XML 53 R68.htm IDEA: XBRL DOCUMENT v3.19.3
Variable Interest Entities and Noncontrolling Interests - Redeemable noncontrolling interests (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 9 Months Ended
Aug. 01, 2019
Sep. 30, 2019
Sep. 30, 2018
Sep. 30, 2019
Sep. 30, 2018
Jul. 31, 2019
Redeemable Noncontrolling Interest [Line Items]            
Redeemable noncontrolling interests, beginning of period       $ 206,292    
Redeemable noncontrolling interests, end of period   $ 48,789   48,789    
Watford Holdings Ltd            
Redeemable Noncontrolling Interest [Line Items]            
Redeemable noncontrolling interests, beginning of period   206,475 $ 206,105 206,292 $ 205,922  
Redemption of noncontrolling interests   (157,709) 0 (157,709) 0  
Accretion of preference share issuance costs   23 94 206 277  
Redeemable noncontrolling interests, end of period   $ 48,789 $ 206,199 $ 48,789 $ 206,199  
Cumulative redeemable preference shares | Watford Holdings Ltd            
Redeemable Noncontrolling Interest [Line Items]            
Par value per share   $ 0.01   $ 0.01    
Liquidation preference per share   25.00   25.00    
Issue price per share   $ 24.50   $ 24.50    
Variable Interest Entity, Primary Beneficiary | Watford Holdings Ltd            
Redeemable Noncontrolling Interest [Line Items]            
Preference shares, number of shares issued           9,065,200
Number of preference shares redeemed 6,919,998          
Preferred shares, redemption price $ 25.19748          
Preference shares redeemed $ 11,500          
Redeemable noncontrolling interests, beginning of period       $ 220,992    
Redeemable noncontrolling interests, end of period   $ 52,281   $ 52,281