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Fair Value Measurements - Schedule of Instruments (Details) - USD ($) $ in Thousands		3 Months Ended
		Mar. 31, 2025	Mar. 31, 2024
Other Investments:
Beginning balance		$ 687
Net unrealized gains(1)	[1]	68
Ending balance		$ 755
[1] Recorded in other losses and gains, net in the Consolidated Statements of Operations.

X

- Definition

Fair value of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-3

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-2

+ Details

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Period Type:	instant

X

- References

No definition available.

+ Details

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Balance Type:	na
Period Type:	duration

X

- Definition

Represents the amount of net unrealized gains/(losses).

+ References

No definition available.

+ Details

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Namespace Prefix:	wt_
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