Annual report pursuant to Section 13 and 15(d)

Description of Business (Details)

v3.22.4
Description of Business (Details)
$ / shares in Units, $ in Thousands
 5 Months Ended 7 Months Ended 12 Months Ended
Jul. 21, 2022
Jul. 20, 2022
$ / shares
Dec. 31, 2022
USD ($)
ft²
state
building
property
Jul. 19, 2022
USD ($)
Dec. 31, 2021
USD ($)
ft²
state
building
Dec. 31, 2020
USD ($)
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]            
Net proceeds | $     $ 1,295,217 $ 236,362 $ 400,993 $ 40,711
Number of buildings | building     471   666  
Number of States in which entity operates | state     6   6  
Net rentable area | ft²     20,656,858   27,716,719  
PS Business Parks LP            
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]            
Number of real estate properties | property     58      
PS Business Parks            
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]            
Limited liability company or limited partnership, members or limited partners, ownership interest 100.00%          
PS Business Parks | PSB, Sequoia Parent LP            
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]            
Limited liability company or limited partnership, managing member or general partner, ownership interest   21.00%        
Company Merger            
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]            
Business acquisition, share price (in usd per share)   $ 182.25        
Class of warrant or right, exercise price of warrants or rights, including withholding taxes (in usd per share)   187.50        
Class of warrant or right, exercise price of warrants or rights, closing cash dividend (in usd per share)   $ 5.25