Acquisitions (Details Textuals) $ in Millions		6 Months Ended
Jun. 14, 2019 USD ($) branch	Jun. 30, 2019 acquisition
Business Acquisition [Line Items]
Number of Businesses Acquired \| acquisition		1
Huntington National Bank
Business Acquisition [Line Items]
Business Combination, Control Obtained Description	This all cash transaction closed on June 14, 2019
Effective Date of Acquisition	Jun. 14, 2019
New Communities	13
Acquired Net Branches \| branch	14
Goodwill acquired \| $	$ 7
Amortization period	10 years

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New Communities

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Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Date when the acquirer obtains control of the acquiree, in CCYY-MM-DD format.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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This element represents a description of how the entity obtained control of the acquired entity.

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Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination.

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The number of businesses acquired by the entity during the period.

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