XML 84 R63.htm IDEA: XBRL DOCUMENT v3.6.0.2
Investment Securities (Schedule Of FHN's Investment Securities) (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Schedule of Available-for-sale Securities [Line Items]    
Securities available for sale, Amortized Cost $ 3,971,435 [1] $ 3,924,348 [2]
Securities available for sale, Gross Unrealized Gains 19,869 [1] 34,003 [2]
Securities available for sale, Gross Unrealized Losses (47,805) [1] (28,505) [2]
Securities available for sale, Fair Value 3,943,499 [1] 3,929,846 [2]
Pledged available for sale securities 3,300,000 2,900,000
Schedule Of Held To Maturity Securities [Line Items]    
Securities held to maturity, Amortized cost 14,347 14,320
Securities held to maturity, Gross Unrealized Gains 426 1,029
Securities held to maturity, Gross Unrealized Losses 0 0
Securities held to maturity, Fair Value 14,773 15,349
FRB [Member]    
Schedule of Available-for-sale Securities [Line Items]    
Restricted investments 68,600 65,800
FHLB-Cincinnati Stock [Member]    
Schedule of Available-for-sale Securities [Line Items]    
Restricted investments 87,900 87,900
U.S. treasuries    
Schedule of Available-for-sale Securities [Line Items]    
Securities available for sale, Amortized Cost 100 100
Securities available for sale, Gross Unrealized Gains 0 0
Securities available for sale, Gross Unrealized Losses 0 0
Securities available for sale, Fair Value 100 100
Government Agency Issued Mortgage-Backed Securities ("MBS")    
Schedule of Available-for-sale Securities [Line Items]    
Securities available for sale, Amortized Cost 2,217,593 1,555,798
Securities available for sale, Gross Unrealized Gains 14,960 23,437
Securities available for sale, Gross Unrealized Losses (23,866) (5,624)
Securities available for sale, Fair Value 2,208,687 1,573,611
Government Agency Issued Collateralized Mortgage Obligations ("CMO")    
Schedule of Available-for-sale Securities [Line Items]    
Securities available for sale, Amortized Cost 1,566,986 2,181,998
Securities available for sale, Gross Unrealized Gains 4,909 10,566
Securities available for sale, Gross Unrealized Losses (23,937) (22,881)
Securities available for sale, Fair Value 1,547,958 2,169,683
Other U.S. Government Agencies    
Schedule of Available-for-sale Securities [Line Items]    
Securities available for sale, Amortized Cost   102
Securities available for sale, Gross Unrealized Gains   0
Securities available for sale, Gross Unrealized Losses   0
Securities available for sale, Fair Value   102
States And Municipalities    
Schedule of Available-for-sale Securities [Line Items]    
Securities available for sale, Amortized Cost   1,500
Securities available for sale, Gross Unrealized Gains   0
Securities available for sale, Gross Unrealized Losses   0
Securities available for sale, Fair Value   1,500
Equity and other    
Schedule of Available-for-sale Securities [Line Items]    
Securities available for sale, Amortized Cost 186,756 [3] 184,850 [4]
Securities available for sale, Gross Unrealized Gains 0 [3] 0 [4]
Securities available for sale, Gross Unrealized Losses (2) [3] 0 [4]
Securities available for sale, Fair Value 186,754 [3] 184,850 [4]
Schedule Of Held To Maturity Securities [Line Items]    
Securities held to maturity, Amortized cost 0  
Securities held to maturity, Fair Value 0  
States And Municipalities    
Schedule Of Held To Maturity Securities [Line Items]    
Securities held to maturity, Amortized cost 4,347 4,320
Securities held to maturity, Gross Unrealized Gains 393 989
Securities held to maturity, Gross Unrealized Losses 0 0
Securities held to maturity, Fair Value 4,740 5,309
Corporate Bonds    
Schedule Of Held To Maturity Securities [Line Items]    
Securities held to maturity, Amortized cost 10,000 10,000
Securities held to maturity, Gross Unrealized Gains 33 40
Securities held to maturity, Gross Unrealized Losses 0 0
Securities held to maturity, Fair Value $ 10,033 $ 10,040
[1]

Includes $ 3 . 3 billion of securities pledged to secure public deposits, securities sold under agreements to repurchase, and for other purposes.

[2]

Includes $ 2.9 billion of securities pledged to secure public deposits, securities sold under agreements to repu rchase, and for other purposes .

[3]

Includes restricted investments in FHLB-Cincinnati stock of $ 87 . 9 million and FRB stock of $ 68 . 6 million . The remainder is money market, mutual funds, and cost method investments.

[4]

Includes restricted investments in FHLB-Cincinnati stock of $ 87.9 million and FRB stock of $ 65.8 million. The remainder is money market , mutual funds, and cost method investments.