Dividends on Common Stock	12 Months Ended
Dec. 31, 2018
Common Stock Dividend [Abstract]
Dividends on Common Stock	Dividends on Common Stock The Company declared one-percent (1)% common stock dividends for the quarter ended March 31, 2017. All 1% stock dividends were considered “small stock dividends” resulting in a transfer between retained earnings and common stock an amount equal to the number of shares issued in the stock dividend multiplied by the stock’s closing price at the date of declaration. Other than for earnings-per-share calculations and share-based compensation disclosures, shares issued for the stock dividend have been treated prospectively for financial reporting purposes. For purposes of earnings per share calculations, the Company’s weighted average shares outstanding and potentially dilutive shares used in the computation of earnings per share have been restated after giving retroactive effect to a 1% stock dividend to shareholders for all periods presented. On March 27, 2018, the Company’s Board of Directors declared a cash dividend of $0.09 per share on the Company's common stock. The dividend was payable on April 19, 2018, to shareholders of record as of April 9, 2018. Approximately $1,521,000 was transfered from retained earnings to cash to allow for distribution of the dividend to shareholders. On June 26, 2018, the Company’s Board of Directors declared a cash dividend of $0.09 per share on the Company's common stock. The dividend was payable on July 19, 2018, to shareholders of record as of July 9, 2018. Approximately $1,521,000 was transfered from retained earnings to cash to allow for distribution of the dividend to shareholders. On September 25, 2018, the Company’s Board of Directors declared a cash dividend of $0.09 per share on the Company's common stock. The dividend was payable on October 19, 2018, to shareholders of record as of October 9, 2018. Approximately $1,690,000 was transfered from retained earnings to other liabilities to allow for distribution of the dividend to shareholders. On December 18, 2018, the Company's Board of Directors declared a cash dividend of $0.11 per share on the Company's common stock. The dividend was payable on January 15, 2019, to shareholders of record as of January 3, 2019. Approximately $1,859,000 was transfered from retained earnings to other liabilities to allow for distribution of the dividend to shareholders. During 2017, the Company's Board of Directors declared cash dividends of $0.05, $0.05, $0.07, and $0.07, on April 25, 2017, June 27, 2017, September 26, 2017, and December 19, 2017, respectively. On April 25, 2017, The Board of Directors also authorized the repurchase of up to $3 million of the outstanding common stock of the Company. The timing of the purchases will depend on certain factors, including but not limited to, market conditions and prices, available funds, and alternative uses of capital. The stock repurchase program may be carried out through open-market purchases, block trades, or negotiated private transactions. No shares had been repurchased as of December 31, 2018.

Dividends on Common Stock

The Company declared one-percent (1)% common stock dividends for the quarter ended March 31, 2017. All 1% stock dividends were considered “small stock dividends” resulting in a transfer between retained earnings and common stock an amount equal to the number of shares issued in the stock dividend multiplied by the stock’s closing price at the date of declaration. Other than for earnings-per-share calculations and share-based compensation disclosures, shares issued for the stock dividend have been treated prospectively for financial reporting purposes. For purposes of earnings per share calculations, the Company’s weighted average shares outstanding and potentially dilutive shares used in the computation of earnings per share have been restated after giving retroactive effect to a 1% stock dividend to shareholders for all periods presented.

On March 27, 2018, the Company’s Board of Directors declared a cash dividend of $0.09 per share on the Company's common stock. The dividend was payable on April 19, 2018, to shareholders of record as of April 9, 2018. Approximately $1,521,000 was transfered from retained earnings to cash to allow for distribution of the dividend to shareholders.

On June 26, 2018, the Company’s Board of Directors declared a cash dividend of $0.09 per share on the Company's common stock. The dividend was payable on July 19, 2018, to shareholders of record as of July 9, 2018. Approximately $1,521,000 was transfered from retained earnings to cash to allow for distribution of the dividend to shareholders.

On September 25, 2018, the Company’s Board of Directors declared a cash dividend of $0.09 per share on the Company's common stock. The dividend was payable on October 19, 2018, to shareholders of record as of October 9, 2018. Approximately $1,690,000 was transfered from retained earnings to other liabilities to allow for distribution of the dividend to shareholders.

On December 18, 2018, the Company's Board of Directors declared a cash dividend of $0.11 per share on the Company's common stock. The dividend was payable on January 15, 2019, to shareholders of record as of January 3, 2019. Approximately $1,859,000 was transfered from retained earnings to other liabilities to allow for distribution of the dividend to shareholders.

During 2017, the Company's Board of Directors declared cash dividends of $0.05, $0.05, $0.07, and $0.07, on April 25, 2017, June 27, 2017, September 26, 2017, and December 19, 2017, respectively. On April 25, 2017, The Board of Directors also authorized the repurchase of up to $3 million of the outstanding common stock of the Company. The timing of the purchases will depend on certain factors, including but not limited to, market conditions and prices, available funds, and alternative uses of capital. The stock repurchase program may be carried out through open-market purchases, block trades, or negotiated private transactions. No shares had been repurchased as of December 31, 2018.