XML 49 R39.htm IDEA: XBRL DOCUMENT
v3.24.3

Note 13 - Employee Stock Plans (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2024
Notes Tables |
Nonvested Restricted Stock Shares Activity [Table Text Block] |
|  |  |  |  |  |  |  |  |  | Weighted |
|  |  |  |  |  | Weighted |  |  | Average |
|  |  |  |  |  | Average |  |  | Remaining |
|  |  |  |  |  | Grant Date |  |  | Contractual |
|  | Shares |  |  | Fair value |  |  | Term (in years) |
Unvested at December 31, 2023 |  |  | 183,223 |  |  | $ | 36.54 |  |  |  | 1.72 |
Granted |  |  | 336,685 |  |  | $ | 27.66 |  |  |  | 1.88 |
Vested |  |  | (134,934 | ) |  | $ | 38.54 |  |  |  | - |
Cancelled and forfeited |  |  | (10,408 | ) |  | $ | 29.73 |  |  |  | - |
Unvested at September 30, 2024 |  |  | 374,566 |  |  | $ | 28.02 |  |  |  | 1.98 |
Expected to vest in the future at September 30, 2024 |  |  | 363,896 |  |  | $ | 28.02 |  |  |  | 1.98 |

X
- Definition Tabular disclosure of the changes in outstanding nonvested restricted stock shares. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Subparagraph (c) -Paragraph 2 -SubTopic 10 -Topic 718 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
Name: | us-gaap_NonvestedRestrictedStockSharesActivityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

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