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v3.22.0.1

Debt - Narrative (Details) |  | 1 Months Ended | 12 Months Ended |
--- | --- | --- | --- | ---
Oct. 01, 2021 USD ($) | May 31, 2020 USD ($) shares | Nov. 30, 2018 USD ($) d $ / shares shares | Dec. 31, 2021 USD ($) d trading_day shares | Dec. 31, 2020 USD ($) shares | Dec. 31, 2019 USD ($) | Dec. 31, 2018 USD ($) | Jun. 30, 2017 USD ($)
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Repurchase of convertible notes |  | $ 282,600,000 |  | $ 0 | $ 282,600,000 | $ 0 |  |
Repurchase and conversions of Notes (in shares) | shares |  | 1,953,067 |  |  |  |  |  |
Loss on extinguishment of debt |  |  |  | (1,500,000) | (5,900,000) | 0 |  |
Proceeds from issuance of convertible notes, net of issuance costs |  |  |  | 0 | 1,188,800,000 | $ 0 |  |
Equity component of 2025 Notes issuance, net of issuance costs |  |  |  |  | 289,400,000 |  |  |
Senior Notes |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Total principal amount |  |  |  | 1,999,800,000 | 2,057,500,000 |  |  |
Senior Notes | Convertible Notes due 2023 |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Total principal amount |  |  | $ 850,000,000 | 792,300,000 | 850,000,000.0 |  |  |
Interest rate on convertible notes (as a percent) |  |  | 0.75% |  |  |  |  |
Principal amount exercised |  |  |  | 57,700,000 |  |  |  |
Loss on extinguishment of debt |  |  |  | $ 1,400,000 |  |  |  |
Proceeds from issuance of convertible notes, net of issuance costs |  |  | $ 836,600,000 |  |  |  |  |
Conversion ratio |  |  | 0.0060869 |  |  |  |  |
Conversion price of convertible notes (USD per share) | $ / shares |  |  | $ 164.29 |  |  |  |  |
Benefit of note hedge upon conversions of 2023 Notes (in shares) | shares |  |  |  | 241,845 |  |  |  |
Holder's repurchase price percentage in event of fundamental change (as a percent) |  |  |  | 100.00% |  |  |  |
Number of trading days | d |  |  | 60 |  |  |  |  |
Proportion of conversion price (as a percent) |  |  |  | 130.00% |  |  |  |
Redemption price (as a percent) |  |  |  | 100.00% |  |  |  |
Stock counterparties to acquire with warrants purchased (shares) | shares |  |  | 5,200,000 |  |  |  |  |
Proceeds from sale of warrants |  |  | $ 183,800,000 |  |  |  |  |
Exercise price of warrants or rights (USD per share) | $ / shares |  |  | $ 198.38 |  |  |  |  |
Senior Notes | Convertible Notes due 2022 |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Total principal amount |  | $ 260,000,000 |  |  |  |  |  | $ 400,000,000
Interest rate on convertible notes (as a percent) |  |  |  |  |  |  |  | 0.75%
Principal amount exercised |  |  |  | $ 140,000,000 |  |  |  |
Loss on extinguishment of debt |  |  |  |  | 5,900,000 |  |  |
Senior Notes | Convertible Notes due 2025 |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Total principal amount |  | $ 1,210,000,000 |  | $ 1,207,500,000 | 1,207,500,000 |  |  |
Interest rate on convertible notes (as a percent) |  | 0.25% |  |  |  |  |  |
Proceeds from issuance of convertible notes, net of issuance costs |  | $ 1,190,000,000 |  |  |  |  |  |
Conversion ratio |  | 600.42 | 0.0016655 |  |  |  |  |
Recognized additional paid-in capital from cash conversion option |  |  |  |  | $ 289,400,000 |  |  |
Holder's repurchase price percentage in event of fundamental change (as a percent) |  |  |  | 100.00% |  |  |  |
Proportion of conversion price (as a percent) |  |  |  | 130.00% |  |  |  |
Redemption price (as a percent) |  |  |  | 100.00% |  |  |  |
Senior Notes | Convertible Notes due 2025 | Maximum |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Conversion ratio |  |  | 0.0023720 |  |  |  |  |
Line of Credit |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Term of debt instrument | 5 years |  |  |  |  |  |  |
Maximum borrowing capacity of revolving credit agreement |  |  |  | $ 200,000,000.0 |  |  |  |
Option to increase revolving line of credit | $ 500,000,000 |  |  |  |  |  |  |
Line of Credit | Minimum |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Unused capacity fee (as a percent) |  |  |  | 0.175% |  |  |  |
Line of Credit | Maximum |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Unused capacity fee (as a percent) |  |  |  | 0.25% |  |  |  |
Common Stock |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Repurchase and conversions of Notes (in shares) | shares |  |  |  | 400,000 | 3,400,000 |  |  |
Benefit of note hedge upon conversions of 2023 Notes (in shares) | shares |  |  |  | (200,000) |  |  |  |
Common Stock | Senior Notes | Convertible Notes due 2023 |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Repurchase and conversions of Notes (in shares) | shares |  |  |  | 350,778 |  |  |  |
Treasury stock reissued (in shares) | shares |  |  |  | 198,647 |  |  |  |
Common Stock | Senior Notes | Convertible Notes due 2022 |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Repurchase and conversions of Notes (in shares) | shares |  |  |  | 1,412,497 |  |  |  |
Additional Paid-In Capital |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Equity component of 2025 Notes issuance, net of issuance costs |  |  |  |  | $ 289,400,000 |  |  |
Additional Paid-In Capital | Senior Notes | Convertible Notes due 2023 |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Recognized additional paid-in capital from cash conversion option |  |  |  |  |  |  | $ 171,600,000 |
Debt Instrument Conversion Term One | Senior Notes | Convertible Notes due 2023 | Minimum |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Number of trading days | d |  |  |  | 20 |  |  |  |
Proportion of applicable conversion price (as a percent) |  |  |  | 130.00% |  |  |  |
Debt Instrument Conversion Term One | Senior Notes | Convertible Notes due 2023 | Maximum |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Number of trading days | d |  |  |  | 30 |  |  |  |
Debt Instrument Conversion Term One | Senior Notes | Convertible Notes due 2025 | Minimum |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Number of trading days | trading_day |  |  |  | 20 |  |  |  |
Proportion of applicable conversion price (as a percent) |  |  |  | 130.00% |  |  |  |
Debt Instrument Conversion Term One | Senior Notes | Convertible Notes due 2025 | Maximum |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Number of trading days | trading_day |  |  |  | 30 |  |  |  |
Debt Instrument Conversion Term Two | Senior Notes | Convertible Notes due 2023 |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Number of trading days | d |  |  |  | 5 |  |  |  |
Debt Instrument Conversion Term Two | Senior Notes | Convertible Notes due 2023 | Maximum |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Number of trading days | d |  |  |  | 5 |  |  |  |
Proportion of applicable conversion price (as a percent) |  |  |  | 98.00% |  |  |  |
Debt Instrument Conversion Term Two | Senior Notes | Convertible Notes due 2025 |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Number of trading days | trading_day |  |  |  | 5 |  |  |  |
Debt Instrument Conversion Term Two | Senior Notes | Convertible Notes due 2025 | Maximum |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Number of trading days | trading_day |  |  |  | 5 |  |  |  |
Proportion of applicable conversion price (as a percent) |  |  |  | 98.00% |  |  |  |
Designated as Hedging Instrument | Senior Notes | Convertible Notes due 2023 |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Stock issued upon conversion of senior notes (shares) | shares |  |  | 5,200,000 |  |  |  |  |
Equity component of 2025 Notes issuance, net of issuance costs |  |  | $ 218,900,000 |  |  |  |  |
Base Rate | Line of Credit | Minimum |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Basis spread on variable rate (as a percent) |  |  |  | 0.375% |  |  |  |
Base Rate | Line of Credit | Maximum |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Basis spread on variable rate (as a percent) |  |  |  | 1.00% |  |  |  |
London Interbank Offered Rate (LIBOR) | Line of Credit |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Basis spread on variable rate (as a percent) |  |  |  | 1.00% |  |  |  |
London Interbank Offered Rate (LIBOR) | Line of Credit | Minimum |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Basis spread on variable rate (as a percent) |  |  |  | 1.375% |  |  |  |
London Interbank Offered Rate (LIBOR) | Line of Credit | Maximum |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Basis spread on variable rate (as a percent) |  |  |  | 2.00% |  |  |  |
Simple Risk Free Rate (RFR) | Line of Credit |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Basis spread on variable rate (as a percent) |  |  |  | 0.0326% |  |  |  |
Simple Risk Free Rate (RFR) | Line of Credit | Minimum |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Basis spread on variable rate (as a percent) |  |  |  | 1.375% |  |  |  |
Simple Risk Free Rate (RFR) | Line of Credit | Maximum |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Basis spread on variable rate (as a percent) |  |  |  | 2.00% |  |  |  |
Federal Reserve Bank Of New York Rate (NYFRB) | Line of Credit |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Basis spread on variable rate (as a percent) |  |  |  | 0.50% |  |  |  |

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- Definition The number of shares issued in exchange for the original debt being converted in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or payments in the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=123431023&loc=d3e4332-108586 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=123431023&loc=d3e4304-108586 + Details
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- Definition Contractual interest rate for funds borrowed, under the debt agreement. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 50 -Paragraph 1B -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22(a)(1)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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- Definition Percentage price of original principal amount of debt at which debt can be redeemed by the issuer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 470 -Section 50 -Paragraph 3 -Subparagraph e -URI http://asc.fasb.org/extlink&oid=123599511&loc=d3e64711-112823 + Details
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- Definition Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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- Definition The amount of the liability for the conversion option reclassified to stockholders' equity when the embedded option no longer required separation from the host instrument. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 15 -Section 50 -Paragraph 3 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=35708913&loc=d3e50896-113970 + Details
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