|
Business and summary of significant accounting policies (Details 3)
|
12 Months Ended |
|---|---|
|
Sep. 30, 2012
|
|
|
Buildings
|
|
| Property and Equipment | |
| Estimated useful lives | 39 years 6 months |
|
Office furniture and equipment. | Minimum
|
|
| Property and Equipment | |
| Estimated useful lives | 3 years |
|
Office furniture and equipment. | Maximum
|
|
| Property and Equipment | |
| Estimated useful lives | 7 years |
|
Software development costs. | Minimum
|
|
| Property and Equipment | |
| Estimated useful lives | 3 years |
|
Software development costs. | Maximum
|
|
| Property and Equipment | |
| Estimated useful lives | 8 years |
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. No definition available.
|