XML 84 R30.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Summary of Significant Accounting Policies (Tables) | 12 Months Ended
--- | ---
Sep. 30, 2013
Components of Interest Expense, Net | Previously, finance charge income was included in the caption interest income in the consolidated statements of operations. This reclassification was made in order to conform with common industry practice regarding the reporting of finance charge income in operating income, and had no impact on net income, financial position, and cash flows for any period. As a result, interest expense, net consists of:
(in thousands) |  | September 30, |
|  | 2013 |  |  | 2012 |  |  | 2011 |
Interest expense |  | $ | (14,474 | ) |  | $ | (14,110 | ) |  | $ | (15,710 | )
Interest income |  |  | 41 |  |  |  | 50 |  |  |  | 56 |
Interest expense, net |  | $ | (14,433 | ) |  | $ | (14,060 | ) |  | $ | (15,654 | )

X
- Definition Tabular disclosure of interest income and expense, including, but not limited to, interest income and expense from investments, loans, and securities. + References No definition available. + Details
Name: | us-gaap_InterestIncomeAndInterestExpenseDisclosureTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration