Equity - Black-Scholes option-pricing model (Details) - $ / shares		9 Months Ended
	Apr. 01, 2025	Sep. 30, 2025
Equity
Stock options granted		33,000
Omnibus Incentive Plan \| Non-executive employee
Equity
Stock options granted	33,000
Expected volatility	39.40%
Expected term	5 years 9 months
Risk-free interest rate	3.96%
Fair value per share	$ 0.76

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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+ Details

Summit Healthcare REIT, Inc 10-Q