Schedule III - Supplementary Insurance Information

12 Months Ended

Dec. 31, 2014

Supplementary Insurance Information [Abstract]

Schedule III - Supplementary insurance information

chedule III

ALLIED WORLD ASSURANCE COMPANY HOLDINGS, AG

SUPPLEMENTARY INSURANCE INFORMATION

(Expressed in thousands of United States dollars

Year Ended December 31, 2014
	Net Deferred Acquisition Costs		Reserve for Losses and Loss Expenses		Unearned Premiums		Net Premiums Earned		Net Investment Income		Losses and Loss Expenses		Amortization  of Deferred Acquisition Costs		Other Operating Costs		Net Premiums Written
North American Insurance	$	55,756	$	3,806,621	$	1,003,151	$	1,111,164	$	—	$	683,836	$	105,914	$	219,665	$	1,230,839
Global Markets Insurance	23,336		568,126		223,402		162,566		—		61,057		18,222		68,106		187,997
Reinsurance	72,454		1,506,418		328,760		909,028		—		454,297		170,986		77,965		903,239
Corporate	—		—		—		—		176,874		—		—		—		—
Total	$	151,546	$	5,881,165	$	1,555,313	$	2,182,758	$	176,874	$	1,199,190	$	295,122	$	365,736	$	2,322,075
Year Ended December 31, 2013
	Net Deferred Acquisition Costs		Reserve for Losses and Loss Expenses		Unearned Premiums		Net Premiums Earned		Net Investment Income		Losses and Loss Expenses		Amortization of Deferred Acquisition Costs		Other Operating Costs		Net Premiums Written
North American Insurance	$	45,446	$	3,701,744	$	872,628	$	1,022,979	$	—	$	651,267	$	94,869	$	209,042	$	1,082,441
Global Markets Insurance	9,828		568,675		164,792		126,008		—		50,395		10,051		63,164		145,002
Reinsurance	71,387		1,496,110		358,836		856,846		—		421,580		147,753		80,079		893,038
Corporate	—		—		—		—		157,564		—		—		—		—
Total	$	126,661	$	5,766,529	$	1,396,256	$	2,005,833	$	157,564	$	1,123,242	$	252,673	$	352,285	$	2,120,481
Year Ended December 31, 2012
	Net Deferred Acquisition Costs		Reserve for Losses and Loss Expenses		Unearned Premiums		Net Premiums Earned		Net Investment Income		Losses and Loss Expenses		Amortization of Deferred Acquisition Costs		Other Operating Costs		Net Premiums Written
North American Insurance	$	38,413	$	3,597,226	$	763,743	$	892,721	$	—	$	608,762	$	77,701	$	185,231	$	964,199
Global Markets Insurance	8,326		567,675		131,130		115,660		—		19,536		8,483		48,365		125,577
Reinsurance	61,271		1,480,648		323,148		740,517		—		510,966		119,538		73,725		748,047
Corporate	—		—		—		—		167,141		—		—		—		—
Total	$	108,010	$	5,645,549	$	1,218,021	$	1,748,898	$	167,141	$	1,139,264	$	205,722	$	307,321	$	1,837,823