XML 31 R34.htm IDEA: XBRL DOCUMENT v2.4.0.8
Securities (Details) (USD $)
In Thousands, unless otherwise specified
6 Months Ended
Jun. 30, 2013
item
Dec. 31, 2012
Securities available-for-sale:    
Amortized Cost - Securities available-for-sale $ 294,658 $ 356,106
Gross Unrealized Gains 3,617 11,892
Gross Unrealized Losses (4,497) (86)
Estimated Fair Value 293,778 367,912
Securities held-to-maturity:    
Amortized Cost - Securities held-to-maturity 81,731 51,472
Gross Unrealized Gains   82
Gross Unrealized Losses (8,959) (590)
Estimated Fair Value 72,772 50,964
Additional information    
Number of securities held 353 269
Number of available-for-sale securities held 160 168
Number of held to maturity securities held 193 101
Number of securities with fair values below amortized cost 235 70
Number of securities carried with an unrealized loss for over twelve months 0 0
Agency mortgage-backed securities
   
Securities available-for-sale:    
Amortized Cost - Securities available-for-sale 224,760 281,598
Gross Unrealized Gains 3,085 9,668
Gross Unrealized Losses (2,448) (22)
Estimated Fair Value 225,397 291,244
Securities held-to-maturity:    
Amortized Cost - Securities held-to-maturity 14,211 16,659
Gross Unrealized Gains   2
Gross Unrealized Losses (438) (177)
Estimated Fair Value 13,773 16,484
Additional information    
Number of issuers of securities in investment portfolio 1  
Holdings of securities as percentage of shareholders' equity, considered as threshold for disclosure purpose 10.00%  
Number of securities held 0  
Corporate bonds
   
Securities available-for-sale:    
Amortized Cost - Securities available-for-sale 49,089 53,739
Gross Unrealized Gains 418 1,849
Gross Unrealized Losses (1,861)  
Estimated Fair Value 47,646 55,588
Trust preferred securities
   
Securities available-for-sale:    
Amortized Cost - Securities available-for-sale 20,809 20,769
Gross Unrealized Gains 114 375
Gross Unrealized Losses (188) (64)
Estimated Fair Value 20,735 21,080
Municipals - Tax exempt
   
Securities held-to-maturity:    
Amortized Cost - Securities held-to-maturity 67,520 34,813
Gross Unrealized Gains   80
Gross Unrealized Losses (8,521) (413)
Estimated Fair Value $ 58,999 $ 34,480