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v3.23.1

Property, Plant and Equipment, net | 3 Months Ended
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Mar. 31, 2023
Property, Plant and Equipment [Abstract] |
Property, Plant and Equipment, net | 4. Property, Plant and Equipment, net Property, plant and equipment consist of (in millions):
|  | Estimated Useful Lives |  | March 31, 2023 |  |  | December 31, 2022 |
Information technology assets |  | 1-7 Years |  | $ | 48 |  |  | $ | 47 |
Operating equipment (1) |  | 2-15 Years |  |  | 145 |  |  |  | 141 |
Buildings and land (2) |  | 5-35 Years |  |  | 94 |  |  |  | 94 |
Construction in progress |  |  |  |  | 4 |  |  |  | 4 |
Total property, plant and equipment |  |  |  |  | 291 |  |  |  | 286 |
Less: accumulated depreciation |  |  |  |  | (170 | ) |  |  | (167 | )
Property, plant and equipment, net |  |  |  | $ | 121 |  |  | $ | 119 |
(1) Includes finance lease right-of-use assets. (2) Land has an indefinite life.

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- Definition The entire disclosure for long-lived, physical asset used in normal conduct of business and not intended for resale. Includes, but is not limited to, work of art, historical treasure, and similar asset classified as collections. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 958 -SubTopic 360 -Section 50 -Paragraph 6 -URI https://asc.fasb.org/extlink&oid=126982197&loc=d3e99893-112916 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -URI https://asc.fasb.org/topic&trid=2155823 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 958 -SubTopic 360 -Section 50 -Paragraph 7 -URI https://asc.fasb.org/extlink&oid=126982197&loc=SL120174063-112916 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 958 -SubTopic 360 -Section 50 -Paragraph 1 -Subparagraph (d) -URI https://asc.fasb.org/extlink&oid=126982197&loc=d3e99779-112916 + Details
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