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Business Combinations (Detail Textuals) (USD $)
Share data in Thousands, except Per Share data, unless otherwise specified |
12 Months Ended | 0 Months Ended | |||
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Dec. 31, 2014
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Dec. 31, 2013
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Dec. 31, 2012
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Mar. 02, 2014
business
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Sep. 12, 2014
business
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| Business Acquisition Line Items | |||||
| Goodwill | $ 522,541,000us-gaap_Goodwill | $ 444,268,000us-gaap_Goodwill | |||
| Business Combination, Bargain Purchase, Gain Recognized, Amount | 0us-gaap_BusinessCombinationBargainPurchaseGainRecognizedAmount | 0us-gaap_BusinessCombinationBargainPurchaseGainRecognizedAmount | 11,217,000us-gaap_BusinessCombinationBargainPurchaseGainRecognizedAmount | ||
| Camco Financial [Member] | |||||
| Business Acquisition Line Items | |||||
| BusinessAcquisitionNameOfAcquiredEntity | Camco Financial | ||||
| BusinessAcquisitionDescriptionOfAcquiredEntity | Camco Financial operated 22 banking offices and served communities in Southeast Ohio. | ||||
| BusinessCombinationReasonForBusinessCombination | The acquisition provides Huntington the opportunity to enhance our presence in several areas within our existing footprint and to expand into a few new markets. | ||||
| Acquisition Date | Mar. 01, 2014 | ||||
| NumberOfBusinessesAcquired |
22us-gaap_NumberOfBusinessesAcquired / us-gaap_BusinessAcquisitionAxis = hban_CamcoFinancialMember |
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| PaymentsToAcquireBusinessesGross |
17,800,000us-gaap_PaymentsToAcquireBusinessesGross / us-gaap_BusinessAcquisitionAxis = hban_CamcoFinancialMember |
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| BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable |
91,700,000us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable / us-gaap_BusinessAcquisitionAxis = hban_CamcoFinancialMember |
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| BusinessCombinationConsiderationTransferred1 |
109,500,000us-gaap_BusinessCombinationConsiderationTransferred1 / us-gaap_BusinessAcquisitionAxis = hban_CamcoFinancialMember |
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| Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Financial Liabilities |
557,400,000us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedFinancialLiabilities / us-gaap_BusinessAcquisitionAxis = hban_CamcoFinancialMember |
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| Business Combinatio nRecognized Identifiable Assets Acquired And Liabilities Assumed Financial Assets |
559,400,000us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedFinancialAssets / us-gaap_BusinessAcquisitionAxis = hban_CamcoFinancialMember |
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| Goodwill |
64,200,000us-gaap_Goodwill / us-gaap_BusinessAcquisitionAxis = hban_CamcoFinancialMember |
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| Business Acquisition Number of Shares Issued |
8,700us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued / us-gaap_BusinessAcquisitionAxis = hban_CamcoFinancialMember |
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| Cash Payment Per Share For Business Acquisition |
$ 6hban_CashPaymentPerShareForBusinessAcquisition / us-gaap_BusinessAcquisitionAxis = hban_CamcoFinancialMember |
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| Share Ratio Exchanged |
0.7264hban_Shareratioexchanged / us-gaap_BusinessAcquisitionAxis = hban_CamcoFinancialMember |
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| Bank of America Branches [Member] | |||||
| Business Acquisition Line Items | |||||
| Acquisition Date | Sep. 12, 2014 | ||||
| NumberOfBusinessesAcquired |
24us-gaap_NumberOfBusinessesAcquired / us-gaap_BusinessAcquisitionAxis = hban_BankOfAmericaBranchesMember |
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| Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Financial Liabilities |
745,200,000us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedFinancialLiabilities / us-gaap_BusinessAcquisitionAxis = hban_BankOfAmericaBranchesMember |
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| Goodwill |
$ 17,100,000us-gaap_Goodwill / us-gaap_BusinessAcquisitionAxis = hban_BankOfAmericaBranchesMember |
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| X | ||||||||||
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- Definition
No authoritative reference available. No definition available.
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| X | ||||||||||
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- Definition
Ratio of Huntington shares issued in business acquisition No definition available.
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| X | ||||||||||
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- Definition
With respect to a business combination completed during the period, this element provides a description of the business, other than the name, which may include the industry, size, products and other important information. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Date when the acquirer obtains control of the acquiree, in CCYY-MM-DD format. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Number of shares of equity interests issued or issuable to acquire entity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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| X | ||||||||||
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- Definition
Name of the acquired entity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
In a business combination in which the amount of net identifiable assets acquired and liabilities assumed exceeds the aggregate consideration transferred or to be transferred (as defined), this element represents the amount of gain recognized by the entity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of equity interests of the acquirer, including instruments or interests issued or issuable in consideration for the business combination. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
This element represents a description of the primary reason for the business combination which may consist of general categories such as top-line growth, synergistic benefits, market share, and diversification and the more detailed factors that might apply. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of financial assets (as defined) recognized as of the acquisition date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of financial liabilities assumed (as defined) which have been recognized as of the acquisition date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The number of businesses acquired by the entity during the period. No definition available.
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| X | ||||||||||
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- Definition
The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Details
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