XML 48 R28.htm IDEA: XBRL DOCUMENT
v3.24.1

Note 3 - Cash, Cash Equivalents, and Restricted Cash (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2023
Notes Tables |
Restrictions on Cash and Cash Equivalents [Table Text Block] |
|  | December 31, |
|  | 2023 |  |  | 2022 |
Cash and cash equivalents |  | $ | 21,946,884 |  |  | $ | 25,493,141 |
Funds held as collateral |  |  | 14,101,531 |  |  |  | 21,026,579 |
Cash held by BOAM funds and other |  |  | 3,364,789 |  |  |  | 8,146,792 |
Total Cash, Cash Equivalents, and Restricted Cash as Presented in the Consolidated Statements of Cash Flows |  | $ | 39,413,204 |  |  | $ | 54,666,512 |

X
- Definition Tabular disclosure of cash and cash equivalents restricted as to withdrawal or usage. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(2)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(1)(a)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479853/942-210-S99-1 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 8 -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482913/230-10-50-8 + Details
Name: | us-gaap_ScheduleOfRestrictedCashAndCashEquivalentsTextBlock
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