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Income Taxes (Tables) | 3 Months Ended
--- | ---
Dec. 31, 2016
Income Taxes |
Tax Expense and Effective Tax Rate |
﻿ |  |  |  |  |  |
﻿ |  |  |  |  |  |
﻿ |  | Three-Months Ended
﻿ |  | December 31,
﻿ |  | 2016 |  | 2015
﻿Earnings before income taxes |  | $ | 47,059 |  | $ | 27,956
﻿Income tax expense |  |  | 511 |  |  | 2,136
﻿Effective tax rate |  |  | 1.1% |  |  | 7.6%
﻿

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- Definition Tabular disclosure of income tax expense or benefit and effective tax rate + References No definition available. + Details
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