XML 51 R42.htm IDEA: XBRL DOCUMENT
v3.22.1

Note 4 - Inventories (Details Textual) | 1 Months Ended | 9 Months Ended
--- | --- | ---
Jun. 13, 2022 USD ($) lb | Apr. 30, 2022 USD ($) lb | Apr. 30, 2021 USD ($)
Increase (Decrease) in Inventories, Total | $ |  | $ 28,046,839 | $ 26,193,818
Uranium Inventory [Member] |  |  |
Inventory, Increase from Purchases, Mass (Pound) |  | 1,100,000 |
Inventory, Decrease From Sales, Mass (Pound) |  | 500,000 |
Uranium Inventory [Member] | Subsequent Event [Member] |  |  |
Inventory, Increase from Purchases, Mass (Pound) | 200,000 |  |
Increase (Decrease) in Inventories, Total | $ | $ 9,080,000 |  |
Uranium Inventory [Member] | Physical Uranium Program [Member] |  |  |
Inventory, Increase from Purchases, Mass (Pound) |  | 1,800,000 |

X
- Definition The amount of mass of decrease in inventory from sales during the period. + References No definition available. + Details
Name: | uec_InventoryDecreaseFromSalesMass
Namespace Prefix: | uec_
Data Type: | dtr-types:massItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amount of mass of increase in inventory from purchases during the period. + References No definition available. + Details
Name: | uec_InventoryIncreaseFromPurchasesMass
Namespace Prefix: | uec_
Data Type: | dtr-types:massItemType
Balance Type: | na
Period Type: | duration

X
- Definition The increase (decrease) during the reporting period in the aggregate value of all inventory held by the reporting entity, associated with underlying transactions that are classified as operating activities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585 + Details
Name: | us-gaap_IncreaseDecreaseInInventories
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | us-gaap_PublicUtilitiesInventoryAxis=uec_UraniumInventoryMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_TypeOfArrangementAxis=uec_PhysicalUraniumProgramMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |