Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(1))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

Reference 2: http://www.xbrl.org/2003/role/exampleRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 1
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483467/210-10-45-1

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 4
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-4

Name:	us-gaap_CashAndCashEquivalentsAtCarryingValue
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

Basis of Presentation and Liquidity (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2025 USD ($) LineofCredit	Dec. 31, 2024 USD ($)	Jul. 25, 2022 USD ($)
Line of Credit Facility [Line Items]
Cash and cash equivalents	$ 7,431	$ 15,120
Number of line of credit (in LineofCredit) \| LineofCredit	2
Line of Credit [Member] \| Richard E. Uihlein [Member]
Line of Credit Facility [Line Items]
Line of credit	$ 6,000		$ 60,000
Supplemental Line of Credit [Member] \| Richard E. Uihlein [Member]
Line of Credit Facility [Line Items]
Line of credit	$ 5,000