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Subordinated debt | 12 Months Ended
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Dec. 31, 2018
Debt Disclosure [Abstract] |
Subordinated debt | On September 28, 2018, the Company completed an offering of $40 million in aggregate principal amount of fixed-to-floating rate subordinated notes due 2028 (the “Notes”) to certain institutional accredited investors. The Company used the net proceeds of the offering to repay the outstanding balance on the Company’s existing revolving line of credit to Capstar Bank in the amount of $15 million. The additional proceeds were used to pay the cash consideration to holders of Foothills Bancorp, Inc. common stock and holders of options to purchase Foothills Bancorp, Inc. common stock in connection with the Company’s acquisition of Foothills Bancorp, Inc., and for other general corporate purposes, including improving the Company’s and the Bank’s liquidity position. As a result $12 million was downstreamed to the Bank. The Notes initially bears interest at a rate of 5.625 percent per annum from and including September 28, 2018, to but excluding October 2, 2023, with interest during this period payable semi-annually in arrears. From and including October 2, 2023, to but excluding the maturity date or early redemption date, the interest rate will reset quarterly to an annual floating rate equal to three-month LIBOR, or an alternative rate determined in accordance with the terms of the Notes if three-month LIBOR cannot be determined, plus 255 basis points, with interest during this period payable quarterly in arrears. The Notes are redeemable by the Company, in whole or in part, on or after October 2, 2023, and at any time, in whole but not in part, upon the occurrence of certain events. The Notes have been structured to qualify initially as Tier 2 capital for the Company for regulatory capital purposes. The Notes debt issuance costs totaled $842 thousand and will be amortized through the Notes' maturity date. Amortization expense totaled $19 thousand during the twelve month period December 31, 2018. As of December 31, 2018, the principal balance was $40 million and debt issuance cost balance was $823 thousand.

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- Definition The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -URI http://asc.fasb.org/topic&trid=2208564 + Details
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