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NONCONTROLLING INTERESTS (Tables) | 12 Months Ended
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Dec. 31, 2021
Noncontrolling Interest [Abstract] |
Noncontrolling interests in the equity of consolidated subsidiaries | Noncontrolling interests in the equity of consolidated subsidiaries were as follows:
|  | December 31, |
In millions |  | 2021 |  | 2020 |
Eaton Cummins Automated Transmission Technologies |  | $ | 518 |  |  | $ | 538 |  |
Cummins India Ltd. |  | 347 |  |  | 319 |  |
Hydrogenics Corporation (1) |  | 38 |  |  | 50 |  |
Other |  | 24 |  |  | 20 |  |
Total |  | $ | 927 |  |  | $ | 927 |  |
(1) See Note 20, "ACQUISITION," for additional information. |

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