XML 41 R31.htm IDEA: XBRL DOCUMENT
v3.24.3

Note 5 - Cash, Cash Equivalents and Restricted Cash (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2024
Notes Tables |
Schedule of Cash and Cash Equivalents [Table Text Block] |
|  | September 30, |  |  | December 31, |
​ |  | 2024 |  |  | 2023 |
Cash and cash equivalents |  | $ | 34,124 |  |  | $ | 45,366 |
Restricted cash |  |  | 7,243 |  |  |  | 9,731 |
Total cash, cash equivalents and restricted cash shown in the statement of cash flows |  | $ | 41,367 |  |  | $ | 55,097 |

X
- Definition Tabular disclosure of the components of cash and cash equivalents. + References No definition available. + Details
Name: | us-gaap_ScheduleOfCashAndCashEquivalentsTableTextBlock
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