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Schedule III - Real Estate and Accumulated Depreciation (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 1,704,932      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 9,648,837      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 1,562,104      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,704,932      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 11,210,941      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 12,915,873 $ 10,449,067 $ 9,553,177 $ 9,115,793
Real Estate and Accumulated Depreciation, Accumulated Depreciation 3,848,111 $ 3,358,027 $ 3,034,186 $ 2,686,025
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation 9,067,762      
Current Communities [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land 1,704,932      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 9,050,312      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 1,562,104      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,704,932      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 10,612,416      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 12,317,348      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 3,846,117      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation 8,471,231      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation, Amount of Encumbrances 514,989      
Current Communities [Member] | Camden Chandler [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land 5,511      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 62,429      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 1,577      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 5,511      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 64,006      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 69,517      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 18,661      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 50,856      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2016      
Current Communities [Member] | Camden Copper Square [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 4,825      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 23,672      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 15,235      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 4,825      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 38,907      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 43,732      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 24,874      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 18,858      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2000      
Current Communities [Member] | Camden Foothills [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 11,006      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 33,712      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 1,298      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 11,006      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 35,010      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 46,016      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 11,081      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 34,935      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2014      
Current Communities [Member] | Camden Legacy [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 4,068      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 26,612      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 27,181      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 4,068      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 53,793      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 57,861      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 37,481      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 20,380      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 1998      
Current Communities [Member] | Camden Montierra [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 13,687      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 31,727      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 7,845      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 13,687      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 39,572      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 53,259      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 15,128      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 38,131      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2012      
Current Communities [Member] | Camden North End [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 16,108      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 82,620      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 577      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 16,108      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 83,197      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 99,305      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 24,326      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 74,979      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2019      
Current Communities [Member] | Camden North End II [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 10,100      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 70,097      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 16      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 10,100      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 70,113      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 80,213      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 10,648      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 69,565      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2021      
Current Communities [Member] | Camden Old Town Scottsdale [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 23,227      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 71,784      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 3,735      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 23,227      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 75,519      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 98,746      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 20,159      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 78,587      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2019      
Current Communities [Member] | Camden Pecos Ranch [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 3,362      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 24,492      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 9,927      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 3,362      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 34,419      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 37,781      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 14,592      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 23,189      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2012      
Current Communities [Member] | Camden San Marcos [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 11,520      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 35,166      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 8,888      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 11,520      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 44,054      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 55,574      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 17,075      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 38,499      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2012      
Current Communities [Member] | Camden San Paloma [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 6,480      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 23,045      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 17,420      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 6,480      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 40,465      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 46,945      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 24,265      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 22,680      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2002      
Current Communities [Member] | Camden Sotelo [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 3,376      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 30,576      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 2,679      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 3,376      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 33,255      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 36,631      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 10,932      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 25,699      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2013      
Current Communities [Member] | Camden Tempe        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 9,248      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 35,254      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 1,151      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 9,248      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 36,405      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 45,653      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 11,181      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 34,472      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2015      
Current Communities [Member] | Camden Crown Valley [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 9,381      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 54,210      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 17,155      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 9,381      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 71,365      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 80,746      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 45,495      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 35,251      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2001      
Current Communities [Member] | Camden Glendale [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 21,492      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 96,158      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 3,342      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 21,492      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 99,500      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 120,992      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 28,151      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 92,841      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2015      
Current Communities [Member] | Camden Harbor View [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 16,079      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 127,459      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 42,423      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 16,079      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 169,882      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 185,961      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 94,945      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 91,016      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2003      
Current Communities [Member] | Camden Main Jamboree [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 17,363      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 75,387      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 11,295      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 17,363      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 86,682      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 104,045      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 30,906      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 73,139      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2008      
Current Communities [Member] | Camden Martinique [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 28,401      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 51,861      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 33,986      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 28,401      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 85,847      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 114,248      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 60,301      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 53,947      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 1998      
Current Communities [Member] | Camden Sea Palms [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 4,336      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 9,930      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 10,317      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 4,336      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 20,247      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 24,583      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 13,856      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 10,727      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 1998      
Current Communities [Member] | The Camden [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 18,286      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 118,730      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 1,420      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 18,286      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 120,150      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 138,436      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 31,763      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 106,673      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2016      
Current Communities [Member] | Camden Hillcrest [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 20,409      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 72,487      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 2      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 20,409      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 72,489      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 92,898      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 7,097      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 85,801      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2021      
Current Communities [Member] | Camden Landmark [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 17,339      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 71,315      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 9,573      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 17,339      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 80,888      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 98,227      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 27,714      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 70,513      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2012      
Current Communities [Member] | Camden Old Creek [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 20,360      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 71,777      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 10,343      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 20,360      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 82,120      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 102,480      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 41,584      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 60,896      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2007      
Current Communities [Member] | Camden Sierra At Otay Ranch [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 10,585      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 49,781      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 16,407      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 10,585      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 66,188      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 76,773      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 38,811      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 37,962      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2003      
Current Communities [Member] | Camden Tuscany [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 3,330      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 36,466      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 11,044      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 3,330      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 47,510      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 50,840      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 27,209      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 23,631      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2003      
Current Communities [Member] | Camden Vineyards [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 4,367      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 28,494      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 9,745      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 4,367      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 38,239      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 42,606      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 22,193      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 20,413      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2002      
Current Communities [Member] | Camden Belleview Station [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 8,091      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 44,003      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 12,054      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 8,091      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 56,057      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 64,148      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 19,693      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 44,455      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2012      
Current Communities [Member] | Camden Caley [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 2,047      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 17,445      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 13,374      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 2,047      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 30,819      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 32,866      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 20,697      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 12,169      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2000      
Current Communities [Member] | Camden Denver West [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 6,396      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 51,552      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 14,943      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 6,396      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 66,495      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 72,891      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 25,369      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 47,522      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2012      
Current Communities [Member] | Camden Flatirons [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 6,849      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 72,631      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 1,972      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 6,849      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 74,603      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 81,452      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 23,808      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 57,644      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2015      
Current Communities [Member] | Camden Highlands Ridge [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 2,612      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 34,726      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 25,936      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 2,612      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 60,662      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 63,274      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 40,231      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 23,043      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 1996      
Current Communities [Member] | Camden Interlocken [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 5,293      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 31,612      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 23,189      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 5,293      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 54,801      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 60,094      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 37,291      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 22,803      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 1999      
Current Communities [Member] | Camden Lakeway [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 3,915      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 34,129      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 32,354      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 3,915      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 66,483      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 70,398      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 45,183      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 25,215      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 1997      
Current Communities [Member] | Camden Lincoln Station [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 4,648      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 51,762      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 815      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 4,648      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 52,577      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 57,225      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 14,603      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 42,622      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2017      
Current Communities [Member] | Camden RiNo [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 15,989      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 63,147      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 152      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 15,989      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 63,299      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 79,288      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 11,814      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 67,474      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2020      
Current Communities [Member] | Camden Ashburn Farms [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 4,835      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 22,604      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 7,129      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 4,835      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 29,733      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 34,568      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 16,647      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 17,921      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden College Park [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 16,409      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 91,503      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 10,683      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 16,409      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 102,186      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 118,595      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 38,924      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 79,671      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2008      
Current Communities [Member] | Camden Dulles Station [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 10,807      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 61,548      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 14,858      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 10,807      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 76,406      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 87,213      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 34,497      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 52,716      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2008      
Current Communities [Member] | Camden Fair Lakes [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 15,515      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 104,223      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 18,634      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 15,515      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 122,857      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 138,372      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 65,764      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 72,608      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Fairfax Corner [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 8,484      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 72,953      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 14,096      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 8,484      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 87,049      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 95,533      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 45,558      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 49,975      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2006      
Current Communities [Member] | Camden Fallsgrove [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 9,408      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 43,647      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 8,332      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 9,408      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 51,979      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 61,387      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 28,436      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 32,951      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Grand Parc [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 7,688      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 35,900      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 6,411      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 7,688      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 42,311      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 49,999      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 22,010      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 27,989      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Landsdowne [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 15,502      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 102,267      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 30,138      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 15,502      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 132,405      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 147,907      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 73,035      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 74,872      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Monument Place [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 9,030      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 54,089      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 12,142      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 9,030      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 66,231      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 75,261      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 31,411      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 43,850      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2007      
Current Communities [Member] | Camden NoMa [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 19,442      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 82,306      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 1,691      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 19,442      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 83,997      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 103,439      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 28,122      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 75,317      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2014      
Current Communities [Member] | Camden NoMa II [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 17,331      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 91,211      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 461      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 17,331      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 91,672      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 109,003      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 36,594      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 72,409      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2017      
Current Communities [Member] | Camden Potomac Yard [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 16,498      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 88,317      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 16,146      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 16,498      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 104,463      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 120,961      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 48,331      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 72,630      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2008      
Current Communities [Member] | Camden Roosevelt [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 11,470      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 45,785      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 7,845      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 11,470      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 53,630      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 65,100      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 28,164      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 36,936      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Shady Grove [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 24,177      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 89,820      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 1,114      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 24,177      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 90,934      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 115,111      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 31,554      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 83,557      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2018      
Current Communities [Member] | Camden Silo Creek [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 9,707      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 45,301      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 10,634      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 9,707      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 55,935      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 65,642      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 29,907      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 35,735      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden South Capitol        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 24,829      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 117,638      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 230      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 24,829      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 117,868      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 142,697      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 5,690      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation 137,007      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 51,757      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2022      
Current Communities [Member] | Camden Washingtonian [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 13,512      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 75,134      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 389      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 13,512      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 75,523      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 89,035      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 21,156      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 67,879      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2018      
Current Communities [Member] | Camden Atlantic [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 9,000      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 91,225      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 9,000      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 91,225      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 100,225      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 1,808      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 98,417      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2022      
Current Communities [Member] | Camden Aventura [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 12,185      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 47,616      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 17,136      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 12,185      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 64,752      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 76,937      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 37,495      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 39,442      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Boca Raton [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 2,201      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 50,057      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 1,762      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 2,201      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 51,819      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 54,020      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 16,028      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 37,992      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2014      
Current Communities [Member] | Camden Brickell [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 14,621      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 57,031      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 41,643      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 14,621      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 98,674      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 113,295      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 53,038      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 60,257      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Doral [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 10,260      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 40,416      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 9,124      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 10,260      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 49,540      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 59,800      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 27,862      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 31,938      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Doral Villas [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 6,476      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 25,543      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 9,258      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 6,476      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 34,801      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 41,277      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 20,382      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 20,895      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Las Olas [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 12,395      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 79,518      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 35,066      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 12,395      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 114,584      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 126,979      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 61,891      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 65,088      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Plantation [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 6,299      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 77,964      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 21,608      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 6,299      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 99,572      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 105,871      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 52,039      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 53,832      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Portofino [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 9,867      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 38,702      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 13,287      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 9,867      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 51,989      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 61,856      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 28,702      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 33,154      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Hunters Creek [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 4,156      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 20,925      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 8,195      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 4,156      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 29,120      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 33,276      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 16,915      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 16,361      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Lago Vista [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 3,497      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 29,623      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 7,428      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 3,497      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 37,051      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 40,548      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 21,617      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 18,931      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Lake Eola [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 11,374      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 113,699      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 199      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 11,374      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 113,898      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 125,272      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 13,490      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 111,782      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2021      
Current Communities [Member] | Camden LaVina [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 12,907      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 42,617      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 6,876      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 12,907      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 49,493      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 62,400      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 18,210      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 44,190      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2012      
Current Communities [Member] | Camden Lee Vista [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 4,350      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 34,643      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 20,723      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 4,350      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 55,366      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 59,716      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 34,496      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 25,220      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2000      
Current Communities [Member] | Camden North Quarter [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 9,990      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 68,471      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 2,010      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 9,990      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 70,481      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 80,471      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 20,756      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 59,715      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2018      
Current Communities [Member] | Camden Orange Court [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 5,319      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 40,733      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 5,827      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 5,319      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 46,560      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 51,879      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 21,968      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 29,911      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2008      
Current Communities [Member] | Camden Thornton Park [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 11,711      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 74,628      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 4,963      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 11,711      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 79,591      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 91,302      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 20,559      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 70,743      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2018      
Current Communities [Member] | Camden Town Square [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 13,127      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 45,997      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 2,287      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 13,127      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 48,284      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 61,411      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 17,480      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 43,931      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2012      
Current Communities [Member] | Camden Waterford Lakes        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 19,504      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 65,647      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 534      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 19,504      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 66,181      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 85,685      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 4,061      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation 81,624      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 29,418      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2022      
Current Communities [Member] | Camden World Gateway [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 5,785      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 51,821      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 10,996      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 5,785      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 62,817      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 68,602      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 34,191      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 34,411      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Bay [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 7,450      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 63,283      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 39,410      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 7,450      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 102,693      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 110,143      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 63,807      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 46,336      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 1998/2002      
Current Communities [Member] | Camden Central        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 21,780      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 149,251      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 1,986      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 21,780      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 151,237      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 173,017      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 14,903      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 158,114      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2021      
Current Communities [Member] | Camden Montague [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 3,576      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 16,534      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 1,332      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 3,576      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 17,866      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 21,442      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 7,158      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 14,284      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2012      
Current Communities [Member] | Camden Pier District [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 21,092      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 105,383      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 3,844      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 21,092      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 109,227      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 130,319      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 32,006      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 98,313      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2018      
Current Communities [Member] | Camden Preserve [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 1,206      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 17,982      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 15,239      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,206      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 33,221      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 34,427      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 24,874      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 9,553      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 1997      
Current Communities [Member] | Camden Royal Palms [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 2,147      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 38,339      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 6,014      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 2,147      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 44,353      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 46,500      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 21,785      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 24,715      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2007      
Current Communities [Member] | Camden Visconti        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 27,031      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 114,061      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 2,202      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 27,031      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 116,263      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 143,294      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 6,457      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation 136,837      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 38,298      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2022      
Current Communities [Member] | Camden Westchase Park [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 11,955      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 36,254      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 2,488      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 11,955      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 38,742      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 50,697      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 14,128      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 36,569      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2012      
Current Communities [Member] | Camden Brookwood [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 7,174      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 31,984      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 18,790      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 7,174      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 50,774      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 57,948      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 28,182      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 29,766      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Buckhead [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 7,761      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 156,423      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 27      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 7,761      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 156,450      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 164,211      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 16,203      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 148,008      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2022      
Current Communities [Member] | Camden Buckhead Square [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 13,200      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 43,785      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 2,243      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 13,200      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 46,028      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 59,228      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 11,156      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 48,072      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2017      
Current Communities [Member] | Camden Creekstone [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 5,017      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 19,912      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 6,812      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 5,017      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 26,724      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 31,741      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 10,949      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 20,792      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2012      
Current Communities [Member] | Camden Deerfield [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 4,895      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 21,922      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 15,763      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 4,895      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 37,685      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 42,580      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 21,123      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 21,457      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Dunwoody [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 5,290      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 23,642      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 11,874      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 5,290      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 35,516      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 40,806      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 21,238      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 19,568      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Fourth Ward [Member] [Domain]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 10,477      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 51,258      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 2,692      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 10,477      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 53,950      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 64,427      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 17,675      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 46,752      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2014      
Current Communities [Member] | Camden Midtown Atlanta [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 6,196      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 33,828      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 13,940      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 6,196      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 47,768      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 53,964      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 27,737      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 26,227      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Paces [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 15,262      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 102,521      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 2,558      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 15,262      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 105,079      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 120,341      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 33,550      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 86,791      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2015      
Current Communities [Member] | Camden Peachtree City [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 6,536      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 29,063      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 10,138      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 6,536      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 39,201      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 45,737      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 22,713      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 23,024      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Phipps        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 26,840      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 71,006      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 2,003      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 26,840      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 73,009      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 99,849      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 3,676      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation 96,173      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 19,297      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2022      
Current Communities [Member] | Camden Shiloh [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 4,181      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 18,798      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 7,161      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 4,181      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 25,959      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 30,140      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 15,802      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 14,338      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden St Clair [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 7,526      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 27,486      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 10,703      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 7,526      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 38,189      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 45,715      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 22,486      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 23,229      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Stockbridge [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 5,071      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 22,693      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 6,465      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 5,071      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 29,158      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 34,229      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 16,842      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 17,387      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Vantage [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 11,787      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 68,822      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 20,055      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 11,787      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 88,877      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 100,664      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 29,260      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 71,404      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2013      
Current Communities [Member] | Camden Ballantyne [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 4,503      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 30,250      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 12,234      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 4,503      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 42,484      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 46,987      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 24,777      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 22,210      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Cotton Mills [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 4,246      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 19,147      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 8,810      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 4,246      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 27,957      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 32,203      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 16,928      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 15,275      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | CoWork by Camden [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 814      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 3,422      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 25      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 814      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 3,447      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 4,261      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 913      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 3,348      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2019      
Current Communities [Member] | Camden Dilworth [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 516      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 16,633      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 6,572      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 516      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 23,205      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 23,721      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 11,951      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 11,770      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2006      
Current Communities [Member] | Camden Fairview [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 1,283      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 7,223      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 6,381      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,283      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 13,604      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 14,887      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 8,268      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 6,619      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Foxcroft [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 1,408      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 7,919      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 6,810      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,408      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 14,729      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 16,137      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 8,748      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 7,389      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Foxcroft II [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 1,152      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 6,499      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 4,705      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,152      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 11,204      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 12,356      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 6,701      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 5,655      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Gallery [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 7,930      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 51,957      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 1,452      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 7,930      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 53,409      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 61,339      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 15,029      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 46,310      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2017      
Current Communities [Member] | Camden Grandview [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 7,570      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 33,859      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 17,019      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 7,570      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 50,878      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 58,448      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 29,130      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 29,318      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Grandview II [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 4,656      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 17,852      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 173      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 4,656      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 18,025      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 22,681      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 4,115      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 18,566      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2019      
Current Communities [Member] | Camden Sedgebrook [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 5,266      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 29,211      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 14,484      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 5,266      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 43,695      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 48,961      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 23,551      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 25,410      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden South End [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 6,625      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 29,175      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 18,972      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 6,625      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 48,147      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 54,772      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 27,454      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 27,318      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Southline        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 29,754      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 74,533      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 157      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 29,754      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 74,690      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 104,444      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 3,787      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation 100,657      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 32,314      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2022      
Current Communities [Member] | Camden Stonecrest [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 3,941      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 22,021      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 8,737      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 3,941      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 30,758      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 34,699      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 18,373      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 16,326      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Touchstone [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 1,203      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 6,772      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 4,767      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,203      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 11,539      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 12,742      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 7,107      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 5,635      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Asbury Village        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 17,510      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 79,585      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 629      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 17,510      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 80,214      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 97,724      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 4,407      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation 93,317      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 29,317      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2022      
Current Communities [Member] | Camden Carolinian [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 14,765      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 56,674      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 1,350      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 14,765      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 58,024      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 72,789      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 10,279      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 62,510      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2019      
Current Communities [Member] | Camden Crest [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 4,412      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 31,108      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 16,266      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 4,412      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 47,374      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 51,786      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 23,100      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 28,686      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Governors Village [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 3,669      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 20,508      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 9,182      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 3,669      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 29,690      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 33,359      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 16,835      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 16,524      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Lake Pine [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 5,746      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 31,714      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 17,316      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 5,746      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 49,030      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 54,776      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 29,109      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 25,667      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Manor Park [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 2,535      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 47,159      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 13,745      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 2,535      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 60,904      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 63,439      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 32,359      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 31,080      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2006      
Current Communities [Member] | Camden Overlook [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 4,591      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 25,563      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 12,366      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 4,591      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 37,929      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 42,520      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 23,218      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 19,302      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Reunion Park [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 2,931      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 18,457      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 13,460      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 2,931      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 31,917      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 34,848      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 19,344      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 15,504      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Westwood [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 4,567      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 25,519      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 13,205      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 4,567      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 38,724      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 43,291      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 21,296      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 21,995      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Franklin park        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 13,785      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 88,573      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 2,286      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 13,785      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 90,859      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 104,644      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 10,602      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 94,042      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2021      
Current Communities [Member] | Camden Music Row        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 21,802      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 152,340      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 1,531      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 21,802      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 153,871      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 175,673      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 16,545      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 159,128      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2021      
Current Communities [Member] | Camden Amber Oaks        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 9,987      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 68,719      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 360      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 9,987      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 69,079      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 79,066      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 4,370      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation 74,696      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 22,297      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2022      
Current Communities [Member] | Camden Amber Oaks II        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 7,973      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 50,052      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 220      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 7,973      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 50,272      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 58,245      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 3,181      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation 55,064      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 17,797      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2022      
Current Communities [Member] | Camden Brushy Creek        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 9,618      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 54,076      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 335      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 9,618      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 54,411      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 64,029      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 3,000      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation 61,029      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 12,066      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2022      
Current Communities [Member] | Camden Cedar Hills [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 2,684      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 20,931      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 5,726      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 2,684      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 26,657      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 29,341      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 12,906      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 16,435      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2008      
Current Communities [Member] | Camden Gaines Ranch [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 5,094      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 37,100      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 12,744      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 5,094      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 49,844      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 54,938      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 28,862      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 26,076      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2005      
Current Communities [Member] | Camden Huntingdon [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 2,289      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 17,393      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 16,852      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 2,289      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 34,245      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 36,534      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 24,559      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 11,975      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 1995      
Current Communities [Member] | Camden La Frontera [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 3,250      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 32,376      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 1,582      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 3,250      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 33,958      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 37,208      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 11,415      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 25,793      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2015      
Current Communities [Member] | Camden Lamar Heights [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 3,988      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 42,773      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 1,502      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 3,988      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 44,275      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 48,263      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 14,671      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 33,592      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2015      
Current Communities [Member] | Camden Rainey Street [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 30,044      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 85,477      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 2,420      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 30,044      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 87,897      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 117,941      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 19,118      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 98,823      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2019      
Current Communities [Member] | Camden Shadow Brook        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 18,039      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 101,572      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 507      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 18,039      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 102,079      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 120,118      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 5,633      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation 114,485      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 23,396      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2022      
Current Communities [Member] | Camden Stoneleigh [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 3,498      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 31,285      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 11,367      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 3,498      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 42,652      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 46,150      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 23,764      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 22,386      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2006      
Current Communities [Member] | Camden Addison [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 11,516      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 29,332      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 10,459      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 11,516      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 39,791      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 51,307      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 18,811      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 32,496      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2012      
Current Communities [Member] | Camden Belmont [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 12,521      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 61,522      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 8,459      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 12,521      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 69,981      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 82,502      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 25,971      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 56,531      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2012      
Current Communities [Member] | Camden Buckingham [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 2,704      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 21,251      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 13,570      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 2,704      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 34,821      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 37,525      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 26,061      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 11,464      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 1997      
Current Communities [Member] | Camden Centreport [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 1,613      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 12,644      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 8,495      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,613      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 21,139      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 22,752      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 15,715      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 7,037      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 1997      
Current Communities [Member] | Camden Cimarron [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 2,231      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 14,092      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 9,619      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 2,231      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 23,711      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 25,942      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 20,090      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 5,852      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 1997      
Current Communities [Member] | Camden Design District        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 30,004      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 90,678      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 477      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 30,004      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 91,155      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 121,159      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 4,656      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation 116,503      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 27,065      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2022      
Current Communities [Member] | Camden Farmers Market [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 17,341      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 74,193      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 36,860      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 17,341      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 111,053      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 128,394      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 70,360      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 58,034      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2001/2005      
Current Communities [Member] | Camden Greenville        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 42,645      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 116,923      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 2,610      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 42,645      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 119,533      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 162,178      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 7,420      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 154,758      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2021      
Current Communities [Member] | Camden Henderson [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 3,842      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 15,256      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 1,373      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 3,842      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 16,629      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 20,471      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 6,362      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 14,109      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2012      
Current Communities [Member] | Camden Legacy Creek [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 2,052      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 12,896      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 8,797      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 2,052      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 21,693      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 23,745      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 17,011      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 6,734      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 1997      
Current Communities [Member] | Camden Legacy Park [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 2,560      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 15,449      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 13,321      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 2,560      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 28,770      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 31,330      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 20,182      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 11,148      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 1997      
Current Communities [Member] | Camden Panther Creek        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 8,850      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 62,860      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 322      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 8,850      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 63,182      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 72,032      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 3,478      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation 68,554      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 14,325      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2022      
Current Communities [Member] | Camden Riverwalk        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 24,961      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 133,698      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 750      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 24,961      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 134,448      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 159,409      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 7,424      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation 151,985      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 39,140      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2022      
Current Communities [Member] | Camden Valley Park [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 3,096      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 14,667      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 18,842      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 3,096      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 33,509      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 36,605      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 30,535      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 6,070      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 1994      
Current Communities [Member] | Camden Victory Park [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 13,445      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 71,735      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 1,827      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 13,445      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 73,562      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 87,007      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 21,285      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 65,722      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2016      
Current Communities [Member] | Camden City Centre [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 4,976      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 44,735      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 15,010      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 4,976      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 59,745      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 64,721      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 28,869      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 35,852      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2007      
Current Communities [Member] | Camden City Centre II [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 5,101      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 28,131      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 1,148      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 5,101      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 29,279      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 34,380      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 10,784      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 23,596      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2013      
Current Communities [Member] | Camden Cypress Creek        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 8,282      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 69,368      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 282      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 8,282      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 69,650      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 77,932      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 3,840      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation 74,092      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 12,301      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2022      
Current Communities [Member] | Camden Cypress Creek II        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 5,940      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 50,102      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 50      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 5,940      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 50,152      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 56,092      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 2,765      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation 53,327      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 18,851      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2022      
Current Communities [Member] | Camden Downs at Cinco Ranch        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 8,285      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 77,053      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 678      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 8,285      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 77,731      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 86,016      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 4,288      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation 81,728      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 19,969      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2022      
Current Communities [Member] | Camden Downtown I [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 7,813      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 123,819      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 436      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 7,813      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 124,255      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 132,068      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 26,602      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 105,466      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2020      
Current Communities [Member] | Camden Grand Harbor        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 7,841      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 64,834      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 316      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 7,841      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 65,150      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 72,991      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 3,594      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation 69,397      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 11,583      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2022      
Current Communities [Member] | Camden Greenway [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 16,916      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 43,933      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 25,797      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 16,916      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 69,730      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 86,646      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 51,227      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 35,419      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 1999      
Current Communities [Member] | Camden Heights        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 34,079      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 88,824      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 753      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 34,079      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 89,577      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 123,656      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 4,585      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation 119,071      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 31,747      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2022      
Current Communities [Member] | Camden Highland Village [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 28,536      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 111,802      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 7,031      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 28,536      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 118,833      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 147,369      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 23,764      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 123,605      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2019      
Current Communities [Member] | Camden Holly Springs [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 11,108      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 42,852      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 15,470      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 11,108      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 58,322      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 69,430      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 26,364      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 43,066      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2012      
Current Communities [Member] | Camden McGowen Station [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 6,089      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 85,038      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 1,751      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 6,089      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 86,789      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 92,878      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 25,794      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 67,084      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2018      
Current Communities [Member] | Camden Midtown [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 4,583      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 18,026      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 13,398      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 4,583      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 31,424      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 36,007      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 23,761      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 12,246      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 1999      
Current Communities [Member] | Camden Northpointe        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 5,593      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 81,289      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 380      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 5,593      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 81,669      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 87,262      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 4,512      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation 82,750      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 15,439      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2022      
Current Communities [Member] | Camden Plaza [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 7,204      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 31,044      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 10,072      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 7,204      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 41,116      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 48,320      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 15,931      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 32,389      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2007      
Current Communities [Member] | Camden Post Oak [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 14,056      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 92,515      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 22,791      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 14,056      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 115,306      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 129,362      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 42,997      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 86,365      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2013      
Current Communities [Member] | Camden Royal Oaks [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 1,055      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 20,046      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 5,464      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,055      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 25,510      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 26,565      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 13,639      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 12,926      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2006      
Current Communities [Member] | Camden Royal Oaks II [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 587      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 12,743      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 39      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 587      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 12,782      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 13,369      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 4,793      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 8,576      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2012      
Current Communities [Member] | Camden Spring Creek        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 12,317      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 73,942      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 670      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 12,317      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 74,612      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 86,929      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 4,115      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation 82,814      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 20,668      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2022      
Current Communities [Member] | Camden Stonebridge [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 1,016      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 7,137      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 8,225      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,016      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 15,362      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 16,378      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 12,383      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 3,995      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 1993      
Current Communities [Member] | Camden Sugar Grove [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 7,614      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 27,594      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 6,848      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 7,614      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 34,442      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 42,056      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 14,133      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 27,923      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2012      
Current Communities [Member] | Camden Travis Street [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 1,780      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 29,104      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 2,863      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,780      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 31,967      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 33,747      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 14,318      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 19,429      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2010      
Current Communities [Member] | Camden Vanderbilt [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 16,076      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 44,918      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 33,449      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 16,076      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 78,367      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 94,443      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 59,135      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 35,308      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 1994/1997      
Current Communities [Member] | Camden Whispering Oaks [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 1,188      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 26,242      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 3,576      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 1,188      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 29,818      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 31,006      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 14,309      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 16,697      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2008      
Current Communities [Member] | Camden Woodson Park        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 3,995      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 62,430      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 297      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 3,995      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 62,727      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 66,722      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 3,433      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation 63,289      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 11,767      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2022      
Current Communities [Member] | Camden Yorktown        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 6,673      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 68,568      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 316      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 6,673      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 68,884      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 75,557      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 3,801      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation 71,756      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation, Amount of Encumbrances $ 16,177      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date 2022      
Construction Communities [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 0      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 354,291      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 0      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 354,291      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 354,291      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 1,994      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation 352,297      
Construction Communities [Member] | Camden Tempe II        
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements [1] 101,302      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements [1] 101,302      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements [1] 101,302      
Real Estate and Accumulated Depreciation, Accumulated Depreciation [1] 1,979      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation [1] $ 99,323      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date [1] N/A      
Construction Communities [Member] | Camden NoDa [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements $ 95,587      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 95,587      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 95,587      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 15      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 95,572      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date N/A      
Construction Communities [Member] | Camden Durham        
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements $ 82,583      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 82,583      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 82,583      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 82,583      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date N/A      
Construction Communities [Member] | Camden Village District        
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements $ 41,044      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 41,044      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 41,044      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 41,044      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date N/A      
Construction Communities [Member] | Camden Woodmill Creek        
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements $ 19,189      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 19,189      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 19,189      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 19,189      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date N/A      
Construction Communities [Member] | Camden Long Meadow Farms        
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements $ 14,586      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 14,586      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 14,586      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 14,586      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date N/A      
Development Pipeline Communities [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 0      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 237,960      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 0      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 237,960      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 237,960      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 0      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation 237,960      
Development Pipeline Communities [Member] | Camden Blakeney        
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 21,710      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 21,710      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 21,710      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 21,710      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date N/A      
Development Pipeline Communities [Member] | Camden South Charlotte        
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements $ 24,829      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 24,829      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 24,829      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 24,829      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date N/A      
Development Pipeline Communities [Member] | Camden Nations        
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements $ 33,269      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 33,269      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 33,269      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 33,269      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date N/A      
Development Pipeline Communities [Member] | Camden Baker        
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements $ 29,510      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 29,510      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 29,510      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 29,510      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date N/A      
Development Pipeline Communities [Member] | Camden Highland Village II        
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements $ 9,731      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 9,731      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 9,731      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 9,731      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date N/A      
Development Pipeline Communities [Member] | Camden Gulch        
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements $ 43,732      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 43,732      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 43,732      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 43,732      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date N/A      
Development Pipeline Communities [Member] | Camden Paces III [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements $ 20,627      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 20,627      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 20,627      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 20,627      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date N/A      
Development Pipeline Communities [Member] | Camden Arts District [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements $ 41,094      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 41,094      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 41,094      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 41,094      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date N/A      
Development Pipeline Communities [Member] | Camden Downtown II [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements $ 13,458      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 13,458      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 13,458      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 13,458      
Real Estate And Accumulated Depreciation Construction Completion Or Acquisition Date N/A      
Corporate [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land $ 0      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 6,274      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 0      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 6,274      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 6,274      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 0      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation 6,274      
Total Land Holdings and Corporate [Member]        
Real Estate and Accumulated Depreciation, Initial Cost of Land 0      
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements 6,274      
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements 0      
Real Estate and Accumulated Depreciation, Carrying Amount of Land 0      
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements 6,274      
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements 6,274      
Real Estate and Accumulated Depreciation, Accumulated Depreciation 0      
Real Estate And Accumulated Depreciation Total Cost Of Real Estate Assets Net Of Accumulated Depreciation $ 6,274      
[1] Property is in lease-up at December 31, 2022. Balances presented here include costs which are included in buildings and improvements and land on the consolidated balance sheet at December 31, 2022. These costs related to completed unit turns for this property.