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Real Estate Property, Net and Other Property, Net (Tables)

12 Months Ended

Dec. 31, 2020

Property, Plant and Equipment [Abstract]

Schedule of Real Estate Property, Net

Estimated useful lives of property are as follows:

Classification			Range of Life (in years)
Building and improvements			10 to 40
Leasehold improvements			5 to 10 (lesser of useful life or lease term)
Water, power and sewer systems			5 to 50
Asphalt plants, machinery and equipment			2 to 35
Other property improvements			3 to 35

Real estate property, net as of December 31, 2020 and 2019 includes the following (in millions):

						2020						2019
Land						$	769.6					$	768.8
Buildings						696.0						692.4
Other property improvements						84.1						79.0
Subtotal						1,549.7						1,540.2
Accumulated depreciation						(154.4)						(127.5)
Real estate property, net						$	1,395.3					$	1,412.7

Other property, net, as of December 31, 2020 and 2019 was as follows (in millions):

						2020						2019
Land						$	39.3					$	38.4
Buildings						18.5						19.7
Asphalt plants, machinery and equipment						104.4						105.5
Water, power and sewer systems						19.7						30.6
Other property improvements						6.4						6.8
Subtotal						188.3						201.0
Accumulated depreciation						(77.5)						(76.6)
Other property, net						$	110.8					$	124.4

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- References

No definition available.

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- Definition

Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(13))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229

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