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Income Taxes (Details) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2020 | Mar. 31, 2019 | Dec. 31, 2019
Valuation allowance |  |  |
Provision for (benefit from) income taxes | $ 963 | $ 309 |
Unrecognized tax benefits | 121,000 |  | $ 115,700
Portion of unrecognized tax benefits, which if recognized, would be recorded as an income tax benefit | 3,000 |  |
Foreign tax authority |  |  |
Valuation allowance |  |  |
Income taxes paid | 4,400 | $ 4,300 |
Long-term deferred tax assets |  |  |
Valuation allowance |  |  |
Unrecognized tax benefits | 23,100 |  | 22,800
Other assets | Foreign tax authority |  |  |
Valuation allowance |  |  |
Unrecognized tax benefits | 94,900 |  | 91,000
Long-term income taxes payable |  |  |
Valuation allowance |  |  |
Unrecognized tax benefits | $ 3,000 |  | $ 1,800

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