Consolidated Statements of Operations (Unaudited) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Income Statement [Abstract]
Revenue	$ 634	$ 606	$ 1,861	$ 1,802
Operating expenses:
Cost of products	489	471	1,433	1,400
Warehousing, selling and administrative	112	107	333	313
Impairment and other charges	0	5	0	5
Operating profit (loss)	33	23	95	84
Other income (expense)	(1)	(1)	(1)	0
Income before income taxes	32	22	94	84
Income tax provision	7	9	21	25
Net income	25	13	73	59
Net income attributable to noncontrolling interest	0	0	1	1
Net income attributable to DNOW Inc.	$ 25	$ 13	$ 72	$ 58
Earnings per share attributable to DNOW Inc. stockholders:
Basic	$ 0.23	$ 0.12	$ 0.66	$ 0.53
Diluted	$ 0.23	$ 0.12	$ 0.66	$ 0.53
Weighted-average common shares outstanding, basic	105,011,966	106,314,446	105,478,443	106,540,763
Weighted-average common shares outstanding, diluted	105,611,080	107,008,054	106,115,255	107,325,364

The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses excluding Impairment charges. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.

No definition available.