XML 77 R66.htm IDEA: XBRL DOCUMENT v3.25.1

Warrant Liability - Schedule of warrant liability duration (Details) - February 2023 [Member] $ in Thousands	Dec. 31, 2024 USD ($)
Warrant Liability
Long-term warrant liability	$ 324
Total warrant liability	$ 324

X

- Definition

Security that gives the holder the right to purchase shares of stock in accordance with the terms of the instrument.

+ References

No definition available.

+ Details

Name:	urg_TotalWarrantLiability
Namespace Prefix:	urg_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- References

No definition available.

+ Details

Name:	urg_WarrantLiability
Namespace Prefix:	urg_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

Name:	us-gaap_ClassOfWarrantOrRightLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	us-gaap_ClassOfWarrantOrRightAxis=urg_February2023TwoThousandTwentyThreeMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: