v3.26.1
General (Details) - USD ($)
$ in Thousands
6 Months Ended
Apr. 21, 2025
Jun. 30, 2026
Mar. 31, 2026
Dec. 31, 2025
Jun. 30, 2025
Mar. 31, 2025
Dec. 31, 2024
General [Line Items]              
Date of incorporation   Sep. 21, 2005          
Security deposit (in Dollars)   $ 50          
Working capital (in Dollars) $ 300 4,299          
Cash and cash equivalents (in Dollars)   1   $ 57      
Shareholder’s deficit amount (in Dollars)   4,311 $ 3,427 3,948 $ 3,154 $ 3,551 $ 3,170
Accumulated deficit (in Dollars)   $ 61,211   $ 59,826      
JV Company [Member]              
General [Line Items]              
Membership interest percentage 49.00%            
Cuentas-related Brands [Member]              
General [Line Items]              
Membership interest percentage 15.00%            
World Mobile Group [Member]              
General [Line Items]              
Membership interest percentage 15.00%            
Meimoun & Mammon LLC [Member]              
General [Line Items]              
Ownership percentage   100.00%          
CUENTASMAX LLC [Member]              
General [Line Items]              
Ownership percentage   50.00%          
Cuentas Inc. [Member]              
General [Line Items]              
Ownership percentage 51.00%            
World Mobile Group [Member]              
General [Line Items]              
Ownership percentage 85.00%            
Cuentas [Member]              
General [Line Items]              
Ownership percentage 85.00%