Note 8 - Employee Benefit Plans (Tables)

12 Months Ended

Jun. 30, 2018

Notes Tables

Schedule of Share-based Compensation, Restricted Stock Units Award Activity [Table Text Block]

	Restricted Stock Awards			Weighted- Average Grant Date Fair Value Per Share
Outstanding at June 30, 2017		1,429		$	15.75
Granted		6,321			21.00
Vested		(4,259	)		21.00
Expired		(1,429	)		15.75
Non-vested at June 30, 2018		2,062		$	21.00