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v3.22.2.2

Note 5 - Leases (Details Textual) $ in Millions | 9 Months Ended |
--- | --- | ---
Sep. 30, 2022 USD ($) | Dec. 31, 2021 USD ($)
Finance Lease, Liability, Total | $ 4.9 |
Fixed Assets, Net [Member] |  |
Finance Lease, Right-of-Use Asset, after Accumulated Amortization, Total | 13.6 | $ 19.0
Short-term Debt and Current Portion of Long-term Debt and Long-term Debt [Member] |  |
Finance Lease, Liability, Total | $ 4.9 | $ 13.5
First Option to Extend Corporate Headquarters [Member] |  |
Lessee, Leases, Number of Extensions | 1 |
Lessee, Lease, Extension Lease Term (Year) | 10 years |
Second Option to Extend Corporate Headquarters [Member] |  |
Lessee, Leases, Number of Extensions | 2 |
Lessee, Lease, Extension Lease Term (Year) | 5 years |

X
- 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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X
- Definition Amount, after accumulated amortization, of right-of-use asset from finance 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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- Definition The extension lease term of operating and financing leases of the lessee. + References No definition available. + Details
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- Definition The number of extensions under the operating and finance leases of the lessee. + References No definition available. + Details
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- Details
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