, 2015
Store
State
|
|---|---|
| Organization, Consolidation and Presentation of Financial Statements [Abstract] | |
| Number of stores | Store | 860 |
| Number of states in which entity operates | 48 |
| X | ||||||||||
- Definition The number of states the entity operates in as of the balance sheet date. No definition available.
|
| X | ||||||||||
- Definition Represents the number of stores. No definition available.
|
| X | ||||||||||
- References No definition available.
|