Summary of Significant Accounting Policies - Reconciliation of Weighted Average Shares Outstanding (Details) - shares shares in Thousands	12 Months Ended
Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Income (loss) per common share
Basic weighted average number of common shares outstanding	299,793	307,202	308,146
Diluted weighted average number of common shares outstanding	311,597	329,223	308,146
RSUs
Income (loss) per common share
Add: Dilutive effect	1,379	3,341
Weighted average number of outstanding securities excluded from calculation of diluted net income (loss) per common share	1,200	111	6,407
PSUs
Income (loss) per common share
Add: Dilutive effect	989	2,005
Weighted average number of outstanding securities excluded from calculation of diluted net income (loss) per common share	199	101	2,832
Employee Stock Option [Member]
Income (loss) per common share
Weighted average number of outstanding securities excluded from calculation of diluted net income (loss) per common share	310	346	379
4.25% convertible senior notes due 2026
Income (loss) per common share
Add: Dilutive effect	9,436	16,675
Weighted average number of outstanding securities excluded from calculation of diluted net income (loss) per common share			18,778

Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of convertible debt instrument pursuant to the if-converted method.

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Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 260
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482662/260-10-50-1

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The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 260
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482662/260-10-50-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 260
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 16
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482689/260-10-45-16

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Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 260
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482662/260-10-50-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 260
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 10
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482689/260-10-45-10

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