v2.4.0.8
Securities (Schedule of Contractual Maturities of Investment Securities Available for Sale) (Details) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2013
Available-for-sale Securities [Abstract]  
Due within one year, Amortized Cost $ 14,079
Due after one year through five years, Amortized Cost 303,875
Due after five years through ten years, Amortized Cost 487,643
Due after ten years, Amortized Cost 869,610
Total investment securities available-for-sale, Amortized Cost 1,680,491
Due within one year, Fair Value 14,239
Due after one year through five years, Fair Value 302,641
Due after five years through ten years, Fair Value 480,244
Due after ten years, Fair Value 861,907
Available-for-sale Securities, Debt Maturities, without Single Maturity Date, Amortized Cost Basis 5,284
Available-for-sale Securities, Debt Maturities, without Single Maturity Date, Fair Value 5,080
Total investment securities available-for-sale, Fair Value $ 1,664,111