Weighted average grant date fair value of warrants.

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- Definition

Amount of debt final payment fees.

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No definition available.

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Final payment fee percentage.

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Financial covenants requiring minimum cash level.

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No definition available.

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- Definition

Financial covenants requiring minimum revenue.

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- Definition

Financial covenants requiring projected revenue percentage for future quarters.

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No definition available.

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- Definition

Loan default interest rate percentage.

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No definition available.

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- Definition

Amount of prepayment fees.

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No definition available.

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Repayment fees percentage.

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No definition available.

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Percentage of paid in kind interest rate.

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No definition available.

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- Definition

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

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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

The average effective interest rate during the reporting period.

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

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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.

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The cash outflow to repay long-term debt that is wholly or partially secured by collateral. Excludes repayments of tax exempt secured debt.

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Period between issuance and expiration of outstanding warrant and right embodying unconditional obligation requiring redemption by transferring asset at specified or determinable date or upon event certain to occur, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Debt - Runway Growth Credit Fund (Details) - USD ($)			1 Months Ended			3 Months Ended	12 Months Ended
Debt - Runway Growth Credit Fund (Details) - USD ($)	Dec. 23, 2020	Jul. 23, 2020	Jan. 31, 2021	Jul. 31, 2020	May 31, 2020	Dec. 31, 2020	Dec. 31, 2020	Dec. 31, 2019	Mar. 31, 2021	Dec. 19, 2019
Debt Instrument [Line Items]
Amount borrowed										$ 3,000,000
Variable interest rate		1.00%
Senior Secured Term Loans
Debt Instrument [Line Items]
Amount borrowed				$ 47,000,000
Interest expenses				749,000
Repayment of loan				37,500,000	$ 2,500
Debt Instrument, Final Payment Fees								$ 500,000
Senior Secured Term Loans \| Three-month LIBOR
Debt Instrument [Line Items]
Warrants term								3 months
Senior Secured Term Loans \| Runway Growth Credit Fund, Inc. [Member]
Debt Instrument [Line Items]
Amount borrowed				$ 40,000,000
Loan and Security Agreement , Runway Loan [Member]
Debt Instrument [Line Items]
Interest expenses	$ 17,000
Repayment of loan	7,057,000
Basis spread on interest rate			8.00%	9.05%			8.50%
Paid in kind interest rate			2	2
Calculated interest rate				11.05%		11.05%	11.05%		8.55%
Final payment fee	$ 391,000
Loan default			5.00%	5.00%
Debt Instrument, Final Payment Fees			$ 1,750,000	$ 1,645,000
Aggregate amount			$ 10,000,000
Final payment fee			3.50%	3.50%
Financial covenants, Minimum cash level			$ 3,000,000	$ 3,000,000
Financial covenants, Minimum revenue			$ 15,356,000	$ 15,356,000
Financial covenants, projected revenue percentage			70.00%			80.00%
Warrants grant date fair value						$ 1,216,000	$ 1,216,000
Loan and Security Agreement , Runway Loan [Member] \| Loans Repaid Prior To First Anniversary [Member]
Debt Instrument [Line Items]
Repayment fees percentage			2.00%	2.00%
Loan and Security Agreement , Runway Loan [Member] \| Loans Repaid Prior to Second Anniversary [Member]
Debt Instrument [Line Items]
Repayment fees percentage			1.50%	1.50%
Loan and Security Agreement , Runway Loan [Member] \| Loans Repaid Prior to Third Anniversary [Member]
Debt Instrument [Line Items]
Repayment fees percentage			1.00%	1.00%
Loan and Security Agreement , Runway Loan [Member] \| Loans Repaid Prior to Fourth Anniversary [Member]
Debt Instrument [Line Items]
Repayment fees percentage			0.50%	0.50%
Loan and Security Agreement , Runway Loan [Member] \| Three-month LIBOR
Debt Instrument [Line Items]
Variable interest rate			0.55%	0.55%