Condensed Consolidated Statements of Income - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jan. 31, 2023	Jan. 31, 2022	Jan. 31, 2023	Jan. 31, 2022
Net Sales	$ 101,669	$ 87,210	$ 200,208	$ 169,670
Cost of Sales	(78,653)	(71,624)	(154,882)	(140,266)
Gross Profit	23,016	15,586	45,326	29,404
Selling, General and Administrative Expenses	(15,710)	(13,668)	(31,451)	(27,041)
Income from Operations	7,306	1,918	13,875	2,363
Other (Expense) Income
Interest expense	(367)	(313)	(731)	(490)
Interest income	59	8	115	17
Other, net	(1,959)	757	(1,783)	1,190
Total Other (Expense) Income, Net	(2,267)	452	(2,399)	717
Income Before Income Taxes	5,039	2,370	11,476	3,080
Income Tax Expense	(1,193)	(409)	(2,400)	(524)
Net Income	3,846	1,961	9,076	2,556
Net Loss Attributable to Noncontrolling Interest	(10)	(41)	(21)	(31)
Net Income Attributable to Oil-Dri	$ 3,856	$ 2,002	$ 9,097	$ 2,587
Common Stock
Net Income Per Share
Basic Common (in dollars per share)	$ 0.58	$ 0.29	$ 1.37	$ 0.38
Diluted Common (in dollars per share)	$ 0.56	$ 0.28	$ 1.34	$ 0.37
Average Shares Outstanding
Basic Common (in shares)	4,829	5,077	4,817	5,095
Diluted Common (in shares)	4,965	5,186	4,937	5,211
Dividends Declared Per Share (in dollars per share)	$ 0.2800	$ 0.2700	$ 0.5600	$ 0.5400
Common Stock | Restricted Stock Units (RSUs)
Average Shares Outstanding
Antidilutive Securities Excluded from Computation of Earnings Per Share (in shares)	1		7
Common Class B
Net Income Per Share
Basic Common (in dollars per share)	$ 0.44	0.22	$ 1.03	0.28
Diluted Common (in dollars per share)	$ 0.43	$ 0.22	$ 1.02	$ 0.28
Average Shares Outstanding
Basic Common (in shares)	1,964	1,939	1,953	1,930
Diluted Common (in shares)	1,985	1,965	1,975	1,966
Dividends Declared Per Share (in dollars per share)	$ 0.2100	$ 0.2025	$ 0.4200	$ 0.4050