v3.26.1
Disposition of Properties and Assets Held for Sale (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 06, 2025
Apr. 07, 2025
Jun. 30, 2026
Jun. 30, 2025
Mar. 31, 2025
Jun. 30, 2026
Jun. 30, 2025
Dec. 31, 2025
Disposition of Properties and Assets Held for Sale                  
Assets held for sale $ 17,987     $ 17,987     $ 17,987    
Straight-line rent receivable 37,411     37,411     37,411   $ 38,744
Deferred leasing commissions 21,275     21,275     21,275   $ 22,670
Operating results for discontinued operations:                  
Rental revenue       1,057 $ 1,062   2,123 $ 2,093  
Rental operating expenses       (418) (394)   (825) (766)  
Real estate taxes and insurance       3 (198)   (170) (397)  
Depreciation and amortization       (349) (347)   (694) (695)  
(Loss) income from dispositions and assets held for sale       293 123   434 $ 235  
Disposal Group, Held-for-sale or Disposed of by Sale, Not Discontinued Operations | Greenwood Plaza property located in Englewood, Colorado                  
Disposition of Properties and Assets Held for Sale                  
Gross sales price of property held for sale       19,400          
Loss on sale of property       7,700          
Assets held for sale 18,000     18,000     18,000    
Real estate assets 24,200     24,200     24,200    
Straight-line rent receivable 700     700     700    
Deferred leasing commissions 800     800     $ 800    
Asset Impairment Charges 7,700     7,700          
Impairment charge $ 7,700     $ 7,700          
Disposal group disposed of by sale | Property in Indianapolis | FSP Monument Circle LLC | Variable interest entities ("VIEs")                  
Disposition of Properties and Assets Held for Sale                  
Loss on sale of property   $ 12,900              
Sale price     $ 6,000            
Impairment loss           $ 13,300      
Impairment loss after sale adjustment         $ 400