v3.26.1
Nature of Operations and Summary of Significant Accounting Policies (Details)
3 Months Ended
Mar. 31, 2026
USD ($)
mi²
segment
security
Real Estate Properties  
Number of reportable segments | segment 1
Number of securities fair value less than amortized cost | security 4
Allowance for credit loss | $ $ 0
Connecticut  
Real Estate Properties  
Area of land (in miles) | mi² 100