Statements Of Changes In Stockholders' Deficit (Unaudited) - USD ($)	Common Stock	Additional Paid-in Capital	Accumulated Deficit	Total
Balance at Jul. 31, 2018	$ 1,799	$ 145,750	$ (207,203)	$ (59,654)
Balance (in shares) at Jul. 31, 2018	17,990,000
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net loss for the period			(12,055)	(12,055)
Balance at Oct. 31, 2018	$ 1,799	145,750	(219,258)	(71,709)
Balance (in shares) at Oct. 31, 2018	17,990,000
Balance at Jul. 31, 2018	$ 1,799	145,750	(207,203)	(59,654)
Balance (in shares) at Jul. 31, 2018	17,990,000
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net loss for the period				(18,623)
Balance at Jan. 31, 2019	$ 1,799	145,750	(225,826)	(78,277)
Balance (in shares) at Jan. 31, 2019	17,990,000
Balance at Oct. 31, 2018	$ 1,799	145,750	(219,258)	(71,709)
Balance (in shares) at Oct. 31, 2018	17,990,000
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net loss for the period			(6,568)	(6,568)
Balance at Jan. 31, 2019	$ 1,799	145,750	(225,826)	(78,277)
Balance (in shares) at Jan. 31, 2019	17,990,000
Balance at Jul. 31, 2019	$ 1,799	145,750	(237,520)	(89,971)
Balance (in shares) at Jul. 31, 2019	17,990,000
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net loss for the period			(12,628)	(12,628)
Balance at Oct. 31, 2019	$ 1,799	145,750	(250,148)	(102,599)
Balance (in shares) at Oct. 31, 2019	17,990,000
Balance at Jul. 31, 2019	$ 1,799	145,750	(237,520)	(89,971)
Balance (in shares) at Jul. 31, 2019	17,990,000
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net loss for the period				(18,460)
Balance at Jan. 31, 2020	$ 1,799	145,750	(255,980)	(108,431)
Balance (in shares) at Jan. 31, 2020	17,990,000
Balance at Oct. 31, 2019	$ 1,799	145,750	(250,148)	(102,599)
Balance (in shares) at Oct. 31, 2019	17,990,000
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net loss for the period			(5,832)	(5,832)
Balance at Jan. 31, 2020	$ 1,799	$ 145,750	$ (255,980)	$ (108,431)
Balance (in shares) at Jan. 31, 2020	17,990,000