Unaudited Consolidated Statements of Income - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Revenues
Net premiums earned	$ 73,974	$ 66,909
Net investment income	3,692	3,440
Commissions and other income	981	1,364
Net realized gains on investments	6,294	11,072
Total other-than-temporary impairment losses on investments	0	(2,060)
Net realized gains on investments	6,294	9,012
Total revenues	84,941	80,725
Expenses
Losses and loss expenses incurred	48,599	38,623
Other operating expenses	26,164	20,664
Total expenses	74,763	59,287
Income before federal income taxes	10,178	21,438
Federal income taxes	3,422	7,326
Net income	$ 6,756	$ 14,112
Per share data:
Basic and diluted earnings (in dollars per share)	$ 0.45	$ 0.94
Dividends paid to shareholders (in dollars per share)	$ 0.27	$ 0.26
Reconciliation of shares outstanding:
Average shares outstanding - basic (in shares)	15,096	15,044
Dilutive effect of share equivalents (in shares)	8	32
Average shares outstanding - diluted (in shares)	15,104	15,076