v3.26.1
SCHEDULE OF SHARE CAPITAL (Details) (Parenthetical)
Jun. 01, 2026
$ / shares
May 11, 2026
$ / shares
Feb. 17, 2026
Nov. 18, 2025
$ / shares
Oct. 23, 2025
$ / shares
Aug. 07, 2025
$ / shares
Jun. 16, 2025
$ / shares
Jan. 15, 2025
$ / shares
Jul. 15, 2024
$ / shares
May 31, 2026
$ / shares
May 10, 2026
$ / shares
Jan. 30, 2026
$ / shares
Dec. 31, 2025
$ / shares
Dec. 31, 2025
€ / shares
Nov. 17, 2025
$ / shares
Oct. 22, 2025
$ / shares
Aug. 06, 2025
$ / shares
Jun. 15, 2025
$ / shares
Jan. 14, 2025
$ / shares
Jul. 14, 2024
$ / shares
IfrsStatementLineItems [Line Items]                                        
Reverse share splits, description 1-for-2.285 1-for-20 1:4.8828125 1-for-8 1-for-10.89958 1-for-7 1-for-4.1 1-for-28.5 1-for-75                      
Nonadjusting Events [Member]                                        
IfrsStatementLineItems [Line Items]                                        
Reverse share splits, description     1:4.8828125                                  
Nonadjusting event [member]                                        
IfrsStatementLineItems [Line Items]                                        
Par value per share $ 0.00000000558603475 $ 0.000000002443890203125               $ 0.000000002443890203125 $ 0.00000000012219451015625 $ 0.0001                
Reverse share splits, description Ordinary Shares began trading on the Nasdaq Capital Market post-reverse stock split of 2.285:1 under the symbol “SMX,” with a new CUSIP number of G8267K216 and the new ISIN code IE000CNLGHH1. Approved by shareholders and Board of Directors on July 10, 2025, this reverse split consolidated every 2.285 shares into one new ordinary share and was aimed at meeting Nasdaq’s minimum bid price requirement of $1.00 per share, reducing the number of outstanding shares from approximately 1.5 million to approximately 650. Fractional shares resulting from the split were aggregated and sold at market prices. Additionally, the par value of the ordinary shares will be increased from $0.000000002443890203125 to $0.00000000558603475 per share Ordinary Shares began trading on the Nasdaq Capital Market post-reverse stock split of 20:1 under the symbol “SMX,” with a new CUSIP number of G8267K190 and the new ISIN code IE0008D7EWV5. Approved by shareholders and Board of Directors on July 10, 2025, this reverse split consolidated every 20 shares into one new ordinary share and was aimed at meeting Nasdaq’s minimum bid price requirement of $1.00 per share, reducing the number of outstanding shares from approximately 12 million to approximately 614. Fractional shares resulting from the split were aggregated and sold at market prices. Additionally, the par value of the ordinary shares will be increased from $0.00000000012219451015625  to $0.000000002443890203125 per share                                    
Ordinary shares [member]                                        
IfrsStatementLineItems [Line Items]                                        
Par value per share       $ 0.00000000002502543568 $ 0.00000000000312817946 $ 0.000000000000287 $ 0.000000000000041 $ 4.70250014886352 $ 0.165       $ 0.00000000012219451015625   $ 0.00000000000312817946 $ 0.000000000000287 $ 0.00000000000041 $ 0.00000000000001 $ 0.165 $ 0.0022
Preference shares [member]                                        
IfrsStatementLineItems [Line Items]                                        
Par value per share                         0.0001              
Deferred shares [member]                                        
IfrsStatementLineItems [Line Items]                                        
Par value per share | (per share)                         0.0001 € 1            
New deferred shares [member]                                        
IfrsStatementLineItems [Line Items]                                        
Par value per share                         $ 0.00000000000001