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Earnings (Loss) Per Share - Additional Information (Detail)
12 Months Ended
Dec. 13, 2021
BusinessLines
$ / shares
Dec. 31, 2019
shares
Dec. 31, 2021
$ / shares
Dec. 31, 2020
$ / shares
Conversion Of Exchangeable Notes | shares   10,153,620    
Common Stock, Par or Stated Value Per Share $ 0.01   $ 0.01 $ 0.01
Redemption of rights per right | BusinessLines 0.001      
Common Stock, Voting Rights 50      
Percentage of assets or earning power of the Company 50.00%      
Acquiring Person [Member]        
Business Acquisition, Percentage of Voting Interests Acquired 12.50%      
Passive institutional investor [Member]        
Business Acquisition, Percentage of Voting Interests Acquired 20.00%      
Series A-1 [Member]        
Common Stock, Par or Stated Value Per Share $ 0.01      
Sale of stock issue price per share $ 80