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Leases - Supplemental Balance Sheet Information (Details) - USD ($) $ in Thousands | Jun. 30, 2022 | Dec. 31, 2021
--- | --- | ---
Operating Leases |  |
Operating lease right-of-use assets | $ 1,771 | $ 2,041
Current portion of operating lease liabilities | 636 | 602
Long-term operating lease liabilities | 6,695 | 7,779
Total operating lease liabilities | 7,331 | 8,381
Finance Leases |  |
Property and equipment | 147 | 147
Accumulated depreciation | (40) | (33)
Property and equipment, net | 107 | 114
Current portion of finance lease liabilities | 34 | 41
Long-term finance lease liabilities | 38 | 53
Total finance lease liabilities | $ 72 | $ 94
Weighted Average Remaining Lease Term |  |
Operating leases (in years) | 9 years 4 months 24 days | 9 years 1 month 6 days
Finance leases (in years) | 3 years 1 month 6 days | 2 years 10 months 24 days
Weighted Average Discount Rate |  |
Operating leases (in percentage) | 8.90% | 8.90%
Finance leases (in percentage) | 8.90% | 8.90%

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- Definition Present value of lessee's discounted obligation for lease payments from finance lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 6 -URI https://asc.fasb.org/extlink&oid=128292326&loc=SL77918701-209980 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 1 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=123391704&loc=SL77918627-209977 + Details
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