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Other Non-Current Assets (Tables) | 12 Months Ended
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Dec. 31, 2021
Investments All Other Investments [Abstract] |
Other Non-Current Assets | Other non-current assets consisted of the following:
|  | December 31, |  |  | December 31, |
|  | 2021 |  |  | 2020 |
Equity securities |  |  | 29 |  |  |  | 25 |
Long-term State receivables |  |  | 506 |  |  |  | 623 |
Defined benefit plans |  |  | 15 |  |  |  | 4 |
Deposits and other non-current assets |  |  | 89 |  |  |  | 72 |
Total |  |  | 639 |  |  |  | 724 |

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- Definition Tabular disclosure of noncurrent assets. + 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 210.5-02.17) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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