XML 19 R55.htm IDEA: XBRL DOCUMENT v2.4.1.9
Income Taxes (Details) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Sep. 30, 2014
Sep. 30, 2013
Sep. 30, 2012
Income Taxes [Line Items]      
Current $ 4,979us-gaap_CurrentIncomeTaxExpenseBenefit $ 5,153us-gaap_CurrentIncomeTaxExpenseBenefit $ 2,437us-gaap_CurrentIncomeTaxExpenseBenefit
Deferred 937us-gaap_DeferredIncomeTaxExpenseBenefit 261us-gaap_DeferredIncomeTaxExpenseBenefit 1,855us-gaap_DeferredIncomeTaxExpenseBenefit
Total income tax expense $ 5,916us-gaap_IncomeTaxExpenseBenefit $ 5,414us-gaap_IncomeTaxExpenseBenefit $ 4,292us-gaap_IncomeTaxExpenseBenefit