Segments

Our chief operating decision maker ("CODM") is our Chief Executive Officer. Our business is organized into two reportable segments: Domestic (which is comprised of all states, districts and territories of the U.S., including GreatCall) and International (which is comprised of all operations in Canada and Mexico). Our CODM has ultimate responsibility for enterprise decisions. Our CODM determines, in particular, resource allocation for, and monitors the performance of, the consolidated enterprise, the Domestic segment and the International segment. The Domestic segment managers and International segment managers have responsibility for operating decisions, allocating resources and assessing performance within their respective segments. Our CODM relies on internal management reporting that analyzes enterprise results to the net earnings level and segment results to the operating income level.

We aggregate our Canada and Mexico businesses into one International operating segment. Our Domestic and International operating segments also represent our reportable segments. The accounting policies of the segments are the same.

Revenue by reportable segment and product category were as follows for the three and nine months ended November 3, 2018, and October 28, 2017 ($ in millions):



	Three Months Ended				Nine Months Ended
	November 3, 2018		October 28, 2017		November 3, 2018		October 28, 2017
Revenue by reportable segment
Domestic	$	8,756	$	8,491	$	25,807	$	24,675
International	834		829		2,271		2,113
Total revenue	$	9,590	$	9,320	$	28,078	$	26,788
Revenue by product category⁽¹⁾
Domestic:
Computing and Mobile Phones	$	4,125	$	4,097	$	11,947	$	11,532
Consumer Electronics	2,665		2,590		8,091		7,782
Appliances	964		884		2,860		2,575
Entertainment	558		508		1,617		1,572
Services	409		382		1,185		1,120
Other	35		30		107		94
Total Domestic revenue	$	8,756	$	8,491	$	25,807	$	24,675
International:
Computing and Mobile Phones	$	425	$	431	$	1,092	$	1,040
Consumer Electronics	221		227		644		616
Appliances	69		63		215		165
Entertainment	55		49		140		129
Services	46		42		127		118
Other	18		17		53		45
Total International revenue	$	834	$	829	$	2,271	$	2,113


(1)	Refer to our Annual Report on Form 10-K for the fiscal year ended February 3, 2018, for additional information regarding the key components of each revenue category. GreatCall results of operations from the date of acquisition were included within the Domestic segment and Services revenue category.

Operating income by reportable segment and the reconciliation to earnings from continuing operations before income tax expense were as follows for the three and nine months ended November 3, 2018, and October 28, 2017 ($ in millions):



	Three Months Ended						Nine Months Ended
	November 3, 2018			October 28, 2017			November 3, 2018			October 28, 2017
Domestic	$	315		$	345		$	911		$	959
International	7			5			11			12
Total operating income	322			350			922			971
Other income (expense):
Gain on sale of investments	12			—			12			—
Investment income and other	11			12			35			30
Interest expense	(15		)	(20		)	(53		)	(57		)
Earnings from continuing operations before income tax expense	$	330		$	342		$	916		$	944

Assets by reportable segment were as follows as of November 3, 2018, February 3, 2018, and October 28, 2017 ($ in millions):



	November 3, 2018		February 3, 2018		October 28, 2017
Domestic	$	13,812	$	11,553	$	13,140
International	1,188		1,496		1,645
Total assets	$	15,000	$	13,049	$	14,785