XML 37 R23.htm IDEA: XBRL DOCUMENT
v3.24.0.1

Note 16 - Net Earnings Per Common Share | 12 Months Ended
--- | ---
Dec. 31, 2023
Notes to Financial Statements |
Earnings Per Share [Text Block] |
16. | Net earnings per common share
The following table reconciles the denominator used to calculate earnings per common share:
|  | 2023 |  |  | 2022 |
Shares issued and outstanding at beginning of period |  |  | 44,226,493 |  |  |  | 44,013,031 |
Weighted average number of shares: |  |  |  |  |  |  |  |
Issued during the period |  |  | 329,888 |  |  |  | 162,076 |
Weighted average number of shares used in computing basic earnings per share |  |  | 44,556,381 |  |  |  | 44,175,107 |
Assumed exercise of stock options, net of shares assumed acquired under the Treasury Stock Method |  |  | 238,593 |  |  |  | 318,900 |
Number of shares used in computing diluted earnings per share |  |  | 44,794,974 |  |  |  | 44,494,007 |

X
- References No definition available. + Details
Name: | us-gaap_DisclosureTextBlockAbstract
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 -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//260/tableOfContent Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-2 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-3 + Details
Name: | us-gaap_EarningsPerShareTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration