Investments (Tables)

9 Months Ended

Sep. 30, 2013

Investments, Debt and Equity Securities [Abstract]

Unrealized gains and losses on fixed maturities and equity securities

The amortized cost or cost, unrealized investment gains and losses, fair values and other-than-temporary impairment (“OTTI”) included in accumulated other comprehensive income (loss) (“AOCI”) of all fixed maturities and equity securities in the portfolio as of September 30, 2013 and December 31, 2012 were as follows:

	Amortized		Unrealized		Unrealized		Fair		OTTI in
	Cost/Cost		Gains		Losses		Value		AOCI (2)
September 30, 2013
Fixed maturity securities
U.S. government and federally
sponsored agency obligations (1):
Mortgage-backed securities	$	559,749	$	40,317	$	12,705	$	587,361	$	-
Other, including
U.S. Treasury securities		455,923		13,523		14,345		455,101		-
Municipal bonds		1,395,769		93,091		29,249		1,459,611		-
Foreign government bonds		49,501		5,169		349		54,321		-
Corporate bonds		2,391,920		193,315		31,811		2,553,424		-
Other mortgage-backed securities		809,856		29,251		8,403		830,704		2,786
Totals	$	5,662,718	$	374,666	$	96,862	$	5,940,522	$	2,786
Equity securities	$	83,079	$	7,225	$	3,673	$	86,631	$	-

December 31, 2012
Fixed maturity securities
U.S. government and federally
sponsored agency obligations (1):
Mortgage-backed securities	$	547,040	$	72,644	$	125	$	619,559	$	-
Other, including
U.S. Treasury securities		371,706		37,857		135		409,428		-
Municipal bonds		1,402,424		186,261		2,648		1,586,037		-
Foreign government bonds		48,476		9,393		-		57,869		-
Corporate bonds		2,258,554		313,430		4,950		2,567,034		-
Other mortgage-backed securities		683,257		41,080		2,032		722,305		3,214
Totals	$	5,311,457	$	660,665	$	9,890	$	5,962,232	$	3,214
Equity securities	$	52,396	$	2,397	$	1,290	$	53,503	$	-

(1)

Fair value includes securities issued by Federal National Mortgage Association (“FNMA”) of $364,823 and $375,111; Federal Home Loan Mortgage Corporation (“FHLMC”) of $439,184 and $418,174; and Government National Mortgage Association (“GNMA”) of $126,881 and $136,998 as of September 30, 2013 and December 31, 2012, respectively.

(2)

Represents the amount of other-than-temporary impairment losses in AOCI which, beginning April 1, 2009, was not included in earnings under current accounting guidance. Amounts also include unrealized gains/losses on impaired securities relating to changes in the fair value of such securities subsequent to the impairment measurement date.

Summary of fair value and gross unrealized losses of fixed maturity securities and equity securities in an unrealized loss position

Therefore, no impairment of these securities was recorded at September 30, 2013.

	12 Months or Less					More than 12 Months					Total
				Gross					Gross					Gross
	Fair Value			Unrealized Losses		Fair Value			Unrealized Losses		Fair Value			Unrealized Losses
September 30, 2013
Fixed maturity securities
U.S. government and federally
sponsored agency obligations:
Mortgage-backed securities	$	112,736		$	12,705	$	40		$	-	$	112,776		$	12,705
Other		191,183			14,345		-			-		191,183			14,345
Municipal bonds		369,099			27,759		12,010			1,490		381,109			29,249
Foreign government bonds		5,626			349		-			-		5,626			349
Corporate bonds		577,369			27,982		14,305			3,829		591,674			31,811
Other mortgage-backed securities		222,222			7,246		29,125			1,157		251,347			8,403
Total fixed
maturity securities		1,478,235			90,386		55,480			6,476		1,533,715			96,862
Equity securities (1)		34,139			3,251		1,034			422		35,173			3,673
Combined totals	$	1,512,374		$	93,637	$	56,514		$	6,898	$	1,568,888		$	100,535

Number of positions with a
gross unrealized loss		509					30					539
Fair value as a percentage of
total fixed maturities and
equity securities fair value		25.1	%				0.9	%				26.0	%

December 31, 2012
Fixed maturity securities
U.S. government and federally
sponsored agency obligations:
Mortgage-backed securities	$	11,006		$	124	$	50		$	1	$	11,056		$	125
Other		9,944			135		-			-		9,944			135
Municipal bonds		108,578			2,605		3,990			43		112,568			2,648
Foreign government bonds		-			-		-			-		-			-
Corporate bonds		56,481			875		26,725			4,075		83,206			4,950
Other mortgage-backed securities		58,218			621		25,014			1,411		83,232			2,032
Total fixed
maturity securities		244,227			4,360		55,779			5,530		300,006			9,890
Equity securities (1)		19,344			1,288		9			2		19,353			1,290
Combined totals	$	263,571		$	5,648	$	55,788		$	5,532	$	319,359		$	11,180

Number of positions with a
gross unrealized loss		156					43					199
Fair value as a percentage of
total fixed maturities and
equity securities fair value		4.4	%				0.9	%				5.3	%

(1)

Includes nonredeemable (perpetual) preferred stocks, common stocks and closed-end funds.

Summary of cumulative credit losses

The following table summarizes the cumulative amounts related to the Company’s credit loss component of the other-than-temporary impairment losses on fixed maturity securities held as of September 30, 2013 and 2012 that the Company did not intend to sell as of those dates, and it was not more likely than not that the Company would be required to sell the securities before the anticipated recovery of the amortized cost bases, for which the non-credit portions of the other-than-temporary impairment losses were recognized in other comprehensive income:

	Nine Months Ended
	September 30,
	2013		2012
Cumulative credit loss (1)
Beginning of period	$	2,877	$	3,957
New credit losses (2)		860		2
Losses related to securities sold or paid down during the period		-		(1,082)
End of period	$	3,737	$	2,877

(1)

The cumulative credit loss amounts exclude other-than-temporary impairment losses on securities held as of the periods indicated that the Company intended to sell or it was more likely than not that the Company would be required to sell the security before the recovery of the amortized cost basis.

(2)

For the nine months ended September 30, 2013, the other than temporary impairment loss was recorded on a Detroit general obligation bond.

Distribution of the Company's fixed maturity portfolio by estimated expected maturity

For structured securities, including mortgage-backed securities and other asset-backed securities, estimated expected maturities consider broker-dealer survey prepayment assumptions and are verified for consistency with the interest rate and economic environments.

	Percent of Total Fair Value						September 30, 2013
	September 30,			December 31,			Fair		Amortized
	2013			2012			Value		Cost
Estimated expected maturity:
Due in 1 year or less		4.6	%		4.3	%	$	271,941	$	259,224
Due after 1 year through 5 years		20.3			20.8			1,209,226		1,152,678
Due after 5 years through 10 years		38.5			38.4			2,290,089		2,182,994
Due after 10 years
through 20 years		19.9			18.7			1,179,999		1,124,817
Due after 20 years		16.7			17.8			989,267		943,005
Total		100.0	%		100.0	%	$	5,940,522	$	5,662,718

Average option-adjusted
duration, in years		6.3			6.3

Proceeds received from sales of fixed maturities and equity securities

Proceeds received from sales of fixed maturities and equity securities, each determined using the specific identification method, and gross gains and gross losses realized as a result of those sales for each period were:

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2013		2012		2013		2012
Fixed maturity securities
Proceeds received	$	56,343	$	191,155	$	270,329	$	470,684
Gross gains realized		1,807		10,528		16,197		27,891
Gross losses realized		(4,117)		(139)		(4,598)		(11,968)

Equity securities
Proceeds received	$	3,742	$	1,970	$	14,875	$	2,894
Gross gains realized		531		67		3,875		84
Gross losses realized		(103)		(157)		(490)		(233)

Reconciliation of net unrealized investment gains (losses) on fixed maturity securities and equity securities

The following table reconciles the net unrealized investment gains and losses, net of tax, included in accumulated other comprehensive income (loss), before the impact on deferred policy acquisition costs:

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2013		2012		2013		2012
Net unrealized investment gains (losses)
on fixed maturity securities, net of tax
Beginning of period	$	220,668	$	356,104	$	423,004	$	284,338
Change in unrealized investment
gains and losses		(41,288)		70,702		(231,116)		146,569
Reclassification of net realized
investment (gains) losses
to net income		1,193		(7,054)		(11,315)		(11,155)
End of period	$	180,573	$	419,752	$	180,573	$	419,752

Net unrealized investment gains (losses)
on equity securities, net of tax
Beginning of period	$	3,266	$	543	$	720	$	2,408
Change in unrealized investment
gains and losses		(679)		646		3,840		1,373
Reclassification of net realized
investment (gains) losses
to net income		(278)		58		(2,251)		(2,534)
End of period	$	2,309	$	1,247	$	2,309	$	1,247

- Definition

Tabular disclosure of the amount of other than temporary impairment (OTTI) related to credit losses recognized in earnings including: (a) the beginning balance of the amount related to credit losses on debt securities held by the investor at the beginning of the period for which a portion of an OTTI was recognized in other comprehensive income; (b) additions for the amount related to the credit loss for which an OTTI was not previously recognized; (c) reductions for securities sold during the period (realized); (d) reductions for securities for which the amount previously recognized in other comprehensive income was recognized in earnings because the investor intends to sell the security or more likely than not will be required to sell the security before recovery of its amortized cost basis; (e) additional increases to the amount related to the credit loss for which an OTTI was previously recognized when the investor does not intend to sell the security and it is not more likely than not that the investor will be required to sell the security before recovery of its amortized cost basis; (f) reductions for increases in cash flows expected to be collected that are recognized over the remaining life of the security; and (g) the ending balance of the amount related to credit losses on debt securities held by the entity at the end of the period for which a portion of an OTTI was recognized in other comprehensive income.

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