Stockholders’ Equity (Details Narrative) - USD ($)				1 Months Ended								2 Months Ended	3 Months Ended		6 Months Ended		9 Months Ended		10 Months Ended	12 Months Ended
Stockholders’ Equity (Details Narrative) - USD ($)	May 12, 2025	Nov. 14, 2024	Feb. 02, 2024	Dec. 31, 2025	Sep. 30, 2025	Jun. 30, 2025	May 31, 2025	Dec. 31, 2024	Sep. 30, 2024	Jun. 30, 2024	Jan. 23, 2024	Mar. 13, 2026	Mar. 31, 2025	Mar. 31, 2024	Jun. 30, 2025	Jun. 30, 2024	Sep. 30, 2025	Sep. 30, 2024	Nov. 14, 2024	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Subsidiary, Sale of Stock [Line Items]
Number of options exercised																				144,320
Available for issuance				80,628																80,628
Reverse stock split	1-for-30																			1-for-30
Common stock , per value								$ 0.00001													$ 0.00001
Warrants issued																				0	22,471
Board of Directors Chairman [Member]
Subsidiary, Sale of Stock [Line Items]
Stock issued for services, shares														1,174
Stock issued for services, amount														$ 50,000
Sales Agreement [Member]
Subsidiary, Sale of Stock [Line Items]
Proceeds from issuance of common stock												$ 3,788,174
At-the-Market Issuance [Member] \| Sales Agreement [Member]
Subsidiary, Sale of Stock [Line Items]
Number of shares issued																				292,495	825,268
Proceeds from issuance of common stock																				$ 3,900,492	$ 11,546,949
Placement agent fees																					55,000
Sales commissions																				$ 96,994	$ 288,921
Restricted Stock Units (RSUs) [Member]
Subsidiary, Sale of Stock [Line Items]
Stock issued for services, shares																				2,061	1,619
Stock issued for services, amount																				$ 12,000	$ 48,568
Equity Option [Member] \| Board Of Directors [Member]
Subsidiary, Sale of Stock [Line Items]
Number of shares granted													95,721
Options granted													2,524
Expiration date		Nov. 14, 2034		Dec. 31, 2035	Sep. 30, 2035	Jun. 30, 2035		Dec. 31, 2034	Sep. 30, 2034	Jun. 30, 2034			Mar. 31, 2035
Stock options valued													$ 24,612
Risk free interest rate																				4.3908%
Volatility																				148.00%
Stock options [Member]
Subsidiary, Sale of Stock [Line Items]
Number of shares granted																				24,928	44,074
Stock options valued											$ 4,106
Stock options [Member] \| Board Of Directors [Member]
Subsidiary, Sale of Stock [Line Items]
Exercise price				$ 9.90																$ 9.90
Stock Option 1 [Member] \| Board Of Directors [Member]
Subsidiary, Sale of Stock [Line Items]
Options granted															6,944
Exercise price				3.60																$ 3.60
Stock options valued															$ 24,778
Risk free interest rate																				4.39%
Volatility																				161.00%
Stock Option 2 [Member] \| Board Of Directors [Member]
Subsidiary, Sale of Stock [Line Items]
Options granted																	6,236
Exercise price				4.01																$ 4.01
Stock options valued																	$ 24,762
Risk free interest rate																				4.42%
Volatility																				159.00%
Stock Option 3 [Member] \| Board Of Directors [Member]
Subsidiary, Sale of Stock [Line Items]
Options granted																				9,224
Stock options valued																				$ 24,083
Risk free interest rate																				4.41%
Volatility																				126.00%
Stock Options 3 [Member] \| Board Of Directors [Member]
Subsidiary, Sale of Stock [Line Items]
Exercise price				2.71																$ 2.71
Stock Option 4 [Member] \| Board Of Directors [Member]
Subsidiary, Sale of Stock [Line Items]
Options granted																1,012
Exercise price								$ 16.50													$ 16.50
Stock options valued																$ 16,625
Risk free interest rate																					4.40%
Volatility																					188.00%
Stock Option 5 [Member] \| Board Of Directors [Member]
Subsidiary, Sale of Stock [Line Items]
Options granted																		2,492
Exercise price								6.60													$ 6.60
Stock options valued																		$ 16,618
Risk free interest rate																					3.79%
Volatility																					184.00%
Stock Option 6 [Member] \| Board Of Directors [Member]
Subsidiary, Sale of Stock [Line Items]
Options granted																			524
Exercise price								8.10													$ 8.10
Stock options valued																			$ 4,125
Risk free interest rate																					4.44%
Volatility																					156.00%
Stock Option 7 [Member] \| Board Of Directors [Member]
Subsidiary, Sale of Stock [Line Items]
Options granted																					454
Exercise price								27.60													$ 27.60
Stock options valued																					$ 12,289
Risk free interest rate																					4.58%
Volatility																					146.00%
Warrant [Member]
Subsidiary, Sale of Stock [Line Items]
Warrant exercise price				$ 272.26				272.26												$ 272.26	$ 272.26	$ 291.05
7 accredited investors [Member]
Subsidiary, Sale of Stock [Line Items]
Proceeds from issuance of common stock																				$ 1,000,000
Placement agent fees																				$ 100,000
7 accredited investors [Member] \| Private Placement [Member]
Subsidiary, Sale of Stock [Line Items]
Reverse stock split							1-for-30
Number of shares issued			561,793
Common stock , per value			$ 0.00001
Warrant exercise price			$ 1.78					$ 53.40													$ 53.40
7 accredited investors [Member] \| Private Placement [Member] \| Common Stock [Member]
Subsidiary, Sale of Stock [Line Items]
Number of shares issued																					18,727
7 accredited investors [Member] \| Private Placement [Member] \| Warrant [Member]
Subsidiary, Sale of Stock [Line Items]
Number of shares issued																					18,727
2022 Plan [Member]
Subsidiary, Sale of Stock [Line Items]
Common stock issuance				108,850																108,850
Number of shares authorized											35,349		95,721
Number of shares granted											38,894
Expiration date											Jan. 23, 2034
Stock options valued											$ 2,461,404
Number of stock option vested											38,894
2022 Plan [Member] \| Equity Option [Member]
Subsidiary, Sale of Stock [Line Items]
Exercise price				$ 63.30																$ 63.30
Risk free interest rate																				4.40%
Volatility																				188.00%
2022 Plan [Member] \| Stock options [Member]
Subsidiary, Sale of Stock [Line Items]
Number of shares granted											39,594
Exercise price				$ 63.30																$ 63.30
Risk free interest rate																				5.22%
Volatility																				228.00%

Cardio Diagnostics Holdings, Inc. 10-K