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v3.19.3.a.u2

Commitments and Contingencies (Tables) | 12 Months Ended
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Dec. 31, 2019
Commitments and Contingencies |
Schedule of aggregate future payments required under purchase obligations | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | Service
​ | ​ | Purchase | ​ | agreement
​ |  | obligations | ​ | obligations
Years ending December 31, | ​ | ​ | ​ | ​ | ​ | ​
2020 |  | $ | 1,067 | ​ | $ | 110
2021 | ​ | ​ | 49 | ​ | ​ | 117
2022 | ​ | ​ | — | ​ | ​ | 120
2023 | ​ | ​ | — | ​ | ​ | 124
2024 | ​ | ​ | — | ​ | ​ | 129
Thereafter | ​ | ​ | — | ​ | ​ | 435
Total |  | $ | 1,116 | ​ | $ | 1,035

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- Definition Tabular disclosure of unconditional purchase obligations that are not recognized as a liability on the balance sheet, including the nature and significant terms of an unconditional purchase obligation; the amount of the fixed and determinable portion of the obligation as of the date of the latest balance sheet presented in the aggregate and, if determinable, for each of the five succeeding fiscal years; the nature of any variable components of the obligation; the amount purchased under the obligation (for example, the take-or-pay or throughput contract) for the reporting period; and may include the amount of imputed interest necessary to reduce the obligation to present value. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 440 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=77896938&loc=d3e25336-109308 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 440 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=77896938&loc=d3e25287-109308 + Details
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