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Long-Term Obligations and Commitments, Convertible Debt and Call Spread (Details) - USD ($) $ / shares in Units, $ in Thousands, shares in Millions | 1 Months Ended | 12 Months Ended
--- | --- | ---
Nov. 30, 2021 | Apr. 30, 2021 | Dec. 31, 2019 | Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Convertible Debt [Abstract] |  |  |  |  |  |
Repurchase of convertible notes |  |  |  | $ 0 | $ 61,967 | $ 0
Unamortized debt issuance costs |  |  |  | 14,831 |  |
Purchase of note hedges |  |  |  | 0 | 136,620 | 0
Proceeds from issuance of warrants |  |  |  | 0 | 89,752 | 0
Loss on early retirement of debt |  |  |  | 0 | (8,627) | 0
Amortization of debt issuance costs |  |  |  | 5,373 | 4,958 | 3,255
Convertible Senior Notes [Member] |  |  |  |  |  |
Convertible Debt [Abstract] |  |  |  |  |  |
Amortization of debt issuance costs |  |  |  | 5,300 | $ 4,900 | $ 3,200
0% Notes [Member] |  |  |  |  |  |
Convertible Debt [Abstract] |  |  |  |  |  |
Face amount of offering |  | $ 632,500 |  |  |  |
Outstanding principal balance |  |  |  | 632,500 |  |
Unamortized debt issuance costs |  |  |  | $ 10,300 |  |
Maturity date |  |  |  | Apr. 30, 2026 |  |
Interest rate |  | 0.00% | 0.00% | 0.00% | 0.00% |
Effective interest rate |  |  |  | 0.50% |  |
Conversion price per share (in dollars per share) |  |  |  | $ 57.84 |  |
Effective conversion price per share with call spread (in dollars per share) |  |  |  | $ 76.39 |  |
Total shares of common stock subject to conversion (in shares) |  |  |  | 10.9 |  |
Cost of call spread |  | $ 46,900 |  |  |  |
Purchase of note hedges |  | 136,700 |  |  |  |
Proceeds from issuance of warrants |  | 89,800 |  |  |  |
Percentage of principal amount used as purchase price upon occurrence of fundamental change |  |  |  | 100.00% |  |
0.125% Notes [Member] |  |  |  |  |  |
Convertible Debt [Abstract] |  |  |  |  |  |
Outstanding principal balance |  |  |  | $ 548,800 |  |
Unamortized debt issuance costs |  |  |  | $ 4,300 |  |
Maturity date |  |  |  | Dec. 31, 2024 |  |
Interest rate |  |  | 0.125% | 0.125% | 0.125% | 0.125%
Effective interest rate |  |  |  | 0.50% |  |
Conversion price per share (in dollars per share) |  |  |  | $ 83.28 |  |
Effective conversion price per share with call spread (in dollars per share) |  |  |  | $ 123.38 |  |
Total shares of common stock subject to conversion (in shares) |  |  |  | 6.6 |  |
Cost of call spread |  |  | $ 52,600 |  |  |
Purchase of note hedges |  |  | 108,700 |  |  |
Proceeds from issuance of warrants |  |  | 56,100 |  |  |
Percentage of principal amount used as purchase price upon occurrence of fundamental change |  |  |  | 100.00% |  |
0.125% Convertible Senior Notes Issued in Exchange for 1 Percent Notes [Member] |  |  |  |  |  |
Convertible Debt [Abstract] |  |  |  |  |  |
Face amount of offering |  |  | 439,300 |  |  |
0.125% Convertible Senior Notes Issued under Subscription Agreements [Member] |  |  |  |  |  |
Convertible Debt [Abstract] |  |  |  |  |  |
Face amount of offering |  |  | 109,500 |  |  |
1% Notes [Member] |  |  |  |  |  |
Convertible Debt [Abstract] |  |  |  |  |  |
Principal amount repurchased |  | 247,900 | $ 375,600 |  | $ 247,900 |
Repurchase of convertible notes | $ 62,000 | $ 257,000 |  |  |  |
Interest rate |  | 1.00% | 1.00% | 1.00% | 1.00% | 1.00%
Loss on early retirement of debt |  | $ 8,600 |  |  |  |

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