Represents the consecutive business days under the debt conversion arrangement.

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Represents the consecutive trading days considered the measurement period under the debt conversion arrangement.

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Represents the threshold percentage of "trading price" per $1 principal amount to product of sale price of common stock and conversion rate.

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Represents the default period in the payment when due of interest on any note to invoke customary default provisions under the convertible notes.

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Term of notice to the company to cure default under the debt instrument default provisions.

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Threshold amount of money to be borrowed to invoke customary default provisions under the convertible notes.

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Threshold amount of payment by the company under debt instrument default provisions.

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Number of calendar days to cure default after occurrence under the customary default provisions under the debt instrument.

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Carrying value as of the balance sheet date of long-term debt (with maturities initially due after one year or beyond the operating cycle if longer) identified as Convertible Notes Payable, excluding current portion. Convertible Notes Payable is a written promise to pay a note which can be exchanged for a specified amount of another, related security, at the option of the issuer and the holder.

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

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

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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.

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

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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.

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

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

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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.

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Fair value amount of debt instrument that was repurchased.

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Face (par) amount of the original debt instrument that was repurchased.

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Amount, before accumulated amortization, of debt issuance costs classified as noncurrent. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.

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Write-off of amounts previously capitalized as debt issuance cost in an extinguishment of debt.

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Convertible Senior Notes - 2026 Convertible Notes (Details)		3 Months Ended
	Feb. 13, 2020 USD ($) D $ / shares	Mar. 31, 2023 USD ($) D	Dec. 31, 2022 USD ($)	Mar. 31, 2022 USD ($)
Debt
Loss on extinguishment of debt		$ (23,504,000)
Convertible senior notes, net carrying value		$ 261,222,000	$ 140,873,000
2026 Convertible Notes
Debt
Interest rate (as a percent)	2.625%	2.625%
Aggregate principal amount	$ 143,750,000
Total debt issuance cost	$ 5,473,000
Initial conversion rate	34.2618
Initial conversion price \| $ / shares	$ 29.19
Conversion, threshold percentage of stock price trigger	130.00%
Conversion, threshold trading days \| D	20
Conversion, threshold consecutive trading days \| D	30
Consecutive business days \| D	5
Measurement period \| D	10
Threshold percentage to product of sale price of common stock and conversion rate	98.00%
Default period	30 days
Threshold amount of money borrowed	$ 20,000,000
Number of calendar days \| D	3
Term of notice to company	60 days
Provisions threshold amount of payment	$ 20,000
Aggregate principal amount of notes repurchased	117,400,000
Repurchased amount in cash	$ 140,100,000
Loss on extinguishment of debt		$ (23,504,000)
Recognition of deferred financing costs		2,264,000
Convertible senior notes, net carrying value		$ 25,866,000		$ 26,350,000
2026 Convertible Notes \| Conversion of convertible debt after the calendar quarter ending on March 31, 2020
Debt
Conversion, threshold percentage of stock price trigger		130.00%
Conversion, threshold trading days \| D		20
Conversion, threshold consecutive trading days \| D		30