Annual report pursuant to Section 13 and 15(d)

Segment Reporting (Schedule Of Selected Results Of Operations And Asset Information) (Details)

v3.22.0.1
Segment Reporting (Schedule Of Selected Results Of Operations And Asset Information) (Details) - USD ($)
 3 Months Ended 12 Months Ended
Dec. 31, 2021
Sep. 30, 2021
Jun. 30, 2021
Mar. 31, 2021
Dec. 31, 2020
Sep. 30, 2020
Jun. 30, 2020
Mar. 31, 2020
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Segment Reporting Information [Line Items]                      
Total revenues $ 88,233,000 $ 83,744,000 $ 81,247,000 $ 76,093,000 $ 76,564,000 $ 79,197,000 $ 74,197,000 $ 83,604,000 $ 329,317,000 $ 313,562,000 $ 357,202,000
Total operating and interest expenses                 281,456,000 295,975,000 296,955,000
Equity in earnings (loss) of unconsolidated joint ventures                 (4,251,000) (3,832,000) (1,319,000)
Net operating income (loss)                 43,610,000 13,755,000 58,928,000
Total assets 4,527,318,000       5,147,786,000       4,527,318,000 5,147,786,000  
Total long-lived assets 4,184,381,000       4,727,128,000       4,184,381,000 4,727,128,000  
Total investments in unconsolidated joint ventures 137,772,000       162,382,000       137,772,000 162,382,000  
Commercial And Other Real Estate [Member]                      
Segment Reporting Information [Line Items]                      
Total revenues                 159,532,000 155,045,000 184,966,000
Total operating and interest expenses                 64,409,000 73,160,000 80,018,000
Equity in earnings (loss) of unconsolidated joint ventures                 (111,000) (2,254,000) (1,194,000)
Net operating income (loss)                 95,012,000 79,631,000 103,754,000
Total assets 1,216,717,000       1,881,161,000       1,216,717,000 1,881,161,000  
Total long-lived assets 1,087,198,000       1,693,054,000       1,087,198,000 1,693,054,000  
Total investments in unconsolidated joint ventures         5,555,000         5,555,000  
Multiple-Family Real Estate & Services [Member]                      
Segment Reporting Information [Line Items]                      
Total revenues                 171,030,000 156,841,000 170,833,000
Total operating and interest expenses                 108,197,000 95,631,000 89,512,000
Equity in earnings (loss) of unconsolidated joint ventures                 (4,140,000) (1,578,000) (125,000)
Net operating income (loss)                 58,693,000 59,632,000 81,196,000
Total assets 3,294,226,000       3,249,516,000       3,294,226,000 3,249,516,000  
Total long-lived assets 3,098,492,000       3,035,485,000       3,098,492,000 3,035,485,000  
Total investments in unconsolidated joint ventures 137,772,000       156,827,000       137,772,000 156,827,000  
Corporate & Other [Member]                      
Segment Reporting Information [Line Items]                      
Total revenues                 (1,245,000) 1,676,000 1,403,000
Total operating and interest expenses                 108,850,000 127,184,000 127,425,000
Net operating income (loss)                 (110,095,000) (125,508,000) $ (126,022,000)
Total assets 16,375,000       17,109,000       16,375,000 17,109,000  
Total long-lived assets $ (1,309,000)       $ (1,411,000)       $ (1,309,000) $ (1,411,000)