10-Q

INFINITY PROPERTY AND CASUALTY CORPORATION FORM 10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

(Mark One)

xQuarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

For the quarterly period ended June 30, 2013

OR

o Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

For the transition period from              to             

Commission File No. 0-50167

INFINITY PROPERTY AND CASUALTY CORPORATION

(Exact name of registrant as specified in its charter)

Incorporated under the Laws of Ohio	03-0483872
(State or other jurisdiction of incorporation or organization)	(I.R.S. Employer Identification No.)

3700 Colonnade Parkway, Suite 600, Birmingham, Alabama 35243

(Address of principal executive offices and zip code)

(205) 870-4000

(Registrant’s telephone number, including area code)

Not Applicable

(Former name, former address and former fiscal year, if changed since last report)

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months and (2) has been subject to such filing requirements for the past 90 days.    Yes x   No  ¨

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files).    Yes  x   No  ¨

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See the definitions of “large accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer	¨	Accelerated filer	x
Non-accelerated filer	o  (Do not check if smaller reporting company)	Smaller reporting company	¨

Indicate by check mark whether the registrant is a shell company (as defined by rule 12b-2 of the Exchange Act).    Yes  ¨    No  x

As of July 31, 2013 there were 11,496,098 shares of the registrant’s common stock outstanding.

INFINITY PROPERTY AND CASUALTY CORPORATION FORM 10-Q

INDEX

		Page
	PART I – FINANCIAL INFORMATION
Item 1	Financial Statements
	Consolidated Statements of Earnings	3
	Consolidated Statements of Comprehensive Income	4
	Consolidated Balance Sheets	5
	Consolidated Statements of Changes in Shareholders’ Equity	6
	Consolidated Statements of Cash Flows	7
	Condensed Notes to Consolidated Financial Statements	9
Item 2	Management’s Discussion and Analysis of Financial Condition and Results of Operations	27
Item 3	Quantitative and Qualitative Disclosures About Market Risk	46
Item 4	Controls and Procedures	46
PART II – OTHER INFORMATION
Item 1	Legal Proceedings	47
Item 1A	Risk Factors	47
Item 2	Unregistered Sales of Equity Securities and Use of Proceeds	47
Item 6	Exhibits	48
	Signature	49
	EXHIBIT INDEX
Exhibit 31.1	Certification of the Chief Executive Officer under Exchange Act Rule 13a-14(a)
Exhibit 31.2	Certification of the Chief Financial Officer under Exchange Act Rule 13a-14(a)
Exhibit 32	Certification of the Chief Executive Officer and Chief Financial Officer pursuant to 18 U.S.C. Section 1350
101.INS	XBRL Instance Document
101.SCH	XBRL Taxonomy Extension Schema
101.CAL	XBRL Taxonomy Extension Calculation Linkbase
101.DEF	XBRL Taxonomy Extension Definition Linkbase
101.LAB	XBRL Taxonomy Extension Label Linkbase
101.PRE	XBRL Taxonomy Extension Presentation Linkbase

2

INFINITY PROPERTY AND CASUALTY CORPORATION FORM 10-Q

PART I

FINANCIAL INFORMATION

ITEM 1

Financial Statements

INFINITY PROPERTY AND CASUALTY CORPORATION AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF EARNINGS

(in thousands, except per share data)

(unaudited)

	Three months ended June 30,								Six months ended June 30,
	2013			2012			% Change		2013			2012			% Change
Revenues:
Earned premium	$	331,215		$	294,118		12.6	%	$	649,804		$	571,266		13.7	%
Net investment income	8,622			9,600			(10.2	)%	16,960			19,346			(12.3	)%
Net realized gains on investments1	794			2,166			(63.4	)%	4,617			2,405			92.0	%
Other income	73			98			(25.3	)%	125			367			(66.0	)%
Total revenues	340,704			305,983			11.3	%	671,506			593,385			13.2	%
Costs and Expenses:
Losses and loss adjustment expenses	257,079			230,907			11.3	%	507,449			445,685			13.9	%
Commissions and other underwriting expenses	66,986			60,863			10.1	%	129,359			123,003			5.2	%
Interest expense	3,460			2,703			28.0	%	6,998			5,405			29.5	%
Corporate general and administrative expenses	2,335			2,084			12.0	%	4,072			4,100			(0.7	)%
Other expenses	717			103			596.4	%	1,394			347			302.1	%
Total costs and expenses	330,575			296,660			11.4	%	649,272			578,540			12.2	%
Earnings before income taxes	10,129			9,323			8.6	%	22,234			14,845			49.8	%
Provision for income taxes	2,721			2,369			14.9	%	6,164			3,597			71.3	%
Net Earnings	$	7,408		$	6,954		6.5	%	$	16,070		$	11,248		42.9	%
Net Earnings per Common Share:
Basic	$	0.65		$	0.59		10.2	%	$	1.40		$	0.96		45.8	%
Diluted	0.64			0.58			10.3	%	1.37			0.94			45.7	%
Average Number of Common Shares:
Basic	11,448			11,709			(2.2	)%	11,485			11,719			(2.0	)%
Diluted	11,643			11,937			(2.5	)%	11,698			11,993			(2.5	)%
Cash Dividends per Common Share	$	0.300		$	0.225		33.3	%	$	0.600		$	0.450		33.3	%
1Net realized gains before impairment losses	$	1,093		$	2,584		(57.7	)%	$	4,988		$	3,470		43.8	%
Total other-than-temporary impairment (OTTI) losses	(486		)	(418		)	16.3	%	(558		)	(1,034		)	(46.1	)%
Non-credit portion in other comprehensive income	187			0			NM		187			1			NM
OTTI losses reclassified from other comprehensive income	0			0			0.0	%	0			(32		)	(100.0	)%
Net impairment losses recognized in earnings	(299		)	(418		)	(28.4	)%	(371		)	(1,065		)	(65.2	)%
Total net realized gains on investments	$	794		$	2,166		(63.4	)%	$	4,617		$	2,405		92.0	%

NM = Not Meaningful

See Condensed Notes to Consolidated Financial Statements.

3

INFINITY PROPERTY AND CASUALTY CORPORATION FORM 10-Q

INFINITY PROPERTY AND CASUALTY CORPORATION AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME

(in thousands)

(unaudited)

	Three months ended June 30,						Six months ended June 30,
	2013			2012			2013			2012
Net earnings	$	7,408		$	6,954		$	16,070		$	11,248
Other comprehensive income (loss) before tax:
Net change in postretirement benefit liability	50			(6		)	100			(11		)
Unrealized gains (losses) on investments:
Unrealized holding gains (losses) arising during the period	(29,998		)	3,455			(27,310		)	10,118
Less: Reclassification adjustments for gains included in net income	(794		)	(2,166		)	(4,617		)	(2,405		)
Unrealized gains (losses) on investments, net	(30,792		)	1,289			(31,928		)	7,713
Other comprehensive income (loss), before tax	(30,742		)	1,283			(31,828		)	7,702
Income tax benefit (expense) related to components of other comprehensive income	10,760			(449		)	11,140			(2,696		)
Other comprehensive income (loss), net of tax	(19,982		)	834			(20,688		)	5,006
Comprehensive income (loss)	$	(12,575	)	$	7,788		$	(4,618	)	$	16,254

See Condensed Notes to Consolidated Financial Statements.

4

INFINITY PROPERTY AND CASUALTY CORPORATION FORM 10-Q

INFINITY PROPERTY AND CASUALTY CORPORATION AND SUBSIDIARIES

CONSOLIDATED BALANCE SHEETS

(in thousands, except share amounts in line descriptions)

	June 30, 2013			December 31, 2012
	(unaudited)
Assets
Investments:
Fixed maturities – at fair value (amortized cost $1,313,845 and $1,278,051)	$	1,323,336		$	1,321,828
Equity securities – at fair value (cost $64,604 and $69,992)	70,077			73,106
Short-term investments - at fair value (amortized cost $3,617 and $0)	3,616			0
Total investments	$	1,397,029		$	1,394,934
Cash and cash equivalents	115,861			165,182
Accrued investment income	12,784			11,926
Agents’ balances and premium receivable, net of allowances for doubtful accounts of $15,499 and $16,124	456,447			427,156
Property and equipment, net of accumulated depreciation of $49,131 and $45,339	44,479			39,301
Prepaid reinsurance premium	3,548			2,637
Recoverables from reinsurers (includes $786 and $750 on paid losses and LAE)	14,606			14,428
Deferred policy acquisition costs	92,268			88,251
Current and deferred income taxes	30,931			25,798
Receivable for securities sold	5,399			48,467
Other assets	11,800			10,236
Goodwill	75,275			75,275
Total assets	$	2,260,428		$	2,303,593
Liabilities and Shareholders’ Equity
Liabilities:
Unpaid losses and loss adjustment expenses	$	612,004		$	572,894
Unearned premium	581,795			538,142
Payable to reinsurers	0			137
Long-term debt (fair value $272,767 and $288,879)	275,000			275,000
Commissions payable	30,813			18,073
Payable for securities purchased	24,344			132,440
Other liabilities	97,802			110,665
Total liabilities	$	1,621,759		$	1,647,351
Commitments and contingencies (See Note 9)
Shareholders’ equity:
Common stock, no par value (50,000,000 shares authorized; 21,538,888 and 21,493,354 shares issued)	$	21,589		$	21,529
Additional paid-in capital	364,599			361,845
Retained earnings	675,341			666,199
Accumulated other comprehensive income, net of tax	9,163			29,851
Treasury stock, at cost (10,043,372 and 9,888,680 shares)	(432,022		)	(423,181		)
Total shareholders’ equity	$	638,669		$	656,242
Total liabilities and shareholders’ equity	$	2,260,428		$	2,303,593

See Condensed Notes to Consolidated Financial Statements.

5

INFINITY PROPERTY AND CASUALTY CORPORATION FORM 10-Q

INFINITY PROPERTY AND CASUALTY CORPORATION AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS’ EQUITY

(in thousands)

(unaudited)

	Common Stock		Additional Paid-in Capital		Retained Earnings			Accumulated Other Comprehensive Income (Loss), Net of Tax			Treasury Stock			Total
Balance at December 31, 2011	$	21,358	$	355,911	$	652,423		$	35,319		$	(403,221	)	$	661,789
Net earnings	—		—		11,248			—			—			11,248
Net change in postretirement benefit liability	—		—		—			(7		)	—			(7		)
Change in unrealized gain on investments	—		—		—			4,180			—			4,180
Change in non-credit component of impairment losses on fixed maturities	—		—		—			833			—			833
Comprehensive income														$	16,254
Dividends paid to common shareholders	—		—		(5,300		)	—			—			(5,300		)
Shares issued and share-based compensation expense, including tax benefit	68		2,911		—			—			—			2,978
Acquisition of treasury stock	—		—		—			—			(8,562		)	(8,562		)
Balance at June 30, 2012	$	21,425	$	358,821	$	658,371		$	40,325		$	(411,783	)	$	667,160
Net earnings	$	—	$	—	$	13,072		$	—		$	—		$	13,072
Net change in postretirement benefit liability	—		—		—			(959		)	—			(959		)
Change in unrealized gain on investments	—		—		—			(10,047		)	—			(10,047		)
Change in non-credit component of impairment losses on fixed maturities	—		—		—			531			—			531
Comprehensive income														$	2,597
Dividends paid to common shareholders	—		—		(5,244		)	—			—			(5,244		)
Shares issued and share-based compensation expense, including tax benefit	104		3,023		—			—			—			3,127
Acquisition of treasury stock	—		—		—			—			(11,398		)	(11,398		)
Balance at December 31, 2012	$	21,529	$	361,845	$	666,199		$	29,851		$	(423,181	)	$	656,242
Net earnings	$	—	$	—	$	16,070		$	—		$	—		$	16,070
Net change in postretirement benefit liability								65						65
Change in unrealized gain on investments	—		—		—			(20,945		)	—			(20,945		)
Change in non-credit component of impairment losses on fixed maturities	—		—		—			192			—			192
Comprehensive loss														$	(4,618	)
Dividends paid to common shareholders	—		—		(6,928		)	—			—			(6,928		)
Shares issued and share-based compensation expense, including tax benefit	60		2,754		—			—			—			2,814
Acquisition of treasury stock	—		—		—			—			(8,841		)	(8,841		)
Balance at June 30, 2013	$	21,589	$	364,599	$	675,341		$	9,163		$	(432,022	)	$	638,669

See Condensed Notes to Consolidated Financial Statements.

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INFINITY PROPERTY AND CASUALTY CORPORATION FORM 10-Q

INFINITY PROPERTY AND CASUALTY CORPORATION AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF CASH FLOWS

(in thousands)

(unaudited)

	Three months ended June 30,
	2013			2012
Operating Activities:
Net earnings	$	7,408		$	6,954
Adjustments:
Depreciation	2,031			2,159
Amortization	5,091			2,353
Net realized gains on investments	(794		)	(2,166		)
Gain on disposal of property and equipment	(1		)	(10		)
Share-based compensation expense	1,446			968
Activity related to rabbi trust	(12		)	(16		)
Decrease (increase) in accrued investment income	(958		)	505
Decrease (increase) in agents’ balances and premium receivable	9,676			8,159
Decrease (increase) in reinsurance receivables	240			1,104
Decrease (increase) in deferred policy acquisition costs	3,824			1,076
Decrease (increase) in other assets	2,681			(4,086		)
Increase (decrease) in unpaid losses and loss adjustment expenses	15,203			16,942
Increase (decrease) in unearned premium	(10,861		)	(5,502		)
Increase (decrease) increase in payable to reinsurers	0			(185		)
Increase (decrease) in other liabilities	2,913			5,948
Net cash provided by operating activities	37,889			34,201
Investing Activities:
Purchases of fixed maturities	(183,985		)	(131,418		)
Purchases of equity securities	(1,100		)	0
Purchases of short-term investments	(3,616		)	0
Purchases of property and equipment	(7,463		)	(6,943		)
Maturities and redemptions of fixed maturities	57,128			34,786
Proceeds from sale of fixed maturities	88,206			86,724
Proceeds from sale of equity securities	3,726			0
Net cash used in investing activities	(47,105		)	(16,852		)
Financing Activities:
Proceeds from stock options exercised and employee stock purchases, including tax benefit	201			350
Principal payments under capital lease obligation	(145		)	0
Acquisition of treasury stock	(5,167		)	(7,037		)
Dividends paid to shareholders	(3,453		)	(2,644		)
Net cash used in financing activities	(8,564		)	(9,330		)
Net (decrease) increase in cash and cash equivalents	(17,781		)	8,020
Cash and cash equivalents at beginning of period	133,641			61,295
Cash and cash equivalents at end of period	$	115,861		$	69,314

See Condensed Notes to Consolidated Financial Statements.

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INFINITY PROPERTY AND CASUALTY CORPORATION FORM 10-Q

INFINITY PROPERTY AND CASUALTY CORPORATION AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF CASH FLOWS

(in thousands)

(unaudited)

	Six months ended June 30,
	2013			2012
Operating Activities:
Net earnings	$	16,070		$	11,248
Adjustments:
Depreciation	4,053			4,086
Amortization	9,714			4,556
Net realized gains on investments	(4,617		)	(2,405		)
Loss on disposal of property and equipment	0			15
Share-based compensation expense	2,087			2,146
Activity related to rabbi trust	25			35
Decrease (increase) in accrued investment income	(858		)	(102		)
Decrease (increase) in agents’ balances and premium receivable	(29,291		)	(44,463		)
Decrease (increase) in reinsurance receivables	(1,088		)	(37		)
Decrease (increase) in deferred policy acquisition costs	(4,017		)	(9,959		)
Decrease (increase) in other assets	4,478			(5,319		)
Increase (decrease) in unpaid losses and loss adjustment expenses	39,110			35,469
Increase (decrease) in unearned premium	43,653			61,575
Increase (decrease) increase in payable to reinsurers	(137		)	(45		)
Increase (decrease) in other liabilities	205			(997		)
Net cash provided by operating activities	79,386			55,803
Investing Activities:
Purchases of fixed maturities	(490,415		)	(255,436		)
Purchases of equity securities	(1,100		)	0
Purchases of short-term investments	(3,616		)	0
Purchases of property and equipment	(9,231		)	(7,585		)
Maturities and redemptions of fixed maturities	103,282			81,993
Proceeds from sale of fixed maturities	280,935			123,542
Proceeds from sale of equity securities	7,244			0
Net cash used in investing activities	(112,901		)	(57,487		)
Financing Activities:
Proceeds from stock options exercised and employee stock purchases, including tax benefit	728			833
Principal payments under capital lease obligation	(449		)	0
Acquisition of treasury stock	(9,157		)	(8,303		)
Dividends paid to shareholders	(6,928		)	(5,300		)
Net cash used in financing activities	(15,806		)	(12,770		)
Net decrease in cash and cash equivalents	(49,321		)	(14,453		)
Cash and cash equivalents at beginning of period	165,182			83,767
Cash and cash equivalents at end of period	$	115,861		$	69,314

See Condensed Notes to Consolidated Financial Statements.

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INFINITY PROPERTY AND CASUALTY CORPORATION FORM 10-Q

CONDENSED NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

June 30, 2013

INDEX TO NOTES

1.	Reporting and Accounting Policies	6.	Income Taxes
2.	Computation of Net Earnings Per Share	7.	Additional Information
3.	Fair Value	8.	Insurance Reserves
4.	Investments	9.	Commitments and Contingencies
5.	Long-Term Debt	10.	Accumulated Other Comprehensive Income

Note 1Reporting and Accounting Policies

Nature of Operations

We are a holding company that, through subsidiaries, provides personal automobile insurance with a concentration on nonstandard auto insurance. Although licensed to write insurance in all 50 states and the District of Columbia, we focus on select states that we believe offer the greatest opportunity for premium growth and profitability.

Basis of Consolidation and Reporting

The accompanying consolidated financial statements are unaudited and should be read in conjunction with our Annual Report on Form 10-K for the year ended December 31, 2012. This Quarterly Report on Form 10-Q, including the Condensed Notes to Consolidated Financial Statements and Management’s Discussion and Analysis of Financial Condition and Results of Operations, focuses on our financial performance since the beginning of the year.

These financial statements reflect certain adjustments necessary for a fair presentation of our results of operations and financial position. Such adjustments consist of normal, recurring accruals recorded to match expenses with their related revenue streams and the elimination of all significant inter-company transactions and balances.

We have evaluated events that occurred after June 30, 2013 for recognition or disclosure in our financial statements and the notes to the financial statements.

Schedules may not foot due to rounding.

Estimates

We based certain accounts and balances within these financial statements upon our estimates and assumptions. The amount of reserves for claims not yet paid, for example, is an item that we can only record by estimation. Unrealized capital gains and losses on investments are subject to market fluctuations, and we use judgment in the determination of whether unrealized losses on certain securities are temporary or other-than-temporary. Should actual results differ significantly from these estimates, the effect on our results of operations could be material. The results of operations for the periods presented may not be indicative of our results for the entire year.

Recently Adopted Accounting Standards

Reporting of Amounts Reclassified Out of Accumulated Other Comprehensive Income

In February 2013, the FASB issued guidance requiring expanded disclosures about amounts reclassified out of accumulated other comprehensive income (AOCI). Entities are required to present reclassifications by component when reporting changes in AOCI balances. The guidance requires the presentation of significant amounts reclassified out of AOCI by income statement line item. We adopted the new guidance as of March 31, 2013. The new guidance affects disclosures only and therefore had no impact on our results of operations or financial position.

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INFINITY PROPERTY AND CASUALTY CORPORATION FORM 10-Q

Condensed Notes to Consolidated Financial Statements

Note 2Computation of Net Earnings per Share

The following table illustrates our computations of basic and diluted net earnings per common share (in thousands, except per

share figures):

	Three months ended June 30,				Six months ended June 30,
	2013		2012		2013		2012
Net earnings	$	7,408	$	6,954	$	16,070	$	11,248
Average basic shares outstanding	11,448		11,709		11,485		11,719
Basic net earnings per share	$	0.65	$	0.59	$	1.40	$	0.96
Average basic shares outstanding	11,448		11,709		11,485		11,719
Restricted stock not yet vested	47		23		45		22
Dilutive effect of assumed option exercises	31		99		34		105
Dilutive effect of Performance Share Plan	117		106		135		148
Average diluted shares outstanding	11,643		11,937		11,698		11,993
Diluted net earnings per share	$	0.64	$	0.58	$	1.37	$	0.94

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INFINITY PROPERTY AND CASUALTY CORPORATION FORM 10-Q

Condensed Notes to Consolidated Financial Statements

Note 3Fair Value

Fair values of instruments are based on:

(i) quoted prices in active markets for identical assets (Level 1),

(ii) quoted prices for similar instruments in active markets, quoted prices for identical or similar instruments in markets that are not active and model-derived valuations in which all significant inputs are observable in active markets (Level 2) or

(iii) valuations derived from valuation techniques in which one or more significant inputs are unobservable in the marketplace (Level 3).

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INFINITY PROPERTY AND CASUALTY CORPORATION FORM 10-Q

Condensed Notes to Consolidated Financial Statements

The following tables present, for each of the fair value hierarchy levels, our assets and liabilities for which we report fair value on a recurring basis (in thousands):

	Fair Value
June 30, 2013	Level 1			Level 2			Level 3			Total
Cash and cash equivalents	$	115,861		$	0		$	0		$	115,861
Fixed maturity securities:
U.S. government	75,897			227			3,124			79,248
Government-sponsored entities	0			13,613			0			13,613
State and municipal	0			458,522			0			458,522
Mortgage-backed securities:
Residential	0			284,338			0			284,338
Commercial	0			38,828			0			38,828
Total mortgage-backed securities	$	0		$	323,166		$	0		$	323,166
Collateralized mortgage obligations	0			11,647			0			11,647
Asset-backed securities	0			63,833			0			63,833
Corporates	0			365,254			8,055			373,308
Total fixed maturities	$	75,897		$	1,236,260		$	11,179		$	1,323,336
Equity securities	70,077			0			0			70,077
Short-term investments	$	3,616		$	0		$	0		$	3,616
Total cash and investments	$	265,451		$	1,236,260		$	11,179		$	1,512,890
Percentage of total cash and investments	17.5		%	81.7		%	0.7		%	100.0		%
	Fair Value
December 31, 2012	Level 1			Level 2			Level 3			Total
Cash and cash equivalents	$	165,182		$	0		$	0		$	165,182
Fixed maturity securities:
U.S. government	81,529			296			3,712			85,537
Government-sponsored entities	0			22,140			0			22,140
State and municipal	0			457,113			0			457,113
Mortgage-backed securities:
Residential	0			281,907			0			281,907
Commercial	0			13,768			0			13,768
Total mortgage-backed securities	$	0		$	295,675		$	0		$	295,675
Collateralized mortgage obligations	0			19,307			0			19,307
Asset-backed securities	0			79,257			0			79,257
Corporates	0			353,697			9,101			362,797
Total fixed maturities	$	81,529		$	1,227,486		$	12,813		$	1,321,828
Equity securities	73,106			0			0			73,106
Total cash and investments	$	319,817		$	1,227,486		$	12,813		$	1,560,116
Percentage of total cash and investments	20.5		%	78.7		%	0.8		%	100.0		%

We do not report our long-term debt at fair value in the Consolidated Balance Sheets. The $272.8 million and $288.9 million fair value of our long-term debt at June 30, 2013 and December 31, 2012, respectively, would be included in Level 2 of the fair value hierarchy if it were reported at fair value.

Level 1 includes cash and cash equivalents, U.S. Treasury securities, an exchange-traded fund and equities invested in a rabbi trust. Level 2 includes securities whose fair value was determined using observable market inputs. Level 3 securities are

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INFINITY PROPERTY AND CASUALTY CORPORATION FORM 10-Q

Condensed Notes to Consolidated Financial Statements

comprised of (i) securities for which there is no active or inactive market for similar instruments, (ii) securities whose fair value is determined based on unobservable inputs and (iii) securities, other than those backed by the U.S. Government, that are not rated by a nationally recognized statistical rating organization ("NRSRO"). We recognize transfers between levels at the beginning of the reporting period.

A third party nationally recognized pricing service provides the fair value of securities in Level 2. We review the third party pricing methodologies quarterly and test for significant differences between the market price used to value the security and recent sales activity.

The following tables present the changes in the Level 3 fair value category (in thousands):

	Three months ended June 30, 2013
	U.S. Government			State and Municipal			Mortgage- Backed Securities		Collateralized Mortgage Obligations			Corporates			ABS		Total
Balance at beginning of period	$	3,115		$	0		$	0	$	0		$	8,899		$	0	$	12,014
Total gains or (losses), unrealized or realized
Included in net earnings	(9		)	0			0		0			350			0		341
Included in other comprehensive income	18			0			0		0			(216		)	0		(198		)
Settlements	0			0			0		0			(979		)	0		(979		)
Balance at end of period	$	3,124		$	0		$	0	$	0		$	8,055		$	0	$	11,179
	Three months ended June 30, 2012
	U.S. Government			State and Municipal			Mortgage- Backed Securities		Collateralized Mortgage Obligations			Corporates			ABS		Total
Balance at beginning of period	$	3,897		$	0		$	0	$	499		$	9,644		$	0	$	14,040
Total gains or (losses), unrealized or realized
Included in net earnings	(39		)	(15		)	0		0			181			0		128
Included in other comprehensive income	41			(16		)	32		1			86			1		146
Purchases	0			0			7,156		0			0			1,360		8,516
Settlements	0			0			0		(14		)	(915		)	0		(929		)
Transfers in	0			2,781			0		0			969			0		3,749
Balance at end of period	$	3,899		$	2,750		$	7,188	$	486		$	9,966		$	1,361	$	25,651

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INFINITY PROPERTY AND CASUALTY CORPORATION FORM 10-Q

Condensed Notes to Consolidated Financial Statements

	Six months ended June 30, 2013
	U.S. Government			State and Municipal			Mortgage- Backed Securities		Collateralized Mortgage Obligations			Corporates			ABS		Total
Balance at beginning of period	$	3,712		$	0		$	0	$	0		$	9,101		$	0	$	12,813
Total gains or (losses), unrealized or realized
Included in net earnings	(31		)	0			0		0			472			0		441
Included in other comprehensive income	(71		)	0			0		0			(321		)	0		(393		)
Settlements	(485		)	0			0		0			(1,197		)	0		(1,682		)
Balance at end of period	$	3,124		$	0		$	0	$	0		$	8,055		$	0	$	11,179
	Six months ended June 30, 2012
	U.S. Government			State and Municipal			Mortgage- Backed Securities		Collateralized Mortgage Obligations			Corporates			ABS		Total
Balance at beginning of period	$	4,438		$	0		$	0	$	509		$	10,426		$	0	$	15,374
Total gains or (losses), unrealized or realized
Included in net earnings	(70		)	(15		)	0		0			62			0		(22		)
Included in other comprehensive income	(13		)	(16		)	32		4			233			1		241
Purchases	0			0			7,156		0			0			1,360		8,516
Sales	0			0			0		0			(253		)	0		(253		)
Settlements	(456		)	0			0		(26		)	(1,268		)	0		(1,751		)
Transfers in	0			2,781			0		0			1,836			0		4,617
Transfers out	0			0			0		0			(1,070		)	0		(1,070		)
Balance at end of period	$	3,899		$	2,750		$	7,188	$	486		$	9,966		$	1,361	$	25,651

Of the $11.2 million fair value of securities in Level 3 at June 30, 2013, which consists of 12 securities, we priced five based on non-binding broker quotes, four prices were provided by our unaffiliated money managers and one security, which is included in Level 3 because it is not rated by a nationally recognized statistical rating organization, was priced by a nationally recognized pricing service. We manually calculated the remaining two securities, which have a combined fair value of $0.7 million.

Quantitative information about the significant unobservable inputs used in the fair value measurement of these manually priced securities at June 30, 2013 is as follows (in millions):

	Fair Value		Valuation Technique	Unobservable Input	Value Used
Corporate bond	$	0.1	Recovery rate1	Probability of default	100%
Corporate bond	0.6		Discounted cash flow	Comparable credit rating2	CCC
Total	$	0.7
1 Recovery rate for senior unsecured bonds as indicated in Moody's Investor's Service Annual Default Study: Corporate Default and Recovery Rates, 1920-2012.
2 This bond is not rated, but is supported by JC Penney Corporation trust assets; therefore a JC Penney comparable bond rating is used.

The significant unobservable inputs used in the fair value measurement of our manually-priced corporate bonds are a probability of default assumption and an assigned credit rating. Significant changes in either of these inputs in isolation could result in a significant change in fair value measurement for these corporate bonds.  Generally, a reduction in probability of

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INFINITY PROPERTY AND CASUALTY CORPORATION FORM 10-Q

Condensed Notes to Consolidated Financial Statements

default would increase security valuation. A change in the credit rating assumption would change the yield spread associated with that bond, and thus the yield used in discounting the cash flows to arrive at the security’s valuation.

There were no transfers between Levels 1, 2 or 3 during the six months ended June 30, 2013.

The gains or losses included in net earnings are included in the line item net realized gains on investments in the Consolidated Statements of Earnings. We recognize the net gains or losses included in other comprehensive income in the line item unrealized gains (losses) on investments, net in the Consolidated Statements of Comprehensive Income and the line item change in unrealized gain on investments or the line item change in non-credit component of impairment losses on fixed maturities in the Consolidated Statements of Changes in Shareholders’ Equity.

The following table presents the carrying value and estimated fair value of our financial instruments (in thousands):

	June 30, 2013				December 31, 2012
	Carrying Value		Fair Value		Carrying Value		Fair Value
Assets:
Cash and cash equivalents	$	115,861	$	115,861	$	165,182	$	165,182
Investments
Fixed maturities	1,323,336		1,323,336		1,321,828		1,321,828
Equity securities	70,077		70,077		73,106		73,106
Short-term	$	3,616	$	3,616	$	0	$	0
Total cash and investments	$	1,512,890	$	1,512,890	$	1,560,116	$	1,560,116
Liabilities:
Long-term debt	$	275,000	$	272,767	$	275,000	$	288,879

See Note 4 to the Consolidated Financial Statements for additional information on investments and Note 5 for additional information on long-term debt.

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INFINITY PROPERTY AND CASUALTY CORPORATION FORM 10-Q

Condensed Notes to Consolidated Financial Statements

Note 4Investments

We consider all fixed maturity and equity securities to be available-for-sale and report them at fair value with the net unrealized gains or losses reported after-tax (net of any valuation allowance) as a component of other comprehensive income. The proceeds from sales of securities for the three and six months ended June 30, 2013 were $91.9 million and $288.2 million, respectively. The proceeds from sales of securities for the three and six months ended June 30, 2012 were $86.7 million and $123.5 million, respectively. The proceeds for the six months ended June 30, 2013 were net of $5.4 million of receivable for securities sold during the second quarter of 2013 that had not settled at June 30, 2013.

Gains or losses on securities are determined on a specific identification basis.

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INFINITY PROPERTY AND CASUALTY CORPORATION FORM 10-Q

Condensed Notes to Consolidated Financial Statements

Summarized information for the major categories of our investment portfolio follows (in thousands):

	June 30, 2013
	Amortized Cost or Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value		OTTI Recognized in Accumulated OCI(1)
Fixed maturities:
U.S. government	$	78,253	$	1,560	$	(565	)	$	79,248	$	0
Government-sponsored entities	13,332		280		0			13,613		0
State and municipal	449,547		11,251		(2,276		)	458,522		(53		)
Mortgage-backed securities:
Residential	287,232		2,658		(5,552		)	284,338		(424		)
Commercial	39,136		394		(702		)	38,828		0
Total mortgage-backed securities	$	326,368	$	3,052	$	(6,254	)	$	323,166	$	(424	)
Collateralized mortgage obligations	11,326		324		(4		)	11,647		(193		)
Asset-backed securities	63,993		121		(281		)	63,833		(8		)
Corporates	371,025		8,109		(5,826		)	373,308		(637		)
Total fixed maturities	$	1,313,845	$	24,697	$	(15,206	)	$	1,323,336	$	(1,316	)
Equity securities	64,604		5,473		0			70,077		0
Short-term investments	3,617		0		0			3,616		0
Total	$	1,382,065	$	30,170	$	(15,206	)	$	1,397,029	$	(1,316	)
	December 31, 2012
	Amortized Cost or Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value		OTTI Recognized in Accumulated OCI(1)
Fixed maturities:
U.S. government	$	83,320	$	2,225	$	(8	)	$	85,537	$	0
Government-sponsored entities	21,401		740		0			22,140		0
State and municipal	438,367		19,109		(364		)	457,113		(53		)
Mortgage-backed securities:
Residential	275,668		6,511		(272		)	281,907		(292		)
Commercial	13,023		749		(3		)	13,768		0
Total mortgage-backed securities	$	288,691	$	7,259	$	(275	)	$	295,675	$	(292	)
Collateralized mortgage obligations	18,847		469		(9		)	19,307		(244		)
Asset-backed securities	78,931		435		(109		)	79,257		(51		)
Corporates	348,494		14,807		(503		)	362,797		(972		)
Total fixed maturities	$	1,278,051	$	45,045	$	(1,268	)	$	1,321,828	$	(1,612	)
Equity securities	69,992		3,115		0			73,106		0
Total	$	1,348,042	$	48,160	$	(1,268	)	$	1,394,934	$	(1,612	)
(1) The total non-credit portion of OTTI recognized in Accumulated OCI reflecting the original non-credit loss at the time the credit impairment was determined.

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INFINITY PROPERTY AND CASUALTY CORPORATION FORM 10-Q

Condensed Notes to Consolidated Financial Statements

The following tables set forth the amount of unrealized loss by investment category and length of time that individual securities have been in a continuous unrealized loss position (in thousands):

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INFINITY PROPERTY AND CASUALTY CORPORATION FORM 10-Q

Condensed Notes to Consolidated Financial Statements

	Less than 12 Months								12 Months or More
	Number of Securities with Unrealized Losses	Fair Value		Gross Unrealized Losses			Unrealized Losses as % of Cost		Number of Securities with Unrealized Losses	Fair Value		Gross Unrealized Losses			Unrealized Losses as % of Cost
June 30, 2013
Fixed maturities:
U.S. government	13	$	33,778	$	(565	)	1.6	%	0	$	0	$	0		0.0	%
Government-sponsored entities	0	0		0			0.0	%	0	0		0			0.0	%
State and municipal	58	118,593		(2,267		)	1.9	%	2	869		(9		)	1.1	%
Mortgage-backed securities:
Residential	167	204,532		(5,552		)	2.6	%	0	0		0			0.0	%
Commercial	13	26,772		(698		)	2.5	%	2	235		(3		)	1.5	%
Total mortgage-backed securities	180	$	231,304	$	(6,250	)	2.6	%	2	$	235	$	(3	)	1.5	%
Collateralized mortgage obligations	3	641		(3		)	0.4	%	1	431		(1		)	0.3	%
Asset-backed securities	34	35,517		(280		)	0.8	%	2	84		(1		)	1.5	%
Corporates	145	170,693		(5,814		)	3.3	%	1	885		(12		)	1.3	%
Total fixed maturities	433	$	590,527	$	(15,179	)	2.5	%	8	$	2,505	$	(27	)	1.1	%
Equity securities	0	0		0			0.0	%	0	0		0			0.0	%
Short-term investments	1	3,616		0			0.0	%	0	0		0			0.0	%
Total	434	$	594,143	$	(15,179	)	2.5	%	8	$	2,505	$	(27	)	1.1	%

	Less than 12 Months								12 Months or More
	Number of Securities with Unrealized Losses	Fair Value		Gross Unrealized Losses			Unrealized Losses as % of Cost		Number of Securities with Unrealized Losses	Fair Value		Gross Unrealized Losses			Unrealized Losses as % of Cost
December 31, 2012
Fixed maturities:
U.S. government	3	$	11,758	$	(8	)	0.1	%	0	$	0	$	0		0.0	%
Government-sponsored entities	0	0		0			0.0	%	0	0		0			0.0	%
State and municipal	32	52,399		(364		)	0.7	%	0	0		0			0.0	%
Mortgage-backed securities:
Residential	42	75,927		(272		)	0.4	%	0	0		0			0.0	%
Commercial	1	73		0			0.6	%	1	259		(3		)	1.1	%
Total mortgage-backed securities	43	$	76,000	$	(272	)	0.4	%	1	$	259	$	(3	)	1.1	%
Collateralized mortgage obligations	2	1,264		(9		)	0.7	%	0	0		0			0.0	%
Asset-backed securities	6	11,941		(57		)	0.5	%	2	6,138		(52		)	0.8	%
Corporates	58	70,540		(503		)	0.7	%	0	0		0			0.0	%
Total fixed maturities	144	$	223,903	$	(1,213	)	0.5	%	3	$	6,397	$	(55	)	0.8	%
Equity securities	0	0		0			0.0	%	0	0		0			0.0	%
Total	144	$	223,903	$	(1,213	)	0.5	%	3	$	6,397	$	(55	)	0.8	%

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INFINITY PROPERTY AND CASUALTY CORPORATION FORM 10-Q

Condensed Notes to Consolidated Financial Statements

The determination of whether unrealized losses are “other-than-temporary” requires judgment based on subjective as well as objective factors. Factors we considered and resources we used in our determination include:

• the intent to sell the security;

• whether it is more likely than not that there will be a requirement to sell the security before our anticipated recovery;

• whether the unrealized loss is credit-driven or a result of changes in market interest rates;

• the length of time the security’s fair value has been below our cost;

• the extent to which fair value is less than cost basis;

• historical operating, balance sheet and cash flow data contained in issuer SEC filings;

• issuer news releases;

• near-term prospects for improvement in the issuer and/or its industry;

• industry research and communications with industry specialists and

• third-party research and credit rating reports.

We regularly evaluate for potential impairment each security position that has any of the following: a fair value of less than 95% of its book value, an unrealized loss that equals or exceeds $100,000 or one or more impairment charges recorded in the past. In addition, we review positions held related to an issuer of a previously impaired security.

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INFINITY PROPERTY AND CASUALTY CORPORATION FORM 10-Q

Condensed Notes to Consolidated Financial Statements

The following table summarizes those securities, excluding the rabbi trust, with unrealized gains or losses:

	June 30, 2013		December 31, 2012
Number of positions held with unrealized:
Gains	513		749
Losses	442		147
Number of positions held that individually exceed unrealized:
Gains of $500,000	2		3
Losses of $500,000	0		0
Percentage of positions held with unrealized:
Gains that were investment grade	82	%	81	%
Losses that were investment grade	86	%	86	%
Percentage of fair value held with unrealized:
Gains that were investment grade	92	%	92	%
Losses that were investment grade	90	%	93	%

The following table sets forth the amount of unrealized loss, excluding the rabbi trust, by age and severity at June 30, 2013 (in thousands):

Age of Unrealized Losses:	Fair Value of Securities with Unrealized Losses		Total Gross Unrealized Losses			Less Than 5%*			5% - 10%*			Greater Than 10%*
Three months or less	$	502,170	$	(12,491	)	$	(8,250	)	$	(4,020	)	$	(221	)
Four months through six months	48,306		(1,365		)	(1,077		)	(288		)	0
Seven months through nine months	43,667		(1,324		)	(676		)	(648		)	0
Ten months through twelve months	73		0			0			0			0
Greater than twelve months	2,432		(27		)	(27		)	0			0
Total	$	596,648	$	(15,206	)	$	(10,029	)	$	(4,956	)	$	(221	)

* As a percentage of amortized cost or cost.

The change in unrealized gains (losses) on marketable securities included the following (in thousands):

	Pre-tax
	Fixed Maturities			Equity Securities			Tax Effects			Net
Six months ended June 30, 2013
Unrealized holding gains (losses) on securities arising during the period	$	(30,328	)	$	3,018		$	9,558		$	(17,751	)
Realized (gains) losses on securities sold	(4,329		)	(660		)	1,746			(3,242		)
Impairment loss recognized in earnings	371			0			(130		)	241
Change in unrealized gains (losses) on marketable securities, net	$	(34,286	)	$	2,358		$	11,175		$	(20,753	)
Six months ended June 30, 2012
Unrealized holding gains (losses) on securities arising during the period	$	7,053		$	3,065		$	(3,541	)	$	6,577
Realized (gains) losses on securities sold	(3,470		)	0			1,214			(2,255		)
Impairment loss recognized in earnings	1,065			0			(373		)	692
Change in unrealized gains (losses) on marketable securities, net	$	4,649		$	3,065		$	(2,700	)	$	5,014

21

INFINITY PROPERTY AND CASUALTY CORPORATION FORM 10-Q

Condensed Notes to Consolidated Financial Statements

For fixed maturity securities that are other-than-temporarily impaired, we assess our intent to sell and the likelihood that we will be required to sell the security before recovery of our amortized cost. If a fixed maturity security is considered other-than-temporarily impaired but we do not intend to and are not more than likely to be required to sell the security before our recovery of amortized cost, we separate the amount of the impairment into a credit loss component and the amount due to all other factors. The excess of the amortized cost over the present value of the expected cash flows determines the credit loss component of an impairment charge on a fixed maturity security. The present value is determined using the best estimate of cash flows discounted at (1) the effective interest rate implicit at the date of acquisition for non-structured securities or (2) the book yield for structured securities. The techniques and assumptions for determining the best estimate of cash flows vary depending on the type of security. We recognize the credit loss component of an impairment charge in net earnings and the non-credit component in accumulated other comprehensive income. If we intend to sell or will, more likely than not, be required to sell a security, we treat the entire amount of the impairment as a credit loss.

The following table is a progression of credit losses on fixed maturity securities that were bifurcated between a credit and non-credit component (in thousands):

	Six months ended June 30,
	2013			2012
Beginning balance	$	487		$	1,728
Additions for:
Newly impaired securities	48			9
Reductions for:
Securities sold and paid down	(164		)	(296		)
Securities that no longer have a non-credit component	0			(735		)
Ending balance	$	371		$	706

The table below sets forth the scheduled maturities of fixed maturity securities at June 30, 2013, based on their fair values (in thousands). We report securities that do not have a single maturity date at average maturity. Actual maturities may differ from contractual maturities because certain securities may be called or prepaid by the issuers.

	Fair Value								Amortized Cost
Maturity	Securities with Unrealized Gains		Securities with Unrealized Losses		Securities with No Unrealized Gains or Losses		All Fixed Maturity Securities		All Fixed Maturity Securities
One year or less	$	40,166	$	869	$	4,097	$	45,133	$	44,822
After one year through five years	390,059		157,525		6,685		554,270		543,201
After five years through ten years	136,052		153,831		1,594		291,477		290,646
After ten years	20,618		12,593		600		33,811		33,489
Mortgage-backed, asset-backed and collateralized mortgage obligations	130,433		268,213		0		398,645		401,687
Total	$	717,328	$	593,032	$	12,976	$	1,323,336	$	1,313,845

Note 5Long-Term Debt

In September 2012, we issued $275 million principal of senior notes due September 2022 (the “5.0% Senior Notes”). The 5.0% Senior Notes accrue interest at 5.0%, payable semiannually. At the time we issued the 5.0% Senior Notes, we capitalized $2.2 million of debt issuance costs, which we are amortizing over the term of the 5.0% Senior Notes. We calculated the June 30, 2013 fair value of $272.8 million using a 262 basis point spread to the ten-year U.S. Treasury Note of 2.487%.

In August 2011, we renewed our agreement for a $50 millionthree-year revolving credit facility (the “Credit Agreement”) that requires us to meet certain financial and other covenants. We are currently in compliance with all covenants under the Credit

Agreement. At June 30, 2013, there were no borrowings outstanding under the Credit Agreement.

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INFINITY PROPERTY AND CASUALTY CORPORATION FORM 10-Q

Condensed Notes to Consolidated Financial Statements

Note 6Income Taxes

The following is a reconciliation of income taxes at the statutory rate of 35.0% to the effective provision for income taxes as shown in the Consolidated Statements of Earnings (in thousands):

	Three months ended June 30,						Six months ended June 30,
	2013			2012			2013			2012
Earnings before income taxes	$	10,129		$	9,323		$	22,234		$	14,845
Income taxes at statutory rates	$	3,545		$	3,263		$	7,782		$	5,196
Effect of:
Dividends-received deduction	(130		)	(42		)	(179		)	(79		)
Tax-exempt interest	(716		)	(814		)	(1,465		)	(1,644		)
Adjustment to valuation allowance	0			(80		)	0			80
Other	22			41			27			44
Provision for income taxes	$	2,721		$	2,369		$	6,164		$	3,597
GAAP effective tax rate	26.9		%	25.4		%	27.7		%	24.2		%

Note 7Additional Information

Supplemental Cash Flow Information

We made the following payments that we do not separately disclose in the Consolidated Statements of Cash Flows (in thousands):

	Three months ended June 30,				Six months ended June 30,
	2013		2012		2013		2012
Income tax payments	$	0	$	5,000	$	0	$	5,000
Interest payments on debt	0		0		6,951		5,363

Negative Cash Book Balances

Negative cash book balances, included in the line item “Other liabilities” in the Consolidated Balance Sheets, were $37.6 million and $45.4 million, respectively, at June 30, 2013 and December 31, 2012.

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INFINITY PROPERTY AND CASUALTY CORPORATION FORM 10-Q

Condensed Notes to Consolidated Financial Statements

Note 8Insurance Reserves

Insurance reserves include liabilities for unpaid losses, both known and estimated for incurred but not reported (“IBNR”), and unpaid loss adjustment expenses (“LAE”). The following table provides an analysis of changes in the liability for unpaid losses and LAE on a GAAP basis (in thousands):

	Three months ended June 30,						Six months ended June 30,
	2013			2012			2013			2012
Balance at Beginning of Period
Unpaid losses on known claims	$	218,835		$	194,048		$	205,589		$	181,972
IBNR losses	223,898			179,343			218,552			177,645
LAE	154,068			140,539			148,753			135,787
Total unpaid losses and LAE	596,800			513,930			572,894			495,403
Reinsurance recoverables	(13,793		)	(15,704		)	(13,678		)	(14,640		)
Unpaid losses and LAE, net of reinsurance recoverables	583,008			498,226			559,215			480,764
Current Activity
Loss and LAE incurred:
Current accident year	255,650			229,014			506,149			443,882
Prior accident years	1,428			1,893			1,300			1,803
Total loss and LAE incurred	257,079			230,907			507,449			445,685
Loss and LAE payments:
Current accident year	(150,335		)	(133,255		)	(228,191		)	(202,517		)
Prior accident years	(91,567		)	(78,804		)	(240,290		)	(206,858		)
Total loss and LAE payments	(241,902		)	(212,059		)	(468,480		)	(409,375		)
Balance at End of Period
Unpaid losses and LAE, net of reinsurance recoverables	598,184			517,074			598,184			517,074
Add back reinsurance recoverables	13,819			13,798			13,819			13,798
Total unpaid losses and LAE	$	612,004		$	530,872		$	612,004		$	530,872
Unpaid losses on known claims	$	222,138		$	202,622		$	222,138		$	202,622
IBNR losses	232,546			182,630			232,546			182,630
LAE	157,320			145,620			157,320			145,620
Total unpaid losses and LAE	$	612,004		$	530,872		$	612,004		$	530,872

Note 9Commitments and Contingencies

Commitments

There have been no material changes from the commitments discussed in the Form 10-K for the year ended December 31, 2012. For a description of our previously reported commitments, refer to Note 14 Commitments and Contingencies in the Form 10-K for the year ended December 31, 2012.

Contingencies

There have been no material changes from the contingencies discussed in the Form 10-K for the year ended December 31, 2012. For a description of our previously reported contingencies, refer to Note 14 Commitments and Contingencies, in the Form 10-K for the year ended December 31, 2012.

24

INFINITY PROPERTY AND CASUALTY CORPORATION FORM 10-Q

Condensed Notes to Consolidated Financial Statements

Note 10Accumulated Other Comprehensive Income

The components of other comprehensive income before and after tax are as follows (in thousands):

	Three months ended June 30,
	2013									2012
	Before Tax			Income Tax			Net			Before Tax			Income Tax			Net
Accumulated change in postretirement benefit liability, beginning of period	$	(918	)	$	321		$	(596	)	$	513		$	(180	)	$	334
Effect on other comprehensive income	50			(17		)	32			(6		)	2			(4		)
Accumulated change in postretirement benefit liability, end of period	$	(868	)	$	304		$	(564	)	$	508		$	(178	)	$	330
Accumulated unrealized gains on investments, net, beginning of period	$	45,756		$	(16,015	)	$	29,741		$	60,242		$	(21,085	)	$	39,158
Other comprehensive income before reclassification	(29,998		)	10,499			(19,499		)	3,455			(1,209		)	2,246
Reclassification adjustment for other-than-temporary impairments included in net income	299			(105		)	194			418			(146		)	271
Reclassification adjustment for realized gains included in net income	(1,093		)	382			(710		)	(2,584		)	904			(1,680		)
Effect on other comprehensive income	(30,792		)	10,777			(20,015		)	1,289			(451		)	837
Accumulated unrealized gains on investments, net, end of period	$	14,964		$	(5,237	)	$	9,727		$	61,531		$	(21,536	)	$	39,995
Accumulated other comprehensive income, beginning of period	$	44,838		$	(15,693	)	$	29,145		$	60,756		$	(21,265	)	$	39,491
Change in postretirement benefit liability	50			(17		)	32			(6		)	2			(4		)
Change in unrealized gains on investments, net	(30,792		)	10,777			(20,015		)	1,289			(451		)	837
Effect on other comprehensive income	(30,742		)	10,760			(19,982		)	1,283			(449		)	834
Accumulated other comprehensive income, end of period	$	14,096		$	(4,934	)	$	9,163		$	62,039		$	(21,714	)	$	40,325

25

INFINITY PROPERTY AND CASUALTY CORPORATION FORM 10-Q

Condensed Notes to Consolidated Financial Statements

	Six months ended June 30,
	2013									2012
	Before Tax			Income Tax			Net			Before Tax			Income Tax			Net
Accumulated change in postretirement benefit liability, beginning of period	$	(967	)	$	339		$	(629	)	$	519		$	(182	)	$	337
Effect on other comprehensive income	100			(35		)	65			(11		)	4			(7		)
Accumulated change in postretirement benefit liability, end of period	$	(868	)	$	304		$	(564	)	$	508		$	(178	)	$	330
Accumulated unrealized gains on investments, net, beginning of period	$	46,892		$	(16,412	)	$	30,480		$	53,817		$	(18,836	)	$	34,981
Other comprehensive income before reclassification	(27,310		)	9,559			(17,752		)	10,118			(3,541		)	6,577
Reclassification adjustment for other-than-temporary impairments included in net income	371			(130		)	241			1,065			(373		)	692
Reclassification adjustment for realized gains included in net income	(4,988		)	1,746			(3,242		)	(3,470		)	1,215			(2,256		)
Effect on other comprehensive income	(31,928		)	11,175			(20,753		)	7,713			(2,700		)	5,014
Accumulated unrealized gains on investments, net, end of period	$	14,964		$	(5,237	)	$	9,727		$	61,531		$	(21,536	)	$	39,995
Accumulated other comprehensive income, beginning of period	$	45,924		$	(16,073	)	$	29,851		$	54,336		$	(19,018	)	$	35,319
Change in postretirement benefit liability	100			(35		)	65			(11		)	4			(7		)
Change in unrealized gains on investments, net	(31,928		)	11,175			(20,753		)	7,713			(2,700		)	5,014
Effect on other comprehensive income	(31,828		)	11,140			(20,688		)	7,702			(2,696		)	5,006
Accumulated other comprehensive income, end of period	$	14,096		$	(4,934	)	$	9,163		$	62,039		$	(21,714	)	$	40,325

26

INFINITY PROPERTY AND CASUALTY CORPORATION FORM 10-Q

Management’s Discussion and Analysis of Financial Condition and Results of Operations

ITEM 2

CAUTIONARY STATEMENT REGARDING FORWARD-LOOKING STATEMENTS

This Quarterly Report on Form 10-Q contains certain “forward-looking statements” which anticipate results based on our estimates, assumptions and plans that are subject to uncertainty. We make these statements subject to the safe-harbor provisions of the Private Securities Litigation Reform Act of 1995. All statements in this report not dealing with historical results or current facts are forward-looking and we base them on estimates, assumptions and projections. Statements which include the words “assumes,” “believes,” “seeks,” “expects,” “may,” “should,” “intends,” “likely,” “targets,” “plans,” “anticipates,” “estimates” or the negative version of those words and similar statements of a future or forward-looking nature identify forward-looking statements. Examples of such forward-looking statements include statements relating to expectations concerning market conditions, premium growth, earnings, investment performance, expected losses, rate changes and loss experience.

The primary events or circumstances that could cause actual results to differ materially from what we expect include determinations with respect to reserve adequacy, realized gains or losses on the investment portfolio (including other-than temporary impairments for credit losses), bodily injury loss cost trends, undesired business mix or risk profile for new business and competitive conditions in our key Focus States. We undertake no obligation to publicly update or revise any of the forward-looking statements. For a more detailed discussion of some of the foregoing risks and uncertainties which could cause actual results to differ from those contained in the forward-looking statements see “Risk Factors” contained in Part I, Item 1A of our Annual Report on Form 10-K for the year ended December 31, 2012.

OVERVIEW

In the second quarter of 2013 our gross written premium grew 11.1%. The majority of this growth came from California and Florida, our two most profitable states. See Results of Operations – Underwriting – Premium for a more detailed discussion of our gross written premium growth.

Net earnings and diluted earnings per share for the three months ended June 30, 2013 were $7.4 million and $0.64, respectively, compared to $7.0 million and $0.58, respectively, for the three months ended June 30, 2012. Net earnings and diluted earnings per share for the six months ended June 30, 2013 were $16.1 million and $1.37, respectively, compared to $11.2 million and $0.94, respectively, for the six months ended June 30, 2012. The increase in diluted earnings per share for the three and six months ended June 30, 2013 was primarily due to an increase in underwriting income.

Included in net earnings for the three months and six months ended June 30, 2013 were $0.9 million ($1.4 million pre-tax) and $0.8 million ($1.3 million pre-tax) of unfavorable development on prior accident year loss and LAE reserves, primarily from bodily injury, property damage and personal injury protection coverages in the states of California and Florida related to accident year 2012. Included in net earnings for the three months and six months ended June 30, 2012 were $1.2 million ($1.9 million pre-tax) and $1.2 million ($1.8 million pre-tax), respectively, of unfavorable development on prior accident year loss and LAE reserves. The following table displays combined ratio results by accident year developed through June 30, 2013.

27

INFINITY PROPERTY AND CASUALTY CORPORATION 10-Q

Management’s Discussion and Analysis of Financial Condition and Results of Operations

	Accident Year Combined Ratio Developed Through												Prior Accident Year Favorable / (Unfavorable) Development				($ in millions) Prior Accident Year Favorable / (Unfavorable) Development
Accident Year	Mar 2012		Jun 2012		Sept 2012		Dec 2012		Mar 2013		June 2013		Q2 2013		YTD 2013		Q2 2013			YTD 2013
Prior																	$	(0.4	)	$	(0.2	)
2005	87.8	%	87.8	%	87.8	%	87.8	%	87.7	%	87.7	%	0.0	%	0.1	%	0.0			0.6
2006	90.3	%	90.3	%	90.3	%	90.4	%	90.3	%	90.3	%	0.0	%	0.1	%	(0.1		)	0.9
2007	92.5	%	92.5	%	92.5	%	92.3	%	92.2	%	92.2	%	0.0	%	0.1	%	0.0			1.5
2008	91.6	%	91.5	%	91.5	%	91.6	%	91.4	%	91.4	%	0.0	%	0.2	%	0.3			1.8
2009	92.7	%	92.6	%	92.6	%	92.6	%	92.4	%	92.3	%	0.1	%	0.3	%	1.3			2.8
2010	99.8	%	99.6	%	99.5	%	99.5	%	99.8	%	99.7	%	0.1	%	(0.2	)%	0.9			(1.9		)
2011	97.9	%	98.3	%	98.9	%	100.0	%	100.5	%	100.4	%	0.0	%	(0.4	)%	0.5			(4.5		)
2012	99.9	%	99.2	%	98.9	%	99.3	%	99.2	%	99.5	%	(0.3	)%	(0.2	)%	(3.9		)	(2.3		)
2013 YTD									98.2	%	97.8	%
																	$	(1.4	)	$	(1.3	)

The improvement in the 2013 accident year combined ratio during the second quarter of 2013 was primarily due to favorable development on loss and LAE reserves from the first three months of 2013 from a reduction in the estimated frequency on bodily injury, property damage and collision coverages. See Results of Operations – Underwriting – Profitability for a more detailed discussion of our underwriting results.

Pre-tax net investment income for the three months ended June 30, 2013 was $8.6 million compared to $9.6 million for the three months ended June 30, 2012. Pre-tax net investment income for the six months ended June 30, 2013 was $17.0 million compared to $19.3 million for the six months ended June 30, 2012. The decrease in pre-tax net investment income in both periods is a result of low and declining new market investment yields at which cash from maturing and prepaid securities was invested.

Our book value per share decreased 1.8% from $56.55 at December 31, 2012 to $55.56 at June 30, 2013. This decrease was primarily due to a decline in unrealized gains as a result of an increase in interest rates and shareholder dividends partially offset by earnings for the six months ended June 30, 2013.

28

INFINITY PROPERTY AND CASUALTY CORPORATION 10-Q

Management’s Discussion and Analysis of Financial Condition and Results of Operations

RESULTS OF OPERATIONS

Underwriting

Premium

Our insurance subsidiaries provide personal automobile insurance products with a concentration on nonstandard auto insurance. While there is no industry-recognized definition of nonstandard auto insurance, we believe that it is generally understood to mean coverage for drivers who, because of their driving record, age or vehicle type, represent higher than normal risks and pay higher rates for comparable coverage. We also write commercial vehicle insurance and insurance for classic collectible automobiles (“Classic Collector”).

We offer three primary products to individual drivers: the Low Cost product, which offers the most restrictive coverage, the Value Added product, which offers broader coverage and higher limits, and the Premier product, which we designed to offer the broadest coverage for standard and preferred risk drivers.

We are licensed to write insurance in all 50 states and the District of Columbia, but we focus our operations in targeted urban areas identified in selected Focus States that we believe offer the greatest opportunity for premium growth and profitability.

We classify the states in which we operate into two categories:

• “Focus States” – These states include Arizona, California, Florida, Georgia, Nevada, Pennsylvania and Texas.

• “Other States” – Include all other states where we are maintaining our writings. We believe each state offers us an opportunity for underwriting profit.

We continually evaluate our market opportunities; thus, the Focus States and Other States may change over time as new market opportunities arise, as the allocation of resources changes or as regulatory environments change.

29

INFINITY PROPERTY AND CASUALTY CORPORATION 10-Q

Management’s Discussion and Analysis of Financial Condition and Results of Operations

Our net earned premium was as follows ($ in thousands):

	Three months ended June 30,
	2013			2012			Change			% Change
Net earned premium
Gross written premium
Personal Auto
Focus States	$	290,238		$	258,224		$	32,014		12.4	%
Other States	7,006			8,872			(1,867		)	(21.0	)%
Total Personal Auto	297,243			267,096			30,147			11.3	%
Commercial Vehicle	21,413			19,479			1,934			9.9	%
Classic Collector	4,056			3,793			263			6.9	%
Total gross written premium	322,712			290,368			32,345			11.1	%
Ceded reinsurance	(2,535		)	(1,987		)	(548		)	27.6	%
Net written premium	320,177			288,380			31,797			11.0	%
Change in unearned premium	11,037			5,737			5,300			92.4	%
Net earned premium	$	331,215		$	294,118		$	37,097		12.6	%
	Six months ended June 30,
	2013			2012			Change			% Change
Net earned premium
Gross written premium
Personal Auto
Focus States	$	633,359		$	572,732		$	60,627		10.6	%
Other States	15,248			18,997			(3,749		)	(19.7	)%
Total Personal Auto	648,607			591,729			56,878			9.6	%
Commercial Vehicle	42,671			38,264			4,407			11.5	%
Classic Collector	6,777			6,285			492			7.8	%
Total gross written premium	698,055			636,278			61,777			9.7	%
Ceded reinsurance	(4,910		)	(3,739		)	(1,170		)	31.3	%
Net written premium	693,145			632,539			60,607			9.6	%
Change in unearned premium	(43,342		)	(61,272		)	17,931			(29.3	)%
Net earned premium	$	649,804		$	571,266		$	78,537		13.7	%

The following table summarizes our policies in force:

	At June 30,
	2013	2012	Change		% Change
Policies in Force
Personal Auto
Focus States	869,649	863,149	6,500		0.8	%
Other States	25,123	30,734	(5,611	)	(18.3	)%
Total Personal Auto	894,772	893,883	889		0.1	%
Commercial Vehicle	40,800	37,979	2,821		7.4	%
Classic Collector	38,828	37,014	1,814		4.9	%
Total policies in force	974,400	968,876	5,524		0.6	%

30

INFINITY PROPERTY AND CASUALTY CORPORATION 10-Q

Management’s Discussion and Analysis of Financial Condition and Results of Operations

Gross written premium grew 11.1% and 9.7% during the second quarter and first six months of 2013, respectively, compared

with the same periods of 2012. During the first six months of 2013, Infinity implemented rate revisions in various states with

an overall rate increase of 2.6%. Excluding the effect of rate changes in California and Florida, our largest states, the overall rate increase was 5.4%. Policies in force at June 30, 2013increased0.6% compared with the same period in 2012. Gross written premium grew more than policies in force due to a shift in overall business mix toward policies offering broader coverage and higher average premium as well as growth in Florida business, which has a higher average premium per policy than our other states.

During the second quarter and first six months of 2013, personal auto insurance gross written premium in our Focus States grew12.4% and 10.6%, respectively, when compared with the same periods of 2012. The increase in gross written premium is primarily due to growth in California and Florida, which grew a combined 18.7% and 18.3% during the second quarter and first six months of 2013, respectively, as a result of improved retention, higher average premium and renewal business growth in Florida. The growth in California and Florida during the second quarter and first six months of 2013 was partially offset by declines in Arizona, Georgia and Texas. We have raised rates and tightened underwriting restrictions in Arizona, Georgia and Texas in order to improve their profitability.

Our Commercial Vehicle gross written premium grew9.9% and 11.5% during the second quarter and first six months of 2013, respectively. This growth is primarily due to higher average premium and better retention for this product.

Gross written premium in our Classic Collector product grew6.9% and 7.8% during the second quarter and first six months of 2013, respectively. This growth is primarily due to growth in renewal business and a shift toward policies offering broader coverage and higher average premium.

31

INFINITY PROPERTY AND CASUALTY CORPORATION 10-Q

Management’s Discussion and Analysis of Financial Condition and Results of Operations

Profitability

A key operating performance measure of insurance companies is underwriting profitability, as opposed to overall profitability or net earnings. We measure underwriting profitability by the combined ratio. When the combined ratio is under 100%, we consider underwriting results profitable; when the ratio is over 100%, we consider underwriting results unprofitable. The combined ratio does not reflect investment income, other income, interest expense, corporate general and administrative expenses, other expenses or federal income taxes.

While we report financial results in accordance with GAAP for shareholder and other users’ purposes, we report it on a statutory basis for insurance regulatory purposes. We evaluate underwriting profitability based on a combined ratio calculated using statutory accounting principles. The statutory combined ratio represents the sum of the following ratios: (i) losses and LAE incurred as a percentage of net earned premium and (ii) underwriting expenses incurred, net of fees, as a percentage of net written premium. Certain expenses are treated differently under statutory and GAAP accounting principles. Under GAAP, commissions, premium taxes and other variable costs incurred in connection with writing new and renewal business are capitalized as deferred policy acquisition costs and amortized on a pro rata basis over the period in which the related premium is earned; on a statutory basis these items are expensed as incurred. Additionally, bad debt charge-offs on agent balances and premium receivables are included only in the GAAP combined ratios.

32

INFINITY PROPERTY AND CASUALTY CORPORATION 10-Q

Management’s Discussion and Analysis of Financial Condition and Results of Operations

The following table presents the statutory and GAAP combined ratios:

	Three months ended June 30,
	2013						2012						% Point Change
	Loss & LAE Ratio		Underwriting Ratio		Combined Ratio		Loss & LAE Ratio		Underwriting Ratio		Combined Ratio		Loss & LAE Ratio		Underwriting Ratio		Combined Ratio
Personal Auto:
Focus States	78.1	%	17.7	%	95.8	%	79.1	%	17.9	%	97.0	%	(1.0	)%	(0.2	)%	(1.2	)%
Other States	73.8	%	20.5	%	94.3	%	92.2	%	21.3	%	113.5	%	(18.4	)%	(0.8	)%	(19.2	)%
Total Personal Auto	78.0	%	17.7	%	95.7	%	79.5	%	18.0	%	97.5	%	(1.5	)%	(0.2	)%	(1.8	)%
Commercial Vehicle	75.3	%	17.2	%	92.6	%	62.2	%	18.7	%	80.8	%	13.1	%	(1.4	)%	11.7	%
Classic Collector	56.1	%	32.6	%	88.7	%	75.2	%	34.0	%	109.2	%	(19.1	)%	(1.4	)%	(20.5	)%
Total statutory ratios	77.8	%	17.9	%	95.7	%	78.6	%	18.4	%	97.0	%	(0.8	)%	(0.5	)%	(1.3	)%
Total statutory ratios excluding development	80.9	%	17.9	%	98.8	%	79.5	%	18.4	%	97.9	%	1.4	%	(0.5	)%	0.8	%
GAAP ratios	77.6	%	20.2	%	97.8	%	78.5	%	20.7	%	99.2	%	(0.9	)%	(0.5	)%	(1.4	)%
GAAP ratios excluding development	80.7	%	20.2	%	100.9	%	79.4	%	20.7	%	100.1	%	1.3	%	(0.5	)%	0.8	%
	Six months ended June 30,
	2013						2012						% Point Change
	Loss & LAE Ratio		Underwriting Ratio		Combined Ratio		Loss & LAE Ratio		Underwriting Ratio		Combined Ratio		Loss & LAE Ratio		Underwriting Ratio		Combined Ratio
Personal Auto:
Focus States	78.9	%	17.4	%	96.3	%	78.7	%	18.7	%	97.5	%	0.2	%	(1.3	)%	(1.1	)%
Other States	78.1	%	21.4	%	99.5	%	80.5	%	21.9	%	102.5	%	(2.5	)%	(0.6	)%	(3.0	)%
Total Personal Auto	78.8	%	17.5	%	96.4	%	78.8	%	18.9	%	97.6	%	0.1	%	(1.3	)%	(1.2	)%
Commercial Vehicle	73.0	%	16.6	%	89.6	%	66.5	%	18.1	%	84.6	%	6.5	%	(1.5	)%	5.0	%
Classic Collector	49.0	%	34.6	%	83.5	%	70.0	%	37.2	%	107.2	%	(21.0	)%	(2.6	)%	(23.6	)%
Total statutory ratios	78.2	%	17.7	%	95.9	%	78.1	%	19.1	%	97.3	%	0.1	%	(1.5	)%	(1.3	)%
Total statutory ratios excluding development	78.0	%	17.7	%	95.7	%	77.7	%	19.1	%	96.8	%	0.3	%	(1.5	)%	(1.1	)%
GAAP ratios	78.1	%	19.9	%	98.0	%	78.0	%	21.5	%	99.5	%	0.1	%	(1.6	)%	(1.5	)%
GAAP ratios excluding development	77.9	%	19.9	%	97.8	%	77.7	%	21.5	%	99.2	%	0.2	%	(1.6	)%	(1.4	)%

In evaluating the profit performance of our business, we review underwriting profitability using statutory combined ratios. Accordingly, the discussion of underwriting results that follows will focus on these ratios and the components thereof, unless otherwise indicated.

The statutory combined ratio for the three and six months ended June 30, 2013 each decreased by 1.3 points from the same periods of 2012. The second quarter of 2013 included $1.4 million of unfavorable development on prior year loss and LAE

reserves and $11.7 million in favorable development on loss and LAE reserves from the first three months of 2013. The first

six months of 2013 included $1.3 million of unfavorable development on prior year loss and LAE reserves. The second quarter

of 2012 included $1.9 million of unfavorable development on prior year loss and LAE reserves and $4.6 million in favorable

development on loss and LAE reserves from the first three months of 2012. The first six months of 2012 included $1.8 million

of unfavorable development on prior year loss and LAE reserves.

Excluding the effect of development from all periods, the statutory combined ratio increased by 0.8 points and decreased1.1 points for the three and six months ended June 30, 2013, respectively, compared to the same periods of 2012. The decrease in

33

INFINITY PROPERTY AND CASUALTY CORPORATION 10-Q

Management’s Discussion and Analysis of Financial Condition and Results of Operations

the first six months was due to a decline in the underwriting ratio. The underwriting ratio has declined primarily as a result of spreading fixed underwriting costs over a larger written premium base as well as a reduction in commission ratios.

The GAAP combined ratio for the three and six months ended June 30, 2013decreased by 1.4 points and 1.5 points, respectively, from the same periods of 2012. Excluding the effect of development from all periods, the GAAP combined ratio increased by 0.8 points and decreased by 1.4 points for the three and six months ended June 30, 2013, respectively, compared to the same periods of 2012. We expect the GAAP combined ratio, excluding reserve development, to be between 96.5% and 97.5% for the full year 2013.

Losses from catastrophes were $1.1 million and $1.7 million for the three and six months ended June 30, 2013,

respectively, compared to $1.9 million and $2.1 million for the same periods of 2012.

The combined ratio in the Focus States decreased by 1.2 points and 1.1 points for the three and six months ended June 30, 2013, respectively. In the second quarter, the decline was due to improvement in the loss and LAE ratios in Arizona and Texas. In the first six months, the decline was primarily due to a decline in the underwriting ratio. As we experience

premium growth in these states, the ratio of fixed underwriting costs to premium has declined. Also, the average commission ratios declined due to a shift in business mix from new to renewal, which pays lower commission rates.

The combined ratio in the Other States decreased by 19.2 points and 3.0 points, respectively, during the three and six months ended June 30, 2013 when compared to the same periods of 2012 primarily due to an overall decline in the loss and LAE ratio in these states.

34

INFINITY PROPERTY AND CASUALTY CORPORATION 10-Q

Management’s Discussion and Analysis of Financial Condition and Results of Operations

Net Investment Income

Net investment income is comprised of gross investment income and investment management fees and expenses, as shown in the following table (in thousands):

	Three months ended June 30,						Six months ended June 30,
	2013			2012			2013			2012
Investment income:
Interest income on fixed maturities, cash and cash equivalents	$	8,607		$	9,856		$	17,202		$	19,943
Dividends on equity securities	625			200			858			378
Gross investment income	$	9,232		$	10,056		$	18,060		$	20,321
Investment expenses	(610		)	(456		)	(1,100		)	(975		)
Net investment income	$	8,622		$	9,600		$	16,960		$	19,346
Average investment balance, at cost	$	1,489,599		$	1,247,028		$	1,495,490		$	1,241,196
Annualized returns excluding realized gains and losses	2.3		%	3.1		%	2.3		%	3.1		%
Annualized returns including realized gains and losses	2.5		%	3.8		%	2.9		%	3.5		%

The annualized returns declined due to an increase in prepayment speeds on unamortized premiums and an increase in sales which resulted in reinvestments at lower rates.

Changes in investment income reflect fluctuations in market rates and changes in average invested assets. Net investment income for the three and six months ended June 30, 2013declined compared to the same periods of 2012 primarily due to a decline in book yields because of a general decline in market interest rates for high quality bonds.

In spite of the recent increase in market interest rates, the book yield on our portfolio continues to exceed our new money rates. Therefore, we expect that investment returns will continue to decline as proceeds from maturing or prepaid investments are expected to be reinvested at yields lower than the average book yield for the total portfolio.

Realized Gains (Losses) on Investments

We recorded impairments for unrealized losses deemed other-than-temporary and realized gains and losses on sales and disposals, as follows (before tax, in thousands):

	Three months ended June 30, 2013							Three months ended June 30, 2012
	Impairments Recognized in Earnings			Net Realized Gains  (Losses) on Sales		Total Realized Gains (Losses)		Impairments Recognized in Earnings			Net Realized Gains  (Losses) on Sales		Total Realized Gains (Losses)
Fixed maturities	$	(299	)	$	807	$	508	$	(418	)	$	2,584	$	2,166
Equities	0			286		286		0			0		0
Total	$	(299	)	$	1,093	$	794	$	(418	)	$	2,584	$	2,166
	Six months ended June 30, 2013							Six months ended June 30, 2012
	Impairments Recognized in Earnings			Net Realized Gains  (Losses) on Sales		Total Realized Gains (Losses)		Impairments Recognized in Earnings			Net Realized Gains  (Losses) on Sales		Total Realized Gains (Losses)
Fixed maturities	$	(371	)	$	4,329	$	3,958	$	(1,065	)	$	3,470	$	2,405
Equities	0			660		660		0			0		0
Total	$	(371	)	$	4,988	$	4,617	$	(1,065	)	$	3,470	$	2,405

For our securities held with unrealized losses, we believe, based on our analysis, that (i) we will recover our cost basis in these securities and (ii) we do not intend to sell the securities nor is it more likely than not that there will be a requirement to sell the securities before they recover in value. Should either of these beliefs change with regard to a particular security, a charge for

35

INFINITY PROPERTY AND CASUALTY CORPORATION 10-Q

Management’s Discussion and Analysis of Financial Condition and Results of Operations

impairment would likely be required. While it is not possible to predict accurately if or when a specific security will become impaired, charges for other-than-temporary impairments could be material to results of operations in a future period.

Interest Expense

At June 30, 2013 we had outstanding $275.0 million of Senior Notes that accrue interest at 5.0% (the "5.0% Senior Notes"). At June 30, 2012 we had outstanding $195.0 million of Senior Notes that accrued interest at an effective yield of 5.55% (the "5.5% Senior Notes"). On October 17, 2012, we fully redeemed the 5.5% Senior Notes with proceeds from the issuance of the 5.0% Senior Notes. We recognized $3.5 million and $7.0 million of interest expense on the Senior Notes in the Consolidated Statements of Earnings for the three and six months ended June 30, 2013, respectively, compared to $2.7 million and $5.4 million for the same periods of 2012. Refer to Note 5 to the Consolidated Financial Statements for additional information on the Senior Notes.

Income Taxes

Our GAAP effective tax rates for the three and six months ended June 30, 2013 was 26.9% and 27.7% compared to 25.4% and 24.2% for the same periods of 2012. See Note 6 to the Consolidated Financial Statements for additional information on income taxes.

36

INFINITY PROPERTY AND CASUALTY CORPORATION 10-Q

Management’s Discussion and Analysis of Financial Condition and Results of Operations

LIQUIDITY AND CAPITAL RESOURCES

Sources of Funds

We are a holding company and our insurance subsidiaries conduct our operations. Accordingly, we will have continuing cash needs for administrative expenses, the payment of interest on borrowings, shareholder dividends, share repurchases and taxes.

Funds to meet expenditures at the holding company level come primarily from dividends and tax payments from the insurance subsidiaries as well as cash and investments held by the holding company. As of June 30, 2013, the holding company had $123.2 million of unrestricted cash and investments. In 2013, our insurance subsidiaries may pay us up to $60.8 million in ordinary dividends without prior regulatory approval.

Our insurance subsidiaries generate liquidity to satisfy their obligations primarily by collecting and investing premium in advance of paying claims and generating investment income on their $1.3 billion investment portfolio. Our insurance subsidiaries generated positive cash flows from operations of $28.9 million and $81.2 million during the three and six months ended June 30, 2013, respectively, compared to positive operating cash flows of $31.4 million and $55.1 million during the three and six months ended June 30, 2012, respectively.

At June 30, 2013, we had outstanding $275 million principal of the 5.0% Senior Notes. The 5.0% Senior Notes accrue interest at 5.0%, payable semiannually each March and September. Refer to Note 5 to the Consolidated Financial Statements for more information on our long-term debt.

In August 2011, we renewed our agreement for a $50 million three-year revolving credit facility (the “Credit Agreement”) that requires us to meet certain financial and other covenants. We are currently in compliance with all covenants under the Credit Agreement. At June 30, 2013 there were no borrowings outstanding under the credit agreement.

In June 2013, we filed a "shelf" registration statement with the Securities and Exchange Commission registering $300.0 million of our securities, which will allow us to sell any combination of senior or subordinated debt securities, common stock, preferred stock, warrants, depositary shares and units in one or more offerings should we choose to do so in the future.

Uses of Funds

In February 2013, we increased our quarterly dividend to $0.300 per share from $0.225 per share. At this current amount, our 2013 annualized dividend payments would be approximately $13.8 million.

On August 3, 2010 our Board of Directors adopted a share and debt repurchase program set to expire on December 31, 2011. On August 2, 2011, our Board of Directors increased the authority under this program by $50.0 million and extended the date to execute the program to December 31, 2012. On November 6, 2012, our Board of Directors again increased the authority under

this share and debt repurchase plan by $25.0 million and extended the date to execute the program to December 31, 2014. During the first quarter of 2013, we repurchased 67,400 shares at an average cost, excluding commissions, of $57.41. During the second quarter of 2013, we repurchased 79,500 shares at an average cost, excluding commissions, of 56.95. As of June 30, 2013, we had $46.1 million of authority remaining under this program.

We believe that cash balances, cash flows generated from operations or borrowings, and maturities and sales of investments are adequate to meet our future liquidity needs and those of our insurance subsidiaries.

Reinsurance

We use excess of loss, catastrophe and extra-contractual loss reinsurance to mitigate the financial impact of large or

catastrophic losses. During 2013, our catastrophe reinsurance protection covers 100% of $45 million in excess of $5 million. Our excess of loss reinsurance provides protection for commercial auto losses up to $700,000 for claims in excess of $300,000 per occurrence. Our extra-contractual loss reinsurance provides protection for losses up to $10 million in excess of $5 million for any single extra-contractual loss. We also use reinsurance to mitigate losses on our Classic Collector business.

Premium ceded under all reinsurance agreements for the three and six months ended June 30, 2013 was $2.5 million and $4.9 million, respectively, compared to $2.0 million and $3.7 million for the same periods of 2012.

Investments

Our consolidated investment portfolio at June 30, 2013 contained approximately $1.3 billion in fixed maturity securities, $70.1 million in equity securities and $3.6 million in short-term investments, all carried at fair value with unrealized gains and losses reported in accumulated other comprehensive income, a separate component of shareholders’ equity, on an after-tax basis. At

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INFINITY PROPERTY AND CASUALTY CORPORATION 10-Q

Management’s Discussion and Analysis of Financial Condition and Results of Operations

June 30, 2013, we had pre-tax net unrealized gains of $9.5 million on fixed maturities and pre-tax net unrealized gains of $5.5 million on equity securities. Combined, the pre-tax net unrealized gain declined by $31.9 million for the six months ended June 30, 2013. Substantially all of this decline occurred in the fixed portfolio, where the unrealized gain declined by $34.3 million due to a decline in market interest rates. The average option adjusted duration of our fixed maturity portfolio was 3.5 years at June 30, 2013.

Since we carry all of these securities at fair value in our balance sheet, there is virtually no effect on liquidity or financial condition upon the sale and ultimate realization of unrealized gains and losses.

Approximately 90.9% of our fixed maturity investments at June 30, 2013 were rated “investment grade,” and as of the same date, the average credit rating of our fixed maturity portfolio was AA-. Investment grade securities generally bear lower yields and have lower degrees of risk than those that are unrated or non-investment grade. We believe that a high quality investment portfolio is more likely to generate a stable and predictable investment return.

Fair values of instruments are based on (i) quoted prices in active markets for identical assets (Level 1), (ii) quoted prices for similar instruments in active markets, quoted prices for identical or similar instruments in markets that are not active and model-derived valuations in which all significant inputs are observable in active markets (Level 2) or (iii) valuations derived from valuation techniques in which one or more significant inputs are unobservable in the marketplace (Level 3).

Level 1 securities are U.S. Treasury securities, an exchange-traded fund and equity securities held in a rabbi trust. Level 2 securities are comprised of securities whose fair value was determined using observable market inputs. Level 3 securities are comprised of (i) securities for which there is no active or inactive market for similar instruments, (ii) securities whose fair value is determined based on unobservable inputs and (iii) securities that nationally recognized statistical rating organizations do not rate.

38

INFINITY PROPERTY AND CASUALTY CORPORATION 10-Q

Management’s Discussion and Analysis of Financial Condition and Results of Operations

Summarized information for our investment portfolio at June 30, 2013 was as follows (in thousands):

	Amortized Cost		Fair Value		% of Total Fair Value
U.S. government and agencies:
U.S. government	$	78,253	$	79,248	5.7	%
Government-sponsored entities	13,332		13,613		1.0	%
Total U.S. government and agencies	91,586		92,861		6.6	%
State and municipal	449,547		458,522		32.8	%
Mortgage-backed, CMOs and asset-backed:
Residential mortgage-backed securities	287,232		284,338		20.4	%
Commercial mortgage-backed securities	39,136		38,828		2.8	%
Collateralized mortgage obligations:
PAC	6,784		6,960		0.5	%
Sequentials	3,601		3,706		0.3	%
Whole loan	941		980		0.1	%
Total CMO	11,326		11,647		0.8	%
Asset-backed securities:
Auto loans	47,333		47,279		3.4	%
Equipment leases	5,850		5,845		0.4	%
Home equity	505		498		0.0	%
Credit card receivables	10,195		10,092		0.7	%
Miscellaneous	110		118		0.0	%
Total ABS	63,993		63,833		4.6	%
Total mortgage-backed, CMOs and asset-backed	401,687		398,645		28.5	%
Corporates
Investment grade	251,682		253,053		18.1	%
Non-investment grade	119,343		120,256		8.6	%
Total corporates	371,025		373,308		26.7	%
Total fixed maturities	1,313,845		1,323,336		94.7	%
Equity securities	64,604		70,077		5.0	%
Short-term investments	3,617		3,616		0.3	%
Total investments	$	1,382,065	$	1,397,029	100.0	%

We categorize securities by rating based upon ratings issued by Moody's, Standard & Poor's or Fitch, where available. If all three ratings are available but not equivalent, we exclude the lowest rating and the lower of the remaining ratings is used. If ratings are only available from two agencies, the lowest is used. This methodology is consistent with that used by the major bond indices. The following table presents the credit rating and fair value (in thousands) of our fixed maturity portfolio by major security type at June 30, 2013:

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INFINITY PROPERTY AND CASUALTY CORPORATION 10-Q

Management’s Discussion and Analysis of Financial Condition and Results of Operations

	Rating
	AAA			AA			A			BBB			Non- investment Grade			Total Fair Value			% of Total Exposure
U.S. government and agencies	$	92,861		$	0		$	0		$	0		$	0		$	92,861		7.0	%
State and municipal	70,824			281,038			106,660			0			0			458,522			34.6	%
Mortgage-backed, asset-backed and CMO	380,064			14,758			3,823			0			0			398,645			30.1	%
Corporates	0			15,866			126,050			111,137			120,256			373,308			28.2	%
Total fair value	$	543,749		$	311,662		$	236,532		$	111,137		$	120,256		$	1,323,336		100.0	%
% of total fair value	41.1		%	23.6		%	17.9		%	8.4		%	9.1		%	100.0		%

Other than securities backed by the U.S. government or issued by its agencies, our fixed income portfolio contains no securities issued by any single issuer that exceed 1% of the fair value of the fixed income portfolio.

40

INFINITY PROPERTY AND CASUALTY CORPORATION 10-Q

Management’s Discussion and Analysis of Financial Condition and Results of Operations

The following table presents the credit rating and fair value of our state and municipal bond portfolio, by state, at June 30, 2013 (in thousands):

	Rating
State	AAA			AA			A			Total Fair Value			% of Total Exposure
NY	$	239		$	39,477		$	0		$	39,716		8.7	%
CA	0			27,023			8,809			$	35,833		7.8	%
TX	11,250			13,882			7,827			$	32,959		7.2	%
GA	7,213			9,328			8,301			$	24,843		5.4	%
FL	0			15,051			9,141			$	24,192		5.3	%
WA	1,008			19,378			1,750			$	22,135		4.8	%
MD	14,195			7,550			0			$	21,745		4.7	%
VA	4,436			14,846			0			$	19,282		4.2	%
UT	4,878			4,609			7,594			$	17,081		3.7	%
PA	1,297			8,490			5,975			$	15,762		3.4	%
All other states	26,306			121,404			57,263			$	204,973		44.7	%
Total fair value	$	70,824		$	281,038		$	106,660		$	458,522		100.0	%
% of total fair value	15.4		%	61.3		%	23.3		%	100.0		%

The following table presents the fair value of our state and municipal bond portfolio, by state and type of bond, at June 30, 2013 (in thousands):

	Type
	General Obligation
State	State			Local			Revenue			Other			Total Fair Value			% of Total Exposure
NY	$	0		$	8,473		$	31,243		$	0		$	39,716		8.7	%
CA	8,995			4,041			22,797			0			$	35,833		7.8	%
TX	0			12,262			20,698			0			$	32,959		7.2	%
GA	7,213			1,137			16,493			0			$	24,843		5.4	%
FL	2,919			0			14,367			6,906			$	24,192		5.3	%
WA	4,096			3,124			14,915			0			$	22,135		4.8	%
MD	7,854			6,341			7,550			0			$	21,745		4.7	%
VA	1,065			6,819			11,398			0			$	19,282		4.2	%
UT	4,878			0			12,203			0			$	17,081		3.7	%
PA	2,722			1,358			11,682			0			$	15,762		3.4	%
All other states	34,037			33,102			135,838			1,995			$	204,973		44.7	%
Total fair value	$	73,780		$	76,657		$	299,184		$	8,901		$	458,522		100.0	%
% of total fair value	16.1		%	16.7		%	65.2		%	1.9		%	100.0		%

41

INFINITY PROPERTY AND CASUALTY CORPORATION 10-Q

Management’s Discussion and Analysis of Financial Condition and Results of Operations

The following table presents the fair value of the revenue category of our state and municipal bond portfolio, by state and further classification, at June 30, 2013 (in thousands):

	Revenue Bonds
State	Transportation			Utilities			Education			Other			Total Fair Value			% of Total Exposure
NY	$	10,991		$	0		$	7,655		$	12,596		$	31,243		10.4	%
CA	7,404			9,733			0			5,659			$	22,797		7.6	%
TX	14,821			1,070			2,869			1,938			$	20,698		6.9	%
GA	7,389			4,587			1,346			3,170			$	16,493		5.5	%
WA	1,279			10,878			0			2,758			$	14,915		5.0	%
FL	11,570			0			0			2,797			$	14,367		4.8	%
CO	5,606			0			7,185			0			$	12,791		4.3	%
IL	7,963			0			0			4,252			$	12,214		4.1	%
UT	0			7,594			0			4,609			$	12,203		4.1	%
PA	5,975			0			4,410			1,297			$	11,682		3.9	%
All other states	36,709			18,219			32,501			42,354			$	129,782		43.4	%
Total fair value	$	109,708		$	52,081		$	55,966		$	81,429		$	299,184		100.0	%
% of total fair value	36.7		%	17.4		%	18.7		%	27.2		%	100.0		%

The following table presents the credit rating and fair value of our residential mortgage-backed securities at June 30, 2013 by deal origination year (in thousands):

	Rating
Deal Origination Year	AAA			Total Fair Value			% of Total Exposure
2002	$	272		$	272		0.1	%
2003	2,419			2,419			0.9	%
2004	2,896			2,896			1.0	%
2005	5,811			5,811			2.0	%
2006	3,997			3,997			1.4	%
2007	4,913			4,913			1.7	%
2008	10,820			10,820			3.8	%
2009	39,553			39,553			13.9	%
2010	51,213			51,213			18.0	%
2011	36,221			36,221			12.7	%
2012	96,912			96,912			34.1	%
2013	29,311			29,311			10.3	%
Total fair value	$	284,338		$	284,338		100.0	%
% of total fair value	100.0		%	100.0		%

All of the $284.3 million of residential mortgage-backed securities were issued by government-sponsored enterprises (“GSE”).

42

INFINITY PROPERTY AND CASUALTY CORPORATION 10-Q

Management’s Discussion and Analysis of Financial Condition and Results of Operations

The following table presents the credit rating and fair value of our commercial mortgage-backed securities at June 30, 2013 by deal origination year (in thousands):

	Rating
Deal Origination Year	AAA			AA			Total Fair Value			% of Total Exposure
2004	$	3,322		$	0		$	3,322		8.6	%
2005	12,179			0			12,179			31.4	%
2006	15,167			0			15,167			39.1	%
2007	3,884			0			3,884			10.0	%
2008	0			761			761			2.0	%
2010	1,936			0			1,936			5.0	%
2012	1,579			0			1,579			4.1	%
Total fair value	$	38,067		$	761		$	38,828		100.0	%
% of total fair value	98.0		%	2.0		%	100.0		%

Of the $38.8 million of commercial mortgage-backed securities, $0.6 million were issued by GSEs.

The following table presents the credit rating and fair value of our collateralized mortgage obligation portfolio at June 30, 2013 by deal origination year (in thousands):

	Rating
Deal Origination Year	AAA			AA			Total Fair Value			% of Total Exposure
2002	$	657		$	980		$	1,638		14.1	%
2003	753			605			1,358			11.7	%
2004	1,238			0			1,238			10.6	%
2009	2,748			0			2,748			23.6	%
2010	3,533			0			3,533			30.3	%
2011	1,132			0			1,132			9.7	%
Total fair value	$	10,061		$	1,585		$	11,647		100.0	%
% of total fair value	86.4		%	13.6		%	100.0		%

Of the $11.6 million of collateralized mortgage obligations, $10.1 million were issued by GSEs.

43

INFINITY PROPERTY AND CASUALTY CORPORATION 10-Q

Management’s Discussion and Analysis of Financial Condition and Results of Operations

The following table presents the credit rating and fair value of our ABS portfolio at June 30, 2013 by deal origination year (in thousands):

	Rating
Deal Origination Year	AAA			AA			A			Total Fair Value			% of Total Exposure
2001	$	70		$	0		$	0		$	70		0.1	%
2003	5,522			0			0			5,522			8.7	%
2004	4,998			0			0			4,998			7.8	%
2010	742			836			0			1,578			2.5	%
2011	8,022			0			0			8,022			12.6	%
2012	24,535			6,454			3,496			34,485			54.0	%
2013	3,709			5,121			327			9,158			14.3	%
Total fair value	$	47,598		$	12,412		$	3,823		$	63,833		100.0	%
% of total fair value	74.6		%	19.4		%	6.0		%	100.0		%

The following table presents the fair value of our corporate bond portfolio, by industry sector and rating of bond, at June 30, 2013 (in thousands):

	Rating
Industry Sector		AA			A			BBB			Non- investment Grade			Total Fair Value			% of Total Exposure
Basic Materials		$	0		$	0		$	8,844		$	5,547		$	14,390		3.9	%
Communications		0			0			13,654			14,701			$	28,355		7.6	%
Consumer, Cyclical		1,269			1,610			6,394			14,533			$	23,806		6.4	%
Consumer, Non-cyclical		2,526			16,972			13,560			17,031			$	50,089		13.4	%
Energy		1,684			16,527			9,522			17,718			$	45,451		12.2	%
Financial		10,386			77,835			38,488			17,450			$	144,159		38.6	%
Industrial		0			4,683			7,689			17,807			$	30,178		8.1	%
Technology		0			1,705			6,652			7,791			$	16,149		4.3	%
Utilities		0			6,718			6,334			7,679			$	20,731		5.6	%
Total fair value		$	15,866		$	126,050		$	111,137		$	120,256		$	373,308		100.0	%
% of total fair value		4.3		%	33.8		%	29.8		%	32.2		%	100.0		%

44

INFINITY PROPERTY AND CASUALTY CORPORATION 10-Q

Management’s Discussion and Analysis of Financial Condition and Results of Operations

Included in our investments in corporate fixed income securities at June 30, 2013 are $39.8 million of dollar-denominated investments with issues or guarantors in foreign countries, as follows (in thousands):

	Rating
Issuer or Guarantor	AA			A			BBB			Non- investment Grade			Total Fair Value			% of Total Exposure
Aruba	$	0		$	752		$	0		$	0		$	752		1.9	%
Australia	0			964			0			0			$	964		2.4	%
Britain	4,719			9,154			0			0			$	13,872		34.8	%
Canada	0			10,171			3,041			2,657			$	15,868		39.8	%
Cayman Islands	0			0			0			650			$	650		1.6	%
France	2,083			985			0			0			$	3,067		7.7	%
Switzerland	0			4,651			0			0			$	4,651		11.7	%
Total fair value	$	6,801		$	26,676		$	3,041		$	3,307		$	39,824		100.0	%
% of total fair value	17.1		%	67.0		%	7.6		%	8.3		%	100.0		%

We own no investments that are denominated in a currency other than the U.S. dollar.

45

INFINITY PROPERTY AND CASUALTY CORPORATION FORM 10-Q

ITEM 3

Quantitative and Qualitative Disclosures about Market Risk

As of June 30, 2013, there were no material changes to the information provided in our Form 10-K for the year ended December 31, 2012 under the caption “Exposure to Market Risk” in Management’s Discussion and Analysis of Financial Condition and Results of Operations. Refer to Item 2 Management’s Discussion and Analysis under the caption “Investments” for updates to disclosures made under the sub caption “Credit Risk” in our Form 10-K for the year ended December 31, 2012.

ITEM 4

Controls and Procedures

Evaluation of Disclosure Controls and Procedures

We carried out an evaluation, under the supervision and with the participation of the Company’s management, including its Chief Executive Officer and Chief Financial Officer, of the effectiveness of Infinity’s disclosure controls and procedures (as defined in Securities Exchange Act Rules 13a-15(e) and 15d-15(e)) as of June 30, 2013. Based on that evaluation, we concluded that the controls and procedures are effective in providing reasonable assurance that material information required to be disclosed in our reports filed with or submitted to the Securities and Exchange Commission (“SEC”) under the Securities Exchange Act is recorded, processed, summarized and reported within the time periods specified in the SEC rules and forms and that such information is accumulated and communicated to our management, including our Chief Executive Officer and Chief Financial Officer, as appropriate.

Changes in Internal Control over Financial Reporting

During the fiscal quarter ended June 30, 2013, there have been no changes to our internal control over financial reporting that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

46

INFINITY PROPERTY AND CASUALTY CORPORATION FORM 10-Q

PART II

OTHER INFORMATION

ITEM 1

Legal Proceedings

We have not become a party to any material legal proceedings nor have there been any material developments in our legal proceedings disclosed in our Form 10-K for the year ended December 31, 2012. For a description of our previously reported legal proceedings, refer to Part I, Item 3, Legal Proceedings, in the Form 10-K for the year ended December 31, 2012.

ITEM 1A

Risk Factors

There have been no material changes in our risk factors as disclosed in our Form 10-K for the year ended December 31, 2012. For a description of our previously reported risk factors, refer to Part I, Item 1A, Risk Factors, in the Form 10-K for the year ended December 31, 2012.

ITEM 2

Unregistered Sales of Equity Securities and Use of Proceeds

Issuer Purchases of Equity Securities

Period	Total Number of Shares Purchased	Average Price Paid per Share (a)		Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs (b)	Maximum Number (or Approximate Dollar Value) that May Yet Be Purchased Under the Plans or Programs (b)
April 1, 2013 - April 30, 2013	52,135	$	56.25	44,500	$	48,146,077
May 1, 2013 - May 31, 2013	12,300	$	58.50	12,300	47,426,112
June 1, 2013 - June 30, 2013	22,857	$	57.53	22,700	46,119,523
Total	87,292	$	56.91	79,500	$	46,119,523

(a) Average price paid per share excludes commissions.

(b) On November 6, 2012, our Board of Directors increased the authority under our current share and debt repurchase plan by $25.0 million and extended the date to execute the program to December 31, 2014 from December 31, 2012.

47

INFINITY PROPERTY AND CASUALTY CORPORATION FORM 10-Q

ITEM 6

Exhibits

Exhibit 31.1 -     Certification of the Chief Executive Officer under Exchange Act Rule 13a-14(a)

Exhibit 31.2 -     Certification of the Chief Financial Officer under Exchange Act Rule 13a-14(a)

Exhibit 32 -    Certification of the Chief Executive Officer and Chief Financial Officer pursuant to 18 U.S.C. Section 1350

Exhibit 101.INS - XBRL Instance Document

Exhibit 101.SCH - XBRL Taxonomy Extension Schema Document (1)

Exhibit 101.CAL - XBRL Taxonomy Extension Calculation Linkbase Document (1)

Exhibit 101.DEF - XBRL Taxonomy Extension Definition Linkbase Document (1)

Exhibit 101.LAB - XBRL Taxonomy Extension Label Linkbase Document (1)

Exhibit 101.PRE - XBRL Taxonomy Extension Presentation Linkbase Document (1)

(1) Furnished with this report, in accordance with Rule 406T of Regulation S-T, the information in these exhibits shall not be deemed to be "filed" for purposes of Section 18 of the Securities and Exchange Act of 1934, as amended, or otherwise subject to liability under that section, and shall not be incorporated by reference into any registration statement or other document filed under the Securities Act of 1933, as amended, except as expressly set forth by specific reference in such filing.

48

INFINITY PROPERTY AND CASUALTY CORPORATION FORM 10-Q

Signature

Pursuant to the requirements of the Securities Exchange Act of 1934, Infinity Property and Casualty Corporation has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

	Infinity Property and Casualty Corporation
	BY:	/s/ ROGER SMITH
August 8, 2013		Roger Smith
		Executive Vice President, Chief Financial Officer and Treasurer (principal financial and accounting officer)

49

EX-31.1

Exhibit 31.1

CERTIFICATIONS

I, James R. Gober, certify that:

1. I have reviewed this quarterly report on Form 10-Q of Infinity Property and Casualty Corporation;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

August 8, 2013	BY:	/s/ JAMES R. GOBER
		James R. Gober
		Chief Executive Officer
		(principal executive officer)

EX-31.2

Exhibit 31.2

CERTIFICATIONS

I, Roger Smith, certify that:

1. I have reviewed this quarterly report on Form 10-Q of Infinity Property and Casualty Corporation;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a. Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b. Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c. Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d. Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

a. All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b. Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

August 8, 2013	BY:	/s/ ROGER SMITH
		Roger Smith
		Chief Financial Officer
		(principal financial officer)

EX-32

Exhibit 32

CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350

In connection with the filing with the Securities and Exchange Commission of the Quarterly Report of Infinity Property and Casualty Corporation (the “Company”) on Form 10-Q for the period ended June 30, 2013 (the “Report”), each of the undersigned officers of the Company certifies, pursuant to 18 U.S.C. Section 1350, that to the best of his knowledge:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of The Company.

August 8, 2013	BY:	/s/ JAMES R. GOBER
		James R. Gober President and Chief Executive Officer
August 8, 2013	BY:	/s/ ROGER SMITH
		Roger Smith Executive Vice President, Chief Financial Officer and Treasurer

A signed original of this written statement will be retained by the Registrant and

furnished to the Securities and Exchange Commission or its staff upon request.

XML

Accumulated Other Comprehensive Income

6 Months Ended

Jun. 30, 2013

Stockholders' Equity Note [Abstract]

Accumulated Other Comprehensive Income

Accumulated Other Comprehensive Income

The components of other comprehensive income before and after tax are as follows (in thousands):

	Three months ended June 30,
	2013									2012
	Before Tax			Income Tax			Net			Before Tax			Income Tax			Net
Accumulated change in postretirement benefit liability, beginning of period	$	(918	)	$	321		$	(596	)	$	513		$	(180	)	$	334
Effect on other comprehensive income	50			(17		)	32			(6		)	2			(4		)
Accumulated change in postretirement benefit liability, end of period	$	(868	)	$	304		$	(564	)	$	508		$	(178	)	$	330
Accumulated unrealized gains on investments, net, beginning of period	$	45,756		$	(16,015	)	$	29,741		$	60,242		$	(21,085	)	$	39,158
Other comprehensive income before reclassification	(29,998		)	10,499			(19,499		)	3,455			(1,209		)	2,246
Reclassification adjustment for other-than-temporary impairments included in net income	299			(105		)	194			418			(146		)	271
Reclassification adjustment for realized gains included in net income	(1,093		)	382			(710		)	(2,584		)	904			(1,680		)
Effect on other comprehensive income	(30,792		)	10,777			(20,015		)	1,289			(451		)	837
Accumulated unrealized gains on investments, net, end of period	$	14,964		$	(5,237	)	$	9,727		$	61,531		$	(21,536	)	$	39,995
Accumulated other comprehensive income, beginning of period	$	44,838		$	(15,693	)	$	29,145		$	60,756		$	(21,265	)	$	39,491
Change in postretirement benefit liability	50			(17		)	32			(6		)	2			(4		)
Change in unrealized gains on investments, net	(30,792		)	10,777			(20,015		)	1,289			(451		)	837
Effect on other comprehensive income	(30,742		)	10,760			(19,982		)	1,283			(449		)	834
Accumulated other comprehensive income, end of period	$	14,096		$	(4,934	)	$	9,163		$	62,039		$	(21,714	)	$	40,325

	Six months ended June 30,
	2013									2012
	Before Tax			Income Tax			Net			Before Tax			Income Tax			Net
Accumulated change in postretirement benefit liability, beginning of period	$	(967	)	$	339		$	(629	)	$	519		$	(182	)	$	337
Effect on other comprehensive income	100			(35		)	65			(11		)	4			(7		)
Accumulated change in postretirement benefit liability, end of period	$	(868	)	$	304		$	(564	)	$	508		$	(178	)	$	330
Accumulated unrealized gains on investments, net, beginning of period	$	46,892		$	(16,412	)	$	30,480		$	53,817		$	(18,836	)	$	34,981
Other comprehensive income before reclassification	(27,310		)	9,559			(17,752		)	10,118			(3,541		)	6,577
Reclassification adjustment for other-than-temporary impairments included in net income	371			(130		)	241			1,065			(373		)	692
Reclassification adjustment for realized gains included in net income	(4,988		)	1,746			(3,242		)	(3,470		)	1,215			(2,256		)
Effect on other comprehensive income	(31,928		)	11,175			(20,753		)	7,713			(2,700		)	5,014
Accumulated unrealized gains on investments, net, end of period	$	14,964		$	(5,237	)	$	9,727		$	61,531		$	(21,536	)	$	39,995
Accumulated other comprehensive income, beginning of period	$	45,924		$	(16,073	)	$	29,851		$	54,336		$	(19,018	)	$	35,319
Change in postretirement benefit liability	100			(35		)	65			(11		)	4			(7		)
Change in unrealized gains on investments, net	(31,928		)	11,175			(20,753		)	7,713			(2,700		)	5,014
Effect on other comprehensive income	(31,828		)	11,140			(20,688		)	7,702			(2,696		)	5,006
Accumulated other comprehensive income, end of period	$	14,096		$	(4,934	)	$	9,163		$	62,039		$	(21,714	)	$	40,325

XML

Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Jun. 30, 2013	Dec. 31, 2012
Investments:
Fixed maturities – at fair value (amortized cost $1,313,845 and $1,278,051)	$ 1,323,336	$ 1,321,828
Equity securities – at fair value (cost $64,604 and $69,992)	70,077	73,106
Short-term investments - at fair value (amortized cost $3,617 and $0)	3,616	0
Total investments	1,397,029	1,394,934
Cash and cash equivalents	115,861	165,182
Accrued investment income	12,784	11,926
Agents’ balances and premium receivable, net of allowances for doubtful accounts of $15,499 and $16,124	456,447	427,156
Property and equipment, net of accumulated depreciation of $49,131 and $45,339	44,479	39,301
Prepaid reinsurance premium	3,548	2,637
Recoverables from reinsurers (includes $786 and $750 on paid losses and LAE)	14,606	14,428
Deferred policy acquisition costs	92,268	88,251
Current and deferred income taxes	30,931	25,798
Receivable for securities sold	5,399	48,467
Other assets	11,800	10,236
Goodwill	75,275	75,275
Total assets	2,260,428	2,303,593
Liabilities:
Unpaid losses and loss adjustment expenses	612,004	572,894
Unearned premium	581,795	538,142
Payable to reinsurers	0	137
Long-term debt (fair value $272,767 and $288,879)	275,000	275,000
Commissions payable	30,813	18,073
Payable for securities purchased	24,344	132,440
Other liabilities	97,802	110,665
Total liabilities	1,621,759	1,647,351
Commitments and contingencies (See Note 10)
Shareholders' equity:
Common stock, no par value (50,000,000 shares authorized; 21,538,888 and 21,493,354 shares issued)	21,589	21,529
Additional paid-in capital	364,599	361,845
Retained earnings	675,341	666,199
Accumulated other comprehensive income, net of tax	9,163	29,851
Treasury stock, at cost (10,043,372 and 9,888,680 shares)	(432,022)	(423,181)
Total shareholders' equity	638,669	656,242
Total liabilities and shareholders' equity	$ 2,260,428	$ 2,303,593

XML

Fair Value

6 Months Ended

Jun. 30, 2013

Fair Value Disclosures [Abstract]

Fair Value

Fair Value

Fair values of instruments are based on:

(i) quoted prices in active markets for identical assets (Level 1),

(ii) quoted prices for similar instruments in active markets, quoted prices for identical or similar instruments in markets that are not active and model-derived valuations in which all significant inputs are observable in active markets (Level 2) or

(iii) valuations derived from valuation techniques in which one or more significant inputs are unobservable in the marketplace (Level 3).

The following tables present, for each of the fair value hierarchy levels, our assets and liabilities for which we report fair value on a recurring basis (in thousands):

	Fair Value
June 30, 2013	Level 1			Level 2			Level 3			Total
Cash and cash equivalents	$	115,861		$	0		$	0		$	115,861
Fixed maturity securities:
U.S. government	75,897			227			3,124			79,248
Government-sponsored entities	0			13,613			0			13,613
State and municipal	0			458,522			0			458,522
Mortgage-backed securities:
Residential	0			284,338			0			284,338
Commercial	0			38,828			0			38,828
Total mortgage-backed securities	$	0		$	323,166		$	0		$	323,166
Collateralized mortgage obligations	0			11,647			0			11,647
Asset-backed securities	0			63,833			0			63,833
Corporates	0			365,254			8,055			373,308
Total fixed maturities	$	75,897		$	1,236,260		$	11,179		$	1,323,336
Equity securities	70,077			0			0			70,077
Short-term investments	$	3,616		$	0		$	0		$	3,616
Total cash and investments	$	265,451		$	1,236,260		$	11,179		$	1,512,890
Percentage of total cash and investments	17.5		%	81.7		%	0.7		%	100.0		%
	Fair Value
December 31, 2012	Level 1			Level 2			Level 3			Total
Cash and cash equivalents	$	165,182		$	0		$	0		$	165,182
Fixed maturity securities:
U.S. government	81,529			296			3,712			85,537
Government-sponsored entities	0			22,140			0			22,140
State and municipal	0			457,113			0			457,113
Mortgage-backed securities:
Residential	0			281,907			0			281,907
Commercial	0			13,768			0			13,768
Total mortgage-backed securities	$	0		$	295,675		$	0		$	295,675
Collateralized mortgage obligations	0			19,307			0			19,307
Asset-backed securities	0			79,257			0			79,257
Corporates	0			353,697			9,101			362,797
Total fixed maturities	$	81,529		$	1,227,486		$	12,813		$	1,321,828
Equity securities	73,106			0			0			73,106
Total cash and investments	$	319,817		$	1,227,486		$	12,813		$	1,560,116
Percentage of total cash and investments	20.5		%	78.7		%	0.8		%	100.0		%

We do not report our long-term debt at fair value in the Consolidated Balance Sheets. The $272.8 million and $288.9 million fair value of our long-term debt at June 30, 2013 and December 31, 2012, respectively, would be included in Level 2 of the fair value hierarchy if it were reported at fair value.

Level 1 includes cash and cash equivalents, U.S. Treasury securities, an exchange-traded fund and equities invested in a rabbi trust. Level 2 includes securities whose fair value was determined using observable market inputs. Level 3 securities are comprised of (i) securities for which there is no active or inactive market for similar instruments, (ii) securities whose fair value is determined based on unobservable inputs and (iii) securities, other than those backed by the U.S. Government, that are not rated by a nationally recognized statistical rating organization ("NRSRO"). We recognize transfers between levels at the beginning of the reporting period.

A third party nationally recognized pricing service provides the fair value of securities in Level 2. We review the third party pricing methodologies quarterly and test for significant differences between the market price used to value the security and recent sales activity.

The following tables present the changes in the Level 3 fair value category (in thousands):

	Three months ended June 30, 2013
	U.S. Government			State and Municipal			Mortgage- Backed Securities		Collateralized Mortgage Obligations			Corporates			ABS		Total
Balance at beginning of period	$	3,115		$	0		$	0	$	0		$	8,899		$	0	$	12,014
Total gains or (losses), unrealized or realized
Included in net earnings	(9		)	0			0		0			350			0		341
Included in other comprehensive income	18			0			0		0			(216		)	0		(198		)
Settlements	0			0			0		0			(979		)	0		(979		)
Balance at end of period	$	3,124		$	0		$	0	$	0		$	8,055		$	0	$	11,179
	Three months ended June 30, 2012
	U.S. Government			State and Municipal			Mortgage- Backed Securities		Collateralized Mortgage Obligations			Corporates			ABS		Total
Balance at beginning of period	$	3,897		$	0		$	0	$	499		$	9,644		$	0	$	14,040
Total gains or (losses), unrealized or realized
Included in net earnings	(39		)	(15		)	0		0			181			0		128
Included in other comprehensive income	41			(16		)	32		1			86			1		146
Purchases	0			0			7,156		0			0			1,360		8,516
Settlements	0			0			0		(14		)	(915		)	0		(929		)
Transfers in	0			2,781			0		0			969			0		3,749
Balance at end of period	$	3,899		$	2,750		$	7,188	$	486		$	9,966		$	1,361	$	25,651

	Six months ended June 30, 2013
	U.S. Government			State and Municipal			Mortgage- Backed Securities		Collateralized Mortgage Obligations			Corporates			ABS		Total
Balance at beginning of period	$	3,712		$	0		$	0	$	0		$	9,101		$	0	$	12,813
Total gains or (losses), unrealized or realized
Included in net earnings	(31		)	0			0		0			472			0		441
Included in other comprehensive income	(71		)	0			0		0			(321		)	0		(393		)
Settlements	(485		)	0			0		0			(1,197		)	0		(1,682		)
Balance at end of period	$	3,124		$	0		$	0	$	0		$	8,055		$	0	$	11,179
	Six months ended June 30, 2012
	U.S. Government			State and Municipal			Mortgage- Backed Securities		Collateralized Mortgage Obligations			Corporates			ABS		Total
Balance at beginning of period	$	4,438		$	0		$	0	$	509		$	10,426		$	0	$	15,374
Total gains or (losses), unrealized or realized
Included in net earnings	(70		)	(15		)	0		0			62			0		(22		)
Included in other comprehensive income	(13		)	(16		)	32		4			233			1		241
Purchases	0			0			7,156		0			0			1,360		8,516
Sales	0			0			0		0			(253		)	0		(253		)
Settlements	(456		)	0			0		(26		)	(1,268		)	0		(1,751		)
Transfers in	0			2,781			0		0			1,836			0		4,617
Transfers out	0			0			0		0			(1,070		)	0		(1,070		)
Balance at end of period	$	3,899		$	2,750		$	7,188	$	486		$	9,966		$	1,361	$	25,651

Of the $11.2 million fair value of securities in Level 3 at June 30, 2013, which consists of 12 securities, we priced five based on non-binding broker quotes, four prices were provided by our unaffiliated money managers and one security, which is included in Level 3 because it is not rated by a nationally recognized statistical rating organization, was priced by a nationally recognized pricing service. We manually calculated the remaining two securities, which have a combined fair value of $0.7 million.

Quantitative information about the significant unobservable inputs used in the fair value measurement of these manually priced securities at June 30, 2013 is as follows (in millions):

	Fair Value		Valuation Technique	Unobservable Input	Value Used
Corporate bond	$	0.1	Recovery rate1	Probability of default	100%
Corporate bond	0.6		Discounted cash flow	Comparable credit rating2	CCC
Total	$	0.7
1 Recovery rate for senior unsecured bonds as indicated in Moody's Investor's Service Annual Default Study: Corporate Default and Recovery Rates, 1920-2012.
2 This bond is not rated, but is supported by JC Penney Corporation trust assets; therefore a JC Penney comparable bond rating is used.

The significant unobservable inputs used in the fair value measurement of our manually-priced corporate bonds are a probability of default assumption and an assigned credit rating. Significant changes in either of these inputs in isolation could result in a significant change in fair value measurement for these corporate bonds.  Generally, a reduction in probability of default would increase security valuation. A change in the credit rating assumption would change the yield spread associated with that bond, and thus the yield used in discounting the cash flows to arrive at the security’s valuation.

There were no transfers between Levels 1, 2 or 3 during the six months ended June 30, 2013.

The gains or losses included in net earnings are included in the line item net realized gains on investments in the Consolidated Statements of Earnings. We recognize the net gains or losses included in other comprehensive income in the line item unrealized gains (losses) on investments, net in the Consolidated Statements of Comprehensive Income and the line item change in unrealized gain on investments or the line item change in non-credit component of impairment losses on fixed maturities in the Consolidated Statements of Changes in Shareholders’ Equity.

The following table presents the carrying value and estimated fair value of our financial instruments (in thousands):

	June 30, 2013				December 31, 2012
	Carrying Value		Fair Value		Carrying Value		Fair Value
Assets:
Cash and cash equivalents	$	115,861	$	115,861	$	165,182	$	165,182
Investments
Fixed maturities	1,323,336		1,323,336		1,321,828		1,321,828
Equity securities	70,077		70,077		73,106		73,106
Short-term	$	3,616	$	3,616	$	0	$	0
Total cash and investments	$	1,512,890	$	1,512,890	$	1,560,116	$	1,560,116
Liabilities:
Long-term debt	$	275,000	$	272,767	$	275,000	$	288,879

See Note 4 to the Consolidated Financial Statements for additional information on investments and Note 5 for additional information on long-term debt.

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Insurance Reserves (Tables)

6 Months Ended

Jun. 30, 2013

Insurance [Abstract]

Liability for unpaid losses and LAE

The following table provides an analysis of changes in the liability for unpaid losses and LAE on a GAAP basis (in thousands):

	Three months ended June 30,						Six months ended June 30,
	2013			2012			2013			2012
Balance at Beginning of Period
Unpaid losses on known claims	$	218,835		$	194,048		$	205,589		$	181,972
IBNR losses	223,898			179,343			218,552			177,645
LAE	154,068			140,539			148,753			135,787
Total unpaid losses and LAE	596,800			513,930			572,894			495,403
Reinsurance recoverables	(13,793		)	(15,704		)	(13,678		)	(14,640		)
Unpaid losses and LAE, net of reinsurance recoverables	583,008			498,226			559,215			480,764
Current Activity
Loss and LAE incurred:
Current accident year	255,650			229,014			506,149			443,882
Prior accident years	1,428			1,893			1,300			1,803
Total loss and LAE incurred	257,079			230,907			507,449			445,685
Loss and LAE payments:
Current accident year	(150,335		)	(133,255		)	(228,191		)	(202,517		)
Prior accident years	(91,567		)	(78,804		)	(240,290		)	(206,858		)
Total loss and LAE payments	(241,902		)	(212,059		)	(468,480		)	(409,375		)
Balance at End of Period
Unpaid losses and LAE, net of reinsurance recoverables	598,184			517,074			598,184			517,074
Add back reinsurance recoverables	13,819			13,798			13,819			13,798
Total unpaid losses and LAE	$	612,004		$	530,872		$	612,004		$	530,872
Unpaid losses on known claims	$	222,138		$	202,622		$	222,138		$	202,622
IBNR losses	232,546			182,630			232,546			182,630
LAE	157,320			145,620			157,320			145,620
Total unpaid losses and LAE	$	612,004		$	530,872		$	612,004		$	530,872

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Reporting And Accounting Policies Accounting Policies (Policies)

6 Months Ended

Jun. 30, 2013

Accounting Policies [Abstract]

Basis of reporting

The accompanying consolidated financial statements are unaudited and should be read in conjunction with our Annual Report on Form 10-K for the year ended December 31, 2012. This Quarterly Report on Form 10-Q, including the Condensed Notes to Consolidated Financial Statements and Management’s Discussion and Analysis of Financial Condition and Results of Operations, focuses on our financial performance since the beginning of the year.

These financial statements reflect certain adjustments necessary for a fair presentation of our results of operations and financial position. Such adjustments consist of normal, recurring accruals recorded to match expenses with their related revenue streams and the elimination of all significant inter-company transactions and balances.

Estimates

We based certain accounts and balances within these financial statements upon our estimates and assumptions. The amount of reserves for claims not yet paid, for example, is an item that we can only record by estimation. Unrealized capital gains and losses on investments are subject to market fluctuations, and we use judgment in the determination of whether unrealized losses on certain securities are temporary or other-than-temporary. Should actual results differ significantly from these estimates, the effect on our results of operations could be material. The results of operations for the periods presented may not be indicative of our results for the entire year.

Recently Adopted Accounting Standards

Reporting of Amounts Reclassified Out of Accumulated Other Comprehensive Income

In February 2013, the FASB issued guidance requiring expanded disclosures about amounts reclassified out of accumulated other comprehensive income (AOCI). Entities are required to present reclassifications by component when reporting changes in AOCI balances. The guidance requires the presentation of significant amounts reclassified out of AOCI by income statement line item. We adopted the new guidance as of March 31, 2013. The new guidance affects disclosures only and therefore had no impact on our results of operations or financial position.

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Investments - Investments by contractual maturity (Details) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2013	Dec. 31, 2012
Schedule of Available-for-sale Securities [Line Items]
One year or less, fair value	$ 45,133
Short term investments, amortized cost	44,822
After one year through five years, fair value	554,270
After one year through five years, amortized cost	543,201
After five years through ten years, fair value	291,477
After five years through ten years, amortized cost	290,646
After ten years, fair value	33,811
After ten years, amortized cost basis	33,489
Mortgage-backed, asset-backed and collateralized mortgage obligations, fair value	398,645
Mortgage-backed, asset-backed and collateralized mortgage obligations, amortized cost	401,687
Fair Value, Fixed maturities	1,323,336	1,321,828
Amortized Cost	1,313,845	1,278,051
Securities with Unrealized Gains
Schedule of Available-for-sale Securities [Line Items]
One year or less, fair value	40,166
After one year through five years, fair value	390,059
After five years through ten years, fair value	136,052
After ten years, fair value	20,618
Mortgage-backed, asset-backed and collateralized mortgage obligations, fair value	130,433
Fair Value, Fixed maturities	717,328
Securities with Unrealized Losses
Schedule of Available-for-sale Securities [Line Items]
One year or less, fair value	869
After one year through five years, fair value	157,525
After five years through ten years, fair value	153,831
After ten years, fair value	12,593
Mortgage-backed, asset-backed and collateralized mortgage obligations, fair value	268,213
Fair Value, Fixed maturities	593,032
Securities with No Unrealized Gains or Losses
Schedule of Available-for-sale Securities [Line Items]
One year or less, fair value	4,097
After one year through five years, fair value	6,685
After five years through ten years, fair value	1,594
After ten years, fair value	600
Mortgage-backed, asset-backed and collateralized mortgage obligations, fair value	0
Fair Value, Fixed maturities	$ 12,976

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Computation Of Earnings Per Share (Details) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Dec. 31, 2012	Jun. 30, 2012
Computation of net earnings per share
Net earnings	$ 7,408	$ 6,954	$ 16,070	$ 13,072	$ 11,248
Average basic shares outstanding (shares)	11,448	11,709	11,485		11,719
Basic net earnings per share (usd per share)	$ 0.65	$ 0.59	$ 1.40		$ 0.96
Average diluted shares outstanding (shares)	11,643	11,937	11,698		11,993
Diluted net earnings per share (usd per share)	$ 0.64	$ 0.58	$ 1.37		$ 0.94
Restricted Stock
Computation of net earnings per share
Dilutive shares (shares)	47	23	45		22
Stock Options
Computation of net earnings per share
Dilutive shares (shares)	31	99	34		105
Performance Shares
Computation of net earnings per share
Dilutive shares (shares)	117	106	135		148

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Reporting And Accounting Policies (Details)	Sep. 30, 2012 states
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Number of states licensed to write insurance	50

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Investments - Summary of unrealized gains and losses (Details)	Jun. 30, 2013 Securities	Dec. 31, 2012 Securities
Investments, Debt and Equity Securities [Abstract]
Number of positions held with unrealized gains (positions)	513	749
Number of positions held with unrealized losses (positions)	442	147
Number of positions held that individually exceed unrealized gains of $500,000 (positions)	2	3
Number of positions held that individually exceed unrealized losses of $500,000 (positions)	0	0
Percentage of positions held with unrealized gains that were investment grade (percent)	82.00%	81.00%
Percentage of positions held with unrealized losses that were investment grade (percent)	86.00%	86.00%
Percentage of fair value held with unrealized gains that were investment grade (percent)	92.00%	92.00%
Percentage of fair value held with unrealized losses that were investment grade (percent)	90.00%	93.00%

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Income Taxes (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Income Tax Disclosure [Abstract]
Federal statutory income tax rate (percent)			35.00%
Income tax reconciliation
Earnings before income taxes	$ 10,129	$ 9,323	$ 22,234	$ 14,845
Income taxes at statutory rates	3,545	3,263	7,782	5,196
Dividends-received deduction	(130)	(42)	(179)	(79)
Tax-exempt interest	(716)	(814)	(1,465)	(1,644)
Adjustment to valuation allowance	0	(80)	0	80
Other	22	41	27	44
Provision for income taxes	$ 2,721	$ 2,369	$ 6,164	$ 3,597
GAAP effective tax rate (percent)	26.90%	25.40%	27.70%	24.20%

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Investments - Textual (Details) (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012	Dec. 31, 2012
Investments, Debt and Equity Securities [Abstract]
Proceeds from Sale of Available-for-sale Securities	$ 91,900,000	$ 86,700,000	$ 288,200,000	$ 123,500,000
Receivable for Investments Sold	$ 5,399,000		$ 5,399,000		$ 48,467,000

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Accumulated Other Comprehensive Income (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Before Tax [Abstract]
Accumulated change in postretirement benefit liability, beginning of period	$ 44,838	$ 60,756	$ 45,924	$ 54,336
Effect on other comprehensive income	(30,742)	1,283	(31,828)	7,702
Accumulated other comprehensive income, end of period	14,096	62,039	14,096	62,039
Income Tax [Abstract]
Accumulated change in postretirement benefit liability, beginning of period	(15,693)	(21,265)	(16,073)	(19,018)
Effect on other comprehensive income	10,760	(449)	11,140	(2,696)
Accumulated change in postretirement benefit liability, end of period	(4,934)	(21,714)	(4,934)	(21,714)
Net [Abstract]
Accumulated change in postretirement benefit liability, beginning of period	29,145	39,491	29,851	35,319
Other comprehensive income, net of tax	(19,982)	834	(20,688)	5,006
Accumulated change in postretirement benefit liability, end of period	9,163	40,325	9,163	40,325
Accumulated Change Postretirement Benefite Liability [Member]
Before Tax [Abstract]
Accumulated change in postretirement benefit liability, beginning of period	(918)	513	(967)	519
Effect on other comprehensive income	50	(6)	100	(11)
Accumulated other comprehensive income, end of period	(868)	508	(868)	508
Income Tax [Abstract]
Accumulated change in postretirement benefit liability, beginning of period	321	(180)	339	(182)
Effect on other comprehensive income	(17)	2	(35)	4
Accumulated change in postretirement benefit liability, end of period	304	(178)	304	(178)
Net [Abstract]
Accumulated change in postretirement benefit liability, beginning of period	(596)	334	(629)	337
Other comprehensive income, net of tax	32	(4)	65	(7)
Accumulated change in postretirement benefit liability, end of period	(564)	330	(564)	330
Accumulated Unrealized Gains on Investments, net [Member]
Before Tax [Abstract]
Accumulated change in postretirement benefit liability, beginning of period	45,756	60,242	46,892	53,817
Effect on other comprehensive income	(30,792)	1,289	(31,928)	7,713
Other comprehensive income before reclassification	(29,998)	3,455	(27,310)	10,118
Accumulated other comprehensive income, end of period	14,964	61,531	14,964	61,531
Income Tax [Abstract]
Accumulated change in postretirement benefit liability, beginning of period	(16,015)	(21,085)	(16,412)	(18,836)
Other comprehensive income before reclassification	10,499	(1,209)	9,559	(3,541)
Effect on other comprehensive income	10,777	(451)	11,175	(2,700)
Accumulated change in postretirement benefit liability, end of period	(5,237)	(21,536)	(5,237)	(21,536)
Net [Abstract]
Accumulated change in postretirement benefit liability, beginning of period	29,741	39,158	30,480	34,981
Other comprehensive income before reclassification	(19,499)	2,246	(17,752)	6,577
Other comprehensive income, net of tax	(20,015)	837	(20,753)	5,014
Accumulated change in postretirement benefit liability, end of period	9,727	39,995	9,727	39,995
Reclassification Adjustment for Other-than-Temporary Impairment [Member]
Before Tax [Abstract]
Reclassicification adjustment	299	418	371	1,065
Income Tax [Abstract]
Reclassicification adjustment	(105)	(146)	(130)	(373)
Net [Abstract]
Reclassicification adjustment	194	271	241	692
Accumulated Unrealized Gains on Investments, Net [Member]
Before Tax [Abstract]
Effect on other comprehensive income	(30,792)	1,289	(31,928)	7,713
Reclassicification adjustment	(1,093)	(2,584)	(4,988)	(3,470)
Income Tax [Abstract]
Reclassicification adjustment	382	904	1,746	1,215
Effect on other comprehensive income	10,777	(451)	11,175	(2,700)
Net [Abstract]
Reclassicification adjustment	(710)	(1,680)	(3,242)	(2,256)
Other comprehensive income, net of tax	$ (20,015)	$ 837	$ (20,753)	$ 5,014

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Accumulated Other Comprehensive Income (Tables)

6 Months Ended

Jun. 30, 2013

Stockholders' Equity Note [Abstract]

Accumulated Other Comprehensive Income (Loss)

The components of other comprehensive income before and after tax are as follows (in thousands):

	Three months ended June 30,
	2013									2012
	Before Tax			Income Tax			Net			Before Tax			Income Tax			Net
Accumulated change in postretirement benefit liability, beginning of period	$	(918	)	$	321		$	(596	)	$	513		$	(180	)	$	334
Effect on other comprehensive income	50			(17		)	32			(6		)	2			(4		)
Accumulated change in postretirement benefit liability, end of period	$	(868	)	$	304		$	(564	)	$	508		$	(178	)	$	330
Accumulated unrealized gains on investments, net, beginning of period	$	45,756		$	(16,015	)	$	29,741		$	60,242		$	(21,085	)	$	39,158
Other comprehensive income before reclassification	(29,998		)	10,499			(19,499		)	3,455			(1,209		)	2,246
Reclassification adjustment for other-than-temporary impairments included in net income	299			(105		)	194			418			(146		)	271
Reclassification adjustment for realized gains included in net income	(1,093		)	382			(710		)	(2,584		)	904			(1,680		)
Effect on other comprehensive income	(30,792		)	10,777			(20,015		)	1,289			(451		)	837
Accumulated unrealized gains on investments, net, end of period	$	14,964		$	(5,237	)	$	9,727		$	61,531		$	(21,536	)	$	39,995
Accumulated other comprehensive income, beginning of period	$	44,838		$	(15,693	)	$	29,145		$	60,756		$	(21,265	)	$	39,491
Change in postretirement benefit liability	50			(17		)	32			(6		)	2			(4		)
Change in unrealized gains on investments, net	(30,792		)	10,777			(20,015		)	1,289			(451		)	837
Effect on other comprehensive income	(30,742		)	10,760			(19,982		)	1,283			(449		)	834
Accumulated other comprehensive income, end of period	$	14,096		$	(4,934	)	$	9,163		$	62,039		$	(21,714	)	$	40,325

	Six months ended June 30,
	2013									2012
	Before Tax			Income Tax			Net			Before Tax			Income Tax			Net
Accumulated change in postretirement benefit liability, beginning of period	$	(967	)	$	339		$	(629	)	$	519		$	(182	)	$	337
Effect on other comprehensive income	100			(35		)	65			(11		)	4			(7		)
Accumulated change in postretirement benefit liability, end of period	$	(868	)	$	304		$	(564	)	$	508		$	(178	)	$	330
Accumulated unrealized gains on investments, net, beginning of period	$	46,892		$	(16,412	)	$	30,480		$	53,817		$	(18,836	)	$	34,981
Other comprehensive income before reclassification	(27,310		)	9,559			(17,752		)	10,118			(3,541		)	6,577
Reclassification adjustment for other-than-temporary impairments included in net income	371			(130		)	241			1,065			(373		)	692
Reclassification adjustment for realized gains included in net income	(4,988		)	1,746			(3,242		)	(3,470		)	1,215			(2,256		)
Effect on other comprehensive income	(31,928		)	11,175			(20,753		)	7,713			(2,700		)	5,014
Accumulated unrealized gains on investments, net, end of period	$	14,964		$	(5,237	)	$	9,727		$	61,531		$	(21,536	)	$	39,995
Accumulated other comprehensive income, beginning of period	$	45,924		$	(16,073	)	$	29,851		$	54,336		$	(19,018	)	$	35,319
Change in postretirement benefit liability	100			(35		)	65			(11		)	4			(7		)
Change in unrealized gains on investments, net	(31,928		)	11,175			(20,753		)	7,713			(2,700		)	5,014
Effect on other comprehensive income	(31,828		)	11,140			(20,688		)	7,702			(2,696		)	5,006
Accumulated other comprehensive income, end of period	$	14,096		$	(4,934	)	$	9,163		$	62,039		$	(21,714	)	$	40,325

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Consolidated Statements Of Changes In Shareholders' Equity (USD $) In Thousands, unless otherwise specified	Total	Common Stock	Additional Paid-in Capital	Retained Earnings	Accumulated Other Comprehensive Income (Loss), Net Of Tax	Treasury Stock
Beginning Balance at Dec. 31, 2011	$ 661,789	$ 21,358	$ 355,911	$ 652,423	$ 35,319	$ (403,221)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net earnings	11,248			11,248
Net change in postretirement benefit liability	(7)				(7)
Change in unrealized gain on investments	4,180				4,180
Change in non-credit component of impairment losses on fixed maturities	833				833
Comprehensive income	16,254
Dividends paid to common shareholders	(5,300)			(5,300)
Shares issued and share-based compensation expense, including tax benefit	2,978	68	2,911
Acquisition of treasury stock	(8,562)					(8,562)
Ending Balance at Jun. 30, 2012	667,160	21,425	358,821	658,371	40,325	(411,783)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net earnings	13,072			13,072
Net change in postretirement benefit liability	(959)				(959)
Change in unrealized gain on investments	(10,047)				(10,047)
Change in non-credit component of impairment losses on fixed maturities	531				531
Comprehensive income	2,597
Dividends paid to common shareholders	(5,244)			(5,244)
Shares issued and share-based compensation expense, including tax benefit	3,127	104	3,023
Acquisition of treasury stock	(11,398)					(11,398)
Ending Balance at Dec. 31, 2012	656,242	21,529	361,845	666,199	29,851	(423,181)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net earnings	16,070			16,070
Net change in postretirement benefit liability	65				65
Change in unrealized gain on investments	(20,945)				(20,945)
Change in non-credit component of impairment losses on fixed maturities	192				192
Comprehensive income	(4,618)
Dividends paid to common shareholders	(6,928)			(6,928)
Shares issued and share-based compensation expense, including tax benefit	2,814	60	2,754
Acquisition of treasury stock	(8,841)					(8,841)
Ending Balance at Jun. 30, 2013	$ 638,669	$ 21,589	$ 364,599	$ 675,341	$ 9,163	$ (432,022)

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Reporting And Accounting Policies

6 Months Ended

Jun. 30, 2013

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Reporting And Accounting Policies

Reporting and Accounting Policies

Nature of Operations

We are a holding company that, through subsidiaries, provides personal automobile insurance with a concentration on nonstandard auto insurance. Although licensed to write insurance in all 50 states and the District of Columbia, we focus on select states that we believe offer the greatest opportunity for premium growth and profitability.

Basis of Consolidation and Reporting

The accompanying consolidated financial statements are unaudited and should be read in conjunction with our Annual Report on Form 10-K for the year ended December 31, 2012. This Quarterly Report on Form 10-Q, including the Condensed Notes to Consolidated Financial Statements and Management’s Discussion and Analysis of Financial Condition and Results of Operations, focuses on our financial performance since the beginning of the year.

These financial statements reflect certain adjustments necessary for a fair presentation of our results of operations and financial position. Such adjustments consist of normal, recurring accruals recorded to match expenses with their related revenue streams and the elimination of all significant inter-company transactions and balances.

We have evaluated events that occurred after June 30, 2013 for recognition or disclosure in our financial statements and the notes to the financial statements.

Schedules may not foot due to rounding.

Estimates

We based certain accounts and balances within these financial statements upon our estimates and assumptions. The amount of reserves for claims not yet paid, for example, is an item that we can only record by estimation. Unrealized capital gains and losses on investments are subject to market fluctuations, and we use judgment in the determination of whether unrealized losses on certain securities are temporary or other-than-temporary. Should actual results differ significantly from these estimates, the effect on our results of operations could be material. The results of operations for the periods presented may not be indicative of our results for the entire year.

Recently Adopted Accounting Standards

Reporting of Amounts Reclassified Out of Accumulated Other Comprehensive Income

In February 2013, the FASB issued guidance requiring expanded disclosures about amounts reclassified out of accumulated other comprehensive income (AOCI). Entities are required to present reclassifications by component when reporting changes in AOCI balances. The guidance requires the presentation of significant amounts reclassified out of AOCI by income statement line item. We adopted the new guidance as of March 31, 2013. The new guidance affects disclosures only and therefore had no impact on our results of operations or financial position.

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Investments

6 Months Ended

Jun. 30, 2013

Investments, Debt and Equity Securities [Abstract]

Investments

Investments

We consider all fixed maturity and equity securities to be available-for-sale and report them at fair value with the net unrealized gains or losses reported after-tax (net of any valuation allowance) as a component of other comprehensive income. The proceeds from sales of securities for the three and six months ended June 30, 2013 were $91.9 million and $288.2 million, respectively. The proceeds from sales of securities for the three and six months ended June 30, 2012 were $86.7 million and $123.5 million, respectively. The proceeds for the six months ended June 30, 2013 were net of $5.4 million of receivable for securities sold during the second quarter of 2013 that had not settled at June 30, 2013.

Gains or losses on securities are determined on a specific identification basis.

Summarized information for the major categories of our investment portfolio follows (in thousands):

	June 30, 2013
	Amortized Cost or Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value		OTTI Recognized in Accumulated OCI(1)
Fixed maturities:
U.S. government	$	78,253	$	1,560	$	(565	)	$	79,248	$	0
Government-sponsored entities	13,332		280		0			13,613		0
State and municipal	449,547		11,251		(2,276		)	458,522		(53		)
Mortgage-backed securities:
Residential	287,232		2,658		(5,552		)	284,338		(424		)
Commercial	39,136		394		(702		)	38,828		0
Total mortgage-backed securities	$	326,368	$	3,052	$	(6,254	)	$	323,166	$	(424	)
Collateralized mortgage obligations	11,326		324		(4		)	11,647		(193		)
Asset-backed securities	63,993		121		(281		)	63,833		(8		)
Corporates	371,025		8,109		(5,826		)	373,308		(637		)
Total fixed maturities	$	1,313,845	$	24,697	$	(15,206	)	$	1,323,336	$	(1,316	)
Equity securities	64,604		5,473		0			70,077		0
Short-term investments	3,617		0		0			3,616		0
Total	$	1,382,065	$	30,170	$	(15,206	)	$	1,397,029	$	(1,316	)
	December 31, 2012
	Amortized Cost or Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value		OTTI Recognized in Accumulated OCI(1)
Fixed maturities:
U.S. government	$	83,320	$	2,225	$	(8	)	$	85,537	$	0
Government-sponsored entities	21,401		740		0			22,140		0
State and municipal	438,367		19,109		(364		)	457,113		(53		)
Mortgage-backed securities:
Residential	275,668		6,511		(272		)	281,907		(292		)
Commercial	13,023		749		(3		)	13,768		0
Total mortgage-backed securities	$	288,691	$	7,259	$	(275	)	$	295,675	$	(292	)
Collateralized mortgage obligations	18,847		469		(9		)	19,307		(244		)
Asset-backed securities	78,931		435		(109		)	79,257		(51		)
Corporates	348,494		14,807		(503		)	362,797		(972		)
Total fixed maturities	$	1,278,051	$	45,045	$	(1,268	)	$	1,321,828	$	(1,612	)
Equity securities	69,992		3,115		0			73,106		0
Total	$	1,348,042	$	48,160	$	(1,268	)	$	1,394,934	$	(1,612	)
(1) The total non-credit portion of OTTI recognized in Accumulated OCI reflecting the original non-credit loss at the time the credit impairment was determined.

The following tables set forth the amount of unrealized loss by investment category and length of time that individual securities have been in a continuous unrealized loss position (in thousands):

	Less than 12 Months								12 Months or More
	Number of Securities with Unrealized Losses	Fair Value		Gross Unrealized Losses			Unrealized Losses as % of Cost		Number of Securities with Unrealized Losses	Fair Value		Gross Unrealized Losses			Unrealized Losses as % of Cost
June 30, 2013
Fixed maturities:
U.S. government	13	$	33,778	$	(565	)	1.6	%	0	$	0	$	0		0.0	%
Government-sponsored entities	0	0		0			0.0	%	0	0		0			0.0	%
State and municipal	58	118,593		(2,267		)	1.9	%	2	869		(9		)	1.1	%
Mortgage-backed securities:
Residential	167	204,532		(5,552		)	2.6	%	0	0		0			0.0	%
Commercial	13	26,772		(698		)	2.5	%	2	235		(3		)	1.5	%
Total mortgage-backed securities	180	$	231,304	$	(6,250	)	2.6	%	2	$	235	$	(3	)	1.5	%
Collateralized mortgage obligations	3	641		(3		)	0.4	%	1	431		(1		)	0.3	%
Asset-backed securities	34	35,517		(280		)	0.8	%	2	84		(1		)	1.5	%
Corporates	145	170,693		(5,814		)	3.3	%	1	885		(12		)	1.3	%
Total fixed maturities	433	$	590,527	$	(15,179	)	2.5	%	8	$	2,505	$	(27	)	1.1	%
Equity securities	0	0		0			0.0	%	0	0		0			0.0	%
Short-term investments	1	3,616		0			0.0	%	0	0		0			0.0	%
Total	434	$	594,143	$	(15,179	)	2.5	%	8	$	2,505	$	(27	)	1.1	%

	Less than 12 Months								12 Months or More
	Number of Securities with Unrealized Losses	Fair Value		Gross Unrealized Losses			Unrealized Losses as % of Cost		Number of Securities with Unrealized Losses	Fair Value		Gross Unrealized Losses			Unrealized Losses as % of Cost
December 31, 2012
Fixed maturities:
U.S. government	3	$	11,758	$	(8	)	0.1	%	0	$	0	$	0		0.0	%
Government-sponsored entities	0	0		0			0.0	%	0	0		0			0.0	%
State and municipal	32	52,399		(364		)	0.7	%	0	0		0			0.0	%
Mortgage-backed securities:
Residential	42	75,927		(272		)	0.4	%	0	0		0			0.0	%
Commercial	1	73		0			0.6	%	1	259		(3		)	1.1	%
Total mortgage-backed securities	43	$	76,000	$	(272	)	0.4	%	1	$	259	$	(3	)	1.1	%
Collateralized mortgage obligations	2	1,264		(9		)	0.7	%	0	0		0			0.0	%
Asset-backed securities	6	11,941		(57		)	0.5	%	2	6,138		(52		)	0.8	%
Corporates	58	70,540		(503		)	0.7	%	0	0		0			0.0	%
Total fixed maturities	144	$	223,903	$	(1,213	)	0.5	%	3	$	6,397	$	(55	)	0.8	%
Equity securities	0	0		0			0.0	%	0	0		0			0.0	%
Total	144	$	223,903	$	(1,213	)	0.5	%	3	$	6,397	$	(55	)	0.8	%

The determination of whether unrealized losses are “other-than-temporary” requires judgment based on subjective as well as objective factors. Factors we considered and resources we used in our determination include:

• the intent to sell the security;

• whether it is more likely than not that there will be a requirement to sell the security before our anticipated recovery;

• whether the unrealized loss is credit-driven or a result of changes in market interest rates;

• the length of time the security’s fair value has been below our cost;

• the extent to which fair value is less than cost basis;

• historical operating, balance sheet and cash flow data contained in issuer SEC filings;

• issuer news releases;

• near-term prospects for improvement in the issuer and/or its industry;

• industry research and communications with industry specialists and

• third-party research and credit rating reports.

We regularly evaluate for potential impairment each security position that has any of the following: a fair value of less than 95% of its book value, an unrealized loss that equals or exceeds $100,000 or one or more impairment charges recorded in the past. In addition, we review positions held related to an issuer of a previously impaired security.

The following table summarizes those securities, excluding the rabbi trust, with unrealized gains or losses:

	June 30, 2013		December 31, 2012
Number of positions held with unrealized:
Gains	513		749
Losses	442		147
Number of positions held that individually exceed unrealized:
Gains of $500,000	2		3
Losses of $500,000	0		0
Percentage of positions held with unrealized:
Gains that were investment grade	82	%	81	%
Losses that were investment grade	86	%	86	%
Percentage of fair value held with unrealized:
Gains that were investment grade	92	%	92	%
Losses that were investment grade	90	%	93	%

The following table sets forth the amount of unrealized loss, excluding the rabbi trust, by age and severity at June 30, 2013 (in thousands):

Age of Unrealized Losses:	Fair Value of Securities with Unrealized Losses		Total Gross Unrealized Losses			Less Than 5%*			5% - 10%*			Greater Than 10%*
Three months or less	$	502,170	$	(12,491	)	$	(8,250	)	$	(4,020	)	$	(221	)
Four months through six months	48,306		(1,365		)	(1,077		)	(288		)	0
Seven months through nine months	43,667		(1,324		)	(676		)	(648		)	0
Ten months through twelve months	73		0			0			0			0
Greater than twelve months	2,432		(27		)	(27		)	0			0
Total	$	596,648	$	(15,206	)	$	(10,029	)	$	(4,956	)	$	(221	)

* As a percentage of amortized cost or cost.

The change in unrealized gains (losses) on marketable securities included the following (in thousands):

	Pre-tax
	Fixed Maturities			Equity Securities			Tax Effects			Net
Six months ended June 30, 2013
Unrealized holding gains (losses) on securities arising during the period	$	(30,328	)	$	3,018		$	9,558		$	(17,751	)
Realized (gains) losses on securities sold	(4,329		)	(660		)	1,746			(3,242		)
Impairment loss recognized in earnings	371			0			(130		)	241
Change in unrealized gains (losses) on marketable securities, net	$	(34,286	)	$	2,358		$	11,175		$	(20,753	)
Six months ended June 30, 2012
Unrealized holding gains (losses) on securities arising during the period	$	7,053		$	3,065		$	(3,541	)	$	6,577
Realized (gains) losses on securities sold	(3,470		)	0			1,214			(2,255		)
Impairment loss recognized in earnings	1,065			0			(373		)	692
Change in unrealized gains (losses) on marketable securities, net	$	4,649		$	3,065		$	(2,700	)	$	5,014

For fixed maturity securities that are other-than-temporarily impaired, we assess our intent to sell and the likelihood that we will be required to sell the security before recovery of our amortized cost. If a fixed maturity security is considered other-than-temporarily impaired but we do not intend to and are not more than likely to be required to sell the security before our recovery of amortized cost, we separate the amount of the impairment into a credit loss component and the amount due to all other factors. The excess of the amortized cost over the present value of the expected cash flows determines the credit loss component of an impairment charge on a fixed maturity security. The present value is determined using the best estimate of cash flows discounted at (1) the effective interest rate implicit at the date of acquisition for non-structured securities or (2) the book yield for structured securities. The techniques and assumptions for determining the best estimate of cash flows vary depending on the type of security. We recognize the credit loss component of an impairment charge in net earnings and the non-credit component in accumulated other comprehensive income. If we intend to sell or will, more likely than not, be required to sell a security, we treat the entire amount of the impairment as a credit loss.

The following table is a progression of credit losses on fixed maturity securities that were bifurcated between a credit and non-credit component (in thousands):

	Six months ended June 30,
	2013			2012
Beginning balance	$	487		$	1,728
Additions for:
Newly impaired securities	48			9
Reductions for:
Securities sold and paid down	(164		)	(296		)
Securities that no longer have a non-credit component	0			(735		)
Ending balance	$	371		$	706

The table below sets forth the scheduled maturities of fixed maturity securities at June 30, 2013, based on their fair values (in thousands). We report securities that do not have a single maturity date at average maturity. Actual maturities may differ from contractual maturities because certain securities may be called or prepaid by the issuers.

	Fair Value								Amortized Cost
Maturity	Securities with Unrealized Gains		Securities with Unrealized Losses		Securities with No Unrealized Gains or Losses		All Fixed Maturity Securities		All Fixed Maturity Securities
One year or less	$	40,166	$	869	$	4,097	$	45,133	$	44,822
After one year through five years	390,059		157,525		6,685		554,270		543,201
After five years through ten years	136,052		153,831		1,594		291,477		290,646
After ten years	20,618		12,593		600		33,811		33,489
Mortgage-backed, asset-backed and collateralized mortgage obligations	130,433		268,213		0		398,645		401,687
Total	$	717,328	$	593,032	$	12,976	$	1,323,336	$	1,313,845

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Computation Of Earnings Per Share

6 Months Ended

Jun. 30, 2013

Earnings Per Share [Abstract]

Computation of Net Earnings per Share

Computation of Net Earnings per Share

The following table illustrates our computations of basic and diluted net earnings per common share (in thousands, except per

share figures):

	Three months ended June 30,				Six months ended June 30,
	2013		2012		2013		2012
Net earnings	$	7,408	$	6,954	$	16,070	$	11,248
Average basic shares outstanding	11,448		11,709		11,485		11,719
Basic net earnings per share	$	0.65	$	0.59	$	1.40	$	0.96
Average basic shares outstanding	11,448		11,709		11,485		11,719
Restricted stock not yet vested	47		23		45		22
Dilutive effect of assumed option exercises	31		99		34		105
Dilutive effect of Performance Share Plan	117		106		135		148
Average diluted shares outstanding	11,643		11,937		11,698		11,993
Diluted net earnings per share	$	0.64	$	0.58	$	1.37	$	0.94

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Additional Information (Details) (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012	Dec. 31, 2012
Supplemental Cash Flow Elements [Abstract]
Income tax payments	$ 0	$ 5,000,000	$ 0	$ 5,000,000
Interest payments on debt	0	0	6,951,000	5,363,000
Negative cash book balances	$ 37,600,000		$ 37,600,000		$ 45,400,000

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Fair Value - Fair Value by Hierarchy (Details) (Recurring basis, USD $) In Thousands, unless otherwise specified	Jun. 30, 2013	Dec. 31, 2012
Level 1
Fair Value, Assets and Liabilities Measured on Recurring Basis
Cash and cash equivalents	$ 115,861	$ 165,182
Total cash and investments	265,451	319,817
Percentage of total cash and investments (percent)	17.50%	20.50%
Level 2
Fair Value, Assets and Liabilities Measured on Recurring Basis
Cash and cash equivalents	0	0
Total cash and investments	1,236,260	1,227,486
Percentage of total cash and investments (percent)	81.70%	78.70%
Long-term debt	272,800	288,900
Level 3
Fair Value, Assets and Liabilities Measured on Recurring Basis
Cash and cash equivalents	0	0
Total cash and investments	11,179	12,813
Percentage of total cash and investments (percent)	0.70%	0.80%
Estimate of Fair Value Measurement [Member]
Fair Value, Assets and Liabilities Measured on Recurring Basis
Cash and cash equivalents	115,861	165,182
Total cash and investments	1,512,890	1,560,116
Percentage of total cash and investments (percent)	100.00%	100.00%
U.S. Government | Level 1
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	75,897	81,529
U.S. Government | Level 2
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	227	296
U.S. Government | Level 3
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	3,124	3,712
U.S. Government | Estimate of Fair Value Measurement [Member]
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	79,248	85,537
Fixed maturities | Level 1
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	75,897	81,529
Fixed maturities | Level 2
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	1,236,260	1,227,486
Fixed maturities | Level 3
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	11,179	12,813
Fixed maturities | Estimate of Fair Value Measurement [Member]
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	1,323,336	1,321,828
Government-sponsored enterprises | Level 1
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	0	0
Government-sponsored enterprises | Level 2
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	13,613	22,140
Government-sponsored enterprises | Level 3
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	0	0
Government-sponsored enterprises | Estimate of Fair Value Measurement [Member]
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	13,613	22,140
State and Municipal | Level 1
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	0	0
State and Municipal | Level 2
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	458,522	457,113
State and Municipal | Level 3
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	0	0
State and Municipal | Estimate of Fair Value Measurement [Member]
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	458,522	457,113
Mortgage- Backed Securities | Level 1
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	0	0
Mortgage- Backed Securities | Level 2
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	323,166	295,675
Mortgage- Backed Securities | Level 3
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	0	0
Mortgage- Backed Securities | Estimate of Fair Value Measurement [Member]
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	323,166	295,675
Residential | Level 1
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	0	0
Residential | Level 2
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	284,338	281,907
Residential | Level 3
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	0	0
Residential | Estimate of Fair Value Measurement [Member]
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	284,338	281,907
Commercial | Level 1
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	0	0
Commercial | Level 2
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	38,828	13,768
Commercial | Level 3
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	0	0
Commercial | Estimate of Fair Value Measurement [Member]
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	38,828	13,768
Collateralized Mortgage Obligations | Level 1
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	0	0
Collateralized Mortgage Obligations | Level 2
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	11,647	19,307
Collateralized Mortgage Obligations | Level 3
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	0	0
Collateralized Mortgage Obligations | Estimate of Fair Value Measurement [Member]
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	11,647	19,307
ABS | Level 1
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	0	0
ABS | Level 2
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	63,833	79,257
ABS | Level 3
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	0	0
ABS | Estimate of Fair Value Measurement [Member]
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	63,833	79,257
Corporates | Level 1
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	0	0
Corporates | Level 2
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	365,254	353,697
Corporates | Level 3
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	8,055	9,101
Corporates | Estimate of Fair Value Measurement [Member]
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	373,308	362,797
Equity securities | Level 1
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	70,077	73,106
Equity securities | Level 2
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	0	0
Equity securities | Level 3
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	0	0
Equity securities | Estimate of Fair Value Measurement [Member]
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	70,077	73,106
Short-term investments | Level 1
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	3,616
Short-term investments | Level 2
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	0
Short-term investments | Level 3
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	0
Short-term investments | Estimate of Fair Value Measurement [Member]
Fair Value, Assets and Liabilities Measured on Recurring Basis
Available-for-sale Securities	$ 3,616

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Investments - Investments by major category (Details) (USD $) In Thousands, unless otherwise specified	6 Months Ended		12 Months Ended
	Jun. 30, 2013		Dec. 31, 2012
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost or Cost, Fixed maturities	$ 1,313,845		$ 1,278,051
Amortized Cost or Cost, Equity securities	64,604		69,992
Amortized Cost or Cost, Total	1,382,065		1,348,042
Gross Unrealized Gains	30,170		48,160
Gross Unrealized Losses	(15,206)		(1,268)
Fixed maturities – at fair value (amortized cost $1,313,845 and $1,278,051)	1,323,336		1,321,828
Fair Value	70,077		73,106
Total investments	1,397,029		1,394,934
OTTI Recognized in Accumulated OCI, Fixed maturities	(1,316)	[1]	(1,612)	[1]
OTTI Recognized in Accumulated OCI	(1,316)	[1]	(1,612)	[1]
Fixed maturities
Schedule of Available-for-sale Securities [Line Items]
Gross Unrealized Gains	24,697		45,045
Gross Unrealized Losses	(15,206)		(1,268)
U.S. Government
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost or Cost, Fixed maturities	78,253		83,320
Gross Unrealized Gains	1,560		2,225
Gross Unrealized Losses	(565)		(8)
Fixed maturities – at fair value (amortized cost $1,313,845 and $1,278,051)	79,248		85,537
OTTI Recognized in Accumulated OCI, Fixed maturities	0	[1]	0	[1]
Government-sponsored enterprises
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost or Cost, Fixed maturities	13,332		21,401
Gross Unrealized Gains	280		740
Gross Unrealized Losses	0		0
Fixed maturities – at fair value (amortized cost $1,313,845 and $1,278,051)	13,613		22,140
OTTI Recognized in Accumulated OCI, Fixed maturities	0	[1]	0	[1]
State and Municipal
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost or Cost, Fixed maturities	449,547		438,367
Gross Unrealized Gains	11,251		19,109
Gross Unrealized Losses	(2,276)		(364)
Fixed maturities – at fair value (amortized cost $1,313,845 and $1,278,051)	458,522		457,113
OTTI Recognized in Accumulated OCI, Fixed maturities	(53)	[1]	(53)	[1]
Mortgage- Backed Securities
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost or Cost, Fixed maturities	326,368		288,691
Gross Unrealized Gains	3,052		7,259
Gross Unrealized Losses	(6,254)		(275)
Fixed maturities – at fair value (amortized cost $1,313,845 and $1,278,051)	323,166		295,675
OTTI Recognized in Accumulated OCI, Fixed maturities	(424)	[1]	(292)	[1]
Residential
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost or Cost, Fixed maturities	287,232		275,668
Gross Unrealized Gains	2,658		6,511
Gross Unrealized Losses	(5,552)		(272)
Fixed maturities – at fair value (amortized cost $1,313,845 and $1,278,051)	284,338		281,907
OTTI Recognized in Accumulated OCI, Fixed maturities	(424)	[1]	(292)	[1]
Commercial
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost or Cost, Fixed maturities	39,136		13,023
Gross Unrealized Gains	394		749
Gross Unrealized Losses	(702)		(3)
Fixed maturities – at fair value (amortized cost $1,313,845 and $1,278,051)	38,828		13,768
OTTI Recognized in Accumulated OCI, Fixed maturities	0	[1]	0	[1]
Collateralized Mortgage Obligations
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost or Cost, Fixed maturities	11,326		18,847
Gross Unrealized Gains	324		469
Gross Unrealized Losses	(4)		(9)
Fixed maturities – at fair value (amortized cost $1,313,845 and $1,278,051)	11,647		19,307
OTTI Recognized in Accumulated OCI, Fixed maturities	(193)	[1]	(244)	[1]
ABS
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost or Cost, Fixed maturities	63,993		78,931
Gross Unrealized Gains	121		435
Gross Unrealized Losses	(281)		(109)
Fixed maturities – at fair value (amortized cost $1,313,845 and $1,278,051)	63,833		79,257
OTTI Recognized in Accumulated OCI, Fixed maturities	(8)	[1]	(51)	[1]
Corporates
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost or Cost, Fixed maturities	371,025		348,494
Gross Unrealized Gains	8,109		14,807
Gross Unrealized Losses	(5,826)		(503)
Fixed maturities – at fair value (amortized cost $1,313,845 and $1,278,051)	373,308		362,797
OTTI Recognized in Accumulated OCI, Fixed maturities	(637)	[1]	(972)	[1]
Equity securities
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost or Cost, Equity securities	64,604		69,992
Gross Unrealized Gains	5,473		3,115
Gross Unrealized Losses	0		0
Fair Value	70,077		73,106
OTTI Recognized in Accumulated OCI, Equity securities	0	[1]	0	[1]
Short-term investments
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost or Cost, Equity securities	3,617
Gross Unrealized Gains	0
Gross Unrealized Losses	0
Fair Value	3,616
OTTI Recognized in Accumulated OCI, Equity securities	$ 0	[1]

[1] The total non-credit portion of OTTI recognized in Accumulated OCI reflecting the original non-credit loss at the time the credit impairment was determined.

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Investments - Credit losses rollforward (Details) (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012
Credit losses on fixed maturity securities
Beginning balance	$ 487	$ 1,728
Additions for newly impaired securities	48	9
Reductions for securities sold and paid down	(164)	(296)
Reductions for securities that no longer have a non-credit component	0	(735)
Ending balance	$ 371	$ 706

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Consolidated Statements of Comprehensive Income (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Statement of Comprehensive Income [Abstract]
Net earnings	$ 7,408	$ 6,954	$ 16,070	$ 11,248
Other comprehensive income before tax:
Net change in postretirement benefit liability	50	(6)	100	(11)
Unrealized gains on investments:
Unrealized holding gains arising during the period	(29,998)	3,455	(27,310)	10,118
Less: Reclassification adjustments for gains included in net income	(794)	(2,166)	(4,617)	(2,405)
Unrealized gains on investments, net	(30,792)	1,289	(31,928)	7,713
Other comprehensive income, before tax	(30,742)	1,283	(31,828)	7,702
Effect on other comprehensive income	10,760	(449)	11,140	(2,696)
Other comprehensive income, net of tax	(19,982)	834	(20,688)	5,006
Comprehensive income	$ (12,575)	$ 7,788	$ (4,618)	$ 16,254

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Additional Information

6 Months Ended

Jun. 30, 2013

Disclosure Text Block Supplement [Abstract]

Additional Information

Additional Information

Supplemental Cash Flow Information

We made the following payments that we do not separately disclose in the Consolidated Statements of Cash Flows (in thousands):

	Three months ended June 30,				Six months ended June 30,
	2013		2012		2013		2012
Income tax payments	$	0	$	5,000	$	0	$	5,000
Interest payments on debt	0		0		6,951		5,363

Negative Cash Book Balances

Negative cash book balances, included in the line item “Other liabilities” in the Consolidated Balance Sheets, were $37.6 million and $45.4 million, respectively, at June 30, 2013 and December 31, 2012.

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Consolidated Balance Sheets (Parenthetical) (USD $) In Thousands, except Share data, unless otherwise specified	Jun. 30, 2013	Dec. 31, 2012
Statement of Financial Position [Abstract]
Fixed maturities, amortized cost	$ 1,313,845	$ 1,278,051
Equity securities, cost	64,604	69,992
Short term investments, amortized cost	3,617	0
Agents' balances and premium receivable, allowance for doubtful accounts	15,499	16,124
Property and equipment, accumulated depreciation	49,131	45,339
Recoverable from reinsurers, paid losses and loss adjustment expenses	786	750
Long-term debt, fair value	$ 272,767	$ 288,879
Common stock, par value (usd per share)	$ 0	$ 0
Common stock, shares authorized (shares)	50,000,000	50,000,000
Common stock, shares issued (shares)	21,538,888	21,493,354
Treasury stock, shares (shares)	10,043,372	9,888,680

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Consolidated Statements Of Earnings (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Revenues:
Earned premium	$ 331,215	$ 294,118	$ 649,804	$ 571,266
Percent change, Earned premium	12.60%		13.70%
Net investment income	8,622	9,600	16,960	19,346
Percent change, Net investment Income	(10.20%)		(12.30%)
Net realized gains on investments	794	2,166	4,617	2,405
Percent change, Net realized gains on investments	(63.40%)		92.00%
Other income	73	98	125	367
Percent change, Other income	(25.30%)		(66.00%)
Total revenues	340,704	305,983	671,506	593,385
Percent change, Total revenues	11.30%		13.20%
Costs and Expenses:
Losses and loss adjustment expenses	257,079	230,907	507,449	445,685
Percent change, Losses and loss adjustment expenses	11.30%		13.90%
Commissions and other underwriting expenses	66,986	60,863	129,359	123,003
Percent change, Commissions and other underwriting expenses	10.10%		5.20%
Interest expense	3,460	2,703	6,998	5,405
Percent change, Interest expense	28.00%		29.50%
Corporate general and administrative expenses	2,335	2,084	4,072	4,100
Percent change, Corporate general and administrative expenses	12.00%		(0.70%)
Other expenses	717	103	1,394	347
Percent change, Other expenses	596.40%		302.10%
Total costs and expenses	330,575	296,660	649,272	578,540
Percent change, Total costs and expenses	11.40%		12.20%
Earnings before income taxes	10,129	9,323	22,234	14,845
Percent change, Earnings before income taxes	8.60%		49.80%
Provision for income taxes	2,721	2,369	6,164	3,597
Percent change, Provision for income taxes	14.90%		71.30%
Net Earnings	7,408	6,954	16,070	11,248
Percent change, Net Earnings	6.50%		42.90%
Net Earnings Per Common Share:
Basic (usd per share)	$ 0.65	$ 0.59	$ 1.40	$ 0.96
Percent change, Basic	10.20%		45.80%
Diluted (usd per share)	$ 0.64	$ 0.58	$ 1.37	$ 0.94
Percent change, Diluted	10.30%		45.70%
Average Number of Common Shares:
Basic (shares)	11,448	11,709	11,485	11,719
Percent change, Basic	(2.20%)		(2.00%)
Diluted (shares)	11,643	11,937	11,698	11,993
Percent change, Diluted	(2.50%)		(2.50%)
Cash Dividends per Common Share	$ 0.300	$ 0.225	$ 0.600	$ 0.450
Percent change, Cash Dividends per Common Share	33.30%		33.30%
Net realized gains before impairment losses	1,093	2,584	4,988	3,470
Percent change, Net realized gains before impairment losses	(57.70%)		43.80%
Total other-than-temporary impairment (OTTI) losses	(486)	(418)	(558)	(1,034)
Percent change, Total other-than-temporary impairment (OTTI) losses	16.30%		(46.10%)
Non-credit portion in other comprehensive income	187	0	187	1
OTTI losses reclassified from other comprehensive income	0	0	0	(32)
Percent change, OTTI losses reclassified from other comprehensive income	0.00%		(100.00%)
Net impairment losses recognized in earnings	(299)	(418)	(371)	(1,065)
Percent change, Net impairment losses recognized in earnings	(28.40%)		(65.20%)
Total net realized gains on investments	$ 794	$ 2,166	$ 4,617	$ 2,405
Percent change,Total net realized gains on investments	(63.40%)		92.00%

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Fair Value - Level 3 Investments (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012	Sep. 30, 2012
Level 3 reconciliation
Balance at beginning of period	$ 12,014	$ 14,040	$ 12,813	$ 15,374
Included in net earnings	341	128	441	(22)
Included in other comprehensive income	(198)	146	(393)	241
Purchases		8,516		8,516
Sales				(253)
Settlements	(979)	(929)	(1,682)	(1,751)
Transfers in		3,749		4,617
Transfers out				(1,070)
Balance at end of period	11,179	25,651	11,179	25,651
Number of prices provided by unaffiliated money managers (prices)			4
Number of securities not rated by a nationally recognized statistical rating organization (securities)			1
U.S. Government
Level 3 reconciliation
Balance at beginning of period	3,115	3,897	3,712	4,438	3,124
Included in net earnings	(9)	(39)	(31)	(70)
Included in other comprehensive income	18	41	(71)	(13)
Purchases		0		0
Sales				0
Settlements	0	0	(485)	(456)
Transfers in		0		0
Transfers out				0
Balance at end of period	3,124	3,899	3,124	3,899	3,124
State and Municipal
Level 3 reconciliation
Balance at beginning of period	0	0	0	0	0
Included in net earnings	0	(15)	0	(15)
Included in other comprehensive income	0	(16)	0	(16)
Purchases		0		0
Sales				0
Settlements	0	0	0	0
Transfers in		2,781		2,781
Transfers out				0
Balance at end of period	0	2,750	0	2,750	0
Mortgage- Backed Securities
Level 3 reconciliation
Balance at beginning of period	0	0	0	0	0
Included in net earnings	0	0	0	0
Included in other comprehensive income	0	32	0	32
Purchases		7,156		7,156
Sales				0
Settlements	0	0	0	0
Transfers in		0		0
Transfers out				0
Balance at end of period	0	7,188	0	7,188	0
Collateralized Mortgage Obligations
Level 3 reconciliation
Balance at beginning of period	0	499	0	509	0
Included in net earnings	0	0	0	0
Included in other comprehensive income	0	1	0	4
Purchases		0		0
Sales				0
Settlements	0	14	0	(26)
Transfers in		0		0
Transfers out				0
Balance at end of period	0	486	0	486	0
Corporates
Level 3 reconciliation
Balance at beginning of period	8,899	9,644	9,101	10,426	8,055
Included in net earnings	350	181	472	62
Included in other comprehensive income	(216)	86	(321)	233
Purchases		0		0
Sales				(253)
Settlements	(979)	915	(1,197)	(1,268)
Transfers in		969		1,836
Transfers out				(1,070)
Balance at end of period	8,055	9,966	8,055	9,966	8,055
ABS
Level 3 reconciliation
Balance at beginning of period	0	0	0	0	0
Included in net earnings	0	0	0	0
Included in other comprehensive income	0	1	0	1
Purchases		1,360		1,360
Sales				0
Settlements	0	0	0	0
Transfers in		0		0
Transfers out				0
Balance at end of period	0	1,361	0	1,361	0
Level 3
Level 3 reconciliation
Number of Positions (securities)	12		12
Level 3 | Recurring basis
Level 3 reconciliation
Balance at beginning of period					11,179
Balance at end of period					$ 11,179
Non-Binding Broker Quotes | Level 3
Level 3 reconciliation
Number of Positions (securities)	5		5
Manual Calculation | Level 3
Level 3 reconciliation
Number of Positions (securities)	2		2
Recovery Rate | Level 3
Level 3 reconciliation
Probability of default (percent)			100.00%

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Additional Information (Tables)

6 Months Ended

Jun. 30, 2013

Supplemental Cash Flow Elements [Abstract]

Supplemental Cash Flow Information

We made the following payments that we do not separately disclose in the Consolidated Statements of Cash Flows (in thousands):

	Three months ended June 30,				Six months ended June 30,
	2013		2012		2013		2012
Income tax payments	$	0	$	5,000	$	0	$	5,000
Interest payments on debt	0		0		6,951		5,363

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Long-Term Debt (Details) (USD $)					1 Months Ended
	Jun. 30, 2013	Dec. 31, 2012	Jun. 30, 2013 US Treasury Note	Aug. 31, 2012 Revolving Credit Facility	Sep. 30, 2013 Senior Notes Due 2022 Senior Notes	Sep. 30, 2012 Senior Notes Due 2022 Senior Notes
Debt Instrument [Line Items]
Principal amount						$ 275,000,000
Coupon rate (percent)						5.00%
Capitalized debt issuance costs					2,200,000
Long-term debt, fair value	272,767,000	288,879,000				272,800,000
Basis points	2.62%
Term of note used						10 years
Effective percentage (percent)			2.487%
Credit facility capacity				$ 50,000,000
Term of revolving credit facility				3 years

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Investments - Unrealized losses by age and severity (Details) (USD $) In Thousands, unless otherwise specified	6 Months Ended		12 Months Ended
	Jun. 30, 2013		Dec. 31, 2012
Schedule of Available-for-sale Securities [Line Items]
Fair Value of Securities with Unrealized Losses, 0-12 Months	$ 594,143		$ 223,903
Fair Value of Securities with Unrealized Losses, Greater Than 12 Months	2,505		6,397
Fair Value of Securities with Unrealized Losses	596,648
Total Gross Unrealized Losses, 0-12 Months	(15,179)		(1,213)
Total Gross Unrealized Losses, Greater Than 12 Months	(27)		(55)
Total Gross Unrealized Losses	(15,206)
0-3 months
Schedule of Available-for-sale Securities [Line Items]
Fair Value of Securities with Unrealized Losses, 0-12 Months	502,170
Total Gross Unrealized Losses, 0-12 Months	(12,491)
3-6 months
Schedule of Available-for-sale Securities [Line Items]
Fair Value of Securities with Unrealized Losses, 0-12 Months	48,306
Total Gross Unrealized Losses, 0-12 Months	(1,365)
6-9 months
Schedule of Available-for-sale Securities [Line Items]
Fair Value of Securities with Unrealized Losses, 0-12 Months	43,667
Total Gross Unrealized Losses, 0-12 Months	(1,324)
9-12 months
Schedule of Available-for-sale Securities [Line Items]
Fair Value of Securities with Unrealized Losses, 0-12 Months	73
Total Gross Unrealized Losses, 0-12 Months	0
Greater than twelve months
Schedule of Available-for-sale Securities [Line Items]
Fair Value of Securities with Unrealized Losses, Greater Than 12 Months	2,432
Total Gross Unrealized Losses, Greater Than 12 Months	(27)
Less Than 5% as a Percentage of Amortized Cost or Cost
Schedule of Available-for-sale Securities [Line Items]
Total Gross Unrealized Losses	(10,029)	[1]
Less Than 5% as a Percentage of Amortized Cost or Cost | 0-3 months
Schedule of Available-for-sale Securities [Line Items]
Total Gross Unrealized Losses, 0-12 Months	(8,250)	[1]
Less Than 5% as a Percentage of Amortized Cost or Cost | 3-6 months
Schedule of Available-for-sale Securities [Line Items]
Total Gross Unrealized Losses, 0-12 Months	(1,077)	[1]
Less Than 5% as a Percentage of Amortized Cost or Cost | 6-9 months
Schedule of Available-for-sale Securities [Line Items]
Total Gross Unrealized Losses, 0-12 Months	(676)	[1]
Less Than 5% as a Percentage of Amortized Cost or Cost | 9-12 months
Schedule of Available-for-sale Securities [Line Items]
Total Gross Unrealized Losses, 0-12 Months	0	[1]
Less Than 5% as a Percentage of Amortized Cost or Cost | Greater than twelve months
Schedule of Available-for-sale Securities [Line Items]
Total Gross Unrealized Losses, Greater Than 12 Months	(27)	[1]
5% - 10% as a Percentage of Amortized Cost or Cost
Schedule of Available-for-sale Securities [Line Items]
Total Gross Unrealized Losses	(4,956)	[1]
5% - 10% as a Percentage of Amortized Cost or Cost | 0-3 months
Schedule of Available-for-sale Securities [Line Items]
Total Gross Unrealized Losses, 0-12 Months	(4,020)	[1]
5% - 10% as a Percentage of Amortized Cost or Cost | 3-6 months
Schedule of Available-for-sale Securities [Line Items]
Total Gross Unrealized Losses, 0-12 Months	(288)	[1]
5% - 10% as a Percentage of Amortized Cost or Cost | 6-9 months
Schedule of Available-for-sale Securities [Line Items]
Total Gross Unrealized Losses, 0-12 Months	(648)	[1]
5% - 10% as a Percentage of Amortized Cost or Cost | 9-12 months
Schedule of Available-for-sale Securities [Line Items]
Total Gross Unrealized Losses, 0-12 Months	0	[1]
5% - 10% as a Percentage of Amortized Cost or Cost | Greater than twelve months
Schedule of Available-for-sale Securities [Line Items]
Total Gross Unrealized Losses, Greater Than 12 Months	0	[1]
Greater Than 10% as a Percentage of Amortized Cost or Cost
Schedule of Available-for-sale Securities [Line Items]
Total Gross Unrealized Losses	(221)	[1]
Greater Than 10% as a Percentage of Amortized Cost or Cost | 0-3 months
Schedule of Available-for-sale Securities [Line Items]
Total Gross Unrealized Losses, 0-12 Months	(221)	[1]
Greater Than 10% as a Percentage of Amortized Cost or Cost | 3-6 months
Schedule of Available-for-sale Securities [Line Items]
Total Gross Unrealized Losses, 0-12 Months	0	[1]
Greater Than 10% as a Percentage of Amortized Cost or Cost | 6-9 months
Schedule of Available-for-sale Securities [Line Items]
Total Gross Unrealized Losses, 0-12 Months	0	[1]
Greater Than 10% as a Percentage of Amortized Cost or Cost | 9-12 months
Schedule of Available-for-sale Securities [Line Items]
Total Gross Unrealized Losses, 0-12 Months	0	[1]
Greater Than 10% as a Percentage of Amortized Cost or Cost | Greater than twelve months
Schedule of Available-for-sale Securities [Line Items]
Total Gross Unrealized Losses, Greater Than 12 Months	$ 0	[1]

[1] As a percentage of amortized cost or cost.

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Investments - Change in unrealized gains and losses (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013		Jun. 30, 2012
Schedule of Available-for-sale Securities [Line Items]
Unrealized holding gains arising during the period	$ (29,998)	$ 3,455	$ (27,310)		$ 10,118
Unrealized holding gains (losses) on securities arising during the period, tax effects			9,558		(3,541)
Unrealized holding gains (losses) on securities arising during period, net of tax			(17,751)		6,577
Realized (gains) losses on securities sold, pre-tax	1,093	2,584	4,988		3,470
Realized (gains) losses on securities sold, tax effects			1,746		1,214
Realized (gains) losses on securities sold, net of tax			(3,242)		(2,255)
Impairment loss recognized in earnings, pre-tax	299	418	371		1,065
Impairment loss recognized in earnings, tax effects			(130)	[1]	(373)	[1]
Impairment loss recognized in earnings			241	[1]	692	[1]
Unrealized gains (losses) on investments, net	(30,792)	1,289	(31,928)		7,713
Change in unrealized gains (losses) on marketable securities, net, tax effects			(11,175)		2,700
Change in unrealized gains (losses) on marketable securities, net, net of tax			(20,753)		5,014
Fixed maturities
Schedule of Available-for-sale Securities [Line Items]
Unrealized holding gains arising during the period			(30,328)		7,053
Realized (gains) losses on securities sold, pre-tax			(4,329)		(3,470)
Impairment loss recognized in earnings, pre-tax			371	[1]	1,065	[1]
Unrealized gains (losses) on investments, net			(34,286)		4,649
Equity securities
Schedule of Available-for-sale Securities [Line Items]
Unrealized holding gains arising during the period			3,018		3,065
Realized (gains) losses on securities sold, pre-tax			(660)		0
Impairment loss recognized in earnings, pre-tax			0	[1]	0	[1]
Unrealized gains (losses) on investments, net			$ 2,358		$ 3,065

[1] Tax excludes valuation reserveThe total non-credit portion of OTTI recognized in Accumulated OCI reflecting the original non-credit loss at the time the credit impairment was determined.

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Income Taxes

6 Months Ended

Jun. 30, 2013

Income Tax Disclosure [Abstract]

Income Taxes

Income Taxes

The following is a reconciliation of income taxes at the statutory rate of 35.0% to the effective provision for income taxes as shown in the Consolidated Statements of Earnings (in thousands):

	Three months ended June 30,						Six months ended June 30,
	2013			2012			2013			2012
Earnings before income taxes	$	10,129		$	9,323		$	22,234		$	14,845
Income taxes at statutory rates	$	3,545		$	3,263		$	7,782		$	5,196
Effect of:
Dividends-received deduction	(130		)	(42		)	(179		)	(79		)
Tax-exempt interest	(716		)	(814		)	(1,465		)	(1,644		)
Adjustment to valuation allowance	0			(80		)	0			80
Other	22			41			27			44
Provision for income taxes	$	2,721		$	2,369		$	6,164		$	3,597
GAAP effective tax rate	26.9		%	25.4		%	27.7		%	24.2		%

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Fair Value - Fair Value of Financial Instruments (Details) (USD $) In Thousands, unless otherwise specified																	6 Months Ended
	Jun. 30, 2013 Carrying Value	Dec. 31, 2012 Carrying Value	Jun. 30, 2013 Fair Value	Dec. 31, 2012 Fair Value	Jun. 30, 2013 Fixed maturities Carrying Value	Dec. 31, 2012 Fixed maturities Carrying Value	Jun. 30, 2013 Fixed maturities Fair Value	Dec. 31, 2012 Fixed maturities Fair Value	Jun. 30, 2013 Equity securities Carrying Value	Dec. 31, 2012 Equity securities Carrying Value	Jun. 30, 2013 Equity securities Fair Value	Dec. 31, 2012 Equity securities Fair Value	Jun. 30, 2013 Short-term investments Carrying Value	Dec. 31, 2012 Short-term investments Carrying Value	Jun. 30, 2013 Short-term investments Fair Value	Dec. 31, 2012 Short-term investments Fair Value	Jun. 30, 2013 Recovery Rate Level 3		Jun. 30, 2013 Discounted Cash Flow Level 3	Jun. 30, 2013 Manual Calculation Level 3
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and cash equivalents	$ 115,861	$ 165,182	$ 115,861	$ 165,182
Available-for-sale securities	1,512,890	1,560,116	1,512,890	1,560,116	1,323,336	1,321,828	1,323,336	1,321,828	70,077	73,106	70,077	73,106	3,616	0	3,616	0	100	[1]	600	700
Probability of default (percent)																	100.00%
Long-term debt	$ 275,000	$ 275,000	$ 272,767	$ 288,879

[1] Recovery rate for senior unsecured bonds as indicated in Moody's Investor's Service Annual Default Study: Corporate Default and Recovery Rates, 1920-2012.

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Insurance Reserves (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012	Sep. 30, 2012
Liability for Unpaid Claims and Claims Adjustment Expense [Roll Forward]
Unpaid losses on known claims, balance at beginning of period	$ 218,835	$ 194,048	$ 205,589	$ 181,972	$ 222,138
IBNR losses, balance at beginning of period	223,898	179,343	218,552	177,645	232,546
LAE, balance at beginning of period	154,068	140,539	148,753	135,787	157,320
Total unpaid losses and LAE, balance at beginning of period	596,800	513,930	572,894	495,403	612,004
Reinsurance recoverables, balance at beginning of period	(13,793)	(15,704)	(13,678)	(14,640)	13,819
Unpaid losses and LAE, net of reinsurance recoverables, balance at beginning of period	583,008	498,226	559,215	480,764	598,184
Loss and LAE incurred, current accident year	255,650	229,014	506,149	443,882
Loss and LAE incurred, prior accident years	1,428	1,893	1,300	1,803
Total loss and LAE incurred	257,079	230,907	507,449	445,685
Loss and LAE payments, current accident year	(150,335)	(133,255)	(228,191)	(202,517)
Loss and LAE payments, prior accident years	(91,567)	(78,804)	(240,290)	(206,858)
Total loss and LAE payments	(241,902)	(212,059)	(468,480)	409,375
Unpaid losses and LAE, net of reinsurance recoverables, balance at end of period	598,184	517,074	598,184	517,074	598,184
Add back reinsurance recoverables, balance at end of period	13,819	13,798	13,819	13,798	13,819
Total unpaid losses and LAE, balance at end of period	612,004	530,872	612,004	530,872	612,004
Unpaid losses on known claims, balance at end of period	222,138	202,622	222,138	202,622	222,138
IBNR losses, balance at end of period	232,546	182,630	232,546	182,630	232,546
LAE, balance at end of period	$ 157,320	$ 145,620	$ 157,320	$ 145,620	$ 157,320

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Commitments And Contingencies

6 Months Ended

Jun. 30, 2013

Commitments and Contingencies Disclosure [Abstract]

Commitments and Contingencies

Commitments and Contingencies

Commitments

There have been no material changes from the commitments discussed in the Form 10-K for the year ended December 31, 2012. For a description of our previously reported commitments, refer to Note 14 Commitments and Contingencies in the Form 10-K for the year ended December 31, 2012.

Contingencies

There have been no material changes from the contingencies discussed in the Form 10-K for the year ended December 31, 2012. For a description of our previously reported contingencies, refer to Note 14 Commitments and Contingencies, in the Form 10-K for the year ended December 31, 2012.

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Long-Term Debt

6 Months Ended

Jun. 30, 2013

Debt Disclosure [Abstract]

Long-Term Debt

Long-Term Debt

In September 2012, we issued $275 million principal of senior notes due September 2022 (the “5.0% Senior Notes”). The 5.0% Senior Notes accrue interest at 5.0%, payable semiannually. At the time we issued the 5.0% Senior Notes, we capitalized $2.2 million of debt issuance costs, which we are amortizing over the term of the 5.0% Senior Notes. We calculated the June 30, 2013 fair value of $272.8 million using a 262 basis point spread to the ten-year U.S. Treasury Note of 2.487%.

In August 2011, we renewed our agreement for a $50 millionthree-year revolving credit facility (the “Credit Agreement”) that requires us to meet certain financial and other covenants. We are currently in compliance with all covenants under the Credit

Agreement. At June 30, 2013, there were no borrowings outstanding under the Credit Agreement.

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Consolidated Statements Of Cash Flows (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Operating Activities:
Net earnings	$ 7,408	$ 6,954	$ 16,070	$ 11,248
Adjustments:
Depreciation	2,031	2,159	4,053	4,086
Amortization	5,091	2,353	9,714	4,556
Net realized gains on investments	(794)	(2,166)	(4,617)	(2,405)
Loss on disposal of property and equipment	(1)	(10)	0	15
Share-based compensation expense	1,446	968	2,087	2,146
Activity related to rabbi trust	(12)	(16)	25	35
Decrease (increase) in accrued investment income	(958)	505	(858)	(102)
Decrease (increase) in agents’ balances and premium receivable	9,676	8,159	(29,291)	(44,463)
Decrease (increase) in reinsurance receivables	240	1,104	(1,088)	(37)
Decrease (increase) in deferred policy acquisition costs	3,824	1,076	(4,017)	(9,959)
Decrease (increase) in other assets	2,681	(4,086)	4,478	(5,319)
Increase (decrease) in unpaid losses and loss adjustment expenses	15,203	16,942	39,110	35,469
Increase (decrease) in unearned premium	(10,861)	(5,502)	43,653	61,575
Increase (decrease) increase in payable to reinsurers	0	(185)	(137)	(45)
Increase (decrease) in other liabilities	2,913	5,948	205	(997)
Net cash provided by operating activities	37,889	34,201	79,386	55,803
Investing Activities:
Purchases of fixed maturities	(183,985)	(131,418)	(490,415)	(255,436)
Purchases of equity securities	(1,100)	0	(1,100)	0
Purchases of short-term investments	(3,616)	0	(3,616)	0
Purchases of property and equipment	(7,463)	(6,943)	(9,231)	(7,585)
Maturities and redemptions of fixed maturities	57,128	34,786	103,282	81,993
Proceeds from sale of fixed maturities	88,206	86,724	280,935	123,542
Proceeds from sale of equity securities	3,726	0	7,244	0
Net cash used in investing activities	(47,105)	(16,852)	(112,901)	(57,487)
Financing Activities:
Proceeds from stock options exercised and employee stock purchases, including tax benefit	201	350	728	833
Principal payments under capital lease obligation	(145)	0	(449)	0
Acquisition of treasury stock	(5,167)	(7,037)	(9,157)	(8,303)
Dividends paid to shareholders	(3,453)	(2,644)	(6,928)	(5,300)
Net cash used in financing activities	(8,564)	(9,330)	(15,806)	(12,770)
Net decrease in cash and cash equivalents	(17,781)	8,020	(49,321)	(14,453)
Cash and cash equivalents at beginning of period	133,641	61,295	165,182	83,767
Cash and cash equivalents at end of period	$ 115,861	$ 69,314	$ 115,861	$ 69,314

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Investments - Continuous loss position investments (Details) (USD $)	6 Months Ended	12 Months Ended
	Jun. 30, 2013	Dec. 31, 2012
Schedule of Available-for-sale Securities [Line Items]
Number of Securities with Unrealized Losses (positions)	442	147
Less than 12 Months, Fair Value	$ 594,143,000	$ 223,903,000
Less than 12 Months, Gross Unrealized Losses	(15,179,000)	(1,213,000)
12 Months or More, Fair Value	2,505,000	6,397,000
12 Months or More, Gross Unrealized Losses	(27,000)	(55,000)
Fixed maturities
Schedule of Available-for-sale Securities [Line Items]
Less than 12 Months, Fair Value	590,527,000	223,903,000
Less than 12 Months, Gross Unrealized Losses	(15,179,000)	(1,213,000)
12 Months or More, Fair Value	2,505,000	6,397,000
12 Months or More, Gross Unrealized Losses	(27,000)	(55,000)
U.S. Government
Schedule of Available-for-sale Securities [Line Items]
Less than 12 Months, Fair Value	33,778,000	11,758,000
Less than 12 Months, Gross Unrealized Losses	(565,000)	(8,000)
12 Months or More, Fair Value	0	0
12 Months or More, Gross Unrealized Losses	0	0
Government-sponsored enterprises
Schedule of Available-for-sale Securities [Line Items]
Less than 12 Months, Fair Value	0	0
Less than 12 Months, Gross Unrealized Losses	0	0
12 Months or More, Fair Value	0	0
12 Months or More, Gross Unrealized Losses	0	0
State and Municipal
Schedule of Available-for-sale Securities [Line Items]
Less than 12 Months, Fair Value	118,593,000	52,399,000
Less than 12 Months, Gross Unrealized Losses	(2,267,000)	(364,000)
12 Months or More, Fair Value	869,000	0
12 Months or More, Gross Unrealized Losses	(9,000)	0
Mortgage- Backed Securities
Schedule of Available-for-sale Securities [Line Items]
Less than 12 Months, Fair Value	231,304,000	76,000,000
Less than 12 Months, Gross Unrealized Losses	(6,250,000)	(272,000)
12 Months or More, Fair Value	235,000	259,000
12 Months or More, Gross Unrealized Losses	(3,000)	(3,000)
Residential
Schedule of Available-for-sale Securities [Line Items]
Less than 12 Months, Fair Value	204,532,000	75,927,000
Less than 12 Months, Gross Unrealized Losses	(5,552,000)	(272,000)
12 Months or More, Fair Value	0	0
12 Months or More, Gross Unrealized Losses	0	0
Commercial
Schedule of Available-for-sale Securities [Line Items]
Less than 12 Months, Fair Value	26,772,000	73,000
Less than 12 Months, Gross Unrealized Losses	(698,000)	0
12 Months or More, Fair Value	235,000	259,000
12 Months or More, Gross Unrealized Losses	(3,000)	(3,000)
Collateralized Mortgage Obligations
Schedule of Available-for-sale Securities [Line Items]
Less than 12 Months, Fair Value	641,000	1,264,000
Less than 12 Months, Gross Unrealized Losses	(3,000)	(9,000)
12 Months or More, Fair Value	431,000	0
12 Months or More, Gross Unrealized Losses	(1,000)	0
ABS
Schedule of Available-for-sale Securities [Line Items]
Less than 12 Months, Fair Value	35,517,000	11,941,000
Less than 12 Months, Gross Unrealized Losses	(280,000)	(57,000)
12 Months or More, Fair Value	84,000	6,138,000
12 Months or More, Gross Unrealized Losses	(1,000)	(52,000)
Corporates
Schedule of Available-for-sale Securities [Line Items]
Less than 12 Months, Fair Value	170,693,000	70,540,000
Less than 12 Months, Gross Unrealized Losses	(5,814,000)	(503,000)
12 Months or More, Fair Value	885,000	0
12 Months or More, Gross Unrealized Losses	(12,000)	0
Equity securities
Schedule of Available-for-sale Securities [Line Items]
Less than 12 Months, Fair Value	0	0
Less than 12 Months, Gross Unrealized Losses	0	0
12 Months or More, Fair Value	0	0
12 Months or More, Gross Unrealized Losses	0	0
Short-term investments
Schedule of Available-for-sale Securities [Line Items]
Less than 12 Months, Fair Value	3,616,000
Less than 12 Months, Gross Unrealized Losses	0
12 Months or More, Fair Value	0
12 Months or More, Gross Unrealized Losses	0
Less than 12 Months
Schedule of Available-for-sale Securities [Line Items]
Number of Securities with Unrealized Losses (positions)	434	144
Unrealized Losses as Percentage of Cost	2.50%	0.50%
Less than 12 Months | Fixed maturities
Schedule of Available-for-sale Securities [Line Items]
Number of Securities with Unrealized Losses (positions)	433	144
Unrealized Losses as Percentage of Cost	2.50%	0.50%
Less than 12 Months | U.S. Government
Schedule of Available-for-sale Securities [Line Items]
Number of Securities with Unrealized Losses (positions)	13	3
Unrealized Losses as Percentage of Cost	1.60%	0.10%
Less than 12 Months | Government-sponsored enterprises
Schedule of Available-for-sale Securities [Line Items]
Number of Securities with Unrealized Losses (positions)	0	0
Unrealized Losses as Percentage of Cost	0.00%	0.00%
Less than 12 Months | State and Municipal
Schedule of Available-for-sale Securities [Line Items]
Number of Securities with Unrealized Losses (positions)	58	32
Unrealized Losses as Percentage of Cost	1.90%	0.70%
Less than 12 Months | Mortgage- Backed Securities
Schedule of Available-for-sale Securities [Line Items]
Number of Securities with Unrealized Losses (positions)	180	43
Unrealized Losses as Percentage of Cost	2.60%	0.40%
Less than 12 Months | Residential
Schedule of Available-for-sale Securities [Line Items]
Number of Securities with Unrealized Losses (positions)	167	42
Unrealized Losses as Percentage of Cost	2.60%	0.40%
Less than 12 Months | Commercial
Schedule of Available-for-sale Securities [Line Items]
Number of Securities with Unrealized Losses (positions)	13	1
Unrealized Losses as Percentage of Cost	2.50%	0.60%
Less than 12 Months | Collateralized Mortgage Obligations
Schedule of Available-for-sale Securities [Line Items]
Number of Securities with Unrealized Losses (positions)	3	2
Unrealized Losses as Percentage of Cost	0.40%	0.70%
Less than 12 Months | ABS
Schedule of Available-for-sale Securities [Line Items]
Number of Securities with Unrealized Losses (positions)	34	6
Unrealized Losses as Percentage of Cost	0.80%	0.50%
Less than 12 Months | Corporates
Schedule of Available-for-sale Securities [Line Items]
Number of Securities with Unrealized Losses (positions)	145	58
Unrealized Losses as Percentage of Cost	3.30%	0.70%
Less than 12 Months | Equity securities
Schedule of Available-for-sale Securities [Line Items]
Number of Securities with Unrealized Losses (positions)	0	0
Unrealized Losses as Percentage of Cost	0.00%	0.00%
Less than 12 Months | Short-term investments
Schedule of Available-for-sale Securities [Line Items]
Number of Securities with Unrealized Losses (positions)	1
Unrealized Losses as Percentage of Cost	0.00%
12 Months or More
Schedule of Available-for-sale Securities [Line Items]
Number of Securities with Unrealized Losses (positions)	8	3
Unrealized Losses as Percentage of Cost	1.10%	0.80%
12 Months or More, Fair Value	2,432,000
12 Months or More, Gross Unrealized Losses	(27,000)
12 Months or More | Fixed maturities
Schedule of Available-for-sale Securities [Line Items]
Number of Securities with Unrealized Losses (positions)	8	3
Unrealized Losses as Percentage of Cost	1.10%	0.80%
12 Months or More | U.S. Government
Schedule of Available-for-sale Securities [Line Items]
Number of Securities with Unrealized Losses (positions)	0	0
Unrealized Losses as Percentage of Cost	0.00%	0.00%
12 Months or More | Government-sponsored enterprises
Schedule of Available-for-sale Securities [Line Items]
Number of Securities with Unrealized Losses (positions)	0	0
Unrealized Losses as Percentage of Cost	0.00%	0.00%
12 Months or More | State and Municipal
Schedule of Available-for-sale Securities [Line Items]
Number of Securities with Unrealized Losses (positions)	2	0
Unrealized Losses as Percentage of Cost	1.10%	0.00%
12 Months or More | Mortgage- Backed Securities
Schedule of Available-for-sale Securities [Line Items]
Number of Securities with Unrealized Losses (positions)	2	1
Unrealized Losses as Percentage of Cost	1.50%	1.10%
12 Months or More | Residential
Schedule of Available-for-sale Securities [Line Items]
Number of Securities with Unrealized Losses (positions)	0	0
Unrealized Losses as Percentage of Cost	0.00%	0.00%
12 Months or More | Commercial
Schedule of Available-for-sale Securities [Line Items]
Number of Securities with Unrealized Losses (positions)	2	1
Unrealized Losses as Percentage of Cost	1.50%	1.10%
12 Months or More | Collateralized Mortgage Obligations
Schedule of Available-for-sale Securities [Line Items]
Number of Securities with Unrealized Losses (positions)	1	0
Unrealized Losses as Percentage of Cost	0.30%	0.00%
12 Months or More | ABS
Schedule of Available-for-sale Securities [Line Items]
Number of Securities with Unrealized Losses (positions)	2	2
Unrealized Losses as Percentage of Cost	1.50%	0.80%
12 Months or More | Corporates
Schedule of Available-for-sale Securities [Line Items]
Number of Securities with Unrealized Losses (positions)	1	0
Unrealized Losses as Percentage of Cost	1.30%	0.00%
12 Months or More | Equity securities
Schedule of Available-for-sale Securities [Line Items]
Number of Securities with Unrealized Losses (positions)	0	0
Unrealized Losses as Percentage of Cost	0.00%	0.00%
12 Months or More | Short-term investments
Schedule of Available-for-sale Securities [Line Items]
Number of Securities with Unrealized Losses (positions)	0
Unrealized Losses as Percentage of Cost	0.00%
Maximum
Schedule of Available-for-sale Securities [Line Items]
Percentage of book value (percent)	95.00%
Minimum
Schedule of Available-for-sale Securities [Line Items]
Unrealized loss amount	$ 100,000
Number of previous impairment charges	1

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Computation Of Earnings Per Share (Tables)

6 Months Ended

Jun. 30, 2013

Earnings Per Share [Abstract]

Computation of Basic and Diluted Net Earnings Per Common Share

The following table illustrates our computations of basic and diluted net earnings per common share (in thousands, except per

share figures):

	Three months ended June 30,				Six months ended June 30,
	2013		2012		2013		2012
Net earnings	$	7,408	$	6,954	$	16,070	$	11,248
Average basic shares outstanding	11,448		11,709		11,485		11,719
Basic net earnings per share	$	0.65	$	0.59	$	1.40	$	0.96
Average basic shares outstanding	11,448		11,709		11,485		11,719
Restricted stock not yet vested	47		23		45		22
Dilutive effect of assumed option exercises	31		99		34		105
Dilutive effect of Performance Share Plan	117		106		135		148
Average diluted shares outstanding	11,643		11,937		11,698		11,993
Diluted net earnings per share	$	0.64	$	0.58	$	1.37	$	0.94

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Insurance Reserves

6 Months Ended

Jun. 30, 2013

Insurance [Abstract]

Insurance Reserves

Insurance Reserves

Insurance reserves include liabilities for unpaid losses, both known and estimated for incurred but not reported (“IBNR”), and unpaid loss adjustment expenses (“LAE”). The following table provides an analysis of changes in the liability for unpaid losses and LAE on a GAAP basis (in thousands):

	Three months ended June 30,						Six months ended June 30,
	2013			2012			2013			2012
Balance at Beginning of Period
Unpaid losses on known claims	$	218,835		$	194,048		$	205,589		$	181,972
IBNR losses	223,898			179,343			218,552			177,645
LAE	154,068			140,539			148,753			135,787
Total unpaid losses and LAE	596,800			513,930			572,894			495,403
Reinsurance recoverables	(13,793		)	(15,704		)	(13,678		)	(14,640		)
Unpaid losses and LAE, net of reinsurance recoverables	583,008			498,226			559,215			480,764
Current Activity
Loss and LAE incurred:
Current accident year	255,650			229,014			506,149			443,882
Prior accident years	1,428			1,893			1,300			1,803
Total loss and LAE incurred	257,079			230,907			507,449			445,685
Loss and LAE payments:
Current accident year	(150,335		)	(133,255		)	(228,191		)	(202,517		)
Prior accident years	(91,567		)	(78,804		)	(240,290		)	(206,858		)
Total loss and LAE payments	(241,902		)	(212,059		)	(468,480		)	(409,375		)
Balance at End of Period
Unpaid losses and LAE, net of reinsurance recoverables	598,184			517,074			598,184			517,074
Add back reinsurance recoverables	13,819			13,798			13,819			13,798
Total unpaid losses and LAE	$	612,004		$	530,872		$	612,004		$	530,872
Unpaid losses on known claims	$	222,138		$	202,622		$	222,138		$	202,622
IBNR losses	232,546			182,630			232,546			182,630
LAE	157,320			145,620			157,320			145,620
Total unpaid losses and LAE	$	612,004		$	530,872		$	612,004		$	530,872

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Income Taxes (Tables)

6 Months Ended

Jun. 30, 2013

Income Tax Disclosure [Abstract]

Reconciliation of provision for income taxes

The following is a reconciliation of income taxes at the statutory rate of 35.0% to the effective provision for income taxes as shown in the Consolidated Statements of Earnings (in thousands):

	Three months ended June 30,						Six months ended June 30,
	2013			2012			2013			2012
Earnings before income taxes	$	10,129		$	9,323		$	22,234		$	14,845
Income taxes at statutory rates	$	3,545		$	3,263		$	7,782		$	5,196
Effect of:
Dividends-received deduction	(130		)	(42		)	(179		)	(79		)
Tax-exempt interest	(716		)	(814		)	(1,465		)	(1,644		)
Adjustment to valuation allowance	0			(80		)	0			80
Other	22			41			27			44
Provision for income taxes	$	2,721		$	2,369		$	6,164		$	3,597
GAAP effective tax rate	26.9		%	25.4		%	27.7		%	24.2		%

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Fair Value (Tables)

6 Months Ended

Jun. 30, 2013

Fair Value Disclosures [Abstract]

Fair value by hierarchy

The following tables present, for each of the fair value hierarchy levels, our assets and liabilities for which we report fair value on a recurring basis (in thousands):

	Fair Value
June 30, 2013	Level 1			Level 2			Level 3			Total
Cash and cash equivalents	$	115,861		$	0		$	0		$	115,861
Fixed maturity securities:
U.S. government	75,897			227			3,124			79,248
Government-sponsored entities	0			13,613			0			13,613
State and municipal	0			458,522			0			458,522
Mortgage-backed securities:
Residential	0			284,338			0			284,338
Commercial	0			38,828			0			38,828
Total mortgage-backed securities	$	0		$	323,166		$	0		$	323,166
Collateralized mortgage obligations	0			11,647			0			11,647
Asset-backed securities	0			63,833			0			63,833
Corporates	0			365,254			8,055			373,308
Total fixed maturities	$	75,897		$	1,236,260		$	11,179		$	1,323,336
Equity securities	70,077			0			0			70,077
Short-term investments	$	3,616		$	0		$	0		$	3,616
Total cash and investments	$	265,451		$	1,236,260		$	11,179		$	1,512,890
Percentage of total cash and investments	17.5		%	81.7		%	0.7		%	100.0		%
	Fair Value
December 31, 2012	Level 1			Level 2			Level 3			Total
Cash and cash equivalents	$	165,182		$	0		$	0		$	165,182
Fixed maturity securities:
U.S. government	81,529			296			3,712			85,537
Government-sponsored entities	0			22,140			0			22,140
State and municipal	0			457,113			0			457,113
Mortgage-backed securities:
Residential	0			281,907			0			281,907
Commercial	0			13,768			0			13,768
Total mortgage-backed securities	$	0		$	295,675		$	0		$	295,675
Collateralized mortgage obligations	0			19,307			0			19,307
Asset-backed securities	0			79,257			0			79,257
Corporates	0			353,697			9,101			362,797
Total fixed maturities	$	81,529		$	1,227,486		$	12,813		$	1,321,828
Equity securities	73,106			0			0			73,106
Total cash and investments	$	319,817		$	1,227,486		$	12,813		$	1,560,116
Percentage of total cash and investments	20.5		%	78.7		%	0.8		%	100.0		%

Fair value level 3 reconciliation

The following tables present the changes in the Level 3 fair value category (in thousands):

	Three months ended June 30, 2013
	U.S. Government			State and Municipal			Mortgage- Backed Securities		Collateralized Mortgage Obligations			Corporates			ABS		Total
Balance at beginning of period	$	3,115		$	0		$	0	$	0		$	8,899		$	0	$	12,014
Total gains or (losses), unrealized or realized
Included in net earnings	(9		)	0			0		0			350			0		341
Included in other comprehensive income	18			0			0		0			(216		)	0		(198		)
Settlements	0			0			0		0			(979		)	0		(979		)
Balance at end of period	$	3,124		$	0		$	0	$	0		$	8,055		$	0	$	11,179
	Three months ended June 30, 2012
	U.S. Government			State and Municipal			Mortgage- Backed Securities		Collateralized Mortgage Obligations			Corporates			ABS		Total
Balance at beginning of period	$	3,897		$	0		$	0	$	499		$	9,644		$	0	$	14,040
Total gains or (losses), unrealized or realized
Included in net earnings	(39		)	(15		)	0		0			181			0		128
Included in other comprehensive income	41			(16		)	32		1			86			1		146
Purchases	0			0			7,156		0			0			1,360		8,516
Settlements	0			0			0		(14		)	(915		)	0		(929		)
Transfers in	0			2,781			0		0			969			0		3,749
Balance at end of period	$	3,899		$	2,750		$	7,188	$	486		$	9,966		$	1,361	$	25,651

	Six months ended June 30, 2013
	U.S. Government			State and Municipal			Mortgage- Backed Securities		Collateralized Mortgage Obligations			Corporates			ABS		Total
Balance at beginning of period	$	3,712		$	0		$	0	$	0		$	9,101		$	0	$	12,813
Total gains or (losses), unrealized or realized
Included in net earnings	(31		)	0			0		0			472			0		441
Included in other comprehensive income	(71		)	0			0		0			(321		)	0		(393		)
Settlements	(485		)	0			0		0			(1,197		)	0		(1,682		)
Balance at end of period	$	3,124		$	0		$	0	$	0		$	8,055		$	0	$	11,179
	Six months ended June 30, 2012
	U.S. Government			State and Municipal			Mortgage- Backed Securities		Collateralized Mortgage Obligations			Corporates			ABS		Total
Balance at beginning of period	$	4,438		$	0		$	0	$	509		$	10,426		$	0	$	15,374
Total gains or (losses), unrealized or realized
Included in net earnings	(70		)	(15		)	0		0			62			0		(22		)
Included in other comprehensive income	(13		)	(16		)	32		4			233			1		241
Purchases	0			0			7,156		0			0			1,360		8,516
Sales	0			0			0		0			(253		)	0		(253		)
Settlements	(456		)	0			0		(26		)	(1,268		)	0		(1,751		)
Transfers in	0			2,781			0		0			1,836			0		4,617
Transfers out	0			0			0		0			(1,070		)	0		(1,070		)
Balance at end of period	$	3,899		$	2,750		$	7,188	$	486		$	9,966		$	1,361	$	25,651

Quantitative information about inputs of manually priced securities

Quantitative information about the significant unobservable inputs used in the fair value measurement of these manually priced securities at June 30, 2013 is as follows (in millions):

	Fair Value		Valuation Technique	Unobservable Input	Value Used
Corporate bond	$	0.1	Recovery rate1	Probability of default	100%
Corporate bond	0.6		Discounted cash flow	Comparable credit rating2	CCC
Total	$	0.7
1 Recovery rate for senior unsecured bonds as indicated in Moody's Investor's Service Annual Default Study: Corporate Default and Recovery Rates, 1920-2012.
2 This bond is not rated, but is supported by JC Penney Corporation trust assets; therefore a JC Penney comparable bond rating is used.

Carrying Value and Estimated Fair Value

The following table presents the carrying value and estimated fair value of our financial instruments (in thousands):

	June 30, 2013				December 31, 2012
	Carrying Value		Fair Value		Carrying Value		Fair Value
Assets:
Cash and cash equivalents	$	115,861	$	115,861	$	165,182	$	165,182
Investments
Fixed maturities	1,323,336		1,323,336		1,321,828		1,321,828
Equity securities	70,077		70,077		73,106		73,106
Short-term	$	3,616	$	3,616	$	0	$	0
Total cash and investments	$	1,512,890	$	1,512,890	$	1,560,116	$	1,560,116
Liabilities:
Long-term debt	$	275,000	$	272,767	$	275,000	$	288,879

XML

Document and Entity Information Document	6 Months Ended
	Jun. 30, 2013	Jul. 31, 2013
Document Information [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Jun. 30, 2013
Document Fiscal Year Focus	2013
Document Fiscal Period Focus	Q2
Entity Registrant Name	INFINITY PROPERTY & CASUALTY CORP
Entity Central Index Key	0001195933
Current Fiscal Year End Date	--12-31
Entity Filer Category	Accelerated Filer
Entity Common Stock, Shares Outstanding		11,496,098

XML

Investments (Tables)

6 Months Ended

Jun. 30, 2013

Investments, Debt and Equity Securities [Abstract]

Summarized information of investment portfolio

Summarized information for the major categories of our investment portfolio follows (in thousands):

	June 30, 2013
	Amortized Cost or Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value		OTTI Recognized in Accumulated OCI(1)
Fixed maturities:
U.S. government	$	78,253	$	1,560	$	(565	)	$	79,248	$	0
Government-sponsored entities	13,332		280		0			13,613		0
State and municipal	449,547		11,251		(2,276		)	458,522		(53		)
Mortgage-backed securities:
Residential	287,232		2,658		(5,552		)	284,338		(424		)
Commercial	39,136		394		(702		)	38,828		0
Total mortgage-backed securities	$	326,368	$	3,052	$	(6,254	)	$	323,166	$	(424	)
Collateralized mortgage obligations	11,326		324		(4		)	11,647		(193		)
Asset-backed securities	63,993		121		(281		)	63,833		(8		)
Corporates	371,025		8,109		(5,826		)	373,308		(637		)
Total fixed maturities	$	1,313,845	$	24,697	$	(15,206	)	$	1,323,336	$	(1,316	)
Equity securities	64,604		5,473		0			70,077		0
Short-term investments	3,617		0		0			3,616		0
Total	$	1,382,065	$	30,170	$	(15,206	)	$	1,397,029	$	(1,316	)
	December 31, 2012
	Amortized Cost or Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value		OTTI Recognized in Accumulated OCI(1)
Fixed maturities:
U.S. government	$	83,320	$	2,225	$	(8	)	$	85,537	$	0
Government-sponsored entities	21,401		740		0			22,140		0
State and municipal	438,367		19,109		(364		)	457,113		(53		)
Mortgage-backed securities:
Residential	275,668		6,511		(272		)	281,907		(292		)
Commercial	13,023		749		(3		)	13,768		0
Total mortgage-backed securities	$	288,691	$	7,259	$	(275	)	$	295,675	$	(292	)
Collateralized mortgage obligations	18,847		469		(9		)	19,307		(244		)
Asset-backed securities	78,931		435		(109		)	79,257		(51		)
Corporates	348,494		14,807		(503		)	362,797		(972		)
Total fixed maturities	$	1,278,051	$	45,045	$	(1,268	)	$	1,321,828	$	(1,612	)
Equity securities	69,992		3,115		0			73,106		0
Total	$	1,348,042	$	48,160	$	(1,268	)	$	1,394,934	$	(1,612	)
(1) The total non-credit portion of OTTI recognized in Accumulated OCI reflecting the original non-credit loss at the time the credit impairment was determined.

Unrealized loss by investment category and length of time

The following tables set forth the amount of unrealized loss by investment category and length of time that individual securities have been in a continuous unrealized loss position (in thousands):

	Less than 12 Months								12 Months or More
	Number of Securities with Unrealized Losses	Fair Value		Gross Unrealized Losses			Unrealized Losses as % of Cost		Number of Securities with Unrealized Losses	Fair Value		Gross Unrealized Losses			Unrealized Losses as % of Cost
June 30, 2013
Fixed maturities:
U.S. government	13	$	33,778	$	(565	)	1.6	%	0	$	0	$	0		0.0	%
Government-sponsored entities	0	0		0			0.0	%	0	0		0			0.0	%
State and municipal	58	118,593		(2,267		)	1.9	%	2	869		(9		)	1.1	%
Mortgage-backed securities:
Residential	167	204,532		(5,552		)	2.6	%	0	0		0			0.0	%
Commercial	13	26,772		(698		)	2.5	%	2	235		(3		)	1.5	%
Total mortgage-backed securities	180	$	231,304	$	(6,250	)	2.6	%	2	$	235	$	(3	)	1.5	%
Collateralized mortgage obligations	3	641		(3		)	0.4	%	1	431		(1		)	0.3	%
Asset-backed securities	34	35,517		(280		)	0.8	%	2	84		(1		)	1.5	%
Corporates	145	170,693		(5,814		)	3.3	%	1	885		(12		)	1.3	%
Total fixed maturities	433	$	590,527	$	(15,179	)	2.5	%	8	$	2,505	$	(27	)	1.1	%
Equity securities	0	0		0			0.0	%	0	0		0			0.0	%
Short-term investments	1	3,616		0			0.0	%	0	0		0			0.0	%
Total	434	$	594,143	$	(15,179	)	2.5	%	8	$	2,505	$	(27	)	1.1	%

	Less than 12 Months								12 Months or More
	Number of Securities with Unrealized Losses	Fair Value		Gross Unrealized Losses			Unrealized Losses as % of Cost		Number of Securities with Unrealized Losses	Fair Value		Gross Unrealized Losses			Unrealized Losses as % of Cost
December 31, 2012
Fixed maturities:
U.S. government	3	$	11,758	$	(8	)	0.1	%	0	$	0	$	0		0.0	%
Government-sponsored entities	0	0		0			0.0	%	0	0		0			0.0	%
State and municipal	32	52,399		(364		)	0.7	%	0	0		0			0.0	%
Mortgage-backed securities:
Residential	42	75,927		(272		)	0.4	%	0	0		0			0.0	%
Commercial	1	73		0			0.6	%	1	259		(3		)	1.1	%
Total mortgage-backed securities	43	$	76,000	$	(272	)	0.4	%	1	$	259	$	(3	)	1.1	%
Collateralized mortgage obligations	2	1,264		(9		)	0.7	%	0	0		0			0.0	%
Asset-backed securities	6	11,941		(57		)	0.5	%	2	6,138		(52		)	0.8	%
Corporates	58	70,540		(503		)	0.7	%	0	0		0			0.0	%
Total fixed maturities	144	$	223,903	$	(1,213	)	0.5	%	3	$	6,397	$	(55	)	0.8	%
Equity securities	0	0		0			0.0	%	0	0		0			0.0	%
Total	144	$	223,903	$	(1,213	)	0.5	%	3	$	6,397	$	(55	)	0.8	%

Summary of unrealized gains or losses

The following table summarizes those securities, excluding the rabbi trust, with unrealized gains or losses:

	June 30, 2013		December 31, 2012
Number of positions held with unrealized:
Gains	513		749
Losses	442		147
Number of positions held that individually exceed unrealized:
Gains of $500,000	2		3
Losses of $500,000	0		0
Percentage of positions held with unrealized:
Gains that were investment grade	82	%	81	%
Losses that were investment grade	86	%	86	%
Percentage of fair value held with unrealized:
Gains that were investment grade	92	%	92	%
Losses that were investment grade	90	%	93	%

Unrealized loss by age and severity

The following table sets forth the amount of unrealized loss, excluding the rabbi trust, by age and severity at June 30, 2013 (in thousands):

Age of Unrealized Losses:	Fair Value of Securities with Unrealized Losses		Total Gross Unrealized Losses			Less Than 5%*			5% - 10%*			Greater Than 10%*
Three months or less	$	502,170	$	(12,491	)	$	(8,250	)	$	(4,020	)	$	(221	)
Four months through six months	48,306		(1,365		)	(1,077		)	(288		)	0
Seven months through nine months	43,667		(1,324		)	(676		)	(648		)	0
Ten months through twelve months	73		0			0			0			0
Greater than twelve months	2,432		(27		)	(27		)	0			0
Total	$	596,648	$	(15,206	)	$	(10,029	)	$	(4,956	)	$	(221	)

* As a percentage of amortized cost or cost.

Change in unrealized gains (losses) on marketable securities

The change in unrealized gains (losses) on marketable securities included the following (in thousands):

	Pre-tax
	Fixed Maturities			Equity Securities			Tax Effects			Net
Six months ended June 30, 2013
Unrealized holding gains (losses) on securities arising during the period	$	(30,328	)	$	3,018		$	9,558		$	(17,751	)
Realized (gains) losses on securities sold	(4,329		)	(660		)	1,746			(3,242		)
Impairment loss recognized in earnings	371			0			(130		)	241
Change in unrealized gains (losses) on marketable securities, net	$	(34,286	)	$	2,358		$	11,175		$	(20,753	)
Six months ended June 30, 2012
Unrealized holding gains (losses) on securities arising during the period	$	7,053		$	3,065		$	(3,541	)	$	6,577
Realized (gains) losses on securities sold	(3,470		)	0			1,214			(2,255		)
Impairment loss recognized in earnings	1,065			0			(373		)	692
Change in unrealized gains (losses) on marketable securities, net	$	4,649		$	3,065		$	(2,700	)	$	5,014

Progression of credit losses on fixed maturity securities

The following table is a progression of credit losses on fixed maturity securities that were bifurcated between a credit and non-credit component (in thousands):

	Six months ended June 30,
	2013			2012
Beginning balance	$	487		$	1,728
Additions for:
Newly impaired securities	48			9
Reductions for:
Securities sold and paid down	(164		)	(296		)
Securities that no longer have a non-credit component	0			(735		)
Ending balance	$	371		$	706

Scheduled maturities of fixed maturity securities

The table below sets forth the scheduled maturities of fixed maturity securities at June 30, 2013, based on their fair values (in thousands). We report securities that do not have a single maturity date at average maturity. Actual maturities may differ from contractual maturities because certain securities may be called or prepaid by the issuers.

	Fair Value								Amortized Cost
Maturity	Securities with Unrealized Gains		Securities with Unrealized Losses		Securities with No Unrealized Gains or Losses		All Fixed Maturity Securities		All Fixed Maturity Securities
One year or less	$	40,166	$	869	$	4,097	$	45,133	$	44,822
After one year through five years	390,059		157,525		6,685		554,270		543,201
After five years through ten years	136,052		153,831		1,594		291,477		290,646
After ten years	20,618		12,593		600		33,811		33,489
Mortgage-backed, asset-backed and collateralized mortgage obligations	130,433		268,213		0		398,645		401,687
Total	$	717,328	$	593,032	$	12,976	$	1,323,336	$	1,313,845