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Note 19 - Redeemable Preferred Shares - Borrowings (Details) - Preferred Stock [Member] - USD ($) $ in Thousands | 9 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2025 | Dec. 31, 2024
Opening Balance |  | $ 122,556 | $ 111,899
Add: Accretion of redeemable preferred units(1) | [1] | 9,523 | 10,657
Redeemable preferred shares balance |  | 132,079 | 122,556
Less: Deferred preferred financing costs |  | (316) | (400)
Total Redeemable preferred units |  | $ 131,763 | $ 122,156
[1] | The Company capitalizes interest expenses directly attributable to the development of qualifying assets. Qualifying assets include internal use software (IUS), assets under construction (AUC), equipment, or other long-lived assets that meet the capitalization criteria prescribed by ASC 350. During the three months ended March 31, 2025 and March 31, 2024, the Company capitalized $0.1 million and $0.4 million of interest expenses pertaining to the redeemable preferred units directly attributable to the development of certain AUC assets, respectively.

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- Definition Represents deferred preferred financing costs. + References No definition available. + Details
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- Definition The amount that is required to be paid, determined under the conditions specified in the contract, if as of the reporting date, the holder of the share has exercised the right to or the shares are mandatorily redeemable within one year of the reporting date or operating cycle, if longer. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481648/480-10-50-2 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481679/480-10-45-2 + Details
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- Definition The amount that is required to be paid, determined under the conditions specified in the contract, if as of the reporting date, the holder of the share has exercised the right to or the shares are mandatorily redeemable after one year from the reporting date or operating cycle, if longer. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481648/480-10-50-2 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481679/480-10-45-2 + Details
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- Definition Increase (decrease) in settlement amount from change in fair value of issuer's equity shares. For example, but not limited to, issuer obligated to pay an additional Y dollars in cash for each $1 decrease in the fair value of one share. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481648/480-10-50-2 + Details
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