Stock Compensation Plans, Stock Option Activity (Details) - Stock Options [Member]	12 Months Ended
	Dec. 31, 2019 $ / shares shares
Stock options, number of shares [Roll Forward]
Balance, beginning of period (in shares) | shares	345,618
Granted (in shares) | shares	81,549
Exercised (in shares) | shares	0
Cancelled/Forfeited (in shares) | shares	(1,773)
Balance, end of period (in shares) | shares	425,394
Stock options, weighted average exercise price [Roll Forward]
Balance, beginning of period (in dollars per share) | $ / shares	$ 7.84
Granted (in dollars per share) | $ / shares	10.34
Exercised (in dollars per share) | $ / shares	0
Cancelled/Forfeited (in dollars per share) | $ / shares	11.82
Balance, end of period (in dollars per share) | $ / shares	$ 8.30