XML 96 R85.htm IDEA: XBRL DOCUMENT v2.4.1.9
Securities Purchased Under Agreements To Resell And Collateral Pledged By Company (Details) (USD $)
Mar. 31, 2015
Dec. 31, 2014
Mar. 31, 2014
Securities Purchased under Agreements to Resell [Abstract]      
Gross amounts of recognized assets $ 831,541,000us-gaap_SecuritiesPurchasedUnderAgreementsToResellGross   $ 605,276,000us-gaap_SecuritiesPurchasedUnderAgreementsToResellGross
Gross amounts offset in the Statement of Condition 0fhn_SecuritiesPurchasedUnderAgreementsToResellGrossAmountsOffsetInStatementOfCondition   0fhn_SecuritiesPurchasedUnderAgreementsToResellGrossAmountsOffsetInStatementOfCondition
Net amounts of assets presented in the Statement of Condition 831,541,000us-gaap_SecuritiesPurchasedUnderAgreementsToResell 659,154,000us-gaap_SecuritiesPurchasedUnderAgreementsToResell 605,276,000us-gaap_SecuritiesPurchasedUnderAgreementsToResell
Offsetting securities sold under agreements to repurchase (1,581,000)us-gaap_SecuritiesPurchasedUnderAgreementsToResellLiability   (5,827,000)us-gaap_SecuritiesPurchasedUnderAgreementsToResellLiability
Securities collateral (not recognized on FHN's Statement of Condition) (823,157,000)us-gaap_SecuritiesPurchasedUnderAgreementsToResellCollateralObligationToReturnSecurities   (591,273,000)us-gaap_SecuritiesPurchasedUnderAgreementsToResellCollateralObligationToReturnSecurities
Net amount $ 6,803,000us-gaap_SecuritiesPurchasedUnderAgreementsToResellAmountOffsetAgainstCollateral   $ 8,176,000us-gaap_SecuritiesPurchasedUnderAgreementsToResellAmountOffsetAgainstCollateral