Condensed Consolidated Balance Sheets (Current Period Unaudited) - USD ($) $ in Thousands	Oct. 31, 2022	Jul. 31, 2022
CURRENT ASSETS
Cash and cash equivalents	$ 20,965	$ 32,536
Inventories	29,165	66,570
Prepaid expenses and deposits	3,564	2,871
Other current assets	1,201	214
TOTAL CURRENT ASSETS	54,895	102,191
MINERAL RIGHTS AND PROPERTIES	558,366	181,948
PROPERTY, PLANT AND EQUIPMENT	20,116	20,234
RESTRICTED CASH	7,251	7,251
EQUITY-ACCOUNTED INVESTMENTS	46,073	24,177
INVESTMENT IN EQUITY SECURITIES	5,666	14,834
OTHER NON-CURRENT ASSETS	3,120	3,612
TOTAL ASSETS	695,487	354,247
CURRENT LIABILITIES
Accounts payable and accrued liabilities	14,214	8,162
Asset retirement obligations, current	362	0
Derivative liabilities, current	2,706	0
Other current liabilities	326	336
TOTAL CURRENT LIABILITIES	17,608	8,498
Asset retirement obligations, non-current	17,777	17,276
OTHER NON-CURRENT LIABILITIES	1,015	1,028
Derivative liabilities, non-current	8,822	0
DEFERRED TAX LIABILITIES	68,826	536
TOTAL LIABILITIES	114,048	27,338
STOCKHOLDERS' EQUITY
Common stock $0.001 par value: 750,000,000 shares authorized, 366,075,053 shares issued and outstanding (July 31, 2022 - 289,638,307)	366	289
Additional paid-in capital	882,156	613,179
Accumulated deficit	(290,129)	(286,373)
Accumulated other comprehensive loss	(10,954)	(186)
TOTAL EQUITY	581,439	326,909
TOTAL LIABILITIES AND EQUITY	$ 695,487	$ 354,247