Condensed Consolidated Statements of Stockholders' Equity (Unaudited) - USD ($) $ in Thousands	O 2026 Q1 Series B Dividends [Member] Series B Preferred Stock [Member]	O 2026 Q1 Series B Dividends [Member] Additional Paid-in Capital [Member]	O 2026 Q1 Series B Dividends [Member] Retained Earnings [Member]	O 2026 Q1 Series B Dividends [Member]	O 2026 Q1 Series C Dividends [Member] Series C Preferred Stock [Member]	O 2026 Q1 Series C Dividends [Member] Retained Earnings [Member]	O 2026 Q1 Series C Dividends [Member]	O 2026 Q2 Series B Dividends [Member] Series B Preferred Stock [Member]	O 2026 Q2 Series B Dividends [Member] Preferred Stock [Member]	O 2026 Q2 Series B Dividends [Member] Common Stock [Member]	O 2026 Q2 Series B Dividends [Member] Additional Paid-in Capital [Member]	O 2026 Q2 Series B Dividends [Member] Retained Earnings [Member]	O 2026 Q2 Series B Dividends [Member]	O 2025 Q2 Series B Dividends [Member] Series B Preferred Stock [Member]	O 2025 Q2 Series B Dividends [Member] Preferred Stock [Member]	O 2025 Q2 Series B Dividends [Member] Common Stock [Member]	O 2025 Q2 Series B Dividends [Member] Additional Paid-in Capital [Member]	O 2025 Q2 Series B Dividends [Member] Retained Earnings [Member]	O 2025 Q2 Series B Dividends [Member]	O 2026 Q2 Series C Dividends [Member] Series C Preferred Stock [Member]	O 2026 Q2 Series C Dividends [Member] Preferred Stock [Member]	O 2026 Q2 Series C Dividends [Member] Common Stock [Member]	O 2026 Q2 Series C Dividends [Member] Additional Paid-in Capital [Member]	O 2026 Q2 Series C Dividends [Member] Retained Earnings [Member]	O 2026 Q2 Series C Dividends [Member]	Conversion of Series C Preferred Stock into Common Stock [Member] Series B Preferred Stock [Member]	Conversion of Series C Preferred Stock into Common Stock [Member] Series C Preferred Stock [Member]	Conversion of Series C Preferred Stock into Common Stock [Member] Preferred Stock [Member]	Conversion of Series C Preferred Stock into Common Stock [Member] Common Stock [Member]	Conversion of Series C Preferred Stock into Common Stock [Member] Additional Paid-in Capital [Member]	Conversion of Series C Preferred Stock into Common Stock [Member] Retained Earnings [Member]	Conversion of Series C Preferred Stock into Common Stock [Member]	Conversion of Series B Preferred Stock into Common [Member] Series B Preferred Stock [Member]	Conversion of Series B Preferred Stock into Common [Member] Series C Preferred Stock [Member]	Conversion of Series B Preferred Stock into Common [Member] Preferred Stock [Member]	Conversion of Series B Preferred Stock into Common [Member] Common Stock [Member]	Conversion of Series B Preferred Stock into Common [Member] Additional Paid-in Capital [Member]	Conversion of Series B Preferred Stock into Common [Member] Retained Earnings [Member]	Conversion of Series B Preferred Stock into Common [Member]	Series B Preferred Stock [Member]	Series C Preferred Stock [Member]	Preferred Stock [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Total
Balance (in shares) at Dec. 31, 2024																																								0	0	0	556,902
Balance at Dec. 31, 2024																																								$ 0	$ 0
Balance at Dec. 31, 2024																																										$ 0	$ 1	$ 46,075	$ (43,541)	$ 2,535
Stock-based compensation expense																																								0	0	0	0	100	0	100
Net loss																																								0	0	0	0	0	(1,502)	(1,502)
Issuance of common stock for equity line of credit																																								$ 0	$ 0	$ 0	$ 0	94	0	94
Issuance of common stock for equity line of credit (in shares)																																										0	29,800
Exercise of warrants (in shares)																																								0	0	0	7,524
Exercise of warrants																																										$ 0	$ 0	109	0	109
Issuance of stock for consideration of licensed technology																																								$ 0	$ 0	$ 0	$ 0	1,700	0	1,700
Issuance of stock for consideration of licensed technology (in shares)																																										491	111,339
Issuance of common stock in lieu of fractional shares for stock split																																								$ 0	$ 0	$ 0	$ 0	0	0	0
Issuance of common stock in lieu of fractional shares for stock split (in shares)																																										0	76
Balance (in shares) at Mar. 31, 2025																																								0	0	491	705,641
Balance at Mar. 31, 2025																																								$ 0	$ 0
Balance at Mar. 31, 2025																																										$ 0	$ 1	48,078	(45,043)	3,036
Balance (in shares) at Dec. 31, 2024																																								0	0	0	556,902
Balance at Dec. 31, 2024																																								$ 0	$ 0
Balance at Dec. 31, 2024																																										$ 0	$ 1	46,075	(43,541)	2,535
Net loss																																														(3,433)
Balance (in shares) at Jun. 30, 2025																																								0	0	1,191	965,899
Balance at Jun. 30, 2025																																								$ 0	$ 0
Balance at Jun. 30, 2025																																										$ 0	$ 1	50,661	(46,975)	3,687
Balance (in shares) at Mar. 31, 2025																																								0	0	491	705,641
Balance at Mar. 31, 2025																																								$ 0	$ 0
Balance at Mar. 31, 2025																																										$ 0	$ 1	48,078	(45,043)	3,036
Issuance of prefunded common stock warrants for equity line of credit commitment fee																																								0	0	0	0	36	0	36
Dividends declared on preferred stock														$ 0
Dividends declared on preferred stock															$ 0	$ 0	$ 0	$ (1)	$ (1)
Stock-based compensation expense																																								0	0	0	0	90	0	90
Net loss																																								0	0	0	0	0	(1,931)	(1,931)
Issuance of common stock, net of issuance costs																																								0	0	$ 0	$ 0	1,908	0	1,908
Issuance of common stock, net of issuance costs (in shares)																																										0	260,258
Issuance of preferred stock and common stock warrants, net of issuance costs and warrants to placement agents																																								$ 0	$ 0	$ 0	$ 0	549	0	549
Balance (in shares) at Jun. 30, 2025																																								0	0	1,191	965,899
Balance at Jun. 30, 2025																																								$ 0	$ 0
Balance at Jun. 30, 2025																																										$ 0	$ 1	50,661	(46,975)	3,687
Balance (in shares) at Dec. 31, 2025																																								2,155	12,000	403	2,525,778
Balance at Dec. 31, 2025																																								$ 1,379	$ 5,991
Balance at Dec. 31, 2025																																										$ 0	$ 2	69,392	(52,597)	16,797
Issuance of prefunded common stock warrants for equity line of credit commitment fee																																								0	0	0	0	375	0	375
Settlement of restricted stock units																																								0	0	0	$ 0	0	0	0
Settlement of restricted stock units (in shares)																																											10,755
Dividends declared on preferred stock	$ 41				$ 194
Dividends declared on preferred stock		$ 0	$ (41)	$ (41)		$ (194)	$ (194)
Conversion of preferred stock into common stock																										$ 0	$ (119)	$ 0	$ 0	$ 119	$ 0	$ 119
Conversion of preferred stock into common stock (in shares)																											(233)		343,324
Stock-based compensation expense																																								0	0	0	$ 0	208	0	208
Net loss																																								$ 0	$ 0	$ 0	$ 0	0	(6,202)	(6,202)
Balance (in shares) at Mar. 31, 2026																																								2,155	11,767	403	2,879,857
Balance at Mar. 31, 2026																																								$ 1,420	$ 6,066
Balance at Mar. 31, 2026																																										$ 0	$ 2	70,094	(59,034)	11,062
Balance (in shares) at Dec. 31, 2025																																								2,155	12,000	403	2,525,778
Balance at Dec. 31, 2025																																								$ 1,379	$ 5,991
Balance at Dec. 31, 2025																																										$ 0	$ 2	69,392	(52,597)	16,797
Net loss																																														(13,305)
Balance (in shares) at Jun. 30, 2026																																								2,075	11,687	403	4,151,919
Balance at Jun. 30, 2026																																								$ 1,421	$ 6,218
Balance at Jun. 30, 2026																																										$ 0	$ 2	70,750	(66,506)	4,246
Balance (in shares) at Mar. 31, 2026																																								2,155	11,767	403	2,879,857
Balance at Mar. 31, 2026																																								$ 1,420	$ 6,066
Balance at Mar. 31, 2026																																										$ 0	$ 2	70,094	(59,034)	11,062
Settlement of restricted stock units																																								0	0	$ 0	$ 0	0	0	0
Settlement of restricted stock units (in shares)																																										0	65,866
Dividends declared on preferred stock								$ 52												$ 194
Dividends declared on preferred stock									$ 0	$ 0	$ 0	$ (52)	$ (52)								$ 0	$ 0	$ 0	$ (194)	$ (194)
Conversion of preferred stock into common stock																										$ 0	$ (42)	$ 0	$ 0	$ 42	$ 0	$ 42	$ (220)	$ 0	$ 0	$ 0	$ 220	$ 0	$ 220
Conversion of preferred stock into common stock (in shares)																										0	(80)	0	151,209				(330)	0	0	488,975
Stock-based compensation expense																																								0	0	$ 0	$ 0	133	0	133
Net loss																																								$ 0	$ 0	0	0	0	(7,103)	(7,103)
Issuance of preferred stock and warrants, net of issuance costs (in shares)																																								250	0
Issuance of preferred stock and warrants, net of issuance costs																																								$ 169	$ 0	0	0	72	0	72
Issuance of common stock for equity line of credit																																								$ 0	$ 0	$ 0	$ 0	69	0	69
Issuance of common stock for equity line of credit (in shares)																																										0	129,000
Exercise of warrants (in shares)																																								0	0	0	437,012
Exercise of warrants																																										$ 0	$ 0	(3)	0	(3)
Deemed dividends on purchase warrants for common shares																																								$ 0	$ 0	$ 0	$ 0	123	(123)	0
Balance (in shares) at Jun. 30, 2026																																								2,075	11,687	403	4,151,919
Balance at Jun. 30, 2026																																								$ 1,421	$ 6,218
Balance at Jun. 30, 2026																																										$ 0	$ 2	$ 70,750	$ (66,506)	$ 4,246