XML 38 R24.htm IDEA: XBRL DOCUMENT
v3.24.0.1

Note 1 - Organization and Summary of Significant Accounting Policies (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2023
Notes Tables |
Property, Plant and Equipment [Table Text Block] |
(in thousands) |  | Useful life in years |  |  | 2023 |  |  | 2022 |
Property and equipment |  | 3 | - | 5 |  |  | $ | 25,382 |  |  | $ | 23,075 |
Internal-use software |  | 3 | - | 7 |  |  |  | 5,015 |  |  |  | 1,967 |
Furniture and fixtures |  | 5 | - | 7 |  |  |  | 1,044 |  |  |  | 922 |
Building |  |  | 39 |  |  |  |  | 324 |  |  |  | 320 |
Property and equipment, gross |  |  |  |  |  |  |  | 31,765 |  |  |  | 26,284 |
Accumulated depreciation |  |  |  |  |  |  |  | (20,446 | ) |  |  | (14,278 | )
Property and equipment, net |  |  |  |  |  |  | $ | 11,319 |  |  | $ | 12,006 |
Fair Value, Assets Measured on Recurring and Nonrecurring Basis [Table Text Block] |
|  | December 31, 2023 |
(in thousands) |  | Level 1 |  |  | Level 2 |  |  | Level 3 |  |  | Total Fair Value |
Cash equivalents |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Money market accounts |  | $ | 23,048 |  |  | $ | − |  |  | $ | − |  |  | $ | 23,048 |
Marketable securities |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Corporate, municipal debt and treasury securities |  |  | 5,230 |  |  |  | − |  |  |  | − |  |  |  | 5,230 |
Total assets |  | $ | 28,278 |  |  | $ | − |  |  | $ | − |  |  | $ | 28,278 |
|  | December 31, 2022 |
|  | Level 1 |  |  | Level 2 |  |  | Level 3 |  |  | Total Fair Value |
Cash equivalents |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Money market accounts |  | $ | 17,496 |  |  | $ | − |  |  | $ | − |  |  | $ | 17,496 |
Marketable securities |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Corporate, municipal debt and treasury securities |  |  | 4,973 |  |  |  | − |  |  |  | − |  |  |  | 4,973 |
Total assets |  | $ | 22,469 |  |  | $ | − |  |  | $ | − |  |  | $ | 22,469 |

X
- Definition Tabular disclosure of assets measured at fair value measured on a recurring or nonrecurring basis. Includes, but is not limited to, fair value measurements recorded and the reasons for the measurements, level within the fair value hierarchy in which the fair value measurements are categorized and transfers between levels 1 and 2. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2 + Details
Name: | us-gaap_FairValueAssetsMeasuredOnRecurringAndNonrecurringBasisTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 1 -SubTopic 10 -Topic 360 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482099/360-10-50-1 + Details
Name: | us-gaap_PropertyPlantAndEquipmentTextBlock
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