Note 4 - Contingent Consideration - Consideration Expense (Details) - USD ($) |
3 Months Ended | |
|---|---|---|
Mar. 31, 2023 |
Mar. 31, 2022 |
|
| Contingent consideration expense | $ 468,000 | $ 0 |
| Bloxbiz [Member] | ||
| Change in fair value of December 31, 2022 accrued contingent consideration | 217,000 | 0 |
| Current period accrued contingent consideration | 251,000 | 0 |
| Contingent consideration expense | $ 468,000 | $ 0 |
| X | ||||||||||
- Definition Amount of increase (decrease) in the value of a contingent consideration liability from current period, including, but not limited to, differences arising upon settlement. No definition available.
|
| X | ||||||||||
- Definition Amount of increase (decrease) in the fair value of a contingent consideration liability, including, but not limited to, differences arising upon settlement. No definition available.
|
| X | ||||||||||
- Definition Amount of increase (decrease) in the value of a contingent consideration liability, including, but not limited to, differences arising upon settlement. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Details
|