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Amounts Reclassified Out of Accumulated Other Comprehensive Income
12 Months Ended
Sep. 30, 2017
Equity [Abstract]  
Amounts Reclassified Out of Accumulated Other Comprehensive Income

10.  Amounts Reclassified Out of Accumulated Other Comprehensive Income

Amounts reclassified out of Accumulated Other Comprehensive Income (“AOCI”) totaled $0.3  million on a pre-tax basis for the fiscal year ended September 30, 2015. There were no amounts reclassified out of AOCI for fiscal 2017 or 2016. The amounts reclassified out of AOCI for fiscal 2015 were associated with an unrealized gain on available-for-sale securities that were realized on the sale of the securities and are presented in other income, net in the consolidated statements of income.