Note 16 - Parent Company (Tables)
 12 Months Ended
Dec. 31, 2016
Notes Tables  
Condensed Balance Sheet [Table Text Block]
 
 
December 31,
 
 
 
2016
 
 
2015
 
Assets
 
 
 
 
 
 
 
 
Cash and due from banks
 
$
1,975
 
   $
1,610
 
Investment in subsidiary bank
 
 
139,093
 
    
145,156
 
Other assets
 
 
920
 
    
1,062
 
Total assets
 
$
141,988
 
   $
147,828
 
                 
Liabilities
 
 
 
 
 
 
 
 
Accounts payable and accrued expenses
 
$
874
 
   $
487
 
Total liabilities
 
 
874
 
    
487
 
                 
Stockholders' Equity
 
 
 
 
 
 
 
 
Total stockholders' equity
 
 
141,114
 
    
147,341
 
Total liabilities and stockholders' equity
 
$
141,988
 
   $
147,828
 
Condensed Income Statement [Table Text Block]
 
 
Years Ended December 31,
 
 
 
2016
 
 
2015
 
 
2014
 
Income
 
 
 
 
 
 
 
 
 
 
 
 
Dividends from subsidiary bank
 
$
15,650
 
   $
-
    $
-
 
Net gain on sales of securities
 
 
-
 
    
-
     
214
 
Total income
 
 
15,650
 
    
-
     
214
 
                         
Expense
 
 
 
 
 
 
 
 
 
 
 
 
Other expense
 
 
332
 
    
321
     
282
 
Total expense
 
 
332
 
    
321
     
282
 
                         
Loss before tax and equity in undistributed net income of subsidiary bank
 
 
15,318
 
    
(321
 )    
(68
 )
Income tax expense (benefit)
 
 
(113
)
    
(109
 )    
2
 
Income (Loss) before equity in undistributed net income of subsidiary bank
 
 
15,431
 
    
(212
 )    
(70
 )
Equity in undistributed net income of subsidiary bank
 
 
(930
)
    
12,294
     
7,385
 
Net Income
 
$
14,501
 
   $
12,082
    $
7,315
 
Condensed Cash Flow Statement [Table Text Block]
 
 
Years Ended December 31,
 
 
 
2016
 
 
2015
 
 
2014
 
Cash Flows Used For Operating Activities:
 
 
 
 
 
 
 
 
 
 
 
 
Net income
 
$
14,501
 
   $
12,082
    $
7,315
 
Equity in undistributed net income of subsidiary bank
 
 
930
 
    
(12,294
 )    
(7,385
 )
Gain on sales of investment securities
 
 
-
 
    
-
     
(214
 )
Net decrease in other liabilities
 
 
387
 
    
131
     
84
 
Net (increase) decrease in other assets
 
 
376
 
    
(134
 )    
57
 
Net cash used for operating activities
 
$
16,194
 
   $
(215
 )   $
(143
 )
                         
Cash Flows Used For Investing Activities:
 
 
 
 
 
 
 
 
 
 
 
 
Sales and maturities of investment securities
 
$
-
 
   $
-
    $
754
 
Investment in subsidiary
 
 
-
 
    
-
     
(7,500
 )
Net cash used for investing activities
 
$
-
 
   $
-
    $
(6,746
 )
                         
Cash Flows Provided By Financing Activities:
 
 
 
 
 
 
 
 
 
 
 
 
Issuance of common stock
 
$
221
 
   $
106
    $
8,115
 
Repurchase of common stock
 
 
(1,414
)
    
-
     
-
 
Dividends paid
 
 
(14,636
)
    
-
     
-
 
Net cash provided by financing activities
 
$
(15,829
)
   $
106
    $
8,115
 
                         
                         
Net Increase (Decrease) In Cash And Cash Equivalents
 
$
365
 
   $
(109
 )   $
1,226
 
                         
Cash and Cash Equivalents At Beginning Of Year
 
 
1,610
 
    
1,719
     
493
 
Cash And Cash Equivalents At End Of Year
 
$
1,975
 
   $
1,610
    $
1,719