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v3.19.3.a.u2

Leases (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2019
Leases |
Schedule of lease costs | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | Year ended | ​
​ | ​ | ​ | ​ | December 31, | ​
​ |  | ​ |  | 2019 |
Lease costs | ​ | ​ | ​ | ​ | ​ | ​ | ​
Operating lease costs | ​ | ​ | ​ | ​ | $ | 25 | ​
Short-term lease costs | ​ | ​ | ​ | ​ | ​ | 13 | ​
Finance lease costs, amortization of right-of-use assets | ​ | ​ | ​ | ​ | ​ | 21 | ​
Finance lease costs, interest on lease liabilities | ​ | ​ | ​ | ​ | ​ | 39 | ​
Total lease costs | ​ | ​ | ​ | ​ | $ | 98 | ​
Schedule of lease cash flow information | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | Year ended | ​
​ | ​ | ​ | ​ | December 31, | ​
​ | ​ | ​ |  | 2019 | ​
Cash paid for amounts included in the measurement of lease liabilities: | ​ | ​ | ​ | ​ | ​ | ​ | ​
Operating cash flows from operating leases | ​ | ​ | ​ | ​ | $ | 19 | ​
Operating cash flows from finance lease | ​ | ​ | ​ | ​ | ​ | 39 | ​
Financing cash flows from finance lease | ​ | ​ | ​ | ​ | ​ | 32 | ​
Schedule of future minimum payments on operating leases | At December 31, 2019, the aggregate future minimum rental payments for our leases were as follows (in millions): ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Operating |  | Finance | ​
​ |  | leases |  | lease |
Years ending December 31, | ​ | ​ | ​ | ​ | ​ | ​ | ​
2020 | ​ | $ | 16 | ​ | $ | 71 | ​
2021 | ​ | ​ | 12 | ​ | ​ | 71 | ​
2022 | ​ | ​ | 14 | ​ | ​ | 71 | ​
2023 | ​ | ​ | 12 | ​ | ​ | 71 | ​
2024 | ​ | ​ | 12 | ​ | ​ | 71 | ​
Thereafter | ​ | ​ | 135 | ​ | ​ | 327 | ​
Total future minimum rental payment | ​ | ​ | 201 | ​ | ​ | 682 | ​
Less amount representing imputed interest | ​ | ​ | (72) | ​ | ​ | (203) | ​
Present value of future minimum rental payments | ​ | ​ | 129 | ​ | ​ | 479 | ​
Less current portion, recorded in other current liabilities | ​ | ​ | (13) | ​ | ​ | (35) | ​
Long-term lease liabilities, recorded in other long-term liabilities | ​ | $ | 116 | ​ | $ | 444 | ​
Schedule of future minimum payments on finance leases | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Operating |  | Finance | ​
​ |  | leases |  | lease |
Years ending December 31, | ​ | ​ | ​ | ​ | ​ | ​ | ​
2020 | ​ | $ | 16 | ​ | $ | 71 | ​
2021 | ​ | ​ | 12 | ​ | ​ | 71 | ​
2022 | ​ | ​ | 14 | ​ | ​ | 71 | ​
2023 | ​ | ​ | 12 | ​ | ​ | 71 | ​
2024 | ​ | ​ | 12 | ​ | ​ | 71 | ​
Thereafter | ​ | ​ | 135 | ​ | ​ | 327 | ​
Total future minimum rental payment | ​ | ​ | 201 | ​ | ​ | 682 | ​
Less amount representing imputed interest | ​ | ​ | (72) | ​ | ​ | (203) | ​
Present value of future minimum rental payments | ​ | ​ | 129 | ​ | ​ | 479 | ​
Less current portion, recorded in other current liabilities | ​ | ​ | (13) | ​ | ​ | (35) | ​
Long-term lease liabilities, recorded in other long-term liabilities | ​ | $ | 116 | ​ | $ | 444 | ​

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- Definition Tabular disclosure of undiscounted cash flows of finance lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to finance lease liability recognized in statement of financial position. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=77888426&loc=SL77918701-209980 + Details
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- Definition Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=77888426&loc=SL77918686-209980 + Details
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- Definition Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=77888426&loc=SL77918701-209980 + Details
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