XML 83 R72.htm IDEA: XBRL DOCUMENT v3.19.2
Earnings per share - Diluted earnings per share (Details) - USD ($)
$ / shares in Units, $ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2019
Jun. 30, 2018
Jun. 30, 2019
Jun. 30, 2018
Numerator:        
Net income available to Sirius Group common shareholders $ 6.0 $ 93.8 $ 92.4 $ 132.6
Add: Change in carrying value of Series B preference shares     9.2  
Net income available to Sirius Group common shareholders on a diluted basis $ 6.0 $ 93.8 $ 101.6 $ 132.6
Denominator:        
Weighted average shares outstanding for basic earnings per share 115,243,685 120,000,000 115,212,772 120,000,000
Add: Series B preference shares     11,901,670  
Add: Unvested performance share units and restricted share units 552,682   427,960  
Weighted average shares outstanding for diluted earnings per share 115,796,367 120,000,000 127,542,402 120,000,000
Earnings per share        
Diluted earnings per share $ 0.05 $ 0.78 $ 0.80 $ 1.11
Potentially dilutive securities excluded from the calculation of Diluted earnings per share 30,933,781   19,156,833 0