Note 11 - Related Party Transactions (Tables)
 12 Months Ended
Dec. 31, 2016
Notes Tables  
Schedule of Related Party Transactions [Table Text Block]
 
 
For the Year Ended December 31,
 
(in thousands)
 
2016
 
 
2015
 
Balance January 1,
   $
52,652
    $
36,783
 
Additions, new loans and advances
    
24,917
     
65,411
 
Repayments
    
(35,513
 )    
(48,852
 )
Other (1)
    
(49
 )    
(690
 )
Balance December 31,
   $
42,007
    $
52,652
 
                 
Schedule of Subordinated Borrowing [Table Text Block]
 
 
For the Year Ended
 
 
For the Year Ended
 
 
 
December 31, 2016
 
 
December 31, 2015
 
(in thousands)
 
Related Party Subordinated Noteholders
 
 
Other
Subordinated Noteholders
 
 
Total Subordinated
Notes Outstanding
 
 
Related Party Subordinated Noteholders
 
 
Other
Subordinated Noteholders
 
 
Total Subordinated
Notes Outstanding
 
Balance, beginning of period
   $
8,640
    $
5,360
    $
14,000
    $
9,000
    $
16,000
    $
25,000
 
Assignments
    
-
     
-
     
-
     
6,429
     
(6,429
 )    
-
 
Principal reductions
    
(2,469
 )    
(1,531
 )    
(4,000
 )    
(6,789
 )    
(4,211
 )    
(11,000
 )
Balance, end of period
   $
6,171
    $
3,829
    $
10,000
    $
8,640
    $
5,360
    $
14,000