Earnings Per Share (Computations Of Basic And Diluted Earnings Per Share) (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Earnings Per Share [Line Items]
Net income	$ 45,738	$ 31,326	$ 31,866
Preferred Stock Dividends, Income Statement Impact	(589)	0	0
Net income (loss) applicable to common shares	$ 45,149	$ 31,326	$ 31,866
Basic EPS, Common Shares (Denominator) (in shares)	12,943,883	12,935,430	12,516,474
Basic EPS (in dollars per share)	$ 3.49	$ 2.42	$ 2.55
Diluted EPS, Stock options, Common Shares (Denominator) (in shares)	44	4,320	4,935
Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements	53,964	34,785	53,737
Diluted EPS, Income (Numerator)	$ 45,149	$ 31,326	$ 31,866
Diluted EPS, Common Shares (Denominator) (in shares)	13,003,428	12,975,385	12,575,146
Diluted EPS (in dollars per share)	$ 3.47	$ 2.41	$ 2.53
Restricted Stock Units (RSUs) [Member]
Earnings Per Share [Line Items]
Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements	5,537	850	0