Annual report pursuant to Section 13 and 15(d)

Available-for-Sale Securities Sold Under Agreements to Repurchase (Details)

v2.4.0.8
Available-for-Sale Securities Sold Under Agreements to Repurchase (Details) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2013
Dec. 31, 2012
Assets Sold under Agreements to Repurchase [Line Items]    
Assets Sold under Agreements to Repurchase, Market Value $ 13,950,459 $ 14,287,224
Available-for-sale Securities [Member]
   
Assets Sold under Agreements to Repurchase [Line Items]    
Assets Sold under Agreements to Repurchase, Market Value $ 12,295,302 $ 12,810,355