XML 28 R15.htm IDEA: XBRL DOCUMENT
v3.21.2

EARNINGS PER SHARE | 9 Months Ended
--- | ---
Sep. 30, 2021
Earnings Per Share [Abstract] |
EARNINGS PER SHARE | ​ NOTE 7. EARNINGS PER SHARE ​ The following table presents the calculation of earnings per share: ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended | ​ | Nine Months Ended
​ | ​ | September 30, | ​ | September 30,
(in thousands, except per share and share data) |  | 2021 |  | 2020 |  | 2021 |  | 2020
Net income | ​ | $ | 11,028 | ​ | $ | 8,402 | ​ | $ | 29,533 | ​ | $ | 24,604
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Average number of basic common shares outstanding | ​ |  | 14,982,766 | ​ |  | 15,079,413 | ​ |  | 14,960,753 | ​ |  | 15,358,803
Plus: dilutive effect of stock options and awards outstanding | ​ |  | 67,990 | ​ |  | 23,421 | ​ |  | 73,829 | ​ |  | 23,063
Average number of diluted common shares outstanding(1) | ​ |  | 15,050,756 | ​ |  | 15,102,834 | ​ |  | 15,034,582 | ​ |  | 15,381,866
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Earnings per share: | ​ |  |  | ​ |  |  | ​ |  |  | ​ |  |
Basic | ​ | $ | 0.74 | ​ | $ | 0.56 | ​ | $ | 1.97 | ​ | $ | 1.60
Diluted | ​ | $ | 0.73 | ​ | $ | 0.56 | ​ | $ | 1.96 | ​ | $ | 1.60
(1) | Average diluted shares outstanding are computed using the treasury stock method.

X
- References No definition available. + Details
Name: | us-gaap_EarningsPerShareAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=109243012&loc=SL65017193-207537 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -URI http://asc.fasb.org/topic&trid=2144383 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3630-109257 + Details
Name: | us-gaap_EarningsPerShareTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration