Note 15 - Income Taxes (Tables)

3 Months Ended

Sep. 30, 2016

Notes Tables

Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]

	Three Months Ended
	September 30
	2016			2015
Reconciliation to effective tax rate:
Provision for income taxes at the anticipated annual tax rate		32.0	%		35.6	%
Uncertain tax positions		(1.3	)		(0.3	)
Deferred tax asset adjustment		(6.7	)		--
Other		(0.8	)		(0.4	)
Effective tax rate		23.2	%		34.9	%