Post-effective amendment to a registration statement that is not immediately effective upon filing

Consolidated Statements of Comprehensive Loss

v3.22.0.1
Consolidated Statements of Comprehensive Loss - USD ($)
$ in Millions
2 Months Ended 4 Months Ended 12 Months Ended
Dec. 31, 2021
Oct. 19, 2021
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2019
Statement of Comprehensive Income [Abstract]          
Net loss $ (23.0) $ (105.7) $ (158.4) $ (119.1) $ (122.0)
Foreign currency translation, net of tax (20.5) (7.5) 34.2 (9.3) (15.1)
Unrecognized actuarial (loss) gain and prior service benefit, net of tax (0.2) 0.6 0.9 0.0 (1.5)
Other comprehensive (loss) income, net of tax (20.7) (6.9) 35.1 (9.3) (16.6)
Comprehensive loss (43.7) (112.6) (123.3) (128.4) (138.6)
Less: Comprehensive loss attributable to noncontrolling interest (0.8) 0.0 (0.1) 0.0 0.0
Comprehensive loss attributable to Mirion Technologies, Inc. (Successor) / Mirion Technologies (TopCo), Ltd. (Predecessor) stockholders $ (42.9) $ (112.6) $ (123.2) $ (128.4) $ (138.6)