v3.21.1

Convertible Notes (Details) - Convertible Notes $ / shares in Units, $ in Thousands | 1 Months Ended
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Oct. 31, 2018 USD ($) D $ / shares $ / EquityInstruments
Convertible Notes |
Gross proceeds from Convertible Notes | $ | $ 201,250
Percentage of interest rate per annum | 1.00%
Conversion ratio | 0.0236323
Conversion price per share | $ / shares | $ 42.31
Percentage of redemption price | 100.00%
Threshold percentage of stock price trigger | 130.00%
Threshold trading days | 20
Threshold consecutive trading days | 30
Call option |
Convertible Notes |
Derivative cap price (in dollars per share) | $ / EquityInstruments | 65.10

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- Definition Threshold period of specified consecutive trading days within which common stock price to conversion price of convertible debt instrument must exceed threshold percentage for specified number of trading days to trigger conversion feature. + References No definition available. + Details
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