CONDENSED CONSOLIDATED STATEMENT OF EQUITY (DEFICIT) (Unaudited) - USD ($)	Ferrellgas, L.P Limited Partner Unitholders	Ferrellgas, L.P General Partner	Ferrellgas, L.P Accumulated Other Comprehensive Income (Loss)	Ferrellgas, L.P	Ferrellgas Partners Finance Corp	Limited Partner Unitholders Class A Limited Partner Units	Limited Partner Unitholders Class B Limited Partner Units	Limited Partner Unitholders	General Partner	Accumulated Other Comprehensive Income (Loss)	Parent	Non-Controlling Interest	Total
Partners' capital balance (in shares) at Jul. 31, 2022						4,857,600	1,300,000.0		49,500
Partners' capital balance, beginning at Jul. 31, 2022	$ (918,146,000)	$ (7,987,000)	$ 38,307,000	$ (887,826,000)		$ (1,229,823,000)	$ 383,012,000		$ (71,320,000)	$ 37,907,000	$ (880,224,000)	$ (7,587,000)	$ (887,811,000)
Increase (Decrease) in Partners' Capital [Roll Forward]
Contributions in connection with non-cash ESOP compensation charges	716,000	7,000.0		723,000		709,000			7,000		716,000	7,000	723,000
Net earnings allocated to preferred units	(16,251,000)			(16,251,000)		(16,088,000)			(163,000)		(16,251,000)		(16,251,000)
Net loss	(4,544,000)	(212,000)		(4,756,000)	$ (338)	(4,500,000)			(45,000)		(4,545,000)	(212,000)	(4,757,000)
Other comprehensive loss			(48,973,000)	(48,973,000)						(48,478,000)	(48,478,000)	(495,000)	(48,973,000)
Partners' capital balance, ending at Oct. 31, 2022	(938,225,000)	(8,192,000)	(10,666,000)	(957,083,000)		$ (1,249,702,000)	$ 383,012,000		$ (71,521,000)	(10,571,000)	(948,782,000)	(8,287,000)	(957,069,000)
Partners' capital balance (in shares) at Oct. 31, 2022						4,857,600	1,300,000.0		49,500
Partners' capital balance (in shares) at Jul. 31, 2022						4,857,600	1,300,000.0		49,500
Partners' capital balance, beginning at Jul. 31, 2022	(918,146,000)	(7,987,000)	38,307,000	(887,826,000)		$ (1,229,823,000)	$ 383,012,000		$ (71,320,000)	37,907,000	(880,224,000)	(7,587,000)	(887,811,000)
Increase (Decrease) in Partners' Capital [Roll Forward]
Distributions								$ (49,900,000)
Partners' capital balance, ending at Jul. 31, 2023	(892,717,000)	(7,217,000)	1,083,000	(898,851,000)		$ (1,205,103,000)	$ 383,012,000		$ (70,566,000)	1,059,000	(891,598,000)	(7,193,000)	(898,791,000)
Partners' capital balance (in shares) at Jul. 31, 2023						4,857,600	1,300,000.0		49,500
Increase (Decrease) in Partners' Capital [Roll Forward]
Contributions in connection with non-cash ESOP compensation charges	713,000	7,000.0		720,000		$ 706,000			$ 7,000		713,000	7,000	720,000
Net earnings allocated to preferred units	(16,251,000)			(16,251,000)		(16,088,000)			(163,000)		(16,251,000)		(16,251,000)
Net loss	(17,538,000)	(345,000)		(17,883,000)	$ (53)	(17,381,000)			(175,000)		(17,556,000)	(345,000)	(17,901,000)
Other comprehensive loss			(10,288,000)	(10,288,000)						(10,184,000)	(10,184,000)	(104,000)	(10,288,000)
Partners' capital balance, ending at Oct. 31, 2023	$ (925,793,000)	$ (7,555,000)	$ (9,205,000)	$ (942,553,000)		$ (1,237,866,000)	$ 383,012,000		$ (70,897,000)	$ (9,125,000)	$ (934,876,000)	$ (7,635,000)	$ (942,511,000)
Partners' capital balance (in shares) at Oct. 31, 2023						4,857,600	1,300,000.0		49,500