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

No definition available.

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Period of interest payment 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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The unaccreted value of final fee of debt instrument.

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No definition available.

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- Definition

Percentage of additional default interest rate on the event of default.

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No definition available.

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- Definition

The amount of fee payable upon closing of the term loan.

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No definition available.

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- Definition

The percentage of fee payable on prepayment of debt.

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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.

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The reference rate for the variable rate of the debt instrument, such as LIBOR or the US Treasury rate and the maturity of the reference rate used, such as three months or six months LIBOR.

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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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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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No definition available.

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Amount of unamortized debt discount (premium) and debt issuance costs.

+ References

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- Definition

Carrying value as of the balance sheet date of portion of long-term loans payable due within one year or the operating cycle if longer.

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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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No definition available.

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Carrying value as of the balance sheet date of loans payable (with maturities initially due after one year or beyond the operating cycle if longer), excluding current portion.

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

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Borrowings (Details) - USD ($) $ in Thousands			12 Months Ended
Borrowings (Details) - USD ($) $ in Thousands	Oct. 09, 2020	May 16, 2018	Dec. 31, 2018	Dec. 31, 2020	Dec. 31, 2019
Term Loans
Term loan amount		$ 50,000
Net proceeds from the loan		$ 49,300	$ 49,292
Interest-only payment extension term (in years)	12 months	6 months
Amount of fee payable upon closing of the term loan	$ 100	$ 500
Additional default interest rate		4.00%
Future debt payment obligations
2021				$ 4,167
2022				48,308
Total repayment obligations				52,475
Less: Unamortized discount and debt issuance costs				(518)
Less: Unaccreted value of final fee				(1,169)
Loan payable				50,788
Less: Loan payable, current portion				(4,167)	$ (1,183)
Loan payable, net of current portion				$ 46,621	$ 48,831
At Maturity
Term Loans
Final payment fee (as a percent)	4.95%	3.95%
Prior to first anniversary of closing date
Term Loans
Prepayment fee (as a percent)		3.00%
After first anniversary of closing date
Term Loans
Prepayment fee (as a percent)		2.00%
After second anniversary to maturity date
Term Loans
Prepayment fee (as a percent)		1.00%
LIBOR
Term Loans
Base interest rate		7.45%
Floating interest rate		one-month LIBOR