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Goodwill and Other Intangible Assets, net (Tables) | 6 Months Ended
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Jun. 30, 2024
Goodwill and Intangible Assets Disclosure [Abstract] |
Schedule of Changes in Goodwill | Changes in the carrying values of goodwill for the six months ended June 30, 2024, by segment, were as follows (in millions):
| Segment |
| Utility Solutions | Electrical Solutions | Total
BALANCE AT DECEMBER 31, 2023 | $ | 1,897.5 |  | $ | 635.9 |  | $ | 2,533.4 |
Prior year acquisitions(1) | (6.5) |  | — |  | (6.5) |
Foreign currency translation | (11.9) |  | (1.3) |  | (13.2) |
BALANCE AT JUNE 30, 2024 | $ | 1,879.1 |  | $ | 634.6 |  | $ | 2,513.7 |
(1) Refer to Note 2 - Business Acquisitions for additional information.
Schedule of Other Intangible Assets | The carrying value of other intangible assets included in Other intangible assets, net in the Condensed Consolidated Balance Sheets is as follows (in millions):
| June 30, 2024 | December 31, 2023
| Gross Amount | Accumulated Amortization | Gross Amount | Accumulated Amortization
Definite-lived: |  |  |  |
Patents, tradenames and trademarks | $ | 233.0 |  | $ | (90.1) |  | $ | 233.7 |  | $ | (84.8) |
Customer relationships, developed technology and other | 1,509.0 |  | (550.0) |  | 1,513.1 |  | (500.1) |
TOTAL DEFINITE-LIVED INTANGIBLES | $ | 1,742.0 |  | $ | (640.1) |  | $ | 1,746.8 |  | $ | (584.9) |
Indefinite-lived: |  |  |  |
Tradenames and other | 33.8 |  | — |  | 34.1 |  | — |
TOTAL OTHER INTANGIBLE ASSETS | $ | 1,775.8 |  | $ | (640.1) |  | $ | 1,780.9 |  | $ | (584.9) |

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