XML 45 R33.htm IDEA: XBRL DOCUMENT v3.10.0.1
Preneed Activities Investment Related Activities (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2018
Sep. 30, 2017
Sep. 30, 2018
Sep. 30, 2017
Investment related activities [Line Items]        
Document Period End Date     Sep. 30, 2018  
Deposits $ 96,539 $ 86,028 $ 296,651 $ 277,286
Withdrawals 97,525 99,872 318,818 297,595
Purchases of available-for-sale securities 265,125 886,732 1,273,683 1,792,190
Sales of available-for-sale securities 295,983 509,675 1,331,981 1,742,860
Realized gains on investments 70,095 79,971 216,241 185,897
Realized losses on investments (20,358) (17,707) (50,210) (62,657)
Fair Value, Inputs, Level 3 [Member]        
Investment related activities [Line Items]        
Proceeds from Sale of Other Investments $ 9 $ 854 $ 9 $ 931