|
Contingencies and Litigation - Additional Information (Detail) (USD $)
In Millions, unless otherwise specified |
Feb. 28, 2014
|
Aug. 31, 2013
|
|---|---|---|
| Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||
| Outstanding letters of credit | $ 10.6 | $ 10.7 |
| Discounted present value of future minimum lease payments | 24.8 | |
|
Electrical
|
||
| Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||
| Discounted present value of future minimum lease payments | $ 14.5 |
| X | ||||||||||
|
- Definition
Discounted present value of future minimum lease payments. No definition available.
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The total amount of the contingent obligation under letters of credit outstanding as of the reporting date. No definition available.
|