Debt instrument additional advance prepayments percentage.

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- Definition

Debt instruments prepayment percentage.

+ References

No definition available.

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- Definition

Notes payable interest only period.

+ References

No definition available.

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- Definition

Notes payable principal payments equal monthly installments.

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No definition available.

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- Definition

Percentage of prepayment amount during first year following closing date.

+ References

No definition available.

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- Definition

Percentage of prepayment amount during second year following closing date.

+ References

No definition available.

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- Definition

Percentage of prepayment amount during third year following closing date.

+ References

No definition available.

+ Details

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- Definition

Proceeds from issuance of long term debt gross.

+ References

No definition available.

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- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

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- Definition

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

+ References

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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

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

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

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- Definition

Description of the frequency of the required periodic payments of interest, principal, or both, and the amount, if set, or a description of a formula upon which payment is based.

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- Definition

The effective interest rate during the reporting period.

+ References

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- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

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- Definition

The cash outflow during the period from the repayment of aggregate short-term and long-term debt. Excludes payment of capital lease obligations.

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Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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Notes Payable - Additional Information (Detail) $ in Thousands			12 Months Ended
	Feb. 24, 2022 USD ($)	Oct. 29, 2019 USD ($)	Dec. 31, 2022 USD ($) Installment	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)
Debt Instrument [Line Items]
Interest expense			$ 6,020	$ 2,910	$ 2,924
Convertible Notes [Member]
Debt Instrument [Line Items]
Debt instrument, Face amount	$ 350,000
Second Amendment to Loan and Security Agreement [Member] \| New Credit Facility [Member]
Debt Instrument [Line Items]
Credit facility, payment terms			For all advances outstanding under the New Credit Facility, the Company will make interest only payments through December 31, 2023, extendable to December 31, 2024 upon satisfaction of certain conditions (such applicable date, the “Amortization Date”). The principal balance and interest of the advances will be repaid in equal monthly installments after the Amortization Date and continuing through October 1, 2024, extendable to October 1, 2025, upon satisfaction of certain conditions (such applicable date, the “Maturity Date”)
Previously repaid principal amount of debt	$ 2,900
Additional advance prepayment or repayment percentage	1.75%
Loan and Security Agreement [Member]
Debt Instrument [Line Items]
Interest expense			$ 6,020	$ 2,910
Loan and Security Agreement [Member] \| Original Credit Facility [Member]
Debt Instrument [Line Items]
Credit facility, interest rate		9.65%
Credit facility, payment terms			Following an interest-only period of 24 months, principal payments are due in 24 equal monthly installments commencing December 1, 2021 and ending November 1, 2023
Notes payable interest-only period				24 months
Notes payable principal payments equal monthly installments \| Installment			24
Percentage of prepayment amount during first year		2.00%
Percentage of prepayment amount during second year		1.50%
Percentage of prepayment amount during third year		1.00%
Prepayment or repayment percentage		4.85%
Loan and Security Agreement [Member] \| Original Credit Facility [Member] \| Prime Rate [Member]
Debt Instrument [Line Items]
Debt instrument, variable rate		4.40%
Loan and Security Agreement [Member] \| New Credit Facility [Member]
Debt Instrument [Line Items]
Credit facility, interest rate			9.65%
Carrying value of debt			$ 51,047	$ 24,643
Debt instrument, interest rate effective percentage			15.01%	11.47%
Loan and Security Agreement [Member] \| New Credit Facility [Member] \| Prime Rate [Member]
Debt Instrument [Line Items]
Debt instrument, variable rate			6.40%
Lenders [Member] \| Second Amendment to Loan and Security Agreement [Member] \| New Credit Facility [Member]
Debt Instrument [Line Items]
Credit facility, aggregate principal amount	$ 100,000
Hercules Capital, Inc. [Member] \| Loan and Security Agreement [Member] \| Original Credit Facility [Member]
Debt Instrument [Line Items]
Credit facility, aggregate principal amount		$ 50,000
First Tranche [Member] \| Second Amendment to Loan and Security Agreement [Member] \| New Credit Facility [Member]
Debt Instrument [Line Items]
Credit facility, aggregate principal amount	25,000
First Tranche [Member] \| Loan and Security Agreement [Member] \| Original Credit Facility [Member]
Debt Instrument [Line Items]
Carrying value of debt			$ 50,586
First Tranche [Member] \| Lenders [Member] \| Second Amendment to Loan and Security Agreement [Member] \| New Credit Facility [Member]
Debt Instrument [Line Items]
Credit facility, aggregate principal amount	25,000
First Tranche [Member] \| Hercules Capital, Inc. [Member] \| Loan and Security Agreement [Member] \| Original Credit Facility [Member]
Debt Instrument [Line Items]
Gross proceeds from debt		25,000
Second Tranche [Member] \| Lenders [Member] \| Second Amendment to Loan and Security Agreement [Member] \| New Credit Facility [Member]
Debt Instrument [Line Items]
Credit facility, aggregate principal amount	12,500
Second Tranche [Member] \| Hercules Capital, Inc. [Member] \| Loan and Security Agreement [Member] \| Original Credit Facility [Member]
Debt Instrument [Line Items]
Credit facility, aggregate principal amount		12,500
Third Tranche [Member] \| Lenders [Member] \| Second Amendment to Loan and Security Agreement [Member] \| New Credit Facility [Member]
Debt Instrument [Line Items]
Credit facility, aggregate principal amount	12,500
Third Tranche [Member] \| Hercules Capital, Inc. [Member] \| Loan and Security Agreement [Member] \| Original Credit Facility [Member]
Debt Instrument [Line Items]
Credit facility, aggregate principal amount		$ 12,500
Fourth Tranche Available Upon Satisfaction of Conditions Including Approval by U.S. Food and Drug Administration [Member] \| Lenders [Member] \| Second Amendment to Loan and Security Agreement [Member] \| New Credit Facility [Member]
Debt Instrument [Line Items]
Credit facility, aggregate principal amount	25,000
Fifth Tranche Available Through Amortization Date Including Lenders' Investment Committee Approval [Member] \| Lenders [Member] \| Second Amendment to Loan and Security Agreement [Member] \| New Credit Facility [Member]
Debt Instrument [Line Items]
Credit facility, aggregate principal amount	$ 25,000