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Stockholders' Equity - Stock Options (Details) - USD ($)	3 Months Ended		12 Months Ended
	Mar. 31, 2025	Mar. 31, 2024	Dec. 31, 2024
Other disclosures
Number of common stock shares authorized	50,000,000
Authorized number of shares of preferred stock	1,000,000
Compensation expense	$ 160,000
Employee
Other disclosures
Compensation expense	$ 130,000
Employee Stock Option [Member]
Number of Options
Outstanding, beginning balance (in shares)	472,392
Expired/Forfeited (in shares)	(23,000)
Outstanding, ending balance (in shares)	449,392		472,392
Exercisable (in shares)	74,392
Weighted Average Exercise Price
Outstanding, beginning balance (in dollars per share)	$ 19.01
Expired/Forfeited (in dollars per share)	39.68
Outstanding, ending balance (in dollars per share)	17.96		$ 19.01
Exercisable (in dollars per share)	$ 23.37
Other disclosures
Outstanding Weighted Average Remaining Contractual Life (in Years)	3 years 6 months 21 days		3 years 7 months 24 days
Exercisable Weighted Average Remaining Contractual Life (in Years)	1 year 3 months 3 days
Compensation expense	$ 20,000.00	$ 20,000.00
Unrecognized compensation expense	$ 20,000.00
Weighted average period of recognition	1 year
Performance Shares
Other disclosures
Compensation expense	$ 0
Number of options vesting	360,000
Performance Shares | Target price
Other disclosures
Number of options vesting	350,000
Performance Shares | Target revenue
Other disclosures
Number of options vesting	10,000

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