Schedule 3 Supplementary Insurance Information

12 Months Ended

Dec. 31, 2012

Supplementary Insurance Information [Abstract]

Supplementary Insurance Information, for Insurance Companies Disclosure [Text Block]

																	SCHEDULE 3
	HCC INSURANCE HOLDINGS, INC. AND SUBSIDIARIES
	SUPPLEMENTARY INSURANCE INFORMATION
	(in thousands)
Column A		Column B		Column C		Column D		Column F		Column G		Column H		Column I		Column J		Column K
		(1) (5)		(2)		(2)		(1)				(1)		(5)		(3) (5)		(1)
		December 31,						Years ended December 31,
				Future
				policy								Benefits,
				benefits,								claims,		Amortization
		Deferred		losses,								losses		of deferred
		policy		claims						Net		and		policy		Other
		acquisition		and loss		Unearned		Premium		investment		settlement		acquisition		operating		Premium
Segments		costs		expenses		premiums		revenue		income		expenses		costs		expenses		written
2012
U.S. Property & Casualty		$	30,400	$	668,824	$	421,195	$	354,050	$		$	209,286	$	36,289	$	79,694	$	383,938
Professional Liability			15,382		1,754,824		305,315		394,687				229,873		25,365		41,356		378,138
Accident & Health			3,296		301,241		20,252		831,827				601,076		63,559		58,671		835,008
U.S. Surety & Credit			34,235		109,790		117,150		207,955				38,535		72,327		41,292		195,904
International			34,789		734,779		206,044		412,853				189,410		83,368		63,360		419,155
Investing											222,634
Corporate & Other (4)			(751)		257,033		-		41,253				37,331		293		74,687		41,253
Total		$	117,351	$	3,826,491	$	1,069,956	$	2,242,625	$	222,634	$	1,305,511	$	281,201	$	359,060	$	2,253,396
2011
U.S. Property & Casualty		$	30,410	$	687,332	$	367,484	$	333,410	$		$	201,017	$	35,112	$	74,643	$	367,296
Professional Liability			20,083		1,698,239		318,092		410,816				328,503		17,002		42,026		412,262
Accident & Health (6)			3,619		260,659		17,065		758,270				552,292		58,359		57,954		756,539
U.S. Surety & Credit			40,986		107,975		128,496		210,535				52,206		72,946		40,974		208,859
International			33,097		643,845		199,801		368,748				233,879		80,339		56,307		391,819
Investing											212,271
Corporate & Other ,(4), (6)			(926)		321,328		96		45,391				31,350		2,367		58,653		45,383
Total		$	127,269	$	3,719,378	$	1,031,034	$	2,127,170	$	212,271	$	1,399,247	$	266,125	$	330,557	$	2,182,158
2010
U.S. Property & Casualty		$	21,249	$	698,569	$	352,155	$	339,513	$		$	191,108	$	29,646	$	72,949	$	328,821
Professional Liability			17,362		1,568,189		355,728		425,226				265,465		28,713		45,810		401,562
Accident & Health (6)			4,043		231,825		18,803		705,408				506,994		57,432		53,472		706,747
U.S. Surety & Credit			43,750		82,738		127,519		199,908				52,940		69,934		39,747		209,373
International			26,727		546,077		191,455		316,186				143,412		65,125		55,752		324,344
Investing											203,819
Corporate & Other(4)(6)			(885)		402,869		217		55,683				53,110		4,286		55,184		55,350
Total		$	112,246	$	3,530,267	$	1,045,877	$	2,041,924	$	203,819	$	1,213,029	$	255,136	$	322,914	$	2,026,197
(1)	Columns B, F, H and K are shown including the effects of reinsurance.
(2)	Columns C and D are shown excluding the effect of reinsurance.
(3)	Other operating expenses are after all corporate expense allocations have been charged or credited to the individual segments.
(4)	Includes activity related to Exited Lines.
(5)	We adjusted certain prior period amounts to reflect our adoption of a new accounting standard in 2012. See Note 1, “General Information and Significant Accounting and Reporting Policies — Accounting Guidance Adopted in 2012” to the Consolidated Financial Statements.
(6)	2011 and 2010 adjusted to reflect our exit from two lines of business previously included in our Accident & Health segment. See Note 12, “Segments” to the Consolidated Financial Statements.
Note: Column E is omitted because we have no other policy claims and benefits payable.