XML 21 R10.htm IDEA: XBRL DOCUMENT
v3.22.2.2

EARNINGS PER SHARE | 9 Months Ended
--- | ---
Sep. 30, 2022
EARNINGS PER SHARE |
EARNINGS PER SHARE | NOTE 4. EARNINGS PER SHARE ​ Basic earnings per share is computed by dividing reported net earnings by the weighted-average number of common shares outstanding during the period. Diluted earnings per share reflect the additional dilution for all potentially dilutive securities such as stock options. The following is a reconciliation of the number of shares (denominator) used in the basic and diluted earnings per share computations (shares in thousands): ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three months ended September 30, | ​
​ | ​ | 2022 | ​ | 2021 | ​
​ | ​ | ​ | ​ | ​ | Per Share | ​ | ​ | ​ | ​ | Per Share | ​
​ |  | Shares | ​ | ​ | Amount | ​ | Shares |  | ​ | Amount | ​
Basic |  | 18,999 | ​ | $ | 1.45 | ​ | 18,640 |  | $ | 1.20 | ​
Effect of dilutive stock options |  | 504 | ​ |  | (0.04) | ​ | 783 | ​ |  | (0.05) | ​
Diluted |  | 19,503 | ​ | $ | 1.41 | ​ | 19,423 |  | $ | 1.15 | ​
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Nine months ended September 30, | ​
​ | ​ | 2022 | ​ | 2021 | ​
​ | ​ | ​ | ​ | ​ | Per Share | ​ | ​ | ​ | ​ | Per Share | ​
​ |  | Shares |  | ​ | Amount |  | Shares |  | ​ | Amount | ​
Basic |  | 18,952 |  | $ | 3.43 |  | 18,573 |  | $ | 2.62 | ​
Effect of dilutive stock options |  | 607 | ​ |  | (0.10) |  | 822 | ​ |  | (0.11) | ​
Diluted |  | 19,559 |  | $ | 3.33 |  | 19,395 |  | $ | 2.51 | ​
​ Excluded from the computation of diluted earnings per share are options where the exercise prices are greater than the weighted assumed proceeds per share as their effects would be anti-dilutive in the computation of diluted earnings per share. For the three months ended September 30, 2022 and 2021, options for approximately 592 thousand and 316 thousand shares, respectively, were excluded from the computation. For the nine months ended September 30, 2022 and 2021, options for approximately 538 thousand and 239 thousand shares, respectively, were excluded from the computation.

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=124432515&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=124432515&loc=d3e3630-109257 + Details
Name: | us-gaap_EarningsPerShareTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration