XML 50 R23.htm IDEA: XBRL DOCUMENT v3.19.3
Note 7 - Accumulated Other Comprehensive Income (Loss) (Tables)
 3 Months Ended
Sep. 30, 2019
Notes Tables  
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]
   
Pretax
    
Tax Effect
    
After-tax
  
Affected Line
Item in
Consolidated
Statements of
Income
Balance as of June 30, 2019
   $
1,982
     $
(416
)
   $
1,566
  
 
Unrealized holding gain on available-for-sale securities arising during the period
    
818
      
(171
)
    
647
  
 
Amounts reclassified from accumulated other comprehensive income
    
(106
)
    
22
      
(84
)
(a)(b)
Net current period other comprehensive income
    
712
      
(149
)
    
563
  
 
Balance as of September 30, 2019
   $
2,694
     $
(565
)
   $
2,129
  
 
                           
Balance as of June 30, 2018
   $
(2,069
 )   $
434
     $
(1,635
)
 
Unrealized holding loss on available-for-sale securities arising during the period
    
(893
)
    
188
      
(705
)
 
Amount reclassified from accumulated other comprehensive income
    
(587
)
    
124
      
(463
)
(a)(b)
Net current period other comprehensive income
    
(1,480
)
    
312
      
(1,168
)
 
Balance as of September 30, 2018
   $
(3,549
)
   $
746
     $
(2,803
)