Huntington Bancshares Incorporated Annual report pursuant to Section 13 and 15(d)

Fair Values of Assets and Liabilities (Level 3 rollforward) (Details 1)

Fair Values of Assets and Liabilities (Level 3 rollforward) (Details 1) (USD $)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2010
MSRs [Member]
Rollforward of financial instruments measured on a recurring basis and classified as Level 3
Balance, beginning of period	$ 34,236,000		$ 35,202,000	$ 65,001,000
Total gains/losses:
Included in earnings	11,450,000	966,000	29,799,000
Included in OCI	0	0	0
Purchases	0	0	0
Sales	0	0	0
Repayments	0	0	0
Issuances	0	0	0
Settlements	0	0	0
Balance, end of period	22,786,000	34,236,000		65,001,000
The amount of total gains or losses for the period included in earnings (or OCI) attributable to the change in unrealized gains or losses relating to assets still held at reporting date	(11,450,000)	(966,000)	(29,799,000)
Derivative Instruments [Member]
Rollforward of financial instruments measured on a recurring basis and classified as Level 3
Balance, beginning of period	2,390,000		12,702,000	(169,000)
Total gains/losses:
Included in earnings	(3,047,000)	5,944,000	(10,617,000)
Included in OCI	0	0	0
Purchases	0	0	0
Sales	0	0	0
Repayments	0	0	0
Issuances	0	0	0
Settlements	(2,077,000)	(4,368,000)	2,254,000
Balance, end of period	3,360,000	2,390,000		(169,000)
The amount of total gains or losses for the period included in earnings (or OCI) attributable to the change in unrealized gains or losses relating to assets still held at reporting date	3,047,000	(5,944,000)	5,818,000
Municipal securities [Member]
Rollforward of financial instruments measured on a recurring basis and classified as Level 3
Balance, beginning of period	654,537,000		61,228,000	95,092,000
Total gains/losses:
Included in earnings	0	(2,129,000)	0
Included in OCI	(14,776,000)	(9,075,000)	1,637,000
Purchases	1,038,348,000	600,435,000	0
Sales	0	0	(3,040,000)
Repayments	0	0	0
Issuances	0	0	0
Settlements	(290,068,000)	(18,330,000)	(29,187,000)
Balance, end of period	1,417,593,000	654,537,000		95,092,000
The amount of total gains or losses for the period included in earnings (or OCI) attributable to the change in unrealized gains or losses relating to assets still held at reporting date	14,776,000	9,075,000	(1,637,000)
Private label CMO [Member]
Rollforward of financial instruments measured on a recurring basis and classified as Level 3
Balance, beginning of period	32,140,000		48,775,000	72,364,000
Total gains/losses:
Included in earnings	(36,000)	180,000	796,000
Included in OCI	(452,000)	(1,703,000)	(8,245,000)
Purchases	0	0	0
Sales	0	(10,254,000)	(15,183,000)
Repayments	0	0	0
Issuances	0	0	0
Settlements	(2,164,000)	(7,904,000)	(15,855,000)
Balance, end of period	30,464,000	32,140,000		72,364,000
The amount of total gains or losses for the period included in earnings (or OCI) attributable to the change in unrealized gains or losses relating to assets still held at reporting date	452,000	1,703,000	8,245,000
Asset-backed Securities [Member]
Rollforward of financial instruments measured on a recurring basis and classified as Level 3
Balance, beginning of period	107,419,000		110,037,000	121,698,000
Total gains/losses:
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Transfers out of Level 3			184,100,000
Included in earnings	(226,000)	2,244,000	59,000
Included in OCI	(21,839,000)	(35,139,000)	(23,138,000)
Purchases	0	0	0
Sales	(22,870,000)	(16,711,000)	(20,852,000)
Repayments	0	0	0
Issuances	0	0	0
Settlements	(23,876,000)	(18,802,000)	(13,888,000)
Balance, end of period	82,738,000	107,419,000		121,698,000
The amount of total gains or losses for the period included in earnings (or OCI) attributable to the change in unrealized gains or losses relating to assets still held at reporting date	21,137,000	35,139,000	23,138,000
Automobile Loan [Member]
Rollforward of financial instruments measured on a recurring basis and classified as Level 3
Balance, beginning of period	52,286,000		142,762,000	296,250,000
Total gains/losses:
Included in earnings	918,000	358,000	1,230,000
Included in OCI	0	0	0
Purchases	0	0	0
Sales	0	0	0
Repayments	(40,778,000)	(90,118,000)	(152,258,000)
Issuances	0	0	0
Settlements	0	0	0
Balance, end of period	10,590,000	52,286,000		296,250,000
The amount of total gains or losses for the period included in earnings (or OCI) attributable to the change in unrealized gains or losses relating to assets still held at reporting date	(1,624,000)	(358,000)	(1,230,000)
Equity investments [Member]
Rollforward of financial instruments measured on a recurring basis and classified as Level 3
Balance, beginning of period	0		0	0
Total gains/losses:
Included in earnings	0	0	0
Included in OCI	0	0	0
Purchases	0	0	0
Sales	0	0	0
Repayments	0	0	0
Issuances	0	0	0
Settlements	0	0	0
Balance, end of period	0	0		0
The amount of total gains or losses for the period included in earnings (or OCI) attributable to the change in unrealized gains or losses relating to assets still held at reporting date	$ 0	$ 0	$ 0