Unaudited Condensed Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Revenues
Net premiums earned	$ 110,013	$ 105,462
Net investment income	6,232	4,636
Commissions and other income	2,064	1,814
Net realized gains (losses) on investments, excluding impairment losses	(39)	376
Other-than-temporary impairment losses on investments	(260)	0
Net unrealized gains (losses) on equity securities and limited partnership investments	6,327	(4,909)
Net realized and unrealized gains (losses) on investments	6,028	(4,533)
Total revenues	124,337	107,379
Expenses
Losses and loss expenses incurred	87,122	72,298
Other operating expenses	33,701	34,767
Total expenses	120,823	107,065
Income before federal income tax expense (benefit)	3,514	314
Federal income tax expense (benefit)	766	(16)
Net income	$ 2,748	$ 330
Per share data:
Basic and diluted earnings (in dollars per share)	$ 0.18	$ 0.02
Dividends paid to shareholders (in dollars per share)	$ 0.10	$ 0.28
Reconciliation of shares outstanding:
Average shares outstanding - basic (in shares)	14,848	15,010
Dilutive effect of share equivalents (in shares)	30	24
Average shares outstanding - diluted (in shares)	14,878	15,034