Conversion Of Stock, Shares Converted Per Dollar

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- Definition

Convertible Debt, Debt Covenant, Principal Amount To Restrict Future Borrowing

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- Definition

Debt Instruments, Convertible, Threshold Percentage Of Principal, Upon Occurrence Of Fundamental Change

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- Definition

Debt Issuance Costs, Debt And Equity, Net

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- Definition

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

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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.

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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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No definition available.

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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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No definition available.

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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.

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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.

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

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Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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

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- Definition

The cash inflow from additional borrowings, net of cash paid to third parties in connection with debt origination.

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The cash outflow from the repayment 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 Notes - Narrative (Details) $ / shares in Units, $ in Thousands				6 Months Ended
	May 25, 2021 USD ($)	Apr. 27, 2021 USD ($) day $ / shares shares	Apr. 13, 2021 USD ($)	Jun. 30, 2022 USD ($)	Jun. 30, 2021 USD ($)	Dec. 31, 2021 USD ($)	Dec. 31, 2016
Debt Instrument [Line Items]
Repayment of convertible notes				$ 0	$ 87,500
Remaining term				45 months 15 days
Convertible Debt
Debt Instrument [Line Items]
Interest rate on debt (in percentage)		4.50%					5.50%
Face value				$ 137,500		$ 137,500
4.50% Convertible Senior Notes Due 2026 \| Convertible Debt
Debt Instrument [Line Items]
Interest rate on debt (in percentage)		4.50%	4.50%
Face value			$ 137,500
Net proceeds from debt offering		$ 136,772
Debt issuance costs		$ 610
Effective interest rate		4.61%
Shares converted per dollar (in shares) \| shares		259.8753
Conversion price of convertible debt (usd per share) \| $ / shares		$ 3.85
Threshold percentage of stock price trigger		130.00%
Threshold of trading days \| day		20
Threshold consecutive trading days \| day		30
Redemption price as a percentage of principal		100.00%
Percent of principal		100.00%
Principal outstanding to restrict future indebtedness		$ 25,000
4.50% Convertible Senior Notes Due 2026 \| Convertible Debt \| Nant Capital
Debt Instrument [Line Items]
Net proceeds from debt offering		62,223
4.50% Convertible Senior Notes Due 2026 \| Convertible Debt \| Highbridge Capital Management
Debt Instrument [Line Items]
Net proceeds from debt offering		74,549
Debt issuance costs		$ 118
Initial Purchasers Agreement \| Convertible Debt
Debt Instrument [Line Items]
Repayment of convertible notes	$ 55,555		31,945
Initial purchasers' discount and debt issuance costs	$ 1,358		$ 644