Note 1 - The Company (Details Textual) |
3 Months Ended | ||||
|---|---|---|---|---|---|
|
Sep. 01, 2015
USD ($)
|
Mar. 31, 2025
USD ($)
ft²
|
Mar. 31, 2025 |
Mar. 31, 2025
a
|
Mar. 20, 2023
ft²
|
|
| Number of Real Estate Properties | 2 | ||||
| The Corporation [Member] | |||||
| Maximum Value of Asset to Effect Dissolution | $ | $ 1,000,000 | $ 1,000,000 | |||
| Cortlandt Manor Medical Center [Member] | Cortlandt, New York [Member] | |||||
| Area of Real Estate Property | 31,000 | 154,000 | |||
| Area of Land (Acre) | a | 13.8 | ||||
| Cortlandt Manor Medical Center [Member] | Cortlandt, New York [Member] | Medical Use [Member] | |||||
| Area of Real Estate Property | 150,000 | ||||
| Cortlandt Manor Medical Center [Member] | Cortlandt, New York [Member] | Retail Use [Member] | |||||
| Area of Real Estate Property | 4,000 | ||||
| Flowerfield Properties, Inc. [Member] | St. James, New York [Member] | Controlled by Parent Company [Member] | |||||
| Area of Real Estate Property | a | 63 | ||||
| Flowerfield Properties, Inc. [Member] | St. James, New York [Member] | Multi-Tenant Industrial Park [Member] | |||||
| Area of Real Estate Property | 135,000 | 14 | |||