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Debt - Convertible Senior Notes (Details) - 0.625% Convertible Senior Notes (2025 Notes) $ in Millions | Jun. 01, 2020 USD ($) D $ / shares
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Debt |
Principal amount | $ | $ 535.0
Semi-annual interest rate | 0.625%
Conversion rate, shares per $1,000 principal | 8.1980
Conversion, number of shares of common stock | $ | 4.4
Initial conversion price | $ / shares | $ 121.98
Debt issuance costs | $ | $ 10.4
Conversion of Notes, Holders |
Debt |
Number of trading days within 30 trading day period | 20
Number of consecutive trading days | 30
Stock price trigger per share | $ / shares | $ 159.51
Stock price trigger, as a percentage of conversion price | 130.00%
Number of consecutive business days after the 10 consecutive trading day period | 5
Number of consecutive trading days before the five consecutive business days | 10
Maximum threshold stock price, as a percentage of conversion price | 98.00%
Conversion of Notes, Company |
Debt |
Number of trading days within 30 trading day period | 20
Number of consecutive trading days | 30
Stock price trigger, as a percentage of conversion price | 130.00%

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- Definition When testing, based upon the trading price of the debt, whether convertible debt may be converted by the debt holder, represents the percentage of the closing stock price which is multiplied by the number of shares underlying the debt in order to calculate the target that the debt price must stay below. + References No definition available. + Details
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