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Reorganization and Business Transformation (Tables) | 3 Months Ended
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Mar. 31, 2019
Restructuring and Related Activities [Abstract] |
Restructuring and Related Costs | Cash paid in 2018 related to the plan listed above was $11 million. The 2019 activity and the reserves related to the plan are as follows:
In millions | Balance at December 31, 2018 |  | Expense accruals |  | Cash payments |  | Balance at March 31, 2019
Employee separation benefits costs related to headquarter transition and business transformation | $ | 11 |  |  | $ | 4 |  |  | $ | (8 | ) |  | $ | 7 |
Transition support and other exit related costs for the headquarter transition and business transformation | 1 |  |  | 1 |  |  | (2 | ) |  | — |
Total | $ | 12 |  |  | $ | 5 |  |  | $ | (10 | ) |  | $ | 7 |

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- Definition Tabular disclosure of costs incurred for restructuring including, but not limited to, exit and disposal activities, remediation, implementation, integration, asset impairment, and charges against earnings from the write-down of assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 5.P.3) -URI http://asc.fasb.org/extlink&oid=115931487&loc=d3e140864-122747 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB TOPIC 5.P.4) -URI http://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747 + Details
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