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v3.20.4

Debt - Revolving Credit Facility (Details) - USD ($) | Oct. 04, 2019 | Dec. 31, 2020 | Dec. 31, 2019
--- | --- | --- | ---
Debt Instrument [Line Items] |  |  |
Debt, current |  | $ 10,000,000 | $ 0
Revolving Credit Facility |  |  |
Debt Instrument [Line Items] |  |  |
Borrowing capacity | $ 10,000,000.0 |  |
Floor rate | 0.00% |  |
Commitment fee percentage | 0.20% |  |
Revolving Credit Facility | Federal Funds Rate |  |  |
Debt Instrument [Line Items] |  |  |
Basis spread on variable rate (as a percent) | 0.50% |  |
Revolving Credit Facility | LIBOR |  |  |
Debt Instrument [Line Items] |  |  |
Basis spread on variable rate (as a percent) | 1.00% |  |

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- Definition Debt, Floor Interest Rate + References No definition available. + Details
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Balance Type: | na
Period Type: | duration

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- Definition Amount of short-term debt and current maturity of long-term debt and capital lease obligations due within one year or the normal operating cycle, if longer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19,20) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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Namespace Prefix: | us-gaap_
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Balance Type: | credit
Period Type: | instant

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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. + Details
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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. + Details
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- Definition The fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used. + References No definition available. + Details
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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 Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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Balance Type: | credit
Period Type: | instant

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- Details
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- Details
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- Details
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