SUBSIDIARY GUARANTORS - CONDENSED CONSOLIDATING STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jul. 29, 2018	Jul. 30, 2017	Jul. 29, 2018	Jul. 30, 2017
CONDENSED CONSOLIDATING STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME
Net Sales	$ 1,600	$ 1,352	$ 2,989	$ 2,568
Cost of sales	978	813	1,815	1,545
Gross Profit	622	539	1,174	1,023
Operating expenses:
Selling, general and administrative	384	338	756	672
Depreciation and amortization	25	21	47	42
Restructuring	2		9
Total operating expenses	411	359	812	714
Operating Income (Loss)	211	180	362	309
Interest expense	35	49	69	98
Interest (income)			(1)
Loss on extinguishment of debt				3
Income from Continuing Operations Before Provision for Income Taxes	176	131	294	208
Provision for income taxes	46	50	75	69
Income from Continuing Operations	130	81	219	139
Income from discontinued operations, net of tax	1	361	1	388
Net Income	131	442	220	527
Other comprehensive income (loss) - foreign currency translation adjustment	1	(3)	2	(2)
Total Comprehensive Income	132	439	222	525
Eliminations
CONDENSED CONSOLIDATING STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME
Net Sales	(1)		(1)	(1)
Cost of sales	(1)		(1)	(1)
Operating expenses:
Interest expense		(39)	(25)	(81)
Interest (income)		39	25	81
Net (earnings) of equity affiliates	229	239	390	394
Income from Continuing Operations Before Provision for Income Taxes	(229)	(239)	(390)	(394)
Income from Continuing Operations	(229)	(239)	(390)	(394)
Net Income	(229)	(239)	(390)	(394)
Other comprehensive income (loss) - foreign currency translation adjustment	(1)	3	(2)	2
Total Comprehensive Income	(230)	(236)	(392)	(392)
HDS (Debt Issuer) | Reportable Legal Entities
Operating expenses:
Selling, general and administrative	17	21	38	42
Depreciation and amortization	5	3	9	7
Restructuring	1		6
Total operating expenses	23	24	53	49
Operating Income (Loss)	(23)	(24)	(53)	(49)
Interest expense	34	56	71	112
Interest (income)		(32)	(22)	(66)
Net (earnings) of equity affiliates	(229)	(239)	(390)	(394)
Loss on extinguishment of debt				3
Income from Continuing Operations Before Provision for Income Taxes	172	191	288	296
Provision for income taxes	42	48	69	66
Income from Continuing Operations	130	143	219	230
Income from discontinued operations, net of tax	1	299	1	297
Net Income	131	442	220	527
Other comprehensive income (loss) - foreign currency translation adjustment	1	(3)	2	(2)
Total Comprehensive Income	132	439	222	525
Subsidiary Guarantors | Reportable Legal Entities
CONDENSED CONSOLIDATING STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME
Net Sales	1,560	1,316	2,912	2,501
Cost of sales	956	793	1,774	1,509
Gross Profit	604	523	1,138	992
Operating expenses:
Selling, general and administrative	353	304	690	605
Depreciation and amortization	20	17	38	34
Restructuring	1		3
Total operating expenses	374	321	731	639
Operating Income (Loss)	230	202	407	353
Interest expense		31	22	66
Interest (income)		(7)	(4)	(15)
Income from Continuing Operations Before Provision for Income Taxes	230	178	389	302
Provision for income taxes	4	1	5	2
Income from Continuing Operations	226	177	384	300
Income from discontinued operations, net of tax		61		91
Net Income	226	238	384	391
Total Comprehensive Income	226	238	384	391
Non-Guarantor Subsidiaries | Reportable Legal Entities
CONDENSED CONSOLIDATING STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME
Net Sales	41	36	78	68
Cost of sales	23	20	42	37
Gross Profit	18	16	36	31
Operating expenses:
Selling, general and administrative	14	13	28	25
Depreciation and amortization		1		1
Total operating expenses	14	14	28	26
Operating Income (Loss)	4	2	8	5
Interest expense	1	1	1	1
Income from Continuing Operations Before Provision for Income Taxes	3	1	7	4
Provision for income taxes		1	1	1
Income from Continuing Operations	3		6	3
Income from discontinued operations, net of tax		1
Net Income	3	1	6	3
Other comprehensive income (loss) - foreign currency translation adjustment	1	(3)	2	(2)
Total Comprehensive Income	4	(2)	8	1
HD Supply, Inc. (Total HDS)
CONDENSED CONSOLIDATING STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME
Net Sales	1,600	1,352	2,989	2,568
Cost of sales	978	813	1,815	1,545
Gross Profit	622	539	1,174	1,023
Operating expenses:
Selling, general and administrative	384	338	756	672
Depreciation and amortization	25	21	47	42
Restructuring	2		9
Total operating expenses	411	359	812	714
Operating Income (Loss)	211	180	362	309
Interest expense	35	49	69	98
Interest (income)			(1)
Loss on extinguishment of debt				3
Income from Continuing Operations Before Provision for Income Taxes	176	131	294	208
Provision for income taxes	46	50	75	69
Income from Continuing Operations	130	81	219	139
Income from discontinued operations, net of tax	1	361	1	388
Net Income	131	442	220	527
Other comprehensive income (loss) - foreign currency translation adjustment	1	(3)	2	(2)
Total Comprehensive Income	$ 132	$ 439	$ 222	$ 525