Concentration of Operations (Tables)

12 Months Ended

Dec. 31, 2019

Concentration Of Operations [Abstract]

Net Premiums Earned for the Top Ten States

Net premiums earned during 2019, 2018 and 2017 for the top ten states in 2019 and all others are shown below:

	2019					2018					2017
	Dollars		Percent			Dollars		Percent			Dollars		Percent
	(Dollars in thousands)
Florida	$	39,936		12.0	%	$	39,672		11.3	%	$	34,615		10.0	%
Georgia		38,090		11.4	%		40,351		11.5	%		40,801		11.8	%
Pennsylvania		27,519		8.3	%		31,708		9.1	%		32,931		9.5	%
Louisiana		24,782		7.4	%		25,810		7.4	%		25,422		7.3	%
North Carolina		18,800		5.7	%		19,537		5.6	%		18,388		5.3	%
Illinois		16,929		5.1	%		19,710		5.6	%		22,169		6.4	%
Virginia		15,249		4.6	%		15,228		4.3	%		16,298		4.7	%
Minnesota		13,399		4.0	%		12,900		3.7	%		13,968		4.0	%
Wisconsin		13,388		4.0	%		14,101		4.0	%		13,790		4.0	%
South Carolina		13,020		3.9	%		13,924		4.0	%		13,327		3.9	%
All others		111,776		33.6	%		117,385		33.5	%		114,447		33.1	%
Total net premiums earned	$	332,888		100.0	%	$	350,326		100.0	%	$	346,156		100.0	%