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GOODWILL AND INTANGIBLE ASSETS - Gross Carrying Amount and Accumulated Amortization by Major Intangible Asset Class (Details) - USD ($) $ in Millions | 12 Months Ended
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Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Finite-Lived Intangible Assets [Line Items] |  |  |
Total gross carrying amount | $ 2,221.9 | $ 1,889.9 |
Total accumulated amortization | (507.2) | (429.2) |
Total Intangible Assets Subject to Amortization, net | 1,714.7 | 1,460.7 |
Intangible Assets with Indefinite Lives | 0.0 | 0.0 |
Total Intangible Assets, net | 1,714.7 | 1,460.7 |
Amortization Expense for the Year | 83.9 | 88.1 | $ 97.6
Contractual rights in place |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Total gross carrying amount | 1,899.0 | 1,592.7 |
Total accumulated amortization | (407.0) | (344.5) |
Permitting, permitting compliance and zoning rights |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Total gross carrying amount | 221.3 | 206.8 |
Total accumulated amortization | (70.4) | (59.5) |
Other |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Total gross carrying amount | 101.6 | 90.4 |
Total accumulated amortization | $ (29.8) | $ (25.2) |

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- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-28 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Section 55 -Paragraph 40 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482640/350-30-55-40 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482665/350-30-50-2 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482686/350-30-45-2 + Details
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