Investments (Tables)

6 Months Ended

Jun. 30, 2017

Investments [Abstract]

Schedule of Amortized Cost and Aggregate Fair Values of Investments in Available-for-Sale Securities

The amortized cost and aggregate fair values of investments in available-for-sale securities as of December 31, 2016 are as follows (dollars in thousands):

Available-for-sale securities:	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses		Fair Value
Corporate debt securities	$	40,533	$	748	$	878	$	40,403
Mortgage backed securities	10,970		134		173		10,931
Private label asset backed securities	7,910		29		165		7,774
Obligations of states and political subdivisions	14,806		507		147		15,166
U.S. Treasury securities and obligations of U.S. Government corporations and agencies	18,618		208		308		18,518
Total fixed maturities	92,837		1,626		1,671		92,792
Equity securities	2,343		2,628		28		4,943
Total	$	95,180	$	4,254	$	1,699	$	97,735

The amortized cost and aggregate fair values of investments in available-for-sale securities as of June 30, 2017 are as follows (dollars in thousands):

Available-for-sale securities:	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses		Fair Value
Corporate debt securities	$	39,520	$	1,200	$	722	$	39,998
Mortgage backed securities	10,238		134		191		10,181
Private label asset backed securities	9,962		281		18		10,225
Obligations of states and political subdivisions	13,268		498		74		13,692
U.S. Treasury securities and obligations of U.S. Government corporations and agencies	18,478		267		192		18,553
Total fixed maturities	91,466		2,380		1,197		92,649
Equity securities	2,044		2,655		—		4,699
Total	$	93,510	$	5,035	$	1,197	$	97,348

Schedule of Amortized Cost and Aggregate Fair Values of Investments in Held-to-Maturity Securities

The amortized cost and aggregate fair values of investments in held-to-maturity securities as of December 31, 2016 are as follows (dollars in thousands):

Held-to-maturity securities:	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses		Fair Value
Mortgage backed securities	$	1,863	$	38	$	—	$	1,901
U.S. Treasury securities and obligations of U.S. Government corporations and agencies	27		2		—		29
Total	$	1,890	$	40	$	—	$	1,930

The amortized cost and aggregate fair values of investments in held-to-maturity securities as of June 30, 2017 are as follows (dollars in thousands):

Held-to-maturity securities:	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses		Fair Value
Mortgage backed securities	$	1,736	$	48	$	—	$	1,784
U.S. Treasury securities and obligations of U.S. Government corporations and agencies	5		—		—		5
Total	$	1,741	$	48	$	—	$	1,789

Schedule of Amortized Cost and Aggregate Fair Value of Debt Securities, by Contractual Maturity

The amortized cost and aggregate fair value of debt securities at June 30, 2017, by contractual maturity, are presented in the following table (dollars in thousands).  Expected maturities will differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties.

(Dollars in Thousands)	Amortized Cost		Fair Value
Available-for-sale securities:
Due in one year or less	$	1,240	$	1,254
Due after one year through five years	15,766		15,881
Due after five years through ten years	32,905		33,456
Due after ten years	41,555		42,058
Total	$	91,466	$	92,649
Held-to-maturity securities:
Due in one year or less	$	13	$	13
Due after one year through five years	1		1
Due after five years through ten years	70		76
Due after ten years	1,657		1,699
Total	$	1,741	$	1,789

Schedule of Securities Available-for-Sale with Unrealized Losses

A summary of securities available-for-sale with unrealized losses as of December 31, 2016, along with the related fair value, aggregated by the length of time that investments have been in a continuous unrealized loss position, is as follows (dollars in thousands):

	Less than 12 months				12 months or longer				Total
December 31, 2016	Fair Value		Gross Unrealized Losses		Fair Value		Gross Unrealized Losses		Fair Value		Gross Unrealized Losses		Total Securities in a Loss Position
Fixed maturities
Corporate debt securities	$	14,036	$	396	$	2,594	$	482	$	16,630	$	878	33
Mortgage backed securities	4,235		84		847		89		5,082		173		16
Private label asset backed securities	1,774		53		3,261		112		5,035		165		11
Obligations of state and political subdivisions	4,154		147		—		—		4,154		147		9
U.S. Treasury securities and obligations of U.S. Government corporations and agencies	11,421		294		291		14		11,712		308		16
Equity securities	—		—		1,258		28		1,258		28		1
	$	35,620	$	974	$	8,251	$	725	$	43,871	$	1,699	86

A summary of securities available-for-sale with unrealized losses as of June 30, 2017, along with the related fair value, aggregated by the length of time that investments have been in a continuous unrealized loss position, is as follows (dollars in thousands):

	Less than 12 months				12 months or longer				Total
June 30, 2017	Fair Value		Gross Unrealized Losses		Fair Value		Gross Unrealized Losses		Fair Value		Gross Unrealized Losses		Total Securities in a Loss Position
Fixed maturities
Corporate debt securities	$	8,639	$	225	$	3,571	$	497	$	12,210	$	722	23
Mortgage backed securities	5,545		86		752		105		6,297		191		15
Private label asset backed securities	947		18		—		—		947		18		1
Obligations of state and political subdivisions	3,330		66		496		8		3,826		74		9
U.S. Treasury securities and obligations of U.S. Government corporations and agencies	8,548		155		1,316		37		9,864		192		13
	$	27,009	$	550	$	6,135	$	647	$	33,144	$	1,197	61

Summary of Major Categories of Investment Income

Major categories of investment income are summarized as follows (dollars in thousands):

	Three months ended June 30,				Six months ended June 30,
	2017		2016		2017		2016
Fixed maturities	$	841	$	948	$	1,658	$	1,849
Equity securities	24		26		48		54
Mortgage loans on real estate	3		6		5		7
Investment real estate	—		2		2		4
Policy loans	33		32		66		64
Company owned life insurance change in surrender value	14		19		57		53
Other	42		26		87		75
	957		1,059		1,923		2,106
Less: Investment expenses	27		30		67		86
Net investment income	$	930	$	1,029	$	1,856	$	2,020

Schedule of Realized Investments Gains (Losses)

Major categories of realized investment gains and losses are summarized as follows (dollars in thousands):

	Three months ended June 30,					Six months ended June 30,
	2017		2016			2017		2016
Fixed maturities	$	75	$	243		$	235	$	260
Other, principally real estate	2		(1		)	2		(11		)
Net realized investment gains	$	77	$	242		$	237	$	249

Schedule of Net Change in Unrealized Appreciation

An analysis of the net change in unrealized appreciation on available-for-sale securities follows (dollars in thousands):

	June 30, 2017			December 31, 2016
Net change in unrealized appreciation on available-for-sale securities before deferred tax	$	1,282		$	343
Deferred income tax	(436		)	(117		)
Net change in unrealized appreciation on available-for-sale securities	$	846		$	226