v3.26.1
Revisions of Previously Issued Financial Statements - Comprehensive Income (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2026
Mar. 31, 2026
Jun. 30, 2025
Mar. 31, 2025
Jun. 30, 2026
Jun. 30, 2025
Error Corrections and Prior Period Adjustments Restatement [Line Items]            
Net income $ 65 $ 22 $ 38 $ 13 $ 87 $ 51
Currency translation adjustments            
Currency translation adjustments gain (loss) (11)   46   (31) 58
Other comprehensive income (loss) (6) (14) 41 (5) (20) 35
Total comprehensive income (loss) 59 $ 8 79 $ 8 67 86
Comprehensive income attributable to Atleos common stockholders $ 59   79   $ 66 87
As Reported            
Error Corrections and Prior Period Adjustments Restatement [Line Items]            
Net income     44     58
Currency translation adjustments            
Currency translation adjustments gain (loss)     46     58
Other comprehensive income (loss)     41     35
Total comprehensive income (loss)     85     93
Comprehensive income attributable to Atleos common stockholders     85     94
Adjustments            
Error Corrections and Prior Period Adjustments Restatement [Line Items]            
Net income     (6)     (7)
Currency translation adjustments            
Currency translation adjustments gain (loss)     0     0
Other comprehensive income (loss)     0     0
Total comprehensive income (loss)     (6)     (7)
Comprehensive income attributable to Atleos common stockholders     $ (6)     $ (7)