CONDENSED CONSOLIDATED INTERIM BALANCE SHEET (Unaudited) - USD ($)	Oct. 31, 2022	Jul. 31, 2022
Current
Cash	$ 166,805	$ 471,918
Receivables	72,929	85,357
Prepaid expenses	366,599	429,302
Total current assets	606,333	986,577
Non-current
Mineral property interests	4,149,053	4,149,053
Equipment	545,783	551,436
Total assets	5,301,169	5,687,066
Current
Accounts payable and accrued liabilities	488,106	321,942
Payable to related parties	51,701	28,018
Total current liabilities	539,807	349,960
Non-current
Loan payable	1,491,308	1,364,530
Derivative liability	355,926	373,910
Total liabilities	2,387,041	2,088,400
Stockholders' equity
Capital stock, $0.001 par value, 400,000,000 shares authorized; 32,787,798 shares issued and outstanding	32,788	32,788
Additional paid-in capital	26,678,566	26,678,566
Cumulative translation adjustment	(104,084)	(104,084)
Deficit	(23,693,142)	(23,008,604)
Total stockholders' equity	2,914,128	3,598,666
Total liabilities and stockholders' equity	$ 5,301,169	$ 5,687,066

Cumulative translation adjustment

No definition available.

Name:	ryes_CumulativeTranslationAdjustment
Namespace Prefix:	ryes_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Sum of the carrying values as of the balance sheet date of obligations incurred through that date and due within one year (or the operating cycle, if longer), including liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received, taxes, interest, rent and utilities, accrued salaries and bonuses, payroll taxes and fringe benefits.