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Note 12 - Other Assets - Mortgage Loans and Other Financing Receivables (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Balance | $ 7,829 | $ 14,448 | $ 21,838
New mortgage and other loans | 25,500 | 3,750 | 14,825
Additions under existing mortgage loans | 0 | 48 | 0
Foreign currency translation | 0 | 0 | 116
Amortization of loan discounts | 0 | 33 | 125
Loan repayments | (25) | (10,136) | (21,012)
Collections of principal | (152) | (313) | (1,287)
Charge off/foreign currency translation | 0 | 0 | (155)
Allowance for credit losses | (906) | 0 | 0
Amortization of loan costs | 0 | (1) | (2)
Balance | $ 32,246 | $ 7,829 | $ 14,448

X
- Definition Amount of decrease in investment in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate, from allowance for loan losses. + References No definition available. + Details
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X
- Definition Amount of increase in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate, from amortization of discount. + References No definition available. + Details
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X
- Definition Amount of decrease in investment in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate, from amortization of loan costs. + References No definition available. + Details
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X
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X
- Definition Amount of increase in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate, from existing investment. + References No definition available. + Details
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X
- Definition Amount of addition to investment in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate, from foreign currency translation. + References No definition available. + Details
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X
- Definition Amount of decrease in investment in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate, from loan repayments. + References No definition available. + Details
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X
- Definition Amount of decrease in investment in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate, from collection of principal. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 12 -Footnote 6 -Subsection 29 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 948 -SubTopic 310 -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-29(Footnote 6)) -URI http://asc.fasb.org/extlink&oid=120402547&loc=d3e617274-123014 + Details
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X
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