5. Stock-Based Compensation	6 Months Ended
Jun. 30, 2019
Share-based Payment Arrangement [Abstract]
5. Stock-Based Compensation	The Company has an Omnibus Stock Ownership and Long Term Incentive Plan that was approved by shareholders on May 7, 2009 (the “Plan”) whereby certain stock-based rights, such as stock options, restricted stock, restricted stock units, performance units, stock appreciation rights or book value shares, may be granted to eligible directors and employees. No shares were available for issuance under the Plan at June 30, 2019 as all stock-based rights under the Plan must have been granted or awarded by May 7, 2019 (i.e., ten years from the Plan effective date). The Company granted 32,465 restricted stock units under the Plan at a grant date fair value of $7.18 per share during the first quarter of 2012, of which 5,891 restricted stock units were forfeited by the executive officers of the Company as required by the agreement with the U.S. Department of the Treasury in conjunction with the Company’s participation in the Capital Purchase Program under the Troubled Asset Relief Program. In July 2012, the Company granted 5,891 restricted stock units at a grant date fair value of $7.50 per share. The Company granted 29,475 restricted stock units under the Plan at a grant date fair value of $10.82 per share during the second quarter of 2013. The Company granted 23,162 restricted stock units under the Plan at a grant date fair value of $14.27 per share during the first quarter of 2014. The Company granted 16,583 restricted stock units under the Plan at a grant date fair value of $16.34 per share during the first quarter of 2015. The Company granted 5,544 restricted stock units under the Plan at a grant date fair value of $16.91 per share during the first quarter of 2016. The Company granted 4,114 restricted stock units under the Plan at a grant date fair value of $25.00 per share during the first quarter of 2017. The Company granted 3,725 restricted stock units under the Plan at a grant date fair value of $31.43 per share during the first quarter of 2018. The Company granted 5,290 restricted stock units under the Plan at a grant date fair value of $28.43 per share during the first quarter of 2019. The number of restricted stock units granted and grant date fair values have been restated to reflect the 10% stock dividend that was paid in the fourth quarter of 2017. The Company recognizes compensation expense on the restricted stock units over the period of time the restrictions are in place (five years from the grant date for the 2012 grants, four years from the grant date for the 2013, 2015, 2016, 2017, 2018 and 2019 grants and three years from the grant date for the 2014 grants). The amount of expense recorded each period reflects the changes in the Company’s stock price during such period. As of June 30, 2019, the total unrecognized compensation expense related to the restricted stock unit grants under the Plan was $286,000. The Company recognized compensation expense for restricted stock unit awards granted under the Plan of $170,000 and $139,000 for the six months ended June 30, 2019 and 2018, respectively.

5. Stock-Based Compensation

6 Months Ended

Jun. 30, 2019

Share-based Payment Arrangement [Abstract]

The Company has an Omnibus Stock Ownership and Long Term Incentive Plan that was approved by shareholders on May 7, 2009 (the “Plan”) whereby certain stock-based rights, such as stock options, restricted stock, restricted stock units, performance units, stock appreciation rights or book value shares, may be granted to eligible directors and employees. No shares were available for issuance under the Plan at June 30, 2019 as all stock-based rights under the Plan must have been granted or awarded by May 7, 2019 (i.e., ten years from the Plan effective date).

The Company granted 32,465 restricted stock units under the Plan at a grant date fair value of $7.18 per share during the first quarter of 2012, of which 5,891 restricted stock units were forfeited by the executive officers of the Company as required by the agreement with the U.S. Department of the Treasury in conjunction with the Company’s participation in the Capital Purchase Program under the Troubled Asset Relief Program. In July 2012, the Company granted 5,891 restricted stock units at a grant date fair value of $7.50 per share. The Company granted 29,475 restricted stock units under the Plan at a grant date fair value of $10.82 per share during the second quarter of 2013. The Company granted 23,162 restricted stock units under the Plan at a grant date fair value of $14.27 per share during the first quarter of 2014. The Company granted 16,583 restricted stock units under the Plan at a grant date fair value of $16.34 per share during the first quarter of 2015. The Company granted 5,544 restricted stock units under the Plan at a grant date fair value of $16.91 per share during the first quarter of 2016. The Company granted 4,114 restricted stock units under the Plan at a grant date fair value of $25.00 per share during the first quarter of 2017. The Company granted 3,725 restricted stock units under the Plan at a grant date fair value of $31.43 per share during the first quarter of 2018. The Company granted 5,290 restricted stock units under the Plan at a grant date fair value of $28.43 per share during the first quarter of 2019. The number of restricted stock units granted and grant date fair values have been restated to reflect the 10% stock dividend that was paid in the fourth quarter of 2017. The Company recognizes compensation expense on the restricted stock units over the period of time the restrictions are in place (five years from the grant date for the 2012 grants, four years from the grant date for the 2013, 2015, 2016, 2017, 2018 and 2019 grants and three years from the grant date for the 2014 grants). The amount of expense recorded each period reflects the changes in the Company’s stock price during such period. As of June 30, 2019, the total unrecognized compensation expense related to the restricted stock unit grants under the Plan was $286,000.

The Company recognized compensation expense for restricted stock unit awards granted under the Plan of $170,000 and $139,000 for the six months ended June 30, 2019 and 2018, respectively.