CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
ASSETS
Investment securities, held-to-maturity, fair value	$ 83,391	$ 85,345
SHAREHOLDERS' EQUITY
Common stock, authorized (in shares)	75,000,000	75,000,000
Common stock, par value (in dollars per share)	$ 1.00	$ 1.00
Common stock, issued (in shares)	56,446,088	55,861,150
Treasury stock (in shares)	100,000	100,000

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Face amount or stated value per share of common stock.

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Fair value of investment in debt security measured at amortized cost (held-to-maturity).

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Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends.

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