v2.4.0.6
Consolidated Statements Of Changes In Equity (USD $)
In Thousands
Total
Total Equity [Domain]
Total Shareholders' Equity [Member]
Common Stock [Member]
Retained Earnings [Member]
Accumulated Other Comprehensive Income [Member]
Noncontrolling Interests [Member]
Redeemable Noncontrolling Interests [Member]
Balance at Dec. 31, 2010   $ 3,172,394 $ 3,171,523 $ 884,457 $ 1,735,973 $ 551,093 $ 871  
Balance, redeemable noncontrolling interests at Dec. 31, 2010               15,298
Net income (loss) 96,179 91,505 91,850   91,850 0 (345) 4,674
Change in net unrealized gains on investments, net of taxes (19,235) (19,235) (19,235)   0 (19,235) 0 0
Change in foreign currency translation adjustments, net of taxes (5,538) (5,538) (5,538)   0 (5,538) 0 0
Change in net actuarial pension loss, net of taxes 1,080 1,080 1,080   0 1,080 0 0
Comprehensive Income (Loss) 72,486 67,812 68,157       (345) 4,674
Issuance of common stock   1,182 1,182 1,182 0 0 0 0
Repurchase of common stock   (33,436) (33,436) 0 (33,436) 0 0 0
Restricted stock units expensed   4,606 4,606 4,606 0 0 0 0
Acquisitions   0 0 0 0 0 0 47,287
Other   148 148 148 0 0 0 (1,873)
Balance, redeemable noncontrolling interests at Sep. 30, 2011               65,386
Balance at Sep. 30, 2011   3,212,706 3,212,180 890,393 1,794,387 527,400 526  
Balance at Dec. 31, 2011 3,388,115 3,388,115 3,387,513 891,507 1,835,086 660,920 602  
Balance, redeemable noncontrolling interests at Dec. 31, 2011 74,231             74,231
Net income (loss) 200,155 195,851 196,593   196,593 0 (742) 4,304
Change in net unrealized gains on investments, net of taxes 225,766 225,766 225,766   0 225,766 0 0
Change in foreign currency translation adjustments, net of taxes 2,927 2,969 2,969   0 2,969 0 (42)
Change in net actuarial pension loss, net of taxes 1,487 1,487 1,487   0 1,487 0 0
Comprehensive Income (Loss) 430,335 426,073 426,815       (742) 4,262
Issuance of common stock   8,803 8,803 8,803 0 0 0 0
Repurchase of common stock   (16,062) (16,062) 0 (16,062) 0 0 0
Restricted stock units expensed   5,184 5,184 5,184 0 0 0 0
Acquisitions   0 0 0 0 0 0 7,896
Adjustment of redeemable noncontrolling interests 6,500 (6,484) (6,484) 0 (6,484) 0 0 6,484
Other   290 347 347 0 0 (57) (5,135)
Balance, redeemable noncontrolling interests at Sep. 30, 2012 87,738             87,738
Balance at Sep. 30, 2012 $ 3,805,919 $ 3,805,919 $ 3,806,116 $ 905,841 $ 2,009,133 $ 891,142 $ (197)