CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Millions	3 Months Ended
	Mar. 30, 2019	Mar. 31, 2018
Sales:
Total sales	$ 2,769	$ 2,830
Cost of goods and occupancy costs:
Total cost of goods and occupancy costs	2,128	2,163
Gross profit	641	667
Selling, general and administrative expenses	574	573
Asset impairments	29
Merger and restructuring expenses, net	14	17
Operating income	24	77
Other income (expense):
Interest income	6	6
Interest expense	(23)	(29)
Other income, net	2	1
Income from continuing operations before income taxes	9	55
Income tax expense	1	22
Net income from continuing operations	8	33
Discontinued operations, net of tax		8
Net income	$ 8	$ 41
Basic earnings per common share
Continuing operations	$ 0.01	$ 0.06
Discontinued operations		0.01
Net basic earnings per common share	0.01	0.07
Diluted earnings per common share
Continuing operations	0.01	0.06
Discontinued operations		0.01
Net diluted earnings per common share	$ 0.01	$ 0.07
Product
Sales:
Total sales	$ 2,361	$ 2,423
Cost of goods and occupancy costs:
Total cost of goods and occupancy costs	1,841	1,891
Service
Sales:
Total sales	408	407
Cost of goods and occupancy costs:
Total cost of goods and occupancy costs	$ 287	$ 272