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Leases - Balance Sheet Information (Details) - USD ($) $ in Thousands | Jun. 30, 2022 | Dec. 31, 2021
--- | --- | ---
Operating Leases |  |
Operating lease right-of-use assets | $ 30,249 | $ 21,861
Current portion of operating lease liabilities included in "Other accrued liabilities" | 8,207 | 6,600
Operating lease liabilities | 22,455 | 15,704
Total operating lease liabilities | $ 30,662 | $ 22,304
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List] | Other accrued liabilities | Other accrued liabilities
Finance Leases |  |
Property, plant and equipment, at cost | $ 1,071 | $ 1,071
Accumulated depreciation | (413) | (364)
Property, plant and equipment, net | 658 | 707
Current installments of finance lease obligations | 169 | 280
Finance lease obligations | 0 | 9
Total finance lease obligations | $ 169 | $ 289
Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] | Long-Term Debt and Lease Obligation, Current | Long-Term Debt and Lease Obligation, Current

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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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