XML 107 R71.htm IDEA: XBRL DOCUMENT v3.23.4
Related Party Transactions - Summary of Fees and Revenue Related to the Managed REITs (Detail) - USD ($)
 3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Related Party Transaction [Line Items]              
Managed REIT Platform Revenues $ 2,517,853 $ 2,055,224 $ 9,115,093 $ 5,877,454 $ 7,819,216 $ 6,322,970 $ 8,048,630
Asset Management              
Related Party Transaction [Line Items]              
Managed REIT Platform Revenues 1,357,771 451,220 3,067,693 1,724,155 2,292,331 2,738,329 4,422,190
Property Management              
Related Party Transaction [Line Items]              
Managed REIT Platform Revenues 641,520 330,765 1,633,504 1,019,612 1,021,625 1,155,314 1,801,383
Tenant Protection Program              
Related Party Transaction [Line Items]              
Managed REIT Platform Revenues 397,355 199,125 883,071 635,439 655,033 1,081,292 1,150,917
Acquisition Fees              
Related Party Transaction [Line Items]              
Managed REIT Platform Revenues   975,755 3,107,017 2,037,280 2,692,168 649,623  
Strategic Storage Trust IV Advisory Agreement | Asset Management              
Related Party Transaction [Line Items]              
Managed REIT Platform Revenues           716,278 3,211,661
Strategic Storage Growth Trust II Advisory Agreement | Asset Management              
Related Party Transaction [Line Items]              
Managed REIT Platform Revenues       798,395 [1] 798,395 1,843,769 1,210,529
Strategic Storage Trust VI Advisory Agreement | Asset Management              
Related Party Transaction [Line Items]              
Managed REIT Platform Revenues 1,062,242 401,078 2,378,167 875,618 1,348,314 178,282  
SSGT III Advisory Agreement | Asset Management              
Related Party Transaction [Line Items]              
Managed REIT Platform Revenues 295,529 50,142 689,526 50,142 145,622    
Strategic Storage Trust IV Property Management Agreement | Property Management              
Related Party Transaction [Line Items]              
Managed REIT Platform Revenues           346,179 1,429,632
Strategic Storage Growth Trust II Property Management Agreement | Property Management              
Related Party Transaction [Line Items]              
Managed REIT Platform Revenues       407,706 [1] 407,706 709,533 371,751
Strategic Storage Trust VI Property Management Agreement | Property Management              
Related Party Transaction [Line Items]              
Managed REIT Platform Revenues 346,259 157,282 857,452 359,989 551,493 99,602  
Strategic Storage Growth Trust I I I Property Management Agreement | Property Management              
Related Party Transaction [Line Items]              
Managed REIT Platform Revenues 105,209 17,952 235,704 17,952 62,426    
Strategic Storage Trust IV Tenant Program Revenue | Tenant Protection Program              
Related Party Transaction [Line Items]              
Managed REIT Platform Revenues           285,959 893,315
Strategic Storage Growth Trust II Tenant Program Revenue | Tenant Protection Program              
Related Party Transaction [Line Items]              
Managed REIT Platform Revenues       250,156 [1] 250,156 636,671 257,602
Strategic Storage Trust VI Tenant Program Revenue | Tenant Protection Program              
Related Party Transaction [Line Items]              
Managed REIT Platform Revenues 262,507 121,807 575,060 267,560 396,758 158,662  
Strategic Storage Growth Trust I I I Tenant Protection Program Revenue | Tenant Protection Program              
Related Party Transaction [Line Items]              
Managed REIT Platform Revenues 62,725 3,622 112,379 3,622 8,119    
Strategic Storage Trust VI Acquisition Fees Revenue | Acquisition Fees              
Related Party Transaction [Line Items]              
Managed REIT Platform Revenues   519,755 2,465,017 1,581,280 1,846,168 649,623  
Strategic Storage Growth Trust III Acquisition Fees Revenue | Acquisition Fees              
Related Party Transaction [Line Items]              
Managed REIT Platform Revenues   456,000 642,000 456,000 846,000    
Other Managed REIT Revenue              
Related Party Transaction [Line Items]              
Managed REIT Platform Revenues 121,207 [2] 98,359 [2] 423,808 [2] 460,968 [2] $ 1,158,059 $ 698,412 $ 674,140
JV Properties Property Management Agreement | Property Management              
Related Party Transaction [Line Items]              
Managed REIT Platform Revenues 190,052 155,531 540,348 233,965      
JV Properties Tenant Protection Program Revenue | Tenant Protection Program              
Related Party Transaction [Line Items]              
Managed REIT Platform Revenues $ 72,123 $ 73,696 $ 195,632 $ 114,101      
[1] On June 1, 2022, we acquired SSGT II and no longer earn such fees. Additionally, the Tenant Protection Program revenue for SSGT II is now included in ancillary operating revenue in our consolidated statements of operations.
[2] Such revenue primarily includes other property management related fees, construction management fees, development fees, and other miscellaneous revenues.