Segment Information (Tables)

12 Months Ended

Dec. 31, 2018

Segment Information [Abstract]

Segment Revenues

The following table summarizes segment revenues for the years ended December 31:

	2018			2017		2016
Revenues:
Net premiums earned	$	432,880		$	328,145	$	276,011
Net investment income		22,048			18,095		14,483
Net realized and unrealized gains (losses) on investments		(25,691	)		19,686		23,228
Commissions and other income		9,932			5,308		5,275
Total revenues	$	439,169		$	371,234	$	318,997