Preferred Stock	12 Months Ended
Dec. 31, 2017
Preferred Stock [Abstract]
Preferred Stock	Note 18: Preferred Stock On December 23, 2014, the Company completed its public offering of 1,500,000 depositary shares, each representing a 1/100^th ownership interest in a 6.50 percent Noncumulative Convertible Preferred Share, Series A, of the Company with a liquidation preference of $1,000 per share (equivalent to $10.00 per depositary shares). The Company sold the maximum of 1,500,000 depositary shares in the offering, resulting in gross proceeds to the Company of $15.0 million. Net proceeds to the Company after all expenses related to the offering were $14.0 million. Each Series A Preferred Share, at the option of the holder, is convertible at any time into the number of common shares equal to $1,000.00 divided by the conversion price then in effect, which at December 31, 2017, was $10.2514. On or after the fifth anniversary of the issue date of the Series A Preferred Shares (December 23, 2019), the Company may require all holders of Series A Preferred Shares (and, therefore, depositary shares) to convert their shares into common shares of the Company, provided the Company’s common share price exceeds 120 percent of the current conversion price of $10.25, or $12.30. The conversion price may be impacted by the quarterly dividend paid on the common shares. At December 31, 2017, the aggregate number of common shares issuable upon the conversion of outstanding Series A Preferred Shares was 1,463,220.

Note 18: Preferred Stock

On December 23, 2014, the Company completed its public offering of 1,500,000 depositary shares, each representing a 1/100^th ownership interest in a 6.50 percent Noncumulative Convertible Preferred Share, Series A, of the Company with a liquidation preference of $1,000 per share (equivalent to $10.00 per depositary shares). The Company sold the maximum of 1,500,000 depositary shares in the offering, resulting in gross proceeds to the Company of $15.0 million. Net proceeds to the Company after all expenses related to the offering were $14.0 million.

Each Series A Preferred Share, at the option of the holder, is convertible at any time into the number of common shares equal to $1,000.00 divided by the conversion price then in effect, which at December 31, 2017, was $10.2514. On or after the fifth anniversary of the issue date of the Series A Preferred Shares (December 23, 2019), the Company may require all holders of Series A Preferred Shares (and, therefore, depositary shares) to convert their shares into common shares of the Company, provided the Company’s common share price exceeds 120 percent of the current conversion price of $10.25, or $12.30. The conversion price may be impacted by the quarterly dividend paid on the common shares. At December 31, 2017, the aggregate number of common shares issuable upon the conversion of outstanding Series A Preferred Shares was 1,463,220.