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Contingencies (Details) € in Thousands, $ in Thousands		1 Months Ended		12 Months Ended
	Aug. 05, 2024 USD ($)	Jul. 31, 2023 USD ($)	Jul. 31, 2023 EUR (€)	Dec. 31, 2024 USD ($)	Dec. 31, 2024 EUR (€)
Contingencies [Line Items]
Monthly average cumulative assets	$ 119,000
Money penalty amount				$ 4,000
Amount of deductible				500
Expected covered expenses				4,306
Claim for total damages				8,951	€ 8,592
Loss contingency damages		$ 8,700	€ 8,350
Investor [Member]
Contingencies [Line Items]
Claim for total damages				8,160	7,830
WTAM [Member]
Contingencies [Line Items]
Amount of deductible				1,000
WisdomTree Ireland Limited [Member]
Contingencies [Line Items]
Claim for total damages				$ 19,820	€ 19,030

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