XML 52 R34.htm IDEA: XBRL DOCUMENT v3.20.4

Stock Based Compensation (Tables)

12 Months Ended

Dec. 31, 2020

Stock-Based Compensation [Abstract]

Restricted Stock

The following table summarizes the stock grant amounts and activity for the years ended December 31, 2019 and 2020.

	Number of Shares		Grant Date Weighted Average Fair Value
Nonvested at beginning of the year 2019	3,080		$33.85
Granted	6,963		$33.61
Vested	(2,701)		$33.99
Forfeited	-		-
Nonvested at end of the year 2019	7,342		$33.57
Granted	4,912		$44.07
Vested	(5,491)		$36.00
Forfeited	(81)		$33.61
Nonvested at end of the year 2020	6,682		$39.30

X

- References

No definition available.

+ Details

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

X

- Definition

Tabular disclosure of the changes in outstanding nonvested restricted stock units.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

+ Details

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