Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Investments:
Available-for-sale, at fair value	$ 3,167,095	$ 3,093,156
Equity Securities, at fair value (cost: 2019: $353,208; 2018: $361,418)	358,447	339,892
Other Invested Assets	52,274	48,406
Total Investments	3,577,816	3,481,454
Cash and Cash Equivalents	193,650	155,834
Restricted Cash and Cash Equivalents	47,525	66,320
Premiums Receivable	449,519	380,576
Prepaid Reinsurance Premiums	231,216	226,723
Reinsurance Recoverable on Paid Losses	133,371	118,259
Reinsurance Recoverable on Unpaid Losses and Loss Adjustment Expenses	830,732	820,189
Deferred Policy Acquisition Costs	171,465	158,080
Accrued Investment Income	23,793	22,168
Goodwill and Other Intangible Assets	26,724	27,146
Deferred Income Tax Asset	35,755	49,893
Right-of-Use Asset	44,615
Other Assets	90,102	96,807
Total Assets	5,856,283	5,603,449
Liabilities:
Reserves for Losses and Loss Adjustment Expenses	2,810,414	2,743,973
Unearned Premiums	1,191,609	1,102,735
Reinsurance Balances Payable	164,189	145,027
Senior Notes	264,095	264,052
Current Income Tax Payable, Net	346	1,594
Deferred Income Tax Liability	7,531	7,596
Lease Liability Obligation	53,616
Accounts Payable and Other Liabilities	134,100	151,622
Total Liabilities	4,625,900	4,416,599
Stockholders' Equity:
Preferred Stock ($.10 par value per share, authorized 1,000 shares, none issued)	0	0
Common Stock ($.10 par value per share, authorized 50,000 shares, issued 36,993 shares for 2019 and 36,805 shares for 2018)	3,696	3,678
Additional Paid-In Capital	375,331	378,274
Treasury Stock, at cost (7,023 shares for 2019 and 2018)	(155,801)	(155,801)
Retained Earnings	1,008,395	1,012,220
Accumulated Other Comprehensive Loss	(1,238)	(51,521)
Total Stockholders' Equity	1,230,383	1,186,850
Total Liabilities and Stockholders' Equity	5,856,283	5,603,449
Fixed Maturities
Investments:
Available-for-sale, at fair value	3,159,808	3,082,923
Short-Term Investments
Investments:
Available-for-sale, at fair value	$ 7,287	$ 10,233