XML 49 R37.htm IDEA: XBRL DOCUMENT v3.21.2

Debt - Schedule of Components of Interest Expense of Term Loan (Detail) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Debt Instrument [Line Items]
Interest expense	$ 296,000		$ 590,000
SVB Term Loan [Member]
Debt Instrument [Line Items]
Interest payments	150,000		299,000
Accretion and amortization of term loan discounts	27,000		54,000
Accrual of the final payment fee	119,000		237,000
Interest expense	$ 296,000	$ 0	$ 590,000	$ 0

X

- Definition

Represents accrued loan amendment fee.

+ References

No definition available.

+ Details

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X

- Definition

Amount of amortization expense attributable to debt issuance costs.

+ References

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-Topic 835
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X

- 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.

+ Details

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X

- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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X

- Definition

Represents the portion of interest incurred in the period on debt arrangements that was charged against earnings, excluding amortization of debt discount (premium) and financing costs.

+ References

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- Details

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