Debt instrument conversion eligibility based on debt trading price consecutive trading days.

No definition available.

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- Definition

Debt instrument convertible consecutive measurement period.

+ References

No definition available.

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- Definition

Debt instrument convertible threshold maximum percentage of stock price trigger in measurement period.

+ References

No definition available.

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- Definition

Debt issuance costs equity component of convertible debt.

+ References

No definition available.

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- Definition

Debt issuance costs liability component of convertible debt.

+ References

No definition available.

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- Definition

Option indexed to issuers equity cap price.

+ References

No definition available.

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- Definition

Payments for purchase of capped calls.

+ References

No definition available.

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- Definition

Fair value portion of borrowing which can be exchanged for a specified number of another security at the option of the issuer or the holder, for example, but not limited to, the entity's common stock.

+ References

No definition available.

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- Definition

The value of the financial instrument(s) that the original debt is being converted into in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.

+ References

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- Definition

The price per share of the conversion feature embedded in the debt instrument.

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- Definition

Ratio applied to the conversion of debt instrument into equity with equity shares divided by debt principal amount.

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- Definition

Remaining amortization period for discount on the liability component of convertible debt which may be settled in cash upon conversion, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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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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- Definition

Minimum percentage of common stock price to conversion price of convertible debt instruments to determine eligibility of conversion.

+ References

No definition available.

+ Details

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- Definition

Threshold number of specified trading days that common stock price to conversion price of convertible debt instruments must exceed threshold percentage within a specified consecutive trading period to trigger conversion feature.

+ References

No definition available.

+ Details

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- Definition

Face (par) amount of debt instrument at time of issuance.

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- Definition

Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.

+ References

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

Date when the debt instrument is scheduled to be fully repaid, in CCYY-MM-DD format.

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- Definition

Percentage price of original principal amount of debt at which debt can be redeemed by the issuer.

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- Definition

The number of issuer's shares to which the option contract is indexed.

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- Definition

The cash inflow from the issuance of a long-term debt instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder.

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Convertible Senior Notes and Capped Call Transactions - Additional Information (Details) $ / shares in Units, $ in Thousands, shares in Millions	1 Months Ended	3 Months Ended
	Sep. 30, 2019 USD ($) $ / shares shares	Mar. 31, 2020 USD ($) Day $ / shares	Dec. 31, 2019 USD ($)
Debt Instrument [Line Items]
Debt Instrument, conversion price per share \| $ / shares		$ 28.42
Capped Call Transactions
Debt Instrument [Line Items]
Payments for purchase of capped calls	$ 37,100
Debt Instrument, conversion price per share \| $ / shares	$ 28.42
Estimated fair values of debt instrument \| shares	14.1
Cap price per share \| $ / shares	$ 41.34
Convertible Senior Notes due 2024
Debt Instrument [Line Items]
Debt instrument principal amount	$ 400,000	$ 400,000	$ 400,000
Debt instrument interest rate	0.125%	0.125%
Proceeds from offering after deducting the Initial Purchaser's discounts and commissions and other fees and expenses	$ 391,200
Payments for purchase of capped calls	$ 37,100
Debt instrument maturity date		Sep. 15, 2024
Number of trading days for convertible debt \| Day		20
Number of consecutive trading days for convertible debt \| Day		30
Percentage of stock price trigger for convertible debt		130.00%
Number of business days for convertible debt \| Day		5
Measurement period for convertible debt \| Day		5
Percentage of stock price trigger in measurement period		98.00%
Debt instrument, redemption price, percentage		100.00%
Carrying amount of equity components in debt conversion		$ 88,800
Debt instrument remaining life		54 months
Estimated fair values of debt instrument		$ 352,000
Convertible Senior Notes due 2024 \| Liability Component
Debt Instrument [Line Items]
Debt issuance costs		$ 6,800
Effective interest rate percentage		5.25%
Convertible Senior Notes due 2024 \| Equity Component
Debt Instrument [Line Items]
Debt issuance costs		$ 2,000
Convertible Senior Notes due 2024 \| Common Stock
Debt Instrument [Line Items]
Initial conversion ratio		35.1849
Debt Instrument, conversion price per share \| $ / shares		$ 28.42