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Derivatives and Fair Value Disclosures - Schedule of the Company's interest rate swap arrangements (Detail) - USD ($)
12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Derivatives, Fair Value [Line Items]    
Fair Value Asset/(Liability) $ 387,608 $ 1,858,677
Derivative, notional amount $ 19,164,000 42,510,194
Swap 1    
Derivatives, Fair Value [Line Items]    
Effective Date Apr. 10, 2018  
Termination Date Dec. 11, 2025  
Fixed Rate (Company Pays) 2.74%  
Floating Rate(Company Receives) SOFR  
Fair Value Asset/(Liability) $ 387,608 731,814
Derivative, notional amount $ 19,164,000 21,236,000
Swap 2    
Derivatives, Fair Value [Line Items]    
Effective Date Feb. 05, 2022  
Termination Date Jun. 30, 2026  
Fixed Rate (Company Pays) 1.49%  
Floating Rate(Company Receives) SOFR  
Fair Value Asset/(Liability) $ 0 1,126,863
Derivative, notional amount $ 0 $ 21,274,194