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Earnings Per Common Share and Stockholders' Equity (Brookfield) (Details)
Jan. 31, 2022
$ / shares
shares
Nov. 30, 2020
boardOfDirectorsSeats
$ / shares
shares
Oct. 18, 2020
numberOfStages
Third party equity investment, number of stages | numberOfStages     2
Number of Board of Directors seats third party received right to nominate following initial equity investment | boardOfDirectorsSeats   1  
Maximum      
Expected future third party ownership interest in Company's common stock     19.90%
Initial Purchase      
Third party ownership interest in Company's common stock   9.90%  
Third party ownership interest in Company's common stock, price per share | $ / shares   $ 37.00  
Third party ownership interest in Company's common stock, shares | shares   9,106,042  
Second Purchase      
Third party ownership interest in Company's common stock 16.00%    
Third party ownership interest in Company's common stock, price per share | $ / shares $ 37.33    
Third party ownership interest in Company's common stock, shares | shares 6,775,000