• Filing Date: 2019-03-08
  • Form Type: 10-K
  • Description: Annual report
v3.10.0.1
Investments - Summary of Unrealized Gains and Losses in Consolidated Statement of Income (Detail) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Gain (Loss) on Securities [Line Items]    
Net unrealized losses recognized $ (10,202) $ 92
Equity Securities [Member]    
Gain (Loss) on Securities [Line Items]    
Net losses recognized (4,811)  
Less: Net realized gains recognized for securities sold 5,391  
Net unrealized losses recognized $ (10,202)