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v3.21.2

Organization and Summary of Significant Accounting Policies (Details) $ in Thousands | 1 Months Ended | 9 Months Ended |  |
--- | --- | --- | --- | ---
Aug. 31, 2020 | Sep. 30, 2021 USD ($) segment | Dec. 31, 2021 USD ($) | Dec. 31, 2020 USD ($)
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |  |
Number of operating segments | segment |  | 1 |  |
Number of reportable segments | segment |  | 1 |  |
Accounting Standards Update [Extensible Enumeration] | Accounting Standards Update 2020-06 [Member] |  |  |
Convertible senior notes, net |  | $ 482,822 |  | $ 467,201
Additional paid in capital |  | (1,002,591) |  | (920,359)
Long-term deferred tax liabilities |  | (53,313) |  | (39,633)
Long-term deferred tax assets |  | (15,866) |  | (15,019)
Retained earnings |  | $ 354,590 |  | $ 290,722
Cumulative effect of a change in accounting principle related to credit losses | Forecast |  |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |  |
Convertible senior notes, net |  |  | $ 75,400 |
Additional paid in capital |  |  | 72,700 |
Long-term deferred tax liabilities |  |  | 19,800 |
Long-term deferred tax assets |  |  | 500 |
Retained earnings |  |  | $ 16,700 |

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