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SECURITIES (Tables)
6 Months Ended
Jun. 30, 2012
SECURITIES [Abstract]  
Summary of available-for-sale securities
Information related to the fair value and amortized cost of securities available for sale and the related gross unrealized gains and losses recognized in accumulated other comprehensive income (loss) is provided in the tables below.

     
Gross
 
Gross
   
 
Fair
 
Unrealized
 
Unrealized
 
Amortized
 
Value
 
Gain
 
Losses
 
Cost
June 30, 2012
             
  U.S. Treasury securities
 $           1,046
 
 $                43
 
 $                  0
 
 $           1,003
  U.S. government sponsored agencies
5,298
 
269
 
0
 
5,029
  Agency residential mortgage-backed securities
362,009
 
9,383
 
(1,138)
 
353,764
  Non-agency residential mortgage-backed securities
28,207
 
373
 
(808)
 
28,642
  State and municipal securities
81,880
 
5,536
 
(22)
 
76,366
    Total
 $       478,440
 
 $         15,604
 
 $         (1,968)
 
 $       464,804
               
December 31, 2011
             
  U.S. Treasury securities
 $           1,055
 
 $                52
 
 $                  0
 
 $           1,003
  U.S. government sponsored agencies
5,277
 
244
 
0
 
5,033
  Agency residential mortgage-backed securities
350,102
 
8,989
 
(923)
 
342,036
  Non-agency residential mortgage-backed securities
32,207
 
191
 
(2,225)
 
34,241
  State and municipal securities
78,750
 
5,292
 
(9)
 
73,467
    Total
 $       467,391
 
 $         14,768
 
 $         (3,157)
 
 $       455,780
Schedule of available-for-sale securities by maturity
Information regarding the fair value and amortized cost of available for sale debt securities by maturity as of June 30, 2012 is presented below. Maturity information is based on contractual maturity for all securities other than mortgage-backed securities. Actual maturities of securities may differ from contractual maturities because borrowers may have the right to prepay the obligation without prepayment penalty.

 
Amortized
 
Fair
 
Cost
 
Value
Due in one year or less
 $              1,793
 
 $           1,797
Due after one year through five years
23,236
 
24,847
Due after five years through ten years
34,263
 
36,820
Due after ten years
23,106
 
24,760
 
82,398
 
88,224
Mortgage-backed securities
382,406
 
390,216
  Total debt securities
 $          464,804
 
 $       478,440
Schedule of sales of securities available for sale
Security proceeds, gross gains and gross losses are presented below.

   
Six months ended June 30,
   
2012
 
2011
Sales of securities available for sale
       
  Proceeds
 
 $                  0
 
 $         73,318
  Gross gains
 
0
 
4,005
  Gross losses
 
0
 
(4,171)
         
   
Three months ended June 30,
   
2012
 
2011
Sales of securities available for sale
       
  Proceeds
 
 $                  0
 
 $           4,471
  Gross gains
 
0
 
76
  Gross losses
 
0
 
(44)
Schedule of available-for-sale securities continuous unrealized loss position
Information regarding securities with unrealized losses as of June 30, 2012 and December 31, 2011 is presented below. The tables distribute the securities between those with unrealized losses for less than twelve months and those with unrealized losses for twelve months or more.

 
Less than 12 months
 
12 months or more
 
Total
 
Fair
 
Unrealized
 
Fair
 
Unrealized
 
Fair
 
Unrealized
 
Value
 
Losses
 
Value
 
Losses
 
Value
 
Losses
June 30, 2012
                     
                       
Agency residential mortgage-backed
                     
  securities
 $          99,303
 
 $            (903)
 
 $      11,689
 
 $          (235)
 
 $       110,992
 
 $         (1,138)
Non-agency residential mortgage-backed
                     
  securities
3,981
 
(96)
 
11,172
 
(712)
 
15,153
 
(808)
State and municipal securities
1,956
 
(22)
         
1,956
 
(22)
  Total temporarily impaired
 $        105,240
 
 $         (1,021)
 
 $      22,861
 
 $          (947)
 
 $       128,101
 
 $         (1,968)

32

 
Less than 12 months
 
12 months or more
 
Total
 
Fair
 
Unrealized
 
Fair
 
Unrealized
 
Fair
 
Unrealized
 
Value
 
Losses
 
Value
 
Losses
 
Value
 
Losses
December 31, 2011
                     
                       
Agency residential mortgage-backed
                     
  securities
 $          74,463
 
 $            (860)
 
 $        4,813
 
 $            (63)
 
 $         79,276
 
 $            (923)
Non-agency residential mortgage-backed
                     
  securities
3,379
 
(4)
 
23,885
 
(2,221)
 
27,264
 
(2,225)
State and municipal securities
341
 
(2)
 
1,003
 
(7)
 
1,344
 
(9)
  Total temporarily impaired
 $          78,183
 
 $            (866)
 
 $      29,701
 
 $       (2,291)
 
 $       107,884
 
 $         (3,157)
Quantitative disclosure of available-for-sale securities
The number of securities with unrealized losses as of June 30, 2012 and December 31, 2011 is presented below.

 
Less than
 
12 months
   
 
12 months
 
or more
 
Total
June 30, 2012
         
           
Agency residential mortgage-backed securities
27
 
4
 
31
Non-agency residential mortgage-backed securities
1
 
5
 
6
State and municipal securities
11
 
0
 
11
  Total temporarily impaired
39
 
9
 
48
           
 
Less than
 
12 months
   
 
12 months
 
or more
 
Total
December 31, 2011
         
           
Agency residential mortgage-backed securities
21
 
1
 
22
Non-agency residential mortgage-backed securities
2
 
9
 
11
State and municipal securities
3
 
2
 
5
  Total temporarily impaired
26
 
12
 
38
Schedule of debt securities credit loss recognized
The following table provides information about debt securities for which only a credit loss was recognized in income and other losses are recorded in other comprehensive income.  The table represents the three months and six months ended June 30, 2012 and 2011.

 
Three Months Ended June 30,
 
2012
 
2011
Balance April 1,
 $                  869
 
 $                   194
Additions related to other-than-temporary impairment losses
     
  not previously recognized
198
 
0
Additional increases to the amount of credit loss for which
     
 other-than-temporary impairment was previously recognized
251
 
0
Reductions for previous credit losses realized on
     
  securities sold during the year
0
 
0
Balance June 30,
 $               1,318
 
 $                   194
       
       




34





       
       
 
Six Months Ended June 30,
 
2012
 
2011
Balance January 1,
 $                  359
 
 $                1,812
Additions related to other-than-temporary impairment losses
     
  not previously recognized
747
 
0
Additional increases to the amount of credit loss for which
     
 other-than-temporary impairment was previously recognized
212
 
121
Reductions for previous credit losses realized on
     
  securities sold during the year
0
 
(1,739)
Balance June 30,
 $               1,318
 
 $                   194
Schedule of securities with at least one rating below investment grade
Information on securities with at least one rating below investment grade as of June 30, 2012 is presented below.

   
Other Than
                         
   
Temporary
               
June 30, 2012
1-Month
3-Month
6-Month
 
   
Impairment
 
June 30, 2012
Lowest
Constant
Constant
Constant
 
   
Since
 
Par
 
Amortized
 
Fair
 
Unrealized
Credit
Default
Default
Default
Credit
Description
CUSIP
Purchase
 
Value
 
Cost
 
Value
 
Gain/(Loss)
Rating
Rate
Rate
Rate
Support
                               
CWHL 2006-18 2A7
12543WAJ7
 $           202
 
 $             2,437
 
 $             2,188
 
 $                2,144
 
 $                  (44)
C
4.56
6.87
7.19
0.97
CWALT 2005-46CB A1
12667G6U2
254
 
3,237
 
2,833
 
                  2,712
 
(121)
C
5.95
5.35
5.45
1.38
CWALT 2005-J8 1A3
12667GJ20
348
 
4,620
 
4,083
 
                  3,987
 
(96)
CC
12.53
6.77
7.30
4.68
CHASE 2006-S3 1A5
16162XAE7
197
 
823
 
624
 
                     664
 
40
D
5.74
8.45
8.33
0.00
CMSI 2007-61A5
173103AE2
0
 
2,100
 
2,098
 
                  2,106
 
8
B
4.05
1.30
3.54
6.60
GSR 2006-10F 1A1
36266WAC6
0
 
3,194
 
2,971
 
                  2,821
 
(150)
C
0.00
0.00
0.00
0.67
MALT 2004-6 7 A1
576434SK1
0
 
2,791
 
2,773
 
                  2,804
 
31
B
0.00
0.00
0.00
11.84
MANA 2007-F1 1A1
59023YAA2
0
 
1,806
 
1,771
 
                  1,468
 
(303)
D
0.00
0.00
0.00
0.00
RFMSI 2006-S5 A14
74957EAP2
317
 
2,507
 
2,149
 
                  2,055
 
(94)
D
6.75
5.06
4.29
0.00
                               
   
 $        1,318
 
 $           23,515
 
 $           21,490
 
 $             20,761
 
 $                (729)