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Debt Instrument convertible derivative component fair value.

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Debt Instrument convertible equity component fair value.

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Debt instrument maturity month year.

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Debt Instrument, periodic payment, end.

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Debt issuance costs allocation to equity component .

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

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Increase for accrued, but unpaid interest on the debt instrument for the period.

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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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Description of the payment terms of the debt instrument (for example, whether periodic payments include principal and frequency of payments) and discussion about any contingencies associated with the payment.

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Amount of the required periodic payments including both interest and principal payments.

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Percentage of principal amount of debt redeemed.

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

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Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities not subject to a master netting arrangement and not elected to be offset.

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Gross amount of debt extinguished.

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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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Amount of the cost of borrowed funds accounted for as interest expense for debt.

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Amount of income (expense) related to nonoperating activities, classified as other.

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Cash received from principal payments made on loans related to operating activities.

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Borrowing Arrangements - Additional Information (Detail) - USD ($) $ in Thousands			3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 14, 2021	May 31, 2020	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2018	Feb. 28, 2021	Oct. 31, 2020	Aug. 31, 2020	Mar. 31, 2020	Jun. 30, 2018	Mar. 31, 2018
Debt Instrument [Line Items]
Gain (loss) on Extinguishment of Debt						$ 2,515
Fair value of the derivative liability							$ 200	$ 500
Other income (expense)			$ (7,645)	$ (2,667)	$ (9,982)	(4,984)	(1,073)	1,420
Debt Instrument, Increase, Accrued Interest			$ 0	2,600	1,700	3,800	1,000
Pay Check Protection Program Loan [Member]
Debt Instrument [Line Items]
Debt instrument interest rate stated percentage		1.00%
Gain (loss) on Extinguishment of Debt							2,500
Debt Instrument, Payment Terms		no payments for the first 6 months
Debt Instrument Periodic Payment		$ 100
Debt Instrument, Periodic Payment, Start		December 2020
Debt Instrument, periodic payment, end		April 2022
Extinguishment of Debt, Amount	$ 2,500
Debt Instrument, Increase, Accrued Interest	$ 28,000
Proceeds from Loans							2,500
2022 Notes [Member]
Debt Instrument [Line Items]
Debt instrument face amount									$ 25,500					$ 700	$ 24,800
Debt instrument maturity month year									2022-03
Debt instrument interest rate stated percentage									1.50%
Debt instrument additional interest rate stated percentage									8.00%
Gain (loss) on Extinguishment of Debt					300
Debt issuance costs gross									$ 900
Interest Expense							3,074	2,850
2023 Initial Notes [Member]
Debt Instrument [Line Items]
Debt instrument face amount								$ 16,100			$ 500	$ 7,500	$ 8,100
2023 Extension Notes [Member]
Debt Instrument [Line Items]
Debt instrument face amount							48,700			$ 48,700
2023 Notes [Member]
Debt Instrument [Line Items]
Debt instrument maturity month year								2023-03
Debt instrument interest rate stated percentage								10.00%
Debt issuance costs gross				400		400	400
Percentage of principal amount of debt redeemed.								200.00%
Debt instrument convertible fair value of derivative component								$ 5,200
Debt instrument convertible fair value of equity component								$ 7,200
Debt instrument convertible fair value of derivative component							17,500
Debt instrument convertible fair value of equity component							22,000
Interest Expense					$ 36,700		26,000
Debt issuance costs allocation to derivative component				300		300	300
Debt issuance costs allocation to equity component				$ 100		$ 100	100
Fair value of the derivative liability							26,000
Other income (expense)							$ 4,000
Class of warrants and rights issued during the period							176,358
The Extension Notes [Member]
Debt Instrument [Line Items]
Class of warrants and rights issued during the period							314,901