v3.25.2
STOCKHOLDERS’ EQUITY -Schedule of Accumulated Other Comprehensive Loss (Details) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2025
Jun. 30, 2024
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]        
Beginning balance $ 3,117.0 $ 3,045.2 $ 3,138.4 $ 3,172.1
Reclassification adjustment for net losses included in net income (loss), net of tax 0.0 0.0 0.0 10.5
Other comprehensive income (loss), net of tax 175.9 (111.6) 326.0 (196.3)
Ending balance 3,296.6 3,009.6 3,296.6 3,009.6
Accumulated Other Comprehensive  Loss Attributable to TechnipFMC plc        
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]        
Beginning balance (1,522.8) (1,326.8) (1,672.8) (1,242.0)
Other comprehensive income (loss) before reclassifications, net of tax 168.5 (110.8) 315.4 (203.9)
Reclassification adjustment for net losses included in net income (loss), net of tax 7.2 (0.7) 10.3 7.6
Other comprehensive income (loss), net of tax 175.7 (111.5) 325.7 (196.3)
Ending balance (1,347.1) (1,438.3) (1,347.1) (1,438.3)
Foreign Currency Translation        
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]        
Beginning balance (1,296.3) (1,172.8) (1,386.3) (1,120.5)
Other comprehensive income (loss) before reclassifications, net of tax 121.2 (89.3) 211.2 (152.1)
Reclassification adjustment for net losses included in net income (loss), net of tax 0.0 0.0 0.0 10.5
Other comprehensive income (loss), net of tax 121.2 (89.3) 211.2 (141.6)
Ending balance (1,175.1) (1,262.1) (1,175.1) (1,262.1)
Hedging        
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]        
Beginning balance (71.7) (16.6) (131.6) 20.9
Other comprehensive income (loss) before reclassifications, net of tax 50.7 (20.7) 109.9 (55.1)
Reclassification adjustment for net losses included in net income (loss), net of tax 4.8 (3.7) 5.5 (6.8)
Other comprehensive income (loss), net of tax 55.5 (24.4) 115.4 (61.9)
Ending balance (16.2) (41.0) (16.2) (41.0)
Defined Pension  and Other Post-Retirement Benefits        
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]        
Beginning balance (154.8) (137.4) (154.9) (142.4)
Other comprehensive income (loss) before reclassifications, net of tax (3.4) (0.8) (5.7) 3.3
Reclassification adjustment for net losses included in net income (loss), net of tax 2.4 3.0 4.8 3.9
Other comprehensive income (loss), net of tax (1.0) 2.2 (0.9) 7.2
Ending balance (155.8) (135.2) (155.8) (135.2)
Accumulated Other Comprehensive Loss Attributable to Non-Controlling Interest        
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]        
Beginning balance (6.1) (5.9) (6.2) (6.0)
Other comprehensive income (loss) before reclassifications, net of tax 0.2 (0.3) 0.3 (0.2)
Reclassification adjustment for net losses included in net income (loss), net of tax 0.0 0.0 0.0 0.0
Other comprehensive income (loss), net of tax 0.2 (0.3) 0.3 (0.2)
Ending balance $ (5.9) $ (6.2) $ (5.9) $ (6.2)