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Tangible Equity Units (Details) - USD ($) |  | 12 Months Ended
--- | --- | ---
Sep. 17, 2018 | Dec. 31, 2021 | Dec. 31, 2020
Equity [Abstract] |  |  |
Tangible equity units issued | 16,500,000 |  |
Stated rate | 6.00% |  |
Price per unit | $ 50 |  |
Tangible equity units proceeds | $ 800,000,000 |  |
Less: Issuance costs | 25,000,000 |  |
Fair Value per TEU | $ 50 |  |
Quarterly installments | $ 0.75 |  |
Initial installment | $ 0.7333 |  |
Interest and partial repayment of principal | 3.79% |  |
Price for basic share (in dollars per share) |  | $ 0.330911 | $ 0.313400

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- Definition Amount of amortization expense attributable to debt issuance costs. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(8)) -URI http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 50 -Paragraph 1F -Subparagraph (b)(2) -URI http://asc.fasb.org/extlink&oid=123466505&loc=SL123495355-112611 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=124435984&loc=d3e28555-108399 + Details
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