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Revenue (Tables) | 12 Months Ended
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Dec. 31, 2019
Revenue from Contract with Customer [Abstract] |
Accounts Receivable and Current and Long-Term Contract Assets and Liabilities | The Company’s Accounts receivable and current and long-term contract assets and liabilities are summarized in the following table.
| Accounts Receivable, Less Allowance |  | Contract Assets (Current) |  | Contract Assets (Long-Term) |  | Contract Liabilities (Current) |  | Contract Liabilities (Long-Term)
Balance sheet caption: | Accounts receivable |  | Other current assets |  | Other assets |  | Other accruals |  | Other liabilities
Balance at January 1, 2019 | $ | 2,018.8 |  |  | $ | 51.7 |  |  | $ | 215.4 |  |  | $ | 277.1 |  |  | $ | 17.9 |
Balance at December 31, 2019 | 2,088.9 |  |  | 50.5 |  |  | 178.2 |  |  | 242.8 |  |  | 10.4 |

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- Definition Tabular disclosure of contract balances and changes in contract balances. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=118956577&loc=SL49130551-203045 + Details
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- References No definition available. + Details
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