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Other Income (Details) - USD ($) $ in Thousands |  | 3 Months Ended | 6 Months Ended |
--- | --- | --- | --- | ---
Apr. 17, 2020 | Jun. 30, 2022 | Dec. 31, 2021 | Jun. 30, 2021 | Jun. 30, 2022 | Jun. 30, 2021 | Sep. 30, 2021
Debt Instrument [Line Items] |  |  |  |  |  |  |
ERTC refund |  |  | $ 431 |  |  |  |
ERTC expected receivable |  | $ 445 | $ 445 |  | $ 445 |  | $ 445
Gain on forgiveness of PPP loan |  | $ 0 |  | $ 0 | $ 0 | $ 801 |
Paycheck Protection Program |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Proceeds from loan origination | $ 795 |  |  |  |  |  |
Interest rate | 1.00% |  |  |  |  |  |
Gain on forgiveness of PPP loan |  |  |  |  |  | $ 801 |

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- Definition Contractual interest rate for funds borrowed, under the debt agreement. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 50 -Paragraph 1B -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22(a)(1)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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