XML 129 R106.htm IDEA: XBRL DOCUMENT v2.4.0.6
Schedule II Condensed Financial Information of Registrant (Details 1) (USD $)
In Thousands, unless otherwise specified
 3 Months Ended 12 Months Ended
Dec. 31, 2012
Sep. 30, 2012
Jun. 30, 2012
Mar. 31, 2012
Dec. 31, 2011
Sep. 30, 2011
Jun. 30, 2011
Mar. 31, 2011
Dec. 31, 2010
Sep. 30, 2010
Jun. 30, 2010
Mar. 31, 2010
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2010
Revenues                              
Net investment income                         $ 306,003 $ 288,311 $ 272,054
Realized investment gains                         27,298 37,663 23,769
Total revenues 255,417 256,548 254,226 244,623 247,645 260,833 245,351 244,473 237,997 250,030 248,014 238,673 1,010,814 998,302 974,714
Expenses                              
Interest                         14,249 14,007 13,953
Total expenses                         861,641 903,384 864,546
Loss before income taxes and equity in net earnings of subsidiaries                         149,173 94,918 110,168
Income tax expense (benefit)                         45,307 24,412 30,037
Net income 31,826 32,266 13,103 26,671 32,913 23,637 (11,851) 25,807 14,592 19,886 23,381 22,272 103,866 70,506 80,131
Parent Company [Member]
                              
Revenues                              
Net investment income                         2 (3) 18
Realized investment gains                             232
Total revenues                         2 (3) 250
Expenses                              
Interest                         14,249 14,007 13,953
Other                         4,576 3,590 4,598
Total expenses                         18,825 17,597 18,551
Loss before income taxes and equity in net earnings of subsidiaries                         (18,823) (17,600) (18,301)
Income tax expense (benefit)                         (6,196) (8,197) (5,690)
Loss before equity in net earnings of subsidiaries                         (12,627) (9,403) (12,611)
Equity in net earnings of subsidiaries                         116,493 79,909 92,742
Net income                         $ 103,866 $ 70,506 $ 80,131