XML 110 R95.htm IDEA: XBRL DOCUMENT v3.22.1
Stockholder Rights Plan - Additional Information (Detail) - $ / shares
Mar. 13, 2022
Mar. 31, 2022
Dec. 31, 2021
Disclosure Of Stockholder Rights Plan [Line Items]      
Number Of Preferred Stock Purchase Right Issued For Outstanding Stock 1    
Common Stock, Par or Stated Value Per Share   $ 0.01 $ 0.01
Percentage Of Assets Sold 50.00%    
Stockholder Right Agreement [Member]      
Disclosure Of Stockholder Rights Plan [Line Items]      
Number Of Preferred Stock Purchase Right Issued For Outstanding Stock 1,000    
Number Of Shares Issued Per Unit 0.1    
Exercise Price Per Unit $ 27.00    
Percentage Of Beneficial Equity Interest Acquired On Rights Issued 10.00%    
Percentage Of Equity Interest Acquired With Affiliates And Joint Ventures 20.00%    
Percentage Of Common Stock Acquired 20.00%    
Percentage Of Beneficial Interest Acquired On Rights Issued 10.00%    
Stockholder Right Agreement [Member] | Series A Non Voting Convertible Preferred Stock [Member]      
Disclosure Of Stockholder Rights Plan [Line Items]      
Preferred Stock, Par or Stated Value Per Share $ 0.01    
Stockholder Right Agreement [Member] | Series B Junior Participating Cumulative Preferred Stock [Member]      
Disclosure Of Stockholder Rights Plan [Line Items]      
Preferred Stock, Par or Stated Value Per Share 0.01    
Stockholder Right Agreement [Member] | Common Stock [Member]      
Disclosure Of Stockholder Rights Plan [Line Items]      
Common Stock, Par or Stated Value Per Share $ 0.01