|
Assets and Liabilities that are Required to be Presented on Balance Sheet at Fair Value, Recurring (Detail) (USD $)
In Thousands, unless otherwise specified |
Jun. 30, 2013
|
Mar. 31, 2013
|
Sep. 30, 2012
|
|---|---|---|---|
| Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | |||
| Contingent liabilities | $ 841 | $ 841 | |
|
Contingent Liability
|
|||
| Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | |||
| Contingent liabilities | 841 | 841 | 758 |
|
Fair Value, Inputs, Level 3 | Contingent Liability
|
|||
| Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | |||
| Contingent liabilities | $ 841 | $ 841 |
| X | ||||||||||
|
- Definition
Noncurrent portion of the fair value as of the acquisition date of potential payments under the contingent consideration arrangement, including cash and shares as applicable. No definition available.
|
| X | ||||||||||
|
- Details
|