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Operating Lease Liabilities and Right-of-Use Assets - Summary of Activity for Our Right of Use Assets And Lease Liabilities (Details) - USD ($) | 12 Months Ended
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Dec. 31, 2022 | Dec. 31, 2021
Right-of-Use Asset |  |
Balance at December 31, 2020 | $ 659,000 | $ 903,000
Additions | 11,000 | 60,000
Terminations and Modifications | 0 | 192,000
Amortizations and Reductions | (349,000) | (496,000)
Impairment Charges | (179,000) | 0
Balance at December 31, 2021 | 142,000 | 659,000
Operating Lease Liability |  |
Balance at December 31, 2020 | 728,000 | 1,432,000
Additions | 11,000 | 60,000
Terminations and Modifications | 0 | 156,000
Amortizations and Reductions | (503,000) | (920,000)
Impairment Charges | 0 |
Balance at December 31, 2021 | $ 236,000 | $ 728,000

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- Definition Operating Lease, Liability, Amortizations Expense + References No definition available. + Details
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- Definition Amount of loss from impairment of right-of-use asset from operating lease. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 25 -Paragraph 6 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=123399704&loc=SL77918431-209957 + Details
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- Definition Amount of lessee's right to use underlying asset under operating lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 1 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=123391704&loc=SL77918627-209977 + Details
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