XML 48 R34.htm IDEA: XBRL DOCUMENT v3.21.1

Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2020

Accounting Policies [Abstract]

Schedule of Earnings Per Share, Basic and Diluted

 Schedule of Earnings Per Share, Basic and Diluted

		2020				2019				2018
(Dollars in thousands, except per share amounts)		Years ended December 31,
		2020				2019				2018
Net earnings available to common shareholders		$	19,493			$	10,662			$	10,426
Weighted average common shares outstanding - basic			4,749,830				4,822,288				4,796,615
Assumed exercise of stock options			4,361				14,533				16,704
Weighted average common shares outstanding - diluted			4,754,191				4,836,821				4,813,319
Earnings per share:
Basic		$	4.10			$	2.21			$	2.17
Diluted		$	4.10			$	2.20			$	2.17

X

- References

No definition available.

+ Details

Name:	us-gaap_AccountingPoliciesAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

+ Details

Name:	us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration