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v3.19.1

Basis of Financial Reporting Text Block (Details) - USD ($) $ / shares in Units, $ in Thousands | 3 Months Ended |  |  |
--- | --- | --- | --- | ---
Mar. 31, 2019 | Mar. 31, 2018 | Jan. 01, 2019 | Dec. 31, 2018 | Dec. 31, 2017
New Accounting Pronouncements or Change in Accounting Principle [Line Items] |  |  |  |  |
Cash and Cash Equivalents, at Carrying Value | $ 322,477 | $ 558,248 |  | $ 438,961 | $ 573,383
Insurance Commissions and Fees | 617,463 | 500,338 |  |  |
Other Assets, Current | 146,492 |  | $ 125,712 | 128,716 |
Operating Lease, Right-of-Use Asset | 174,580 |  | 178,304 | 0 |
Assets | 6,806,289 | 5,615,083 | 6,863,968 | 6,688,668 |
Accrued Liabilities, Current | 193,986 |  | 293,146 | 279,310 |
Operating Lease, Liability, Noncurrent | 159,823 |  | 161,464 | 0 |
Liabilities |  |  | 3,863,400 | 3,688,100 |
Investment Income, Nonoperating | 1,081 | 601 |  |  |
Other Income | 736 | 522 |  |  |
Revenues | 619,280 | 501,461 |  |  |
Employee Compensation And Benefits | 332,837 | 270,899 |  |  |
Other Cost and Expense, Operating | 88,783 | 76,313 |  |  |
Gain (Loss) on Disposition of Assets | (505) | 2,420 |  |  |
Amortization | 26,192 | 20,539 |  |  |
Depreciation | 6,035 | 5,552 |  |  |
Interest Expense | 15,198 | 9,671 |  |  |
Change In Estimated Acquisition Earn Out Payable | 1,210 | 2,466 |  |  |
Operating Expenses | 470,760 | 383,020 |  |  |
Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest | 148,520 | 118,441 |  |  |
Income Tax Expense (Benefit) | 34,624 | 27,613 |  |  |
Net Income (Loss) Attributable to Parent | $ 113,896 | $ 90,828 |  |  |
Earnings Per Share, Basic | $ 0.41 | $ 0.33 |  |  |
Earnings Per Share, Diluted | 0.40 | 0.32 |  |  |
Common Stock, Dividends, Per Share, Declared | $ 0.080 | $ 0.075 |  |  |
Restricted Cash and Investments, Current | $ 302,410 |  |  | 338,635 |
Short-term Investments | 10,518 |  |  | 12,868 |
Premiums Commissions And Fees Receivable | 847,132 |  |  | 844,815 |
Reinsurance Recoverables, Gross | 51,356 |  |  | 65,396 |
Prepaid Reinsurance Premiums | 314,363 |  |  | 337,920 |
Assets, Current | 1,994,748 |  |  | 2,167,311 |
Property, Plant and Equipment, Net | 117,364 |  |  | 100,395 |
Goodwill | 3,513,218 |  |  | 3,432,786 |
Intangible Assets, Net (Excluding Goodwill) | 907,638 |  |  | 898,807 |
Investments | 17,528 |  |  | 17,394 |
Other Assets, Noncurrent | 81,213 |  |  | 71,975 |
Premiums Payable To Insurance Companies | 801,475 |  |  | 857,559 |
Liability for Claims and Claims Adjustment Expense | 51,356 |  |  | 65,212 |
Unearned Premiums | 314,363 |  |  | 337,920 |
Premium Deposits And Credits Due Customers | 94,426 |  |  | 105,640 |
Accounts Payable, Current | 136,467 |  |  | 87,345 |
Long-term Debt, Current Maturities | 55,000 |  |  | 50,000 |
Liabilities, Current | 1,647,073 |  |  | 1,782,986 |
Long-term Debt, Excluding Current Maturities | 1,439,998 |  |  | 1,456,990 |
Deferred Tax Liabilities, Net, Noncurrent | 300,857 |  |  | 315,732 |
Other Liabilities, Noncurrent | 160,107 |  |  | 132,392 |
Common Stock, Value, Issued | 29,584 |  |  | 29,338 |
Additional Paid in Capital, Common Stock | 621,249 |  |  | 615,180 |
Treasury Stock, Value | 477,572 |  |  | 477,572 |
Retained Earnings (Accumulated Deficit) | 2,925,170 |  |  | 2,833,622 |
Stockholders' Equity Attributable to Parent | 3,098,431 | $ 2,770,593 |  | 3,000,568 | $ 2,582,699
Liabilities and Equity | 6,806,289 |  |  | $ 6,688,668 |
Share-based Compensation | $ 12,994 | $ 7,295 |  |  |
Accounting Standards Update 2016-02 [Member] |  |  |  |  |
New Accounting Pronouncements or Change in Accounting Principle [Line Items] |  |  |  |  |
Other Assets, Current |  |  | (3,004) |  |
Cumulative Effect of New Accounting Principle in Period of Adoption |  |  | 202,900 |  |
Operating Lease, Right-of-Use Asset |  |  | 178,304 |  |
Assets |  |  | 175,300 |  |
Accrued Liabilities, Current |  |  | 13,836 |  |
Operating Lease, Liability, Noncurrent |  |  | 161,464 |  |
Liabilities |  |  | $ 175,300 |  |

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