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Note 2 - Significant Accounting Policies (Tables) | 6 Months Ended
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Jun. 30, 2026
Notes Tables |
Property, Plant and Equipment, Useful Life [Table Text Block] |
Building and improvements (in years) |  | 10 | – | 44 |
Tenant improvements |  | Shorter of useful life or lease term |
Furniture, fixtures and equipment (in years) |  | 3 | – | 15 |
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] |
|  | Three Months Ended June 30, |  |  | Six Months Ended June 30, |
(in thousands, except per share amounts) |  | 2026 |  |  | 2025 |  |  | 2026 |  |  | 2025 |
Numerator |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net loss attributable to common stockholders |  | $ | (2,383 | ) |  | $ | (516 | ) |  | $ | (6,621 | ) |  | $ | (13,863 | )
Less: income attributable to participating securities |  |  | (655 | ) |  |  | (580 | ) |  |  | (1,332 | ) |  |  | (1,160 | )
Subtotal |  | $ | (3,038 | ) |  | $ | (1,096 | ) |  | $ | (7,953 | ) |  | $ | (15,023 | )
Denominator |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Weighted-average common shares outstanding |  |  | 16,158 |  |  |  | 16,147 |  |  |  | 16,154 |  |  |  | 16,147 |
Basic and diluted net loss per share attributable to common stockholders |  | $ | (0.19 | ) |  | $ | (0.07 | ) |  | $ | (0.49 | ) |  | $ | (0.93 | )

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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-1 + Details
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