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Note 11 - Income Taxes
3 Months Ended
Dec. 31, 2019
Notes to Financial Statements  
Income Tax Disclosure [Text Block]
 
Note
1
1
-Income Taxes
 
 
 At the end of each interim reporting period, the Company estimates its effective income tax rate expected to be applicable for the full year. The estimate is used in providing for income taxes on a year-to-date basis and
may
change in subsequent interim periods. The Company’s effective tax rate from operations for the
three
months ended
December 31, 2019
was
27.3%,
compared to
27.9%
in the same period of the prior year. The effective rate for fiscal
2020
and
2019
differed from the U.S. federal statutory rate of
21%,
primarily due to state income taxes and other permanent differences. 
 
 The Company files income tax returns in the U.S federal jurisdiction, various state jurisdictions, and various foreign countries. The Company does
not
have any uncertain tax positions.