Note 4 - Earnings Per Common Share (Tables)

6 Months Ended

Dec. 31, 2014

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

	Three Months Ended				Six Months Ended
	December 31				December 31
	2014		2013		2014		2013
BASIC EARNINGS PER SHARE
Net income	$	1,588	$	870	$	3,115	$	2,735
Weighted average shares outstanding during the period, net of treasury shares (a)		24,124		24,066		24,123		24,062
Weighted average shares outstanding in the Deferred Compensation Plan during the period		325		307		319		301
Weighted average shares outstanding		24,449		24,373		24,442		24,363
Basic earnings per share	$	0.06	$	0.04	$	0.13	$	0.11
DILUTED EARNINGS PER SHARE
Net income	$	1,588	$	870	$	3,115	$	2,735
Weighted average shares outstanding
Basic		24,449		24,373		24,442		24,363
Effect of dilutive securities (b):
Impact of common shares to be issued under stock option plans, and contingently issuable shares, if any		58		254		64		167
Weighted average shares outstanding (c)		24,507		24,627		24,506		24,530
Diluted earnings per share	$	0.06	$	0.04	$	0.13	$	0.11