Available For Sale Securities (Tables)

3 Months Ended

Mar. 31, 2016

Investments [Abstract]

Amortized Cost, Gross Unrealized Gains And Losses And Estimated Fair Value Of Available For Sale Investments

The amortized cost, gross unrealized gains and losses and estimated fair value of investments classified as available for sale at March 31, 2016 and December 31, 2015 are as follows (in thousands):

	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses		Estimated Fair Value
March 31, 2016
Bonds and notes:
U.S. government securities	$	302,407	$	29	$	8	$	302,428
Residential mortgage-backed securities	10,035		43		212		9,866
Commercial mortgage-backed securities	2,193		—		67		2,126
Other asset-backed securities	7,866		55		24		7,897
All other corporates	4,539		3		3		4,539
Total fixed maturities	327,040		130		314		326,856
Equity securities:
Common stocks:
Banks, trusts and insurance companies	35,071		10,832		—		45,903
Industrial, miscellaneous and all other	17,946		8,151		—		26,097
Total equity securities	53,017		18,983		—		72,000
	$	380,057	$	19,113	$	314	$	398,856
December 31, 2015
Bonds and notes:
U.S. government securities	$	63,968	$	2	$	25	$	63,945
Residential mortgage-backed securities	23,033		308		101		23,240
Commercial mortgage-backed securities	2,392		—		18		2,374
Other asset-backed securities	39,633		—		160		39,473
All other corporates	4,794		7		57		4,744
Total fixed maturities	133,820		317		361		133,776
Equity securities:
Common stocks:
Banks, trusts and insurance companies	35,071		10,201		—		45,272
Industrial, miscellaneous and all other	17,946		10,361		—		28,307
Total equity securities	53,017		20,562		—		73,579
	$	186,837	$	20,879	$	361	$	207,355

Amortized Cost And Estimated Fair Value Of Investments Classified As Available For Sale By Contractual Maturity

The amortized cost and estimated fair value of investments classified as available for sale at March 31, 2016, by contractual maturity, are shown below.  Expected maturities are likely to differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties.

	Amortized Cost		Estimated Fair Value
	(In thousands)
Due within one year	$	306,437	$	306,460
Due after one year through five years	509		507
Due after five years through ten years	—		—
Due after ten years	—		—
	306,946		306,967
Mortgage-backed and asset-backed securities	20,094		19,889
	$	327,040	$	326,856