WisdomTree (WT) 10-K 28 Feb 23 2022 FY Annual report Financial data

Cover Page

Cover Page - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Feb. 15, 2023	Jun. 30, 2022
Cover [Abstract]
Document Type	10-K
Amendment Flag	false
Document Fiscal Year Focus	2022
Document Period End Date	Dec. 31, 2022
Trading Symbol	WT
Document Fiscal Period Focus	FY
Entity Registrant Name	WisdomTree, Inc.
Entity Central Index Key	0000880631
Current Fiscal Year End Date	--12-31
Entity Well-known Seasoned Issuer	Yes
Entity Voluntary Filers	No
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Public Float			$ 684,790,415
Entity Common Stock, Shares Outstanding		149,304,625
Document Transition Report	false
Document Annual Report	true
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Title of 12(b) Security	Common Stock
Security Exchange Name	NYSE
Entity File Number	001-10932
Entity Address, Address Line One	250 West 34th Street
Entity Address, Address Line Two	3rd Floor
Entity Address, City or Town	New York
Entity Address, State or Province	NY
Entity Address, Postal Zip Code	10119
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	13-3487784
City Area Code	212
Local Phone Number	801-2080
ICFR Auditor Attestation Flag	true
Auditor Name	Ernst & Young LLP
Auditor Firm ID	42
Auditor Location	New York, NY

Consolidated Balance Sheets

Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Current assets:
Cash and cash equivalents	$ 132,101	$ 140,709
Financial instruments owned, at fair value (including $25,283 and $18,526 invested in WisdomTree products at December 31, 2022 and 2021, respectively)	126,239	127,166
Accounts receivable (including $24,139 and $25,628 due from related parties at December 31, 2022 and 2021, respectively)	30,549	31,864
Prepaid expenses	4,684	3,952
Other current assets	390	276
Total current assets	293,963	303,967
Fixed assets, net	544	557
Indemnification receivable (Note 22)	1,353	21,925
Securities held-to-maturity	259	308
Deferred tax assets, net	10,536	8,881
Investments (Note 8)	35,721	14,238
Right of use assets—operating leases (Note 14)	1,449	520
Goodwill (Note 24)	85,856	85,856
Intangible assets, net (Note 24)	603,567	601,247
Other noncurrent assets	571	361
Total assets	1,033,819	1,037,860
Current liabilities:
Convertible notes—current (Notes 12 and 27)	59,197	0
Fund management and administration payable	36,521	20,661
Compensation and benefits payable	24,121	32,782
Deferred consideration—gold payments (Note 10)	16,796	16,739
Income taxes payable	1,599	3,979
Operating lease liabilities (Note 14)	1,125	209
Accounts payable and other liabilities	9,075	9,297
Total current liabilities	148,434	83,667
Convertible notes (Notes 12 and 27)	262,019	318,624
Deferred consideration—gold payments (Note 10)	183,494	211,323
Operating lease liabilities (Note 14)	339	328
Other noncurrent liabilities (Note 22)	1,353	21,925
Total liabilities	595,639	635,867
Preferred stock—Series A Non-Voting Convertible, par value $0.01; 14.750 shares authorized, issued and outstanding; redemption value of $77,969 and $90,741 at December 31, 2022 and 2021, respectively) (Note 13)	132,569	132,569
Contingencies (Note XX)
Stockholders' equity
Preferred stock, par value $0.01; 2,000 shares authorized:	0
Common stock, par value $0.01; 400,000 shares authorized; issued and outstanding: 146,517 and 145,107 at December 31, 2022 and 2021, respectively	1,465	1,451
Additional paid-in capital	291,847	289,736
Accumulated other comprehensive (loss)/income	(1,420)	682
Retained earnings/(accumulated deficit)	13,719	(22,445)
Total stockholders' equity	305,611	269,424
Total liabilities and stockholders' equity	$ 1,033,819	$ 1,037,860

Consolidated Balance Sheets (Pa

Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares authorized	400,000,000	400,000,000
Common stock, shares issued	146,517,000	145,107,000
Common stock, shares outstanding	146,517,000	145,107,000
Preferred stock, par value	$ 0.01	$ 0.01
Preferred stock, shares authorized	2,000,000	2,000,000
Accounts receivable from related parties	$ 24,139	$ 25,628
Preferred Stock Redemption Value	77,969	90,741
Financial instruments owned, at fair value	$ 126,239	$ 127,166
Series A Redeemable Convertible Preferred Stock [Member]
Preferred stock, par value	$ 0.01	$ 0.01
Preferred stock, shares authorized	14,750	14,750
Preferred stock, shares issued	14,750	14,750
Preferred stock, shares outstanding	14,750	14,750
Preferred Stock Redemption Value	$ 77,969	$ 90,741
Wisdom Tree Products [Member]
Financial instruments owned, at fair value	$ 25,283	$ 18,526

Consolidated Statements of Oper

Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands		12 Months Ended
		Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Operating Revenues:
Total revenues		$ 301,345	$ 304,318	$ 249,912
Operating Expenses:
Compensation and benefits		97,897	88,163	74,675
Fund management and administration		64,761	58,912	56,728
Marketing and advertising		15,302	14,090	11,128
Sales and business development		11,871	9,907	10,579
Contractual gold payments (Note 10)		17,108	17,096	16,811
Professional fees		13,800	7,616	4,902
Occupancy, communications and equipment		3,898	4,629	6,427
Depreciation and amortization		262	738	1,021
Third-party distribution fees		7,656	7,176	5,219
Acquisition and disposition-related costs		0	0	416
Other		8,705	6,933	6,924
Total operating expenses		241,260	215,260	194,830
Operating income		60,085	89,058	55,082
Other Income/(Expenses):
Interest expense		(14,935)	(12,332)	(9,668)
Gain/(loss) on revaluation of deferred consideration—gold payments (Note 10)	[1]	27,765	2,018	(56,821)
Interest income		3,320	2,009	744
Impairments (Note 26)		0	(16,156)	(22,752)
Loss on extinguishment of debt (Note 11)		0	0	(2,387)
Other losses and gains, net		(36,285)	(7,926)	580
Income/(loss) before income taxes		39,950	56,671	(35,222)
Income tax (benefit)/expense	[2]	(10,734)	6,874	433
Net income/(loss)		$ 50,684	$ 49,797	$ (35,655)
Earnings/(loss) per share—basic		$ 0.31	$ 0.31	$ (0.25)
Earnings/(loss) per share—diluted		$ 0.31	$ 0.31	$ (0.25)
Weighted-average common shares—basic		143,020	143,847	148,682
Weighted-average common shares—diluted		158,914	161,263	148,682	[3]
Cash dividends declared per common share		$ 0.12	$ 0.12	$ 0.12
Advisory Fees [Member]
Operating Revenues:
Total revenues		$ 293,632	$ 298,052	$ 246,395
Other Income [Member]
Operating Revenues:
Total revenues		$ 7,713	$ 6,266	$ 3,517
[1]Gains on revaluation of deferred consideration—gold payments result from a decrease in spot gold prices, a decrease in the forward-looking price of gold, a decrease in the perpetual growth rate and an increase in the discount rate used to compute the present value of the annual payment obligations. Losses on revaluation of deferred consideration—gold payments result from an increase in spot gold prices, an increase in the forward-looking price of gold, an increase in the perpetual growth rate and a decrease in the discount rate used to compute the present value of the annual payment obligations.[2]The (gain)/loss on revaluation of deferred consideration is not adjusted for income taxes as the obligation was assumed by a wholly-owned subsidiary that is based in Jersey, a jurisdiction where the Company is subject to a zero percent tax rate.[3]Excludes 15,122 participating securities for the year ended December 31, 2020 and 6 potentially dilutive common stock equivalents as the Company reported a net loss for the period (shares herein are reported in thousands).

Consolidated Statements of Comp

Consolidated Statements of Comprehensive Income/(Loss) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Net income/(loss)	$ 50,684	$ 49,797	$ (35,655)
Other comprehensive (loss)/income
Foreign currency translation adjustment, net of income taxes	(2,102)	(420)	324
Other comprehensive (loss)/income	(2,102)	(420)	157
Comprehensive income/(loss)	48,582	49,377	(35,498)
WisdomTree Asset Management Canada, Inc [Member]
Other comprehensive (loss)/income
Reclassification of foreign currency translation adjustment to other losses and gains, net	$ 0	$ 0	$ (167)

Consolidated Statements of Chan

Consolidated Statements of Changes in Stockholders' Equity - USD ($) $ in Thousands	Total	As Adjusted [Member]	Common Stock [Member]	Common Stock [Member] As Adjusted [Member]	Additional Paid-In Capital [Member]	Additional Paid-In Capital [Member] As Adjusted [Member]	Accumulated Other Comprehensive Income/(Loss) [Member]	Accumulated Other Comprehensive Income/(Loss) [Member] As Adjusted [Member]	Retained Earnings/ (Accumulated Deficit)	Retained Earnings/ (Accumulated Deficit) As Adjusted [Member]
Balance at Dec. 31, 2019	$ 337,412		$ 1,553		$ 352,658		$ 945		$ (17,744)
Balance, shares at Dec. 31, 2019			155,264,000
Restricted stock issued and vesting of restricted stock units, net			$ 15		(15)
Restricted stock issued and vesting of restricted stock units net, shares			1,569,000
Shares repurchased	(31,197)		$ (82)		(31,115)
Shares repurchased, shares			(8,234,000)
Exercise of stock options, net	292		$ 1		291
Exercise of stock options net, shares			117,000
Stock-based compensation	11,706				11,706
Allocation of equity component related to convertible notes, net of issuance costs of $157 and deferred taxes of $1,239	3,663				3,663
Other comprehensive income/(loss)	157						157
Dividends	(20,113)				(20,113)
Net income (loss)	(35,655)								(35,655)
Balance at Dec. 31, 2020	266,265	$ 263,199	$ 1,487	$ 1,487	317,075	$ 313,393	1,102	$ 1,102	(53,399)	$ (52,783)
Balance, shares at Dec. 31, 2020			148,716,000	148,716,000
Reclassification of equity component related to convertible notes, net of deferred taxes of $1,022, upon the implementation of Accounting Standards Update 2020-06 (Note 12)	(3,066)		$ 0		(3,682)		0		616
Restricted stock issued and vesting of restricted stock units, net	0		$ 13		(13)		0		0
Restricted stock issued and vesting of restricted stock units net, shares			1,369,000
Shares repurchased	(34,506)		$ (51)		(34,455)		0		0
Shares repurchased, shares			(5,121,000)
Exercise of stock options, net	815		$ 2		813		0		0
Exercise of stock options net, shares			143,000
Stock-based compensation	9,998		$ 0		9,998		0		0
Other comprehensive income/(loss)	(420)		0		0		(420)		0
Dividends	(19,459)		0		0		0		(19,459)
Net income (loss)	49,797		0		0		0		49,797
Balance at Dec. 31, 2021	$ 269,424		$ 1,451		289,736		682		(22,445)
Balance, shares at Dec. 31, 2021	145,107,000		145,107,000
Restricted stock issued and vesting of restricted stock units, net	$ 0		$ 20		(20)		0		0
Restricted stock issued and vesting of restricted stock units net, shares			2,003,000
Shares repurchased	(3,418)		$ (6)		(3,412)		0		0
Shares repurchased, shares			(593,000)
Stock-based compensation	10,385		$ 0		10,385		0		0
Other comprehensive income/(loss)	(2,102)		0		0		(2,102)		0
Dividends	(19,362)		0		(4,842)		0		(14,520)
Net income (loss)	50,684		0		0		0		50,684
Balance at Dec. 31, 2022	$ 305,611		$ 1,465		$ 291,847		$ (1,420)		$ 13,719
Balance, shares at Dec. 31, 2022	146,517,000		146,517,000

Consolidated Statements of Ch_2

Consolidated Statements of Changes in Stockholders' Equity (Parenthetical) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2021
Accounting Standards Update 2020-06 [Member]
Deferred tax liability		$ 1,022
Convertible Notes [Member]
Net of Issuance Costs	$ 157
Deferred tax liability	$ 1,239

Consolidated Statements of Cash

Consolidated Statements of Cash Flows - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Cash flows from operating activities:
Net income/(loss)		$ 50,684	$ 49,797	$ (35,655)
Adjustments to reconcile net income/(loss) to net cash provided by operating activities:
Advisory fees received in gold and other precious metals		(57,290)	(74,970)	(62,416)
Contractual gold payments		17,108	17,096	16,811
Losses/(gains) on financial instruments owned, at fair value		16,516	3,715	(14)
Stock-based compensation		10,385	9,998	11,706
(Gain)/loss on revaluation of deferred consideration—gold payments	[1]	(27,765)	(2,018)	56,821
Amortization of issuance costs—convertible notes		2,592	2,187	1,710
Deferred income taxes		(1,296)	316	(2,192)
Amortization of right of use asset		963	1,950	3,182
Depreciation and amortization		262	738	1,021
Impairments		0	16,156	22,752
Gain on sale—Canadian ETF business, including remeasurement of contingent consideration		0	(787)	(2,877)
Loss on extinguishment of debt		0	0	2,387
Amortization of issuance costs—former credit facility		0	0	1,328
Other		386	(272)	(990)
Changes in operating assets and liabilities:
Accounts receivable		(720)	(3,506)	(193)
Prepaid expenses		(808)	(139)	(159)
Gold and other precious metals		41,847	57,417	45,087
Other assets		(309)	(394)	107
Intangibles—software development		(2,370)	0	0
Fund management and administration payable		3,723	1,348	(2,264)
Compensation and benefits payable		4,485	10,242	(3,804)
Income taxes payable		(2,308)	3,101	(2,441)
Financial instruments sold, but not yet purchased, at fair value		0	0	(582)
Operating lease liabilities		(965)	(15,560)	(3,517)
Accounts payable and other liabilities		(33)	(1,097)	1,328
Net cash provided by operating activities		55,087	75,318	47,136
Cash flows from investing activities:
Purchase of financial instruments owned, at fair value		(67,734)	(115,526)	(36,444)
Purchase of investments		(21,863)	(5,750)	0
Purchase of fixed assets		(220)	(293)	(472)
Proceeds from the sale of financial instruments owned, at fair value		52,115	19,441	18,703
Proceeds from the sale of Canadian ETF business, net, including receipt of contingent consideration		0	2,360	2,774
Proceeds from held-to-maturity securities maturing or called prior to maturity		45	136	16,488
Proceeds from the sale of the Company's financial interests in AdvisorEngine Inc.		0	0	9,592
Net cash (used in)/provided by investing activities		(37,657)	(99,632)	10,641
Cash flows from financing activities:
Dividends paid		(19,362)	(19,459)	(20,113)
Shares repurchased		(3,418)	(34,506)	(31,197)
Convertible notes issuance costs		0	(4,297)	(5,411)
Repayment of debt		0	0	(179,000)
Proceeds from the issuance of convertible notes (Note 12)		0	150,000	175,250
Proceeds from exercise of stock options		0	815	292
Net cash (used in)/provided by financing activities		(22,780)	92,553	(60,179)
(Decrease)/increase in cash flow due to changes in foreign exchange rate		(3,258)	(955)	855
Net (decrease)/increase in cash and cash equivalents		(8,608)	67,284	(1,547)
Cash and cash equivalents—beginning of year		140,709	73,425	74,972
Cash and cash equivalents—end of year		132,101	140,709	73,425
Supplemental disclosure of cash flow information:
Cash paid for income taxes		12,500	8,456	10,131
Cash paid for interest		$ 12,313	$ 9,898	$ 7,088
[1]Gains on revaluation of deferred consideration—gold payments result from a decrease in spot gold prices, a decrease in the forward-looking price of gold, a decrease in the perpetual growth rate and an increase in the discount rate used to compute the present value of the annual payment obligations. Losses on revaluation of deferred consideration—gold payments result from an increase in spot gold prices, an increase in the forward-looking price of gold, an increase in the perpetual growth rate and a decrease in the discount rate used to compute the present value of the annual payment obligations.

Consolidated Statements of Ca_2

Consolidated Statements of Cash Flows (Parenthetical) - Accounting Standards Update 2020-06 [Member] - USD ($) $ in Thousands		12 Months Ended
	Jan. 01, 2021	Dec. 31, 2022
Decrease in Accumulated Deficit	$ 616	$ 616
Increase in the carrying value of the convertible notes	4,088
Decrease in additional paid in capital	3,682
Decrease in deferred tax liability	$ 1,022

Organization and Description of

Organization and Description of Business	12 Months Ended
	Dec. 31, 2022
Accounting Policies [Abstract]
Organization and Description of Business	1. Organization and Description of Business WisdomTree, Inc., through its global subsidiaries (collectively, “WisdomTree” or the “Company”), is a global financial innovator, offering a well-diversified suite of exchange-traded products (“ETPs”), models and solutions. Building on its heritage of innovation, the Company is also developing next-generation digital products and structures, including digital or blockchain-enabled mutual funds (“Digital Funds”) and tokenized assets, as well as its blockchain-native digital wallet, WisdomTree Prime ™ • WisdomTree Asset Management, Inc. non-consolidated open-end • WisdomTree Management Jersey Limited leveraged-and-inverse • WisdomTree Multi Asset Management Limited non-consolidated • WisdomTree Management Limited non-consolidated • WisdomTree UK Limited • WisdomTree Europe Limited • WisdomTree Ireland Limited • WisdomTree Digital Commodity Services, LLC • WisdomTree Digital Management, Inc. open-end • WisdomTree Digital Movement, Inc ™ • WisdomTree Securities, Inc

Significant Accounting Policies

Significant Accounting Policies	12 Months Ended
	Dec. 31, 2022
Accounting Policies [Abstract]
Significant Accounting Policies	2. Significant Accounting Policies Basis of Presentation These consolidated financial statements have been prepared in conformity with U.S. generally accepted accounting principles (“GAAP”) and in the opinion of management reflect all adjustments, consisting of only normal recurring adjustments, necessary for a fair statement Consolidation The Company consolidates entities in which it has a controlling financial interest. The Company determines whether it has a controlling financial interest in an entity by first evaluating whether the entity is a voting interest entity (“VOE”) or a variable interest entity (“VIE”). The usual condition for a controlling financial interest in a VOE is ownership of a majority voting interest. If the Company has a majority voting interest in a VOE, the entity is consolidated. The Company has a controlling financial interest in a VIE when the Company has a variable interest that provides it with (i) the power to direct the activities of the VIE that most significantly impact the VIE’s economic performance and (ii) the obligation to absorb losses of the VIE or the right to receive benefits from the VIE that could potentially be significant to the VIE. The Company reassesses its evaluation of whether an entity is a VOE or VIE when certain reconsideration events occur. Segment and Geographic Information The Company, through its subsidiaries in the U.S. and Europe, conducts business as a single operating segment as an ETP sponsor and asset manager which is based upon the Company’s current organizational and management structure, as well as information used by the chief operating decision maker to allocate resources and other factors. Foreign Currency Translation Assets and liabilities of subsidiaries whose functional currency is not the U.S. dollar are translated based on the end of period exchange rates from local currency to U.S. dollars. Results of operations are translated at the average exchange rates in effect during the period. The impact of the foreign currency translation adjustment is included in the Consolidated Statements of Comprehensive Income/(Loss) as a component of other comprehensive (loss)/income. Use of Estimates The preparation of the Company’s consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities as of the balance sheet dates and the reported amounts of revenues and expenses for the periods presented. Actual results could differ materially from those estimates. Revenue Recognition The Company earns substantially all of its revenue in the form of advisory fees from its ETPs and recognizes this revenue over time, as the performance obligation is satisfied. Advisory fees are based on a percentage of the ETPs’ average daily net assets. Progress is measured using the practical expedient under the output method resulting in the recognition of revenue in the amount for which the Company has a right to invoice. Contractual Gold Payments Contractual gold payments are measured and paid monthly based upon the average daily spot price of gold (Note 10 Marketing and Advertising Marketing and advertising costs, including media advertising and production costs, are expensed when incurred. Depreciation and Amortization Depreciation and amortization is provided for using the straight-line method over the estimated useful lives of the related assets as follows: Equipment 3 Internally-developed software 3 The assets listed above are recorded at cost less accumulated depreciation and amortization. Stock-Based Awards Accounting for stock-based compensation requires the measurement and recognition of compensation expense for all equity awards based on estimated fair values. Stock-based compensation is measured based on the grant-date fair value of the award and is amortized over the relevant service period. Forfeitures are recognized when they occur. Third-Party Distribution Fees The Company pays a percentage of its advisory fee revenues based on incremental growth in assets under management (“AUM”), subject to caps or minimums, to marketing agents to sell WisdomTree ETFs and for including WisdomTree ETFs on third-party customer platforms and recognizes these expenses as incurred. Cash and Cash Equivalents The Company considers all highly liquid investments with an original maturity of 90 days or less at the time of purchase to be classified as cash equivalents. The Company maintains deposits with financial institutions in an amount that is in excess of federally insured limits. Accounts Receivable Accounts receivable are customer and other obligations due under normal trade terms. The Company measures credit losses, if any, by applying historical loss rates, adjusted for current conditions and reasonable and supportable forecasts to amounts outstanding using the aging method. Impairment of Long-Lived Assets The Company performs a review for the impairment of long-lived assets when events or changes in circumstances indicate that the estimated undiscounted future cash flows expected to be generated by the assets are less than their carrying amounts or when other events occur which may indicate that the carrying amount of an asset may not be recoverable. Financial Instruments Owned and Financial Instruments Sold, but Not yet Purchased (at Fair Value) Financial instruments owned and financial instruments sold, but not yet purchased are financial instruments classified as either trading or available-for-sale Securities Held-to-Maturity The Company accounts for certain of its securities as held-to-maturity held-to-maturity more-likely-than-not Held-to-maturity non-accrual held-to-maturity non-accrual The Company reviews its portfolio of held-to-maturity Investments in pass-through government-sponsored enterprises (“GSEs”) are determined to have an estimated loss rate of zero due to an implicit U.S. government guarantee. Investments The Company accounts for equity investments that do not have a readily determinable fair value under the measurement alternative prescribed in Accounting Standards Codification (“ASC”) Topic 321, Investments – Equity Securities Inve Goodwill Goodwill is the excess of the purchase price over the fair values of the identifiable net assets at the acquisition date. The Company tests goodwill for impairment at least annually and at the time of a triggering event requiring re-evaluation, to occur. Goodwill is considered impaired when the estimated fair value of the reporting unit that was allocated the goodwill is less than its carrying value. If the estimated fair value of such reporting unit is less than its carrying value, goodwill impairment is recognized based on that difference, not to exceed the carrying amount of goodwill. A reporting unit is an operating segment or a component of an operating segment provided that the component constitutes a business for which discrete financial information is available and management regularly reviews the operating results of that component. Goodwill is allocated to the Company’s U.S. business and European business components. For impairment testing purposes, these components are aggregated as a single reporting unit as they fall under the same operating segment and have similar economic characteristics. Goodwill is assessed for impairment annually on November 30 th Intangible Assets Indefinite-lived intangible assets are tested for impairment at least annually and are also reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable. Indefinite-lived intangible assets are impaired if their estimated fair values are less than their carrying values. Finite-lived intangible assets, if any, are amortized over their estimated useful life, which is the period over which the assets are expected to contribute directly or indirectly to the future cash flows of the Company. These intangible assets are tested for impairment at the time of a triggering event, if one were to occur. Finite-lived intangible assets may be impaired when the estimated undiscounted future cash flows generated from the assets are less than their carrying amounts. The Company may rely on a qualitative assessment when performing its intangible asset impairment test. Otherwise, the impairment evaluation is performed at the lowest level of reasonably identifiable cash flows independent of other assets. The annual impairment testing date for all of the Company’s intangible assets is November 30 th Software Development Costs Software development costs incurred after the preliminary project stage is complete are capitalized if it is probable that the project will be completed and the software will be used as intended. Capitalized costs consist of employee compensation costs and fees paid to third parties who are directly involved in the application development efforts and are included in intangible assets, net in the Consolidated Balance Sheets. Such Leases The Company accounts for its lease obligations in accordance with ASC Topic 842 , Leases (“ASC 842 ”), which requires the recognition of both (i) a lease liability equal to the present value of the remaining lease right-of-use right-of-use ASC 842 also provides a practical expedient which allows for consideration in a contract to be accounted for as a single lease component rather than allocated between lease and non-lease Deferred Consideration—Gold Payments Deferred consideration represents the present value of an obligation to pay gold to a third party into perpetuity and is measured using forward-looking gold prices observed on the CMX exchange, a selected discount rate and perpetual growth rate (Note 10). Changes in the fair value of this obligation are reported as gain/(loss) on revaluation of deferred consideration—gold payments in the Consolidated Statements of Operations. Convertible Notes Convertible notes are carried at amortized cost, net of issuance costs. In accordance with Accounting Standards Update (“ASU”) 2020-06, Debt – Debt with Conversion and Other Options Contingencies The Company may be subject to reviews, inspections and investigations by regulatory authorities as well as legal proceedings arising in the ordinary course of business. The Company evaluates the likelihood of an unfavorable outcome of all legal or regulatory proceedings to which it is a party and accrues a loss contingency when the loss is probable and reasonably estimable. Contingent Payments The Company recognizes a gain on contingent payments when the contingency is resolved and the gain is realized. Earnings per Share Basic earnings per share (“EPS”) is computed by dividing net income available to common stockholders by the weighted-average number of common shares outstanding for the period. Net income available to common stockholders represents net income of the Company reduced by an allocation of earnings to participating securities. The Series A non-voting non-forfeitable participating securities and are included in the computation of EPS pursuant to the two-class Diluted EPS is calculated under the treasury stock method and the two-class non-voting non-voting if-converted Income Taxes The more-likely-than-not Tax positions are evaluated utilizing a two-step more-likely-than-not The Global Intangible Low-Taxed Non-income Recently Adopted Accounting Pronouncements On January 1, 2021, the Company early adopted ASU 2020-06, Debt – earnings-per-share paid-in On January 1, 2021, the Company adopted ASU 2019-12, Income Taxes (Topic 740) – Simplifying the Accounting Income 2019-12). the f ollowing year-to-date non-income-based

Exit Activities

Exit Activities	12 Months Ended
	Dec. 31, 2022
Exit Activities [Abstract]
Exit Activities	3. Exit Activities Exit Activities The following table summarizes operating losses recognized by the Company’s wholly-owned subsidiaries that have either been sold or liquidated during reporting periods covered by its consolidated financial statements: Years Ended December 31, 2022 2021 2020 WTAMC $ — $ — $ 428 Disposition-Related Costs During the year ended December 31, 2020, the Company incurred disposition-related costs of $416, in connection with the sale of WTAMC.

Cash and Cash Equivalents

Cash and Cash Equivalents	12 Months Ended
	Dec. 31, 2022
Cash and Cash Equivalents [Abstract]
Cash and Cash Equivalents	4. Cash and Cash Equivalents Of the total cash and cash equivalents of $132,101 and $140,709 at December 31, 2022 and 2021, $131,104 and $127,328 were held at two financial institutions at December 31, 2022 and 2021, respectively. At December 31, 2022 and 2021, cash equivalents were approximately $930 and $11,488, respectively. Certain of the Company’s subsidiaries are required to maintain a minimum level of regulatory capital, which was $25,988

Fair Value Measurements

Fair Value Measurements	12 Months Ended
	Dec. 31, 2022
Fair Value Disclosures [Abstract]
Fair Value Measurements	5. Fair Value Measurements The fair value of financial instruments is defined as the price that would be received to sell an asset or paid to transfer a liability (i.e., “the exit price”) in an orderly transaction between market participants at the measurement date. ASC 820, Fair Value Measurement Level 1 – Quoted prices for identical instruments in active markets. Level 2 – Quoted prices for similar instruments in active markets; quoted prices for identical or similar instruments in markets that are not active; and model-derived valuations whose inputs are observable or whose significant value drivers are observable. Level 3 – Instruments whose significant drivers are unobservable. The availability of observable inputs can vary from product to product and is affected by a wide variety of factors, including, for example, the type of product, whether the product is new and not yet established in the marketplace, and other characteristics particular to the transaction. To the extent that valuation is based on models or inputs that are less observable or unobservable in the market, the determination of fair value requires more judgment. Accordingly, the degree of judgment exercised by management in determining fair value is greatest for instruments categorized in Level 3. In certain cases, the inputs used to measure fair value may fall into different levels of the fair value hierarchy. In such cases, for disclosure purposes, the level in the fair value hierarchy within which the fair value measurement in its entirety falls is determined based on the lowest level input that is significant to the fair value measurement in its entirety. The tables below summarize the categorization of the Company’s assets and liabilities measured at fair value. During the years ended December 31, 2022 and 2021, there were no transfers between Levels 2 and 3. December 31, 2022 Total Level 1 Level 2 Level 3 Assets: Recurring fair value measurements: Cash equivalents $ 930 $ 930 $ — $ — Financial instruments owned, at fair value ETFs 23,772 23,772 — — U.S. treasuries 2,980 2,980 — — Pass-through GSEs 96,837 23,290 73,547 — Corporate bonds 885 — 885 — Other assets—seed capital 1,765 — 1,765 — Investments in Convertible Notes Securrency, Inc.—convertible note (Note 8) 14,500 — — 14,500 Fnality International Limited—convertible note (Note 8) 6,921 — — 6,921 Total $ $ $ $ 21,421 Non-recurring Other investments (1) $ 312 $ — $ — $ 312 Liabilities: Recurring fair value measurements: Deferred consideration (Note 10) $ 200,290 $ — $ — $ (1) Fair value determined on May 10, 2022. December 31, 2021 Total Level 1 Level 2 Level 3 Assets: Recurring fair value measurements: Cash equivalents $ 11,488 $ 11,488 $ — $ — Financial instruments owned, at fair value ETFs 18,812 18,812 — — Pass-through GSEs 106,245 24,720 81,525 — Corporate bonds 2,109 — 2,109 — Total $ $ $ $ — Non-recurring Securrency, Inc.—Series A convertible preferred stock (1) $ 8,488 $ — $ — $ 8,488 Liabilities: Recurring fair value measurements: Deferred consideration (Note 10) $ 228,062 $ — $ — $ (1) Fair value of $8,488 and $8,349 determined on June 9, 2021 and March 8, 2021, respectively (Note 8 Recurring Fair Value Measurements - Methodology Cash Equivalents (Note 4) Financial instruments owned (Note 6) markets and are therefore classified as Level 1 in the fair value hierarchy. Pricing of pass-through GSEs and corporate bonds include consideration given to collateral characteristics and market assumptions related to yields, credit risk and timing of prepayments and are therefore generally classified as Level 2. Pass-through GSE positions invested in through a fund structure with a quoted market price on an exchange are generally classified as Level 1. Pricing of other assets includes consideration given to the underlying assets and the risks associated with them and are therefore generally classified as Level 2. Fair Value Measurements classified as Level 3 Years Ended December 31, 2022 2021 Investments in Convertible Notes (Note 8) Beginning balance — — Purchases 21,863 — Net unrealized losses (1) (442 ) — Ending balance $ 21,421 $ — Deferred Consideration (Note 10) Beginning balance $ 228,062 $ 230,137 Net realized losses (2) 17,108 17,096 Net unrealized gains (3) (27,765 ) (2,018 ) Settlements (17,115 ) (17,153 ) Ending balance $ $ ( 1) Recorded in other losses and gains, net in the Consolidated Statements of Operations. (2) Recorded as contractual gold payments expense in the Consolidated Statements of Operations. (3) Recorded as gain on revaluation of deferred consideration—gold payments in the Consolidated Statements of Operations.

Financial instruments owned

Financial instruments owned	12 Months Ended
	Dec. 31, 2022
Financial Instruments, Owned, at Fair Value, by Type, Alternative [Abstract]
Financial instruments owned	6. Financial instruments owned These instruments consist of the following: December 31, December 31, Financial instruments owned Trading securities 124,474 127,166 Other assets—seed capital 1,765 — The Company recognized net trading losses on financial instruments owned that were still held at the reporting dates of $12,721 and $2,762 during the years ended December 31, 2022 and 2021, respectively, which were recorded in other losses and gains, net, in the Consolidated Statements of Operations.

Securities Held-to-Maturity

Securities Held-to-Maturity	12 Months Ended
	Dec. 31, 2022
Text Block [Abstract]
Securities Held-to-Maturity	7. Securities Held-to-Maturity The following table is a summary of the Company’s securities held-to-maturity: December 31, December 31, Debt instruments: Pass-through GSEs (amortized cost) $ $ During the years ended December 31, 2022 and 2021, the Company received proceeds of $45 and $136, respectively, from held-to-maturity The following table summarizes unrealized gains, losses, and fair value (classified as Level 2 within the fair value hierarchy) of securities held-to-maturity: December 31, 2022 2021 Cost/amortized cost 259 $ 308 Gross unrealized losses (20 ) — Gross unrealized gains — 13 Fair value $ $ An allowance for credit losses was not provided on the Company’s held-to-maturity securities as all securities are investments in pass-through GSEs which are determined to have an estimated loss rate of zero due to an implicit U.S. government guarantee. The following table sets forth the maturity profile of the securities held-to-maturity; December 31, 2022 2021 Due within one year $ — $ — Due one year through five years — — Due five years through ten years 27 — Due over ten years 232 308 Total $ $

Investments

Investments	12 Months Ended
	Dec. 31, 2022
Schedule of Investments [Abstract]
Investments	8. Investments The following table sets forth the Company’s investments: December 31, 2022 December 31, 2021 Carrying Cost Carrying Cost Securrency, Inc.—Series A convertible preferred stock $ 8,488 $ 8,112 $ 8,488 8,112 Securrency, Inc.—Series B convertible preferred stock 5,500 5,500 5,500 5,500 Securrency, Inc.—convertible note 14,500 15,000 — — Subtotal—Securrency, Inc. $ 28,488 $ 28,612 $ 13,988 $ 13,612 Fnality International Limited—convertible note 6,921 6,863 — — Other investments 312 250 250 250 Securrency, Inc. – Preferred Stock The Company owns approximately 22% (or 18% on a fully-diluted basis) of the capital stock of Securrency, Inc. (“Securrency”), a developer of institutional-grade blockchain-based financial and regulatory technology, issued as a result of strategic investments totaling $13,612. In consideration of such investments, the Company received 5,178,488 shares of Series A convertible preferred stock (“Series A Shares”) in December 2019 and 2,004,665 shares of Series B convertible preferred stock (“Series B Shares”) in March 2021. The Series B Shares contain a liquidation preference that is pari passu with shares of Series B-1 non-cumulative B-1 These investments are accounted for under the measurement alternative prescribed in ASC 321, as they do not have a readily determinable fair value and are not considered to be in-substance During the year ended December 31, 2021, the Company recognized a gain of re-measured The table below presents the inputs used in the backsolve valuation approach (classified as Level 3 in the fair value hierarchy): Inputs June 9, 2021 March 8, 2021 Expected volatility 50% 55% Time to exit (in years) 4.75 5.00 Securrency – Convertible Note In April and November 2022, the Company participated in a convertible note financing, making an aggregate investment of $15,000 in Securrency. In consideration for its investment, the Company was issued a 7% Convertible Promissory Note maturing on April 21, 2023. The note is convertible into either Securrency’s common stock or the class of securities convertible into, exchangeable for, or conferring the right to purchase Securrency’s common stock that is issued in the event of a future equity financing at a conversion price equal to a discount of 25% (or, if applicable, a greater discount offered to other holders of convertible securities in such future equity financing round) to the lowest price paid per equity share issued in the future equity financing round. The note is redeemable upon the occurrence of a corporate transaction for an amount which is the greater of (i) the principal amount and all accrued interest and (ii) the amount that would be received had the note been converted to common stock immediately prior to the occurrence of the corporate transaction. At maturity, redemption or conversion may occur upon the election by the holders of a majority-in-interest The note is accounted for at fair value. Fair value is determined by the Company using the probability-weighted expected return method (“PWERM”), a valuation approach that estimates the value of the note assuming various outcomes. During the year ended December 31, 2022, the Company recognized an unrealized loss of $ when re-measuring the notes to fair value. The table below presents the probability ascribed to potential outcomes used in the PWERM (classified as Level 3 in the fair value hierarchy) and the time to exit: December 31, 2022 Conversion of note upon a future equity financing 60% Redemption of note upon a corporate transaction 25% Default 15% Time to potential outcome (in years) 0.33 Fnality International Limited – Convertible Note In February 2022, the Company participated in a convertible note financing, making a £5,000 ($6,863) investment in Fnality International Limited (“Fnality”), a company incorporated in England and Wales and focused on creating a peer-to-peer The note is convertible into equity shares in the event of a future financing round at a conversion price equal to the lower of (i) a discount of 20% to lowest price paid per equity share issued pursuant to such future financing round and (ii) an amount paid per share subject to a pre-money The note is redeemable upon the occurrence of a change of control for an amount which is the greater of (i) the principal amount and all accrued interest and (ii) the amount that would be received had the note been converted to equity shares immediately prior to the occurrence of the change of control. Redemption may also occur on or after maturity or prior to maturity upon approval by holders of at least 50% and 75%, respectively, of the outstanding notes, or in connection with bankruptcy or other liquidation events. The note is accounted for at fair value. Fair value is determined by the Company using the PWERM and is also remeasured for changes in the British pound and U.S. dollar exchange rate. During the year ended December 31, 2022, the Company recognized a gain of $58 when re-measuring The table below presents the probability ascribed to potential outcomes used in the PWERM (classified as Level 3 in the fair value hierarchy) and the time to exit: December 31, 2022 Conversion of note upon a future financing round 85% Redemption of note upon a change of control 10% Default 5% Time to potential outcome (in years) 0.25

Fixed Assets, net

Fixed Assets, net	12 Months Ended
	Dec. 31, 2022
Property, Plant and Equipment [Abstract]
Fixed Assets, net	9. Fixed Assets, net The following table summarizes fixed assets: December 31, 2022 2021 Equipment Less: accumulated depreciation (418 ) (227 ) Total 544 557 During the year ended December 31, 2021, the Company recognized an impairment charge of $6,576, representing the write-off 14 26

Deferred Consideration

Deferred Consideration	12 Months Ended
	Dec. 31, 2022
Text Block [Abstract]
Deferred Consideration	10. Deferred Consideration Deferred consideration represents an obligation the Company assumed in connection with its acquisition of the European exchange-traded commodity, currency and leveraged-and-inverse business of ETFS Capital Limited (“ETFS Capital”) which occurred on April 11, 2018 (“ETFS Acquisition”). The obligation is for fixed payments to ETFS Capital of physical gold bullion equating to 9,500 ounces of gold per year through March 31, 2058 and then subsequently reduced to 6,333 ounces of gold continuing into perpetuity (“Contractual Gold Payments”). The Contractual Gold Payments are paid from advisory fee income generated by any Company-sponsored financial product backed by physical gold and are subject to adjustment and reduction for declines in advisory fee income generated by such products, with any reduction remaining due and payable until paid in full. ETFS Capital’s recourse is limited to such advisory fee income and it has no recourse back to the Company for any unpaid amounts that exceed advisory fees earned. ETFS Capital ultimately has the right to claw back Gold Bullion Securities Ltd. (a physically backed gold ETP issuer) if the Company fails to remit any amounts due. The Company determined the present value of the deferred consideration of $200,290 and $228,062 at December 31, 2022 and 2021 using the following assumptions: December 31, December 31, Forward-looking gold price (low)—per ounce $ $ Forward-looking gold price (high)—per ounce $ 3,126 $ 2,705 Forward-looking gold price (weighted average)—per ounce $ 2,237 $ 2,106 Discount rate 11.0% 9.0% Perpetual growth rate 1.3% 1.0% The forward-looking gold prices at December 31, 2022 were extrapolated from the last observable CMX exchange price (beyond 2028) and the weighted-average price per ounce was derived from the relative present values of the annual payment obligations. The perpetual growth rate at December 31, 2022 was determined based upon the increase in observable forward-looking gold prices through 2028. This obligation is classified as Level 3 as the discount rate, the extrapolated forward-looking gold prices and perpetual growth rate are significant unobservable inputs. An increase in spot gold prices, forward-looking gold prices and the perpetual growth rate would result in an increase in deferred consideration, whereas an increase in the discount rate would reduce the fair value. Current amounts payable were $16,796 and $16,739 and long-term amounts payable were $183,494 and $211,323 at December 31, 2022 and 2021, respectively. During the years ended December 31, 2022 and 2021, the Company recognized the following in respect of deferred consideration: Years Ended December 31, 2022 2021 2020 Contractual gold payments $ $ $ 16,811 Contractual gold payments—gold ounces paid 9,500 9,500 9,500 Gain/(loss) on revaluation of deferred consideration—gold payments (1) $ 27,765 $ 2,018 $ (56,821 ) (1) Gains on revaluation of deferred consideration—gold payments result from a decrease in spot gold prices, a decrease in the forward-looking price of gold, a decrease in the perpetual growth rate and an increase in the discount rate used to compute the present value of the annual payment obligations. Losses on revaluation of deferred consideration—gold payments result from an increase in spot gold prices, an increase in the forward-looking price of gold, an increase in the perpetual growth rate and a decrease in the discount rate used to compute the present value of the annual payment obligations.

Former Credit Facility

Former Credit Facility	12 Months Ended
	Dec. 31, 2022
Debt Disclosure [Abstract]
Former Credit Facility	11. Former Credit Facility On June 16, 2020, the Company terminated its former credit facility by repaying $ 174,000 2,387 write-off of the remaining unamortized issuance costs. Interest expense recognized on the former credit facility during the year ended December 31, 2020 was $ 4,086 .

Convertible Notes

Convertible Notes	12 Months Ended
	Dec. 31, 2022
Debt Disclosure [Abstract]
Convertible Notes	12. Convertible Notes On June 14, 2021, the Company issued and sold $150,000 i n C pursuant to an indenture dated June 14, 2021, between the Company and U.S. Bank National Association, as trustee (or its successor in interest, the “Trustee”), in a private offering to qualified institutional buyers pursuant to Rule 144A under the Securities Act of 1933, as amended (“Rule 144A”). On June 16, 2020, the Company issued and sold $150,000 in in After the issuance of the 2021 Notes (and together with the 2020 Notes, the “Convertible Notes”), the Company had $325,000 a g Key terms of the Convertible Notes are as follows: 2021 Notes 2020 Notes Maturity date (unless earlier converted, repurchased or redeemed) June 15, 2026 June 15, 2023 Interest rate 3.25% 4.25% Conversion price $11.04 $5.92 Conversion rate 90.5797 168.9189 Redemption price $14.35 $7.70 • Interest rate: • Conversion price: Convertible at an initial conversion rate into shares of the Company’s common stock, per $1,000 principal amount of notes (equivalent to an initial conversion price as disclosed in the table above) . • Conversion: only under the following circumstances: (i) if the last reported sale price of the Company’s common stock for at least 20 trading days during a period of 30 consecutive trading days ending on the last trading day of the immediately preceding calendar quarter is greater than or equal to 130% of the conversion price on each applicable trading day; (ii) during the five business day ten consecutive trading • Cash settlement of principal amount: • Redemption price: • Limited investor put rights: • Conversion rate increase in certain customary circumstances: • Seniority and Security: Non-Voting 13 The indentures contain customary terms and covenants, including that upon certain events of default occurring and continuing, either the Trustee or the holders of not less than 25% in aggregate principal amount of the Convertible Notes outstanding may declare the entire principal amount of all the Convertible Notes to be repurchased, plus any accrued special interest, if any, to be immediately due and payable. The following table provides a summary of the carrying value of the Convertible Notes at December 31, 2022 and 2021: December 31, 2022 December 31, 2021 2021 Notes 2020 Notes Total 2021 Notes 2020 Notes Total Principal amount 150,000 175,000 325,000 150,000 175,000 325,000 Plus: Premium — 250 250 — 250 250 Gross proceeds 150,000 175,250 325,250 150,000 175,250 325,250 Less: Unamortized issuance costs (1) (2,981 ) (1,053 ) (4,034 ) (3,833 ) (2,793 ) (6,626 ) Carrying amount 147,019 174,197 321,216 146,167 172,457 318,624 Effective interest rate (2) 3.83% 5.26% 4.60% 3.83% 5.26% 4.60% (1) Unamortized issuance costs increased by $119 upon the early adoption of ASU 2020-06 (2) Includes amortization of the issuance costs and premium. On January 1, 2021, the Company early adopted ASU 2020-06, Interest expense on the Convertible Notes during the years ended December 31, 2022 and 2021 was $14,935 and $12,332, respectively. Interest expense on the 2020 Notes during the year ended December 31, 2020 was $5,582. Interest payable of $621 and $590 at December 31, 2022 and 2021, respectively, is included in accounts payable and other liabilities on the Consolidated Balance Sheets. The fair value of the Convertible Notes (classified as Level 2 in the fair value hierarchy) was $320,513 and $360,571 at December 31, 2022 and 2021, respectively. The if-converted if-converted

Preferred Shares

Preferred Shares	12 Months Ended
	Dec. 31, 2022
Equity [Abstract]
Preferred Shares	13. Preferred Shares On April 10, 2018, the Company filed a Certificate of Designations of Series A Non-Voting as-converted As described in the Certificate of Designations, the Company will not issue, and ETFS Capital does not have the right to require the Company to issue, any shares of common stock upon conversion of the Preferred Shares, if, as a result of such conversion, ETFS Capital (together with certain attribution parties) would beneficially own more than 9.99% of the Company’s outstanding common stock immediately after giving effect to such conversion. In connection with the completion of the ETFS Acquisition, the Company issued shares of Series A Non-Voting Convertible Preferred Stock (the “Preferred Shares”), which are convertible into an aggregate of shares of common stock. The fair value of this consideration was $ , based on the closing price of the Company’s common stock on April 10, 2018 of $ per share, the trading day prior to the closing of the acquisition. The following is a summary of the Preferred Share balance: December 31, 2022 December 31, Issuance of Preferred Shares $ 132,750 $ 132,750 Less: Issuance costs (181 ) (181 ) 2 Preferred Shares—carrying value $ 132,569 $ 132,569 2 Cash dividends declared per share (quarterly) $ 0.03 $ 0.03 Temporary equity classification is required for redeemable instruments for which redemption triggers are outside of the issuer’s control. ETFS Capital has the right to redeem all the Preferred Shares specified to be converted during the period of time specified in the Certificate of Designations in the event that: (a) the number of shares of the Company’s common stock authorized by its certificate of incorporation is insufficient to permit the Company to convert all of the Preferred Shares requested by ETFS Capital to be converted; or (b) ETFS Capital does not, upon completion of a change of control of the Company, receive the same amount per Preferred Share as it would have received had each outstanding Preferred Share been converted into common stock immediately prior to the change of control. However, the Company will not be obligated to make any such redemption payments to the extent such payments would be a breach of any covenant or obligation the Company owes to any of its secured creditors or is otherwise prohibited by applicable law. Any such redemption will be at a price per Preferred Share equal to the dollar volume-weighted average price for a share of common stock for the 30-trading day period ending on the date of such attempted conversion or change of control, as applicable, multiplied by 1,000. Such redemption payment will be made in one payment no later than 10 business days following the last day of the Company’s first fiscal quarter that begins on a date following the date ETFS Capital exercises such redemption right. The redemption value of the Preferred Shares was $ and $ at December 31, 2022 and 2021, respectively. The carrying amount of the Preferred Shares was not adjusted as it was not probable that the Preferred Shares would become redeemable.

Leases

Leases	12 Months Ended
	Dec. 31, 2022
Lessee Disclosure [Abstract]
Leases	14. Leases The Company has entered into operating leases for its corporate headquarters office facilities, financial data terminals and equipment. The Company has no finance leases. The following table provides additional information regarding the Company’s leases: Years Ended December 31, 2022 2021 Lease cost: Operating lease cost $ 963 $ 1,950 Short-term lease cost 223 205 Total lease cost $ $ Other information: Cash $ 965 $ 15,560 Right-of-use n/a n/a Weighted-average remaining lease term (in years)—operating leases 1.2 1.5 Weighted-average discount rate—operating leases 6.4% 4.4% None of the Company’s leases include variable payments, residual value guarantees or any restrictions or covenants relating to the Company’s ability to pay dividends or incur additional financing obligations. On September 9, 2021, the Company entered into a Surrender Agreement to terminate the lease for its principal executive office at 245 Park Avenue, New York, New York effective immediately. In consideration for the landlord’s agreement to enter into the Surrender Agreement and accelerate the expiration date of the term of the lease from August 31, 2029, the Company paid a termination fee of $12,725. As a result, the Company recognized a loss on the termination of a lease of $9,277 during the year ended December 31, 2021, which was inclusive of the write-off right-of-use 26 Additionally, the Company recognized an impairment loss of $303 resulting from the derecognition of a right-of-use The Company’s leases also included extension, automatic renewal and termination provisions. These provisions were also not reasonably certain of being exercised and were therefore not recognized as part of the right-of-use The following table discloses future minimum lease payments at December 31, 2022 with respect to the Company’s operating lease liabilities: 2023 $ 1,125 2024 398 2025 — 2026 — 2027 — 2028 and thereafter — Total future minimum lease payments (undiscounted) $ The following table reconciles the future minimum lease payments (disclosed above) at December 31, 2022 to the operating lease liabilities recognized in the Company’s Consolidated Balance Sheets: Amounts recognized in the Company’s Consolidated Balance Sheets Lease liability—short term $ 1,125 Lease liability—long term 339 Subtotal 1,464 Difference between undiscounted and discounted cash flows 59 Total future minimum lease payments (undiscounted) $

Contingencies

Contingencies	12 Months Ended
	Dec. 31, 2022
Commitments and Contingencies Disclosure [Abstract]
Contingencies	15. Contingencies The Company may be subject to reviews, inspections and investigations by regulatory authorities as well as legal proceedings arising in the ordinary course of business. Closure of the WisdomTree WTI Crude Oil 3x Daily Leveraged ETP In December 2020, WMAI, WTMAML, WTUK and Wi sdomTre In February 2022, the Court of Udine ruled in the Company’s favor. Also in February 2022, WMAI, WTMAML, WTUK and WT Ireland were served with another writ of summons to appear before the Court of Milan by additional investors seeking damages resulting from the closure of 3OIL. In March 2022, WMAI and WTUK were served with writs of summons to appear before the Court of Turin and the Court of Milan by additional investors seeking damages. These writs also were served on the intermediary brokers for the respective claimants, with the claimants alleging joint and several liability of WMAI, WTUK and such intermediary brokers. Total damages sought by all investors are approximately €15,800 ($16,870) at December 31, 2022. The Company is currently assessing these claims with its external counsel. An accrual has not been made with respect to these matters at December 31, 2022 and 2021.

Variable Interest Entities

Variable Interest Entities	12 Months Ended
	Dec. 31, 2022
Variable Interest Entities	16. Variable Interest Entities VIEs are entities with any of the following characteristics: (i) the entity does not have enough equity to finance its activities without additional financial support; (ii) the equity holders, as a group, lack the characteristics of a controlling financial interest; or (iii) the entity is structured with non-substantive Consolidation of a VIE is required for the party deemed to be the primary beneficiary, if any. The primary beneficiary is the party who has both (a) the power to direct the activities of a VIE that most significantly impact the entity’s economic performance and (b) an obligation to absorb losses of the entity or a right to receive benefits from the entity that could potentially be significant to the entity. The Company is not the primary beneficiary of any entities in which it has a variable interest as it does not have the power to direct the activities that most significantly impact the entities’ economic performance. Such power is conveyed through the entities’ boards of directors and the Company does not have control over the boards. The following table presents information about the Company’s variable interests in non-consolidated December 31, 2022 December 31, 2021 Carrying Amount—Assets (Securrency): Preferred stock—Series A Shares 8,488 8,488 Preferred stock—Series B Shares 5,500 5,500 Convertible note 14,500 — Subtotal—Securrency 28,488 13,988 Carrying Amount—Assets (Fnality): Convertible note 6,921 — Carrying Amount—Assets (Other investments): 312 250 Total (Note 8) 35,721 14,238 Maximum exposure to loss

Revenues from Contracts with Cu

Revenues from Contracts with Customers	12 Months Ended
	Dec. 31, 2022
Revenue from Contract with Customer [Abstract]
Revenue from Contract with Customer	17. Revenues from Contracts with Customers The following table presents the Company’s total revenues from contracts with customers: Years Ended December 31, 2022 2021 2020 Revenues from contracts with customers: Advisory fees 293,632 298,052 246,395 Other 7,713 6,266 3,517 Total operating revenues The Company recognizes revenues from contracts with customers when the performance obligation is satisfied, which is when the promised services are transferred to the customer. A service is considered to be transferred when the customer obtains control, which is represented by the transfer of rights with regard to the service. Transfer of control happens either over time or at a point in time. When a performance obligation is satisfied over time, an entity is required to select a single method of measuring progress for each performance obligation that depicts the entity’s performance in transferring control of services to the customer. Substantially all the Company’s revenues from contracts with customers are derived primarily from investment advisory agreements with related parties (Note 18 There are no contract assets or liabilities that arise in connection with the recognition of advisory fee revenue. In addition, there are no costs incurred to obtain or fulfill the contracts with customers, all of which are investment advisory agreements with related parties. Geographic Distribution of Revenue The following table presents the Company’s total revenues geographically as determined by where the respective management companies reside: Years Ended December 31, 2022 2021 2020 Revenues from contracts with customers: United States $ 184,036 $ 179,016 $ 142,074 Jersey 103,692 114,623 103,061 Ireland 13,617 10,679 4,412 Canada (Note 3) — — 365 Total operating revenues $ $ $

Related Party Transactions

Related Party Transactions	12 Months Ended
	Dec. 31, 2022
Related Party Transactions [Abstract]
Related Party Transactions	18. Related Party Transactions The Company’s revenues are derived primarily from investment advisory agreements with related parties. Under these agreements, the Company has licensed to related parties the use of certain of its own indexes for the U.S. WisdomTree ETFs and WisdomTree UCITS ETFs. The Board of Trustees and Board of Directors (including certain officers of the Company) of the related parties are primarily responsible for overseeing the management and affairs of the entities for the benefit of their stakeholders and have contracted with the Company to provide for general management and administration services. The Company is also responsible for certain expenses of the related parties, including the cost of transfer agency, custody, fund administration and accounting, legal, audit, and other non-distribution The following table summarizes accounts receivable from related parties which are included as a component of accounts receivable in the Consolidated Balance Sheets: December 31, 2022 2021 Receivable from WTT 16,399 15,987 Receivable from ManJer Issuers 4,485 6,460 Receivable from WMAI and WTICAV 3,255 3,181 Total 25,628 The allowance for credit losses on accounts receivable from related parties is insignificant when applying historical loss rates, adjusted for current conditions and supportable forecasts, to the amounts outstanding in the table above. Amounts outstanding are all invoiced in arrears, are less than 30 days aged and are collected shortly after the applicable reporting period. The following table summarizes revenues from advisory services provided to related parties: Years Ended December 31, 2022 2021 2020 Advisory services provided to WTT $ 183,409 $ 178,511 $ 141,079 Advisory services provided to ManJer Issuers 96,606 108,862 94,199 Advisory services provided to WMAI and WTICAV 13,617 10,679 10,124 Advisory services provided to WTCS — — 628 Advisory services provided to WTAMC — — 365 Total $ $ $ Pursuant to a license agreement between WisdomTree, Inc. (“WTI”) and WML to provide indices for a number of the sub-funds of WTICAV, WTI earned revenue amounting to €642 ($671), €612 ($710) and €313 ($429) for the years ended December 31, 2022, 2021 and 2020, respectively, which has been eliminated in consolidation. No other revenue was earned by WTI from license agreements to provide indices for use in the European Union during 2022, 2021 or 2020. The Company also has investments in certain WisdomTree products of approximately $25,283 and $18,526 at December 31, 2022 and 2021, respectively. Net unrealized and realized losses and gains related to trading WisdomTree products during the years ended December 31, 2022, 2021 and 2020 w ere $(107), ($451) and $63, respectively, which are recorded in other losses and gains, net on the Consolidated Statements of Operations.

Stock-Based Awards

Stock-Based Awards	12 Months Ended
	Dec. 31, 2022
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Stock-Based Awards	19. Stock-Based Awards On July 15, 2022, the Company’s stockholders approved the 2022 Equity Plan under which the Company may issue up to 16,000,000 shares of common stock (less one share for every share granted under the 2016 Equity Plan since March 31, 2022 and inclusive of shares available under the 2016 Equity Plan as of March 31, 2022) in the form of stock options and other stock-based awards. The Company grants equity awards to employees and directors which include restricted stock awards (“RSAs”), restricted stock units (“RSUs”), performance-based restricted stock units (“PRSUs”) and stock options. Certain awards described below are subject to acceleration under certain conditions. Stock options: Generally issued for terms of ten years and may vest after at least one year of service and have an exercise price equal to the Company’s stock price on the grant date. The Company estimates the fair value of stock options (when granted) using the Black-Scholes option pricing model. RSAs/RSUs: Awards are valued based on the Company’s stock price on grant date and generally vest ratably, on an annual basis, over three years. PRSUs: These awards cliff vest three years from the grant date and contain a market condition whereby the number of PRSUs ultimately vesting is tied to how the Company’s total shareholder return (“TSR”) compares to a peer group of other publicly traded asset managers over the three-year period. A Monte Carlo simulation is used to value these awards. The number of PRSUs vesting ranges from 0% to 200% of the target number of PRSUs granted, as follows: th granted will vest; •  If the relative TSR is above the 25th percentile, then linear scaling is applied such that the percent of the target number of PRSUs vesting is 100% at the 50th percentile and capped at 200% of the target number of PRSUs granted for performance at the 85th percentile (or 100th percentile for grants made during 2019 and 2020) ; and •  If the Company’s TSR is negative, the target number of PRSUs vesting is capped at 100% regardless of the relative TSR percentile. Durin g the years ended December 31, 2022, 2021 and 2020, total stock-based compensation expense was $10,385, $9,998 and $11,706, respectively, and the related tax benefit recognized on the Consolidated Statements of Operations was $2,371, $2,327 and $2,739, respectively. The actual tax benefit realized for the tax deductions for share-based compensation was $1,548, $2,032 and $833 during the years ended December 31, 2022, 2021 and 2020, respectively. A summary of unrecognized stock-based compensation expense and average remaining vesting period is as follows: December 31, 2022 Unrecognized Stock- Weighted-Average Employees and directors 12,536 1.38 Stock Options A summary of option activity is as follows: Options Weighted-Average Outstanding January 1, 2020 $ Forfeitures/expirations (63,536 ) 2.49 Exercised (117,000 ) 4.81 Outstanding at December 31, 2020 305,000 $ 5.68 Forfeitures/expirations (162,500 ) 5.72 Exercised (142,500 ) 5.64 Outstanding at December 31, 2021 — $ — There was no option activity during the year ended December 31, 2022. The total intrinsic value of options exercised during the years ended December , and was $ and $ , respectively. Cash received from option exercises during the years ended December , and was $ and $ , respectively. RSAs, RSUs and PRSUs The aggregate fair value of RSAs, RSUs and PRSUs that vested during the years ended December 31, 2022, 2021 and 2020 was $9,466, $10,940 and $4,783, respectively. A summary of activity is as follows: RSA RSU PRSU (1) Shares Weighted Shares Weighted Shares Weighted Unvested Balance at January 1, 2020 3,244,558 7.29 7.20 232,610 6.24 Granted 1,653,186 3.80 32,901 3.82 117,013 (2) 3.11 Vested (1,206,879 ) 8.13 (27,130 ) 7.45 — — Forfeited (110,122 ) 4.79 (5,641 ) 5.39 (8,311 ) 6.24 Unvested Balance at December 31, 2020 3,580,743 5.38 39,408 4.46 341,312 5.17 Granted 1,642,266 5.46 31,170 5.43 257,043 (2) 6.49 Vested (1,897,699 ) 5.78 (15,136 ) 4.73 — — Forfeited (288,405 ) 5.11 (452 ) 5.37 (47,669 ) 5.74 Unvested Balance at December 31, 2021 3,036,905 5.20 54,990 4.93 550,686 5.73 Granted 2,170,432 5.71 116,247 5.18 319,838 (2) 6.80 Vested (1,621,201 ) 5.31 (27,894 ) 5.10 (202,336 ) 6.24 Forfeited (195,054 ) 5.43 (1,380 ) 5.73 — — Unvested Balance at December 31, 2022 3,391,082 5.46 141,963 5.09 668,188 6.09 (1) Represents the target number of PRSUs granted and outstanding. The number of PRSUs that ultimately vest ranges from 0% to 200% of this amount. (2) A Monte Carlo simulation was used to value these awards using the following assumptions for the Company and the peer group: (i) beginning 90-day average stock prices; (ii) valuation date stock prices; (iii) correlation coefficients based upon the price data used to calculate the historical volatilities; and (iv) the following additional assumptions: Granted in Granted in Granted in Historical stock price volatility (low) 33 % 34 % 21 % Historical stock price volatility (high) 57 % 57 % 36 % Historical stock price volatility (average) 44 % 44 % 26 % Risk free interest rate 1.28 % 0.17 % 1.47 % Expected dividend yield 0.00 % 0.00 % 0.00 %

Employee Benefit Plans

Employee Benefit Plans	12 Months Ended
	Dec. 31, 2022
Retirement Benefits [Abstract]
Employee Benefit Plans	20. Employee Benefit Plans The Company has a 401(k) savings plan covering all eligible employees in which the Company can make discretionary contributions from its profits. The amounts included in the table below are recorded in compensation expense in the Consolidated Statements of Operations. A summary of discretionary contributions made by the Company is as follows: Years Ended December 31, 2022 2021 2020 $ 1,342 1,080 974

Earnings Per Share

Earnings Per Share	12 Months Ended
	Dec. 31, 2022
Earnings Per Share [Abstract]
Earnings Per Share	21. Earnings Per Share The following tables set forth reconciliations of the basic and diluted earnings/(loss) per share computations for the periods presented: Years Ended December 31, 2022 2021 2020 Basic Earnings/(Loss) per Share Net income/(loss) $ 50,684 $ 49,797 $ (35,655 ) Less: Income distributed to participating securities (2,186 ) (2,168 ) (2,216 ) Less: Undistributed income allocable to participating securities (3,528 ) (3,378 ) — Net income/(loss) available to common stockholders—Basic EPS $ 44,970 $ 44,251 $ (37,871 ) Weighted average common shares (in thousands) 143,020 143,847 148,682 Basic income/(loss) per share $ 0.31 $ 0.31 $ (0.25 ) Years Ended December 31, 2022 2021 2020 Diluted Earnings/(Loss) per Share Net income/(loss) available to common stockholders 44,970 44,251 (37,871 ) Add back: Undistributed income allocable to participating securities 3,528 3,378 — Less: Reallocation of undistributed income allocable to participating securities considered potentially dilutive (3,522 ) (3,353 ) — Net income/(loss) available to common stockholders—Diluted EPS 44,976 44,276 (37,871 ) Weighted Average Diluted Shares (in thousands): Weighted average common shares 143,020 143,847 148,682 Dilutive effect of common stock equivalents, excluding participating securities 275 1,208 — Weighted average diluted shares, excluding participating securities (in thousands) 143,295 145,055 148,682 Diluted income/(loss) per share 0.31 0.31 (0.25 ) Diluted earnings /(loss) per share presented above is calculated using the two-class method as this method results in the lowest diluted earnings per share amount for common stock. Total antidilutive non-participating common stock equivalents were , and during the years ended December , , and , respectively (shares herein are reported in thousands). During the year ended December , , there were dilutive common stock equivalents as the Company reported a net loss for the period. There were no associated with the conversion option embedded in the Convertible Notes included in weighted average diluted shares for the year ended December 31, 2022 and 2020 as the Company’s average stock price was lower than the conversion price. Potential common shares associated with the conversion option embedded in the Convertible Notes for the year ended December 31, 2021 were 1,186 (shares herein are reported in thousands). The following table reconciles weighted average diluted shares as reported on the Company’s Consolidated Statements of Operations for the years ended December 31, 2022, 2021 and 2020, which are determined pursuant to the treasury stock method, to the weighted average diluted shares used to calculate diluted earnings/(loss) per share as disclosed in the table above: Years Ended December 31, 2022 2021 2020 Reconciliation of Weighted Average Diluted Shares (in thousands) Weighted average diluted shares as disclosed on the Consolidated Statements of Operations (1) Less: Participating securities: Weighted average shares of common stock issuable upon conversion of the (14,750 ) (14,750 ) — Potentially dilutive restricted stock awards (869 ) (1,458 ) — Weighted average diluted shares used to calculate diluted earnings/(loss) per share 143,295 145,055 148,682 (1) (1) Excludes 15,122 participating securities for the year ended December 31, 2020 and 6 potentially dilutive common stock equivalents as the Company reported a net loss for the period (shares herein are reported in thousands).

Income Taxes

Income Taxes	12 Months Ended
	Dec. 31, 2022
Income Tax Disclosure [Abstract]
Income Taxes	22. Income Taxes Income/(loss ) before Income Tax Expense – The U.S. and foreign components of income/(loss) before income tax expense for the years ended December 31, 2022, 2021 and 2020 are as follows: Year Ended December 31, 2022 2021 2020 U.S. (4,067 ) 15,986 $ (5,187 ) Foreign 44,017 40,685 (30,035 ) Total 39,950 56,671 (35,222 ) Income Tax Expense/(Benefit) – By Jurisdiction The components of current and deferred income tax expense included in the Consolidated Statement of Operations for years ended December 31, 2022, 2021 and 2020 are as follows: Years Ended December 31, 2022 2021 2020 Current: Federal $ 4,685 $ 5,857 $ 3,670 State and local Foreign (15,538 ) (837 ) (1,877 ) $ (9,438 ) $ 6,558 $ 2,625 Deferred: Federal $ (6 ) $ (1,217 ) $ 60 State and local (1 ) (251 ) 13 Foreign (1,289 ) 1,784 (2,265 ) $ (1,296 ) $ 316 $ (2,192 ) Income tax expense/(benefit) $ (10,734 ) $ 6,874 $ 433 Reconciliation of Statutory Federal Income Tax Rate to the Effective Income Tax Rate A reconciliation of the statutory federal income tax expense and the Company’s total income tax expense is as follows: Years Ended December 31, 2022 2021 2020 U.S. federal statutory income tax (7,397 ) Decrease in unrecognized tax benefits, net (19,871 ) (4,998 ) (5,661 ) Change in valuation allowance – Capital losses 4,761 5 4,448 Change in tax-related 4,173 1,053 1,189 Foreign operations (2,919 ) (3,211 ) (3,342 ) Change in valuation allowance—Foreign net operating losses (“NOLs”) and (1,609 ) — (2,018 ) (Gain)/loss on revaluation of deferred consideration (1) (5,842 ) (424 ) 11,929 GILTI 499 — — Non-deductible 789 881 399 Stock-based compensation tax shortfalls 507 647 1,485 Blended state income tax rate, net of federal benefit (134 ) 526 (171 ) Non-taxable — — (740 ) Other differences, net 526 494 312 Income tax expense/(benefit) (10,734 ) 6,874 433 (1) The (gain)/loss on revaluation of deferred consideration is not adjusted for income taxes as the obligation was assumed by a wholly-owned subsidiary that is based in Jersey, a jurisdiction where the Company is subject to a zero percent tax rate. Income Tax Payments A summary of income taxes paid by jurisdiction for the years ended December 31, 2022, 2021 and 2020 is as follows: Years Ended December 31, 2022 2021 2020 Federal 6,424 4,258 4,470 State and local 1,431 1,020 1,353 Foreign 4,645 3,178 4,308 Deferred Tax Assets A summary of the components of the Company’s deferred tax assets at December 31, 2022 and 2021 is as follows: 2022 2021 Deferred tax assets: Capital losses 17,541 16,601 Accrued expenses 6,030 4,993 Unrealized losses 3,821 614 NOLs—Foreign 1,609 1,934 Stock-based compensation 1,526 1,359 Goodwill and intangible assets 1,085 1,276 Operating lease liabilities 313 — NOLs—U.S. 255 382 Foreign currency translation adjustment 173 — Outside basis differences 122 122 Interest carryforwards — 437 Other 341 376 Deferred tax assets 32,816 28,094 Deferred tax liabilities: Fixed assets and prepaid assets 278 257 Foreign currency translation adjustment — 181 Unremitted earnings—European subsidiaries 205 118 Right of use assets—operating leases 313 — Deferred tax liabilities 796 556 Total deferred tax assets less deferred tax liabilities 32,020 27,538 Less: Valuation allowance (21,484 ) (18,657 ) Deferred tax assets, net 10,536 8,881 Net Operating and Capital Losses – U.S. The Company’s tax effected net operating losses (“NOLs”) at December 31, 2022 were $255, which expire in 2024. The net operating loss carryforwards have been reduced by the impact of annual limitations described in the Internal Revenue Code Section 382 that arose as a result of an ownership change. The Company’s tax effected capital losses at December 31, 2022 were $17,541. These capital losses expire between the years 2023 and 2027. Net Operating Losses – Europe One of the Company’s European subsidiaries generated NOLs outside the U.S. These tax effected NOLs, all of which are carried forward indefinitely, were $1,609 at December 31, 2022. Valuation Allowance The Company’s valuation allowance has been established on its net capital losses, unrealized losses and outside basis differences, as it is more-likely-than-not that these deferred tax assets will not be realized. During the year ended December 31, 2022, the Company released the valuation allowance on its European net operating losses of $ as it is more-likely-than-not that these deferred tax assets will be realized. Uncertain Tax Positions Tax positions two-step more-likely-than-not In connection with the ETFS Acquisition, the Company accrued a liability for uncertain tax positions and interest and penalties at the acquisition date. The Company also recorded an offsetting indemnification asset provided by ETFS Capital as part of its agreement to indemnify the Company for any potential claims. The table below sets forth the aggregate changes in the balance of these gross unrecognized tax benefits: Total Unrecognized Interest and Balance at January 1, 2021 27,016 21,850 5,166 Decrease—Lapse of statute of limitations (1) (5,171 ) (3,559 ) (1,612 ) Increases 173 — 173 Foreign currency translation (2) (93 ) (73 ) (20 ) Balance at December 31, 2021 Decrease—Settlements (1) (13,052 ) (11,865 ) (1,187 ) Decrease—Lapse of statute of limitations (1) (6,845 ) (4,825 ) (2,020 ) Increases 26 — 26 Foreign currency translation (2) (701 ) (571 ) (130 ) Balance at December 31, 2022 1,353 957 396 (1) In January (2) The gross unrecognized tax benefits were accrued in British pounds. The gross unrecognized tax benefits and interest and penalties totaling $1,353 and $21,925 at December 31, 2022 and 2021, respectively, are included in other non-current Income Tax Examinations The Company is subject to U.S. federal income tax as well as income tax of multiple state, local and certain foreign jurisdictions. As of December 31, 2022, with few exceptions, the Company was no longer subject to income tax examinations by any taxing authority for the years before 2018. ManJer’s tax returns (a Jersey-based subsidiary) were previously under review for the years ended December 31, 2014, 2016, 2017 and 2018. In January 2022, the audit was resolved in favor of ManJer. In addition, the Company’s tax returns were previously under review by the State of Michigan for the years ended 2017 through 2020. In August 2022, the audit was resolved in favor of the Company. Undistributed Earnings of Foreign Subsidiaries ASC 740-30 Income Taxes

Shares Repurchased

Shares Repurchased	12 Months Ended
	Dec. 31, 2022
Equity [Abstract]
Shares Repurchased	23. Shares Repurchased On February 22, 2022, the Company’s Board of Directors approved an increase of $85,709 to the Company’s share repurchase program to $100,000 and extended the term for three years through April 27, 2025. Included under the Company’s share repurchase program are purchases to offset future equity grants made under the Company’s equity plans and purchases made in open market or privately negotiated transactions. This authority may be exercised from time to time, subject to regulatory considerations. The timing and actual number of shares repurchased will depend on a variety of factors including price, corporate and regulatory requirements, market conditions and other corporate liquidity requirements and priorities. The repurchase program may be suspended or terminated at any time without prior notice. Shares repurchased under this program are returned to the status of authorized and unissued on the Company’s books and records. During the years ended December 31, 2022, 2021 and 2020, the Company repurchased 593,261, 5,120,496 and 8,234,324 shares of its common stock, respectively, under this program for an aggregate cost of $3,418, $34,506 and $31,197, respectively. Shares repurchased under this program were returned to the status of authorized and unissued on the Company’s books and records. As of December 31, 2022, $99,976 remained under this program for future purchases.

Goodwill and Intangible Assets

Goodwill and Intangible Assets	12 Months Ended
	Dec. 31, 2022
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill and Intangible Assets	24. Goodwill and Intangible Assets Goodwill The table below sets forth goodwill which is tested annually for impairment on November 30 th Total Balance at January 1, 2022 $ 85,856 Changes — Balance at December 31, 2022 $ Goodwill was tested for impairment on November 30, 2022. The quantitative impairment test was performed using a market approach, whereby the market capitalization of the Company (a single reporting unit) was compared to its carrying value. The market capitalization was derived from the Company’s publicly traded stock price plus a reasonable control premium. The fair value of the reporting unit exceeded its carrying value and therefore no impairment was recognized. Goodwill arising from the ETFS Acquisition of $84,057 is not deductible for tax purposes as the acquisition was structured as a stock acquisition occurring in the U.K . The remainder of the goodwill is deductible for U.S. tax purposes. Intangible Assets The table below sets forth the Company’s intangible assets which are tested annually for impairment on November 30 th : Item Gross Accumulated Net Asset ETFS acquisition $ 601,247 $ — $ 601,247 Software development 2,370 (50 ) 2,320 Balance at December 31, 2022 $ 603,617 $ (50 ) $ 603,567 ETFS Acquisition (Indefinite-Lived) In connection with the ETFS Acquisition, which was completed on April 11, 2018, the Company identified intangible assets valued at $601,247 related to the right to manage AUM through customary advisory agreements. These intangible assets were determined to have indefinite useful lives and are not deductible for tax purposes. The Company performed its indefinite-lived intangible asset impairment test related to its ETFS customary advisory agreements on November 30, 2022. The results of this analysis identified no indicators of impairment to be recognized based upon a quantitative assessment (discounted cash flow analysis) which relied upon significant unobservable inputs including projected revenue growth rates ranging from 3% to 8% (5% weighted average) and a weighted average cost of capital of 11.0%. Software Development (Finite-Lived) Internally-developed software is amortized over a useful life of three years. During the year ended December 31, 2022, the Company recognized amortization expense on internally-developed software of $50. As of December 31, 2022, expected amortization expense for the unamortized finite-lived intangible assets for the next five years and thereafter is as follows: 2023 $ 700 2024 790 2025 740 2026 90 2027 — 2028 and thereafter — Total expected amortization expense $ The weighted-average remaining useful life of the finite-lived intangible assets is 2.9 years.

Contingent Payments

Contingent Payments	12 Months Ended
	Dec. 31, 2022
Contingent Payments [Abstract]
Contingent Payments	25. Contingent Payments AdvisorEngine – Sale of Financial Interests On May 4, 2020, the Company closed a transaction to exit its investment in AdvisorEngine. The fair value of upfront consideration paid to the Company was $9,592. Consideration also included contingent payments totaling up to $10,408 which will be payable only upon AdvisorEngine achieving certain revenue milestones during the first through fourth anniversaries of such exit. No value has been ascribed to these contingent payments at December 31, 2022 and 2021 and no contingent payments have been received during the last three years. Sale of Canadian ETF Business On February 19, 2020, the Company completed the sale of all the outstanding shares of WTAMC to CI Financial Corp. The Company received CDN $3,720 (USD $2,774) in cash at closing and was paid CDN $3,000 (USD $2,360) of additional cash consideration based upon the achievement of certain AUM growth targets as determined on the 18-month The Company may receive additional cash consideration of CDN $0 to $4,000 depending on the achievement of certain AUM growth targets as determined on the 36-month In connection with this sale, the Company recognized a gain of $2,877 during the year ended December 31, 2020. This gain represented the difference between the minimum cash consideration payable to the Company and the carrying value of WTAMC’s net assets upon disposition. A gain of $787 was recognized during the year ended December 31, 2021, from remeasuring the contingent payment to its realizable value. These gains were recorded in other losses and gains, net.

Impairments

Impairments	12 Months Ended
	Dec. 31, 2022
Disclosure Text Block Supplement [Abstract]
Impairments	26. Impairments The following table summarizes impairments recognized by the Company: Years Ended December 31, 2022 2021 2020 Lease termination–New York office (Note 14 $ — $ 9,277 $ — Fixed assets–New York office (Note 9 — 6,576 — Lease termination–London office (Note 14 — 303 — AdvisorEngine–Financial interests — — 19,672 Thesys–Series Y Preferred — — 3,080 Total $ — $ 16,156 $ 22,752 AdvisorEngine During the year ended December 31, 2020, the Company recognized an impairment of $19,672 to adjust the carrying value of its previously held financial interests in AdvisorEngine to fair value. Fair value was subsequently adjusted during the year ended December 31, 2020 by recognizing a gain of $1,093 in other losses and gains, net. These fair value adjustments were based upon the final sale terms as disclosed above (Note 25 Thesys During the year ended December 31, 2020, the Company recognized an impairment of $3,080 on its Series Preferred shares in Thesys, as the investment had underperformed financially when assessed against prior expectations, resulting in a carrying value of $0 at December 31, 2020.

Subsequent Events

Subsequent Events	12 Months Ended
	Dec. 31, 2022
Subsequent Events [Abstract]
Subsequent Events	27. Subsequent Events The Company evaluated subsequent events through the date of issuance of the accompanying consolidated financial statements. On February 1 4 in 5.75% Convertible Senior Notes Trust Company, deducting the initial purchaser’s discount and estimated offering expenses. In connection with the issuance, the Company repurchased $115,000 of aggregate principal amount of its 2020 Notes for $125,118. As a result of during the three months ended March 31, 2023 . Key terms of the 2023 Notes are as follows: Maturity date (unless earlier converted, repurchased or redeemed) August 15, 2028 Interest rate 5.75 % Conversion price $ 9.54 Conversion rate 104.8658 Redemption price $ 12.40 • Interest rate: year , beginning on August 15, 2023 . • Conversion price: • Conversion: during any calendar quarter commencing after the calendar quarter ending on June 30, 2023 (and only during such calendar quarter), (whether or not consecutive) i five business day ten consecutive trading 2023 indenture 2023 2023 • Cash settlement: cash amount • Redemption price: . • Limited investor put rights: • Conversion rate increase in certain customary circumstances: indenture • Seniority and Security:

Significant Accounting Polici_2

Significant Accounting Policies (Policies)	12 Months Ended
	Dec. 31, 2022
Accounting Policies [Abstract]
Basis of Presentation	Basis of Presentation These consolidated financial statements have been prepared in conformity with U.S. generally accepted accounting principles (“GAAP”) and in the opinion of management reflect all adjustments, consisting of only normal recurring adjustments, necessary for a fair statement
Consolidation	Consolidation The Company consolidates entities in which it has a controlling financial interest. The Company determines whether it has a controlling financial interest in an entity by first evaluating whether the entity is a voting interest entity (“VOE”) or a variable interest entity (“VIE”). The usual condition for a controlling financial interest in a VOE is ownership of a majority voting interest. If the Company has a majority voting interest in a VOE, the entity is consolidated. The Company has a controlling financial interest in a VIE when the Company has a variable interest that provides it with (i) the power to direct the activities of the VIE that most significantly impact the VIE’s economic performance and (ii) the obligation to absorb losses of the VIE or the right to receive benefits from the VIE that could potentially be significant to the VIE. The Company reassesses its evaluation of whether an entity is a VOE or VIE when certain reconsideration events occur.
Segment and Geographic Information	Segment and Geographic Information The Company, through its subsidiaries in the U.S. and Europe, conducts business as a single operating segment as an ETP sponsor and asset manager which is based upon the Company’s current organizational and management structure, as well as information used by the chief operating decision maker to allocate resources and other factors.
Foreign Currency Translation	Foreign Currency Translation Assets and liabilities of subsidiaries whose functional currency is not the U.S. dollar are translated based on the end of period exchange rates from local currency to U.S. dollars. Results of operations are translated at the average exchange rates in effect during the period. The impact of the foreign currency translation adjustment is included in the Consolidated Statements of Comprehensive Income/(Loss) as a component of other comprehensive (loss)/income.
Use of Estimates	Use of Estimates The preparation of the Company’s consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities as of the balance sheet dates and the reported amounts of revenues and expenses for the periods presented. Actual results could differ materially from those estimates.
Revenue Recognition	Revenue Recognition The Company earns substantially all of its revenue in the form of advisory fees from its ETPs and recognizes this revenue over time, as the performance obligation is satisfied. Advisory fees are based on a percentage of the ETPs’ average daily net assets. Progress is measured using the practical expedient under the output method resulting in the recognition of revenue in the amount for which the Company has a right to invoice.
Contractual Gold Payments	Contractual Gold Payments Contractual gold payments are measured and paid monthly based upon the average daily spot price of gold (Note 10
Marketing and Advertising	Marketing and Advertising Marketing and advertising costs, including media advertising and production costs, are expensed when incurred.
Depreciation and Amortization	Depreciation and Amortization Depreciation and amortization is provided for using the straight-line method over the estimated useful lives of the related assets as follows: Equipment 3 Internally-developed software 3 The assets listed above are recorded at cost less accumulated depreciation and amortization.
Stock-Based Awards	Stock-Based Awards Accounting for stock-based compensation requires the measurement and recognition of compensation expense for all equity awards based on estimated fair values. Stock-based compensation is measured based on the grant-date fair value of the award and is amortized over the relevant service period. Forfeitures are recognized when they occur.
Third-Party Distribution Fees	Third-Party Distribution Fees The Company pays a percentage of its advisory fee revenues based on incremental growth in assets under management (“AUM”), subject to caps or minimums, to marketing agents to sell WisdomTree ETFs and for including WisdomTree ETFs on third-party customer platforms and recognizes these expenses as incurred.
Cash and Cash Equivalents	Cash and Cash Equivalents The Company considers all highly liquid investments with an original maturity of 90 days or less at the time of purchase to be classified as cash equivalents. The Company maintains deposits with financial institutions in an amount that is in excess of federally insured limits.
Accounts Receivable	Accounts Receivable Accounts receivable are customer and other obligations due under normal trade terms. The Company measures credit losses, if any, by applying historical loss rates, adjusted for current conditions and reasonable and supportable forecasts to amounts outstanding using the aging method.
Impairment of Long-Lived Assets	Impairment of Long-Lived Assets The Company performs a review for the impairment of long-lived assets when events or changes in circumstances indicate that the estimated undiscounted future cash flows expected to be generated by the assets are less than their carrying amounts or when other events occur which may indicate that the carrying amount of an asset may not be recoverable.
Financial Instruments Owned and Financial Instruments Sold, but Not yet Purchased (at Fair Value)	Financial Instruments Owned and Financial Instruments Sold, but Not yet Purchased (at Fair Value) Financial instruments owned and financial instruments sold, but not yet purchased are financial instruments classified as either trading or available-for-sale
Securities Held-to-Maturity	Securities Held-to-Maturity The Company accounts for certain of its securities as held-to-maturity held-to-maturity more-likely-than-not Held-to-maturity non-accrual held-to-maturity non-accrual The Company reviews its portfolio of held-to-maturity Investments in pass-through government-sponsored enterprises (“GSEs”) are determined to have an estimated loss rate of zero due to an implicit U.S. government guarantee.
Investments	Investments The Company accounts for equity investments that do not have a readily determinable fair value under the measurement alternative prescribed in Accounting Standards Codification (“ASC”) Topic 321, Investments – Equity Securities Inve
Goodwill	Goodwill Goodwill is the excess of the purchase price over the fair values of the identifiable net assets at the acquisition date. The Company tests goodwill for impairment at least annually and at the time of a triggering event requiring re-evaluation, to occur. Goodwill is considered impaired when the estimated fair value of the reporting unit that was allocated the goodwill is less than its carrying value. If the estimated fair value of such reporting unit is less than its carrying value, goodwill impairment is recognized based on that difference, not to exceed the carrying amount of goodwill. A reporting unit is an operating segment or a component of an operating segment provided that the component constitutes a business for which discrete financial information is available and management regularly reviews the operating results of that component. Goodwill is allocated to the Company’s U.S. business and European business components. For impairment testing purposes, these components are aggregated as a single reporting unit as they fall under the same operating segment and have similar economic characteristics. Goodwill is assessed for impairment annually on November 30 th
Intangible Assets	Intangible Assets Indefinite-lived intangible assets are tested for impairment at least annually and are also reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable. Indefinite-lived intangible assets are impaired if their estimated fair values are less than their carrying values. Finite-lived intangible assets, if any, are amortized over their estimated useful life, which is the period over which the assets are expected to contribute directly or indirectly to the future cash flows of the Company. These intangible assets are tested for impairment at the time of a triggering event, if one were to occur. Finite-lived intangible assets may be impaired when the estimated undiscounted future cash flows generated from the assets are less than their carrying amounts. The Company may rely on a qualitative assessment when performing its intangible asset impairment test. Otherwise, the impairment evaluation is performed at the lowest level of reasonably identifiable cash flows independent of other assets. The annual impairment testing date for all of the Company’s intangible assets is November 30 th
Software Development Costs	Software Development Costs Software development costs incurred after the preliminary project stage is complete are capitalized if it is probable that the project will be completed and the software will be used as intended. Capitalized costs consist of employee compensation costs and fees paid to third parties who are directly involved in the application development efforts and are included in intangible assets, net in the Consolidated Balance Sheets. Such
Leases	Leases The Company accounts for its lease obligations in accordance with ASC Topic 842 , Leases (“ASC 842 ”), which requires the recognition of both (i) a lease liability equal to the present value of the remaining lease right-of-use right-of-use ASC 842 also provides a practical expedient which allows for consideration in a contract to be accounted for as a single lease component rather than allocated between lease and non-lease
Deferred Consideration—Gold Payments	Deferred Consideration—Gold Payments Deferred consideration represents the present value of an obligation to pay gold to a third party into perpetuity and is measured using forward-looking gold prices observed on the CMX exchange, a selected discount rate and perpetual growth rate (Note 10). Changes in the fair value of this obligation are reported as gain/(loss) on revaluation of deferred consideration—gold payments in the Consolidated Statements of Operations.
Convertible Notes	Convertible Notes Convertible notes are carried at amortized cost, net of issuance costs. In accordance with Accounting Standards Update (“ASU”) 2020-06, Debt – Debt with Conversion and Other Options
Contingencies	Contingencies The Company may be subject to reviews, inspections and investigations by regulatory authorities as well as legal proceedings arising in the ordinary course of business. The Company evaluates the likelihood of an unfavorable outcome of all legal or regulatory proceedings to which it is a party and accrues a loss contingency when the loss is probable and reasonably estimable.
Contingent Payments	Contingent Payments The Company recognizes a gain on contingent payments when the contingency is resolved and the gain is realized.
Earnings per Share	Earnings per Share Basic earnings per share (“EPS”) is computed by dividing net income available to common stockholders by the weighted-average number of common shares outstanding for the period. Net income available to common stockholders represents net income of the Company reduced by an allocation of earnings to participating securities. The Series A non-voting non-forfeitable participating securities and are included in the computation of EPS pursuant to the two-class Diluted EPS is calculated under the treasury stock method and the two-class non-voting non-voting if-converted
Income Taxes	Income Taxes The more-likely-than-not Tax positions are evaluated utilizing a two-step more-likely-than-not The Global Intangible Low-Taxed Non-income
Recently Adopted Accounted Pronouncements	Recently Adopted Accounting Pronouncements On January 1, 2021, the Company early adopted ASU 2020-06, Debt – earnings-per-share paid-in On January 1, 2021, the Company adopted ASU 2019-12, Income Taxes (Topic 740) – Simplifying the Accounting Income 2019-12). the f ollowing year-to-date non-income-based

Significant Accounting Polici_3

Significant Accounting Policies (Tables)	12 Months Ended
	Dec. 31, 2022
Accounting Policies [Abstract]
Schedule of Estimated Useful Lives of Related Assets	Depreciation and amortization is provided for using the straight-line method over the estimated useful lives of the related assets as follows: Equipment 3 Internally-developed software 3

Exit Activities (Tables)

Exit Activities (Tables)	12 Months Ended
	Dec. 31, 2022
Exit Activities [Abstract]
Schedule of Operating Losses	The following table summarizes operating losses recognized by the Company’s wholly-owned subsidiaries that have either been sold or liquidated during reporting periods covered by its consolidated financial statements: Years Ended December 31, 2022 2021 2020 WTAMC $ — $ — $ 428

Fair Value Measurements (Tables

Fair Value Measurements (Tables)	12 Months Ended
	Dec. 31, 2022
Fair Value Disclosures [Abstract]
Summary of Categorization of Assets and Liabilities Measured at Fair Value	The tables below summarize the categorization of the Company’s assets and liabilities measured at fair value. During the years ended December 31, 2022 and 2021, there were no transfers between Levels 2 and 3. December 31, 2022 Total Level 1 Level 2 Level 3 Assets: Recurring fair value measurements: Cash equivalents $ 930 $ 930 $ — $ — Financial instruments owned, at fair value ETFs 23,772 23,772 — — U.S. treasuries 2,980 2,980 — — Pass-through GSEs 96,837 23,290 73,547 — Corporate bonds 885 — 885 — Other assets—seed capital 1,765 — 1,765 — Investments in Convertible Notes Securrency, Inc.—convertible note (Note 8) 14,500 — — 14,500 Fnality International Limited—convertible note (Note 8) 6,921 — — 6,921 Total $ $ $ $ 21,421 Non-recurring Other investments (1) $ 312 $ — $ — $ 312 Liabilities: Recurring fair value measurements: Deferred consideration (Note 10) $ 200,290 $ — $ — $ (1) Fair value determined on May 10, 2022. December 31, 2021 Total Level 1 Level 2 Level 3 Assets: Recurring fair value measurements: Cash equivalents $ 11,488 $ 11,488 $ — $ — Financial instruments owned, at fair value ETFs 18,812 18,812 — — Pass-through GSEs 106,245 24,720 81,525 — Corporate bonds 2,109 — 2,109 — Total $ $ $ $ — Non-recurring Securrency, Inc.—Series A convertible preferred stock (1) $ 8,488 $ — $ — $ 8,488 Liabilities: Recurring fair value measurements: Deferred consideration (Note 10) $ 228,062 $ — $ — $ (1) Fair value of $8,488 and $8,349 determined on June 9, 2021 and March 8, 2021, respectively (Note 8
Summary of Reconciliation of Recurring Fair Value Measurements	The following table presents a reconciliation of beginning and ending balances of recurring fair value measurements classified as Level 3: Years Ended December 31, 2022 2021 Investments in Convertible Notes (Note 8) Beginning balance — — Purchases 21,863 — Net unrealized losses (1) (442 ) — Ending balance $ 21,421 $ — Deferred Consideration (Note 10) Beginning balance $ 228,062 $ 230,137 Net realized losses (2) 17,108 17,096 Net unrealized gains (3) (27,765 ) (2,018 ) Settlements (17,115 ) (17,153 ) Ending balance $ $ ( 1) Recorded in other losses and gains, net in the Consolidated Statements of Operations. (2) Recorded as contractual gold payments expense in the Consolidated Statements of Operations. (3) Recorded as gain on revaluation of deferred consideration—gold payments in the Consolidated Statements of Operations.

Financial instruments owned (Ta

Financial instruments owned (Tables)	12 Months Ended
	Dec. 31, 2022
Financial Instruments, Owned, at Fair Value, by Type, Alternative [Abstract]
Schedule Of Trading Securities And Other Trading Assets	These instruments consist of the following: December 31, December 31, Financial instruments owned Trading securities 124,474 127,166 Other assets—seed capital 1,765 —

Securities Held-to-Maturity (Ta

Securities Held-to-Maturity (Tables)	12 Months Ended
	Dec. 31, 2022
Text Block [Abstract]
Schedule of Securities Held-to-Maturity	The following table is a summary of the Company’s securities held-to-maturity: December 31, December 31, Debt instruments: Pass-through GSEs (amortized cost) $ $
Schedule of Unrealized Gains, Losses and Fair Value of Securities Held-to-Maturity	The following table summarizes unrealized gains, losses, and fair value (classified as Level 2 within the fair value hierarchy) of securities held-to-maturity: December 31, 2022 2021 Cost/amortized cost 259 $ 308 Gross unrealized losses (20 ) — Gross unrealized gains — 13 Fair value $ $
Schedule of Maturity Profile of Securities Held-to-Maturity	The following table sets forth the maturity profile of the securities held-to-maturity; December 31, 2022 2021 Due within one year $ — $ — Due one year through five years — — Due five years through ten years 27 — Due over ten years 232 308 Total $ $

Investments (Tables)

Investments (Tables)	12 Months Ended
	Dec. 31, 2022
Investment [Line Items]
Investments	The following table sets forth the Company’s investments: December 31, 2022 December 31, 2021 Carrying Cost Carrying Cost Securrency, Inc.—Series A convertible preferred stock $ 8,488 $ 8,112 $ 8,488 8,112 Securrency, Inc.—Series B convertible preferred stock 5,500 5,500 5,500 5,500 Securrency, Inc.—convertible note 14,500 15,000 — — Subtotal—Securrency, Inc. $ 28,488 $ 28,612 $ 13,988 $ 13,612 Fnality International Limited—convertible note 6,921 6,863 — — Other investments 312 250 250 250
Summary of Inputs Used in Backsolve Valuation Approach of Investment in currency	The table below presents the inputs used in the backsolve valuation approach (classified as Level 3 in the fair value hierarchy): Inputs June 9, 2021 March 8, 2021 Expected volatility 50% 55% Time to exit (in years) 4.75 5.00
Securrency Convertible Note [Member]
Investment [Line Items]
Summary of Inputs Used in PWERM Approach of Investment	The table below presents the probability ascribed to potential outcomes used in the PWERM (classified as Level 3 in the fair value hierarchy) and the time to exit: December 31, 2022 Conversion of note upon a future equity financing 60% Redemption of note upon a corporate transaction 25% Default 15% Time to potential outcome (in years) 0.33
Fnality Convertible Note [Member]
Investment [Line Items]
Summary of Inputs Used in PWERM Approach of Investment	The table below presents the probability ascribed to potential outcomes used in the PWERM (classified as Level 3 in the fair value hierarchy) and the time to exit: December 31, 2022 Conversion of note upon a future financing round 85% Redemption of note upon a change of control 10% Default 5% Time to potential outcome (in years) 0.25

Fixed Assets, net (Tables)

Fixed Assets, net (Tables)	12 Months Ended
	Dec. 31, 2022
Property, Plant and Equipment [Abstract]
Schedule of Fixed Assets	The following table summarizes fixed assets: December 31, 2022 2021 Equipment Less: accumulated depreciation (418 ) (227 ) Total 544 557

Deferred Consideration (Tables)

Deferred Consideration (Tables)	12 Months Ended
	Dec. 31, 2022
Text Block [Abstract]
Summary of valuation of deferred consideration	The Company determined the present value of the deferred consideration of $200,290 and $228,062 at December 31, 2022 and 2021 using the following assumptions: December 31, December 31, Forward-looking gold price (low)—per ounce $ $ Forward-looking gold price (high)—per ounce $ 3,126 $ 2,705 Forward-looking gold price (weighted average)—per ounce $ 2,237 $ 2,106 Discount rate 11.0% 9.0% Perpetual growth rate 1.3% 1.0%
Schedule of Deferred Consideration	During the years ended December 31, 2022 and 2021, the Company recognized the following in respect of deferred consideration: Years Ended December 31, 2022 2021 2020 Contractual gold payments $ $ $ 16,811 Contractual gold payments—gold ounces paid 9,500 9,500 9,500 Gain/(loss) on revaluation of deferred consideration—gold payments (1) $ 27,765 $ 2,018 $ (56,821 ) (1) Gains on revaluation of deferred consideration—gold payments result from a decrease in spot gold prices, a decrease in the forward-looking price of gold, a decrease in the perpetual growth rate and an increase in the discount rate used to compute the present value of the annual payment obligations. Losses on revaluation of deferred consideration—gold payments result from an increase in spot gold prices, an increase in the forward-looking price of gold, an increase in the perpetual growth rate and a decrease in the discount rate used to compute the present value of the annual payment obligations.

Convertible Notes (Table)

Convertible Notes (Table)	12 Months Ended
	Dec. 31, 2022
Debt Disclosure [Abstract]
Schedule of key terms of convertible notes	Key terms of the Convertible Notes are as follows: 2021 Notes 2020 Notes Maturity date (unless earlier converted, repurchased or redeemed) June 15, 2026 June 15, 2023 Interest rate 3.25% 4.25% Conversion price $11.04 $5.92 Conversion rate 90.5797 168.9189 Redemption price $14.35 $7.70
Summary of the carrying value of the convertible notes	The following table provides a summary of the carrying value of the Convertible Notes at December 31, 2022 and 2021: December 31, 2022 December 31, 2021 2021 Notes 2020 Notes Total 2021 Notes 2020 Notes Total Principal amount 150,000 175,000 325,000 150,000 175,000 325,000 Plus: Premium — 250 250 — 250 250 Gross proceeds 150,000 175,250 325,250 150,000 175,250 325,250 Less: Unamortized issuance costs (1) (2,981 ) (1,053 ) (4,034 ) (3,833 ) (2,793 ) (6,626 ) Carrying amount 147,019 174,197 321,216 146,167 172,457 318,624 Effective interest rate (2) 3.83% 5.26% 4.60% 3.83% 5.26% 4.60% (1) Unamortized issuance costs increased by $119 upon the early adoption of ASU 2020-06 (2) Includes amortization of the issuance costs and premium.

Preferred Shares (Tables)

Preferred Shares (Tables)	12 Months Ended
	Dec. 31, 2022
Equity [Abstract]
Summary of Preferred Share Balance	The following is a summary of the Preferred Share balance: December 31, 2022 December 31, Issuance of Preferred Shares $ 132,750 $ 132,750 Less: Issuance costs (181 ) (181 ) 2 Preferred Shares—carrying value $ 132,569 $ 132,569 2 Cash dividends declared per share (quarterly) $ 0.03 $ 0.03

Leases (Tables)

Leases (Tables)	12 Months Ended
	Dec. 31, 2022
Lessee Disclosure [Abstract]
Schedule for Summary of Additional Information Related to Operating Lease	The following table provides additional information regarding the Company’s leases: Years Ended December 31, 2022 2021 Lease cost: Operating lease cost $ 963 $ 1,950 Short-term lease cost 223 205 Total lease cost $ $ Other information: Cash $ 965 $ 15,560 Right-of-use n/a n/a Weighted-average remaining lease term (in years)—operating leases 1.2 1.5 Weighted-average discount rate—operating leases 6.4% 4.4%
Schedule of Future Minimum Lease Payments	The following table discloses future minimum lease payments at December 31, 2022 with respect to the Company’s operating lease liabilities: 2023 $ 1,125 2024 398 2025 — 2026 — 2027 — 2028 and thereafter — Total future minimum lease payments (undiscounted) $
Schedule of Reconciliation of Future Minimum Lease Payments to Balance Sheet	The following table reconciles the future minimum lease payments (disclosed above) at December 31, 2022 to the operating lease liabilities recognized in the Company’s Consolidated Balance Sheets: Amounts recognized in the Company’s Consolidated Balance Sheets Lease liability—short term $ 1,125 Lease liability—long term 339 Subtotal 1,464 Difference between undiscounted and discounted cash flows 59 Total future minimum lease payments (undiscounted) $

Variable Interest Entities (Tab

Variable Interest Entities (Tables)	12 Months Ended
	Dec. 31, 2022
Summary of Variable Interests in Non-consolidated VIEs	The following table presents information about the Company’s variable interests in non-consolidated December 31, 2022 December 31, 2021 Carrying Amount—Assets (Securrency): Preferred stock—Series A Shares 8,488 8,488 Preferred stock—Series B Shares 5,500 5,500 Convertible note 14,500 — Subtotal—Securrency 28,488 13,988 Carrying Amount—Assets (Fnality): Convertible note 6,921 — Carrying Amount—Assets (Other investments): 312 250 Total (Note 8) 35,721 14,238 Maximum exposure to loss

Revenues from Contracts with _2

Revenues from Contracts with Customers (Tables)	12 Months Ended
	Dec. 31, 2022
Revenue from Contract with Customer [Abstract]
Summary of Revenues from Contracts with Customers	The following table presents the Company’s total revenues from contracts with customers: Years Ended December 31, 2022 2021 2020 Revenues from contracts with customers: Advisory fees 293,632 298,052 246,395 Other 7,713 6,266 3,517 Total operating revenues
Summary of Geographic Distribution of Revenue	The following table presents the Company’s total revenues geographically as determined by where the respective management companies reside: Years Ended December 31, 2022 2021 2020 Revenues from contracts with customers: United States $ 184,036 $ 179,016 $ 142,074 Jersey 103,692 114,623 103,061 Ireland 13,617 10,679 4,412 Canada (Note 3) — — 365 Total operating revenues $ $ $

Related Party Transactions (Tab

Related Party Transactions (Tables)	12 Months Ended
	Dec. 31, 2022
Related Party Transactions [Abstract]
Summary of Accounts Receivable from Related Parties	The following table summarizes accounts receivable from related parties which are included as a component of accounts receivable in the Consolidated Balance Sheets: December 31, 2022 2021 Receivable from WTT 16,399 15,987 Receivable from ManJer Issuers 4,485 6,460 Receivable from WMAI and WTICAV 3,255 3,181 Total 25,628
Summary of Revenues from Advisory Services Provided to Related Parties	The following table summarizes revenues from advisory services provided to related parties: Years Ended December 31, 2022 2021 2020 Advisory services provided to WTT $ 183,409 $ 178,511 $ 141,079 Advisory services provided to ManJer Issuers 96,606 108,862 94,199 Advisory services provided to WMAI and WTICAV 13,617 10,679 10,124 Advisory services provided to WTCS — — 628 Advisory services provided to WTAMC — — 365 Total $ $ $

Stock-Based Awards (Tables)

Stock-Based Awards (Tables)	12 Months Ended
	Dec. 31, 2022
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Summary of Unrecognized Stock-Based Compensation Expense and Average Remaining Vesting Period	A summary of unrecognized stock-based compensation expense and average remaining vesting period is as follows: December 31, 2022 Unrecognized Stock- Weighted-Average Employees and directors 12,536 1.38
Summary of Option Activity	A summary of option activity is as follows: Options Weighted-Average Outstanding January 1, 2020 $ Forfeitures/expirations (63,536 ) 2.49 Exercised (117,000 ) 4.81 Outstanding at December 31, 2020 305,000 $ 5.68 Forfeitures/expirations (162,500 ) 5.72 Exercised (142,500 ) 5.64 Outstanding at December 31, 2021 — $ —
Summary of Restricted Stock Activity	A summary of activity is as follows: RSA RSU PRSU (1) Shares Weighted Shares Weighted Shares Weighted Unvested Balance at January 1, 2020 3,244,558 7.29 7.20 232,610 6.24 Granted 1,653,186 3.80 32,901 3.82 117,013 (2) 3.11 Vested (1,206,879 ) 8.13 (27,130 ) 7.45 — — Forfeited (110,122 ) 4.79 (5,641 ) 5.39 (8,311 ) 6.24 Unvested Balance at December 31, 2020 3,580,743 5.38 39,408 4.46 341,312 5.17 Granted 1,642,266 5.46 31,170 5.43 257,043 (2) 6.49 Vested (1,897,699 ) 5.78 (15,136 ) 4.73 — — Forfeited (288,405 ) 5.11 (452 ) 5.37 (47,669 ) 5.74 Unvested Balance at December 31, 2021 3,036,905 5.20 54,990 4.93 550,686 5.73 Granted 2,170,432 5.71 116,247 5.18 319,838 (2) 6.80 Vested (1,621,201 ) 5.31 (27,894 ) 5.10 (202,336 ) 6.24 Forfeited (195,054 ) 5.43 (1,380 ) 5.73 — — Unvested Balance at December 31, 2022 3,391,082 5.46 141,963 5.09 668,188 6.09 (1) Represents the target number of PRSUs granted and outstanding. The number of PRSUs that ultimately vest ranges from 0% to 200% of this amount. (2) A Monte Carlo simulation was used to value these awards using the following assumptions for the Company and the peer group: (i) beginning 90-day average stock prices; (ii) valuation date stock prices; (iii) correlation coefficients based upon the price data used to calculate the historical volatilities; and (iv) the following additional assumptions:
Summary of Share Based Payment Awards Other Than OptionsValuation Assumptions	Granted in Granted in Granted in Historical stock price volatility (low) 33 % 34 % 21 % Historical stock price volatility (high) 57 % 57 % 36 % Historical stock price volatility (average) 44 % 44 % 26 % Risk free interest rate 1.28 % 0.17 % 1.47 % Expected dividend yield 0.00 % 0.00 % 0.00 %

Employee Benefit Plans (Tables)

Employee Benefit Plans (Tables)	12 Months Ended
	Dec. 31, 2022
Retirement Benefits [Abstract]
Summary of Discretionary Contributions	A summary of discretionary contributions made by the Company is as follows: Years Ended December 31, 2022 2021 2020 $ 1,342 1,080 974

Earnings Per Share (Tables)

Earnings Per Share (Tables)	12 Months Ended
	Dec. 31, 2022
Earnings Per Share [Abstract]
Reconciliation of Basic and Diluted Earnings Per Share	The following tables set forth reconciliations of the basic and diluted earnings/(loss) per share computations for the periods presented: Years Ended December 31, 2022 2021 2020 Basic Earnings/(Loss) per Share Net income/(loss) $ 50,684 $ 49,797 $ (35,655 ) Less: Income distributed to participating securities (2,186 ) (2,168 ) (2,216 ) Less: Undistributed income allocable to participating securities (3,528 ) (3,378 ) — Net income/(loss) available to common stockholders—Basic EPS $ 44,970 $ 44,251 $ (37,871 ) Weighted average common shares (in thousands) 143,020 143,847 148,682 Basic income/(loss) per share $ 0.31 $ 0.31 $ (0.25 ) Years Ended December 31, 2022 2021 2020 Diluted Earnings/(Loss) per Share Net income/(loss) available to common stockholders 44,970 44,251 (37,871 ) Add back: Undistributed income allocable to participating securities 3,528 3,378 — Less: Reallocation of undistributed income allocable to participating securities considered potentially dilutive (3,522 ) (3,353 ) — Net income/(loss) available to common stockholders—Diluted EPS 44,976 44,276 (37,871 ) Weighted Average Diluted Shares (in thousands): Weighted average common shares 143,020 143,847 148,682 Dilutive effect of common stock equivalents, excluding participating securities 275 1,208 — Weighted average diluted shares, excluding participating securities (in thousands) 143,295 145,055 148,682 Diluted income/(loss) per share 0.31 0.31 (0.25 )
Schedule of Weighted Average Number of Shares	The following table reconciles weighted average diluted shares as reported on the Company’s Consolidated Statements of Operations for the years ended December 31, 2022, 2021 and 2020, which are determined pursuant to the treasury stock method, to the weighted average diluted shares used to calculate diluted earnings/(loss) per share as disclosed in the table above: Years Ended December 31, 2022 2021 2020 Reconciliation of Weighted Average Diluted Shares (in thousands) Weighted average diluted shares as disclosed on the Consolidated Statements of Operations (1) Less: Participating securities: Weighted average shares of common stock issuable upon conversion of the (14,750 ) (14,750 ) — Potentially dilutive restricted stock awards (869 ) (1,458 ) — Weighted average diluted shares used to calculate diluted earnings/(loss) per share 143,295 145,055 148,682 (1) (1) Excludes 15,122 participating securities for the year ended December 31, 2020 and 6 potentially dilutive common stock equivalents as the Company reported a net loss for the period (shares herein are reported in thousands).

Income Taxes (Tables)

Income Taxes (Tables)	12 Months Ended
	Dec. 31, 2022
Income Tax Disclosure [Abstract]
Domestic and Foreign Components of Income/Loss before Income Tax Expense	The U.S. and foreign components of income/(loss) before income tax expense for the years ended December 31, 2022, 2021 and 2020 are as follows: Year Ended December 31, 2022 2021 2020 U.S. (4,067 ) 15,986 $ (5,187 ) Foreign 44,017 40,685 (30,035 ) Total 39,950 56,671 (35,222 )
Components of Current and Deferred Income Tax Expense	The components of current and deferred income tax expense included in the Consolidated Statement of Operations for years ended December 31, 2022, 2021 and 2020 are as follows: Years Ended December 31, 2022 2021 2020 Current: Federal $ 4,685 $ 5,857 $ 3,670 State and local Foreign (15,538 ) (837 ) (1,877 ) $ (9,438 ) $ 6,558 $ 2,625 Deferred: Federal $ (6 ) $ (1,217 ) $ 60 State and local (1 ) (251 ) 13 Foreign (1,289 ) 1,784 (2,265 ) $ (1,296 ) $ 316 $ (2,192 ) Income tax expense/(benefit) $ (10,734 ) $ 6,874 $ 433
Reconciliation of Statutory Federal Income Tax Rate and Company's Effective Rate	A reconciliation of the statutory federal income tax expense and the Company’s total income tax expense is as follows: Years Ended December 31, 2022 2021 2020 U.S. federal statutory income tax (7,397 ) Decrease in unrecognized tax benefits, net (19,871 ) (4,998 ) (5,661 ) Change in valuation allowance – Capital losses 4,761 5 4,448 Change in tax-related 4,173 1,053 1,189 Foreign operations (2,919 ) (3,211 ) (3,342 ) Change in valuation allowance—Foreign net operating losses (“NOLs”) and (1,609 ) — (2,018 ) (Gain)/loss on revaluation of deferred consideration (1) (5,842 ) (424 ) 11,929 GILTI 499 — — Non-deductible 789 881 399 Stock-based compensation tax shortfalls 507 647 1,485 Blended state income tax rate, net of federal benefit (134 ) 526 (171 ) Non-taxable — — (740 ) Other differences, net 526 494 312 Income tax expense/(benefit) (10,734 ) 6,874 433 (1) The (gain)/loss on revaluation of deferred consideration is not adjusted for income taxes as the obligation was assumed by a wholly-owned subsidiary that is based in Jersey, a jurisdiction where the Company is subject to a zero percent tax rate.
Schedule of Income Tax Payments By Jurisdiction	A summary of income taxes paid by jurisdiction for the years ended December 31, 2022, 2021 and 2020 is as follows: Years Ended December 31, 2022 2021 2020 Federal 6,424 4,258 4,470 State and local 1,431 1,020 1,353 Foreign 4,645 3,178 4,308
Summary of Deferred Tax Asset Recorded	A summary of the components of the Company’s deferred tax assets at December 31, 2022 and 2021 is as follows: 2022 2021 Deferred tax assets: Capital losses 17,541 16,601 Accrued expenses 6,030 4,993 Unrealized losses 3,821 614 NOLs—Foreign 1,609 1,934 Stock-based compensation 1,526 1,359 Goodwill and intangible assets 1,085 1,276 Operating lease liabilities 313 — NOLs—U.S. 255 382 Foreign currency translation adjustment 173 — Outside basis differences 122 122 Interest carryforwards — 437 Other 341 376 Deferred tax assets 32,816 28,094 Deferred tax liabilities: Fixed assets and prepaid assets 278 257 Foreign currency translation adjustment — 181 Unremitted earnings—European subsidiaries 205 118 Right of use assets—operating leases 313 — Deferred tax liabilities 796 556 Total deferred tax assets less deferred tax liabilities 32,020 27,538 Less: Valuation allowance (21,484 ) (18,657 ) Deferred tax assets, net 10,536 8,881
Schedule of Changes in Balance of Gross Unrecognized Tax Benefits	The table below sets forth the aggregate changes in the balance of these gross unrecognized tax benefits: Total Unrecognized Interest and Balance at January 1, 2021 27,016 21,850 5,166 Decrease—Lapse of statute of limitations (1) (5,171 ) (3,559 ) (1,612 ) Increases 173 — 173 Foreign currency translation (2) (93 ) (73 ) (20 ) Balance at December 31, 2021 Decrease—Settlements (1) (13,052 ) (11,865 ) (1,187 ) Decrease—Lapse of statute of limitations (1) (6,845 ) (4,825 ) (2,020 ) Increases 26 — 26 Foreign currency translation (2) (701 ) (571 ) (130 ) Balance at December 31, 2022 1,353 957 396 (1) In January (2) The gross unrecognized tax benefits were accrued in British pounds.

Goodwill and Intangible Assets

Goodwill and Intangible Assets (Tables)	12 Months Ended
	Dec. 31, 2022
Goodwill and Intangible Assets Disclosure [Abstract]
Summary of Goodwill	The table below sets forth goodwill which is tested annually for impairment on November 30 th Total Balance at January 1, 2022 $ 85,856 Changes — Balance at December 31, 2022 $
Summary of Intangible Assets	Item Gross Accumulated Net Asset ETFS acquisition $ 601,247 $ — $ 601,247 Software development 2,370 (50 ) 2,320 Balance at December 31, 2022 $ 603,617 $ (50 ) $ 603,567
Summary of Unamortized Finite-lived Intangible Assets	As of December 31, 2022, expected amortization expense for the unamortized finite-lived intangible assets for the next five years and thereafter is as follows: 2023 $ 700 2024 790 2025 740 2026 90 2027 — 2028 and thereafter — Total expected amortization expense $

Impairments (Tables)

Impairments (Tables)	12 Months Ended
	Dec. 31, 2022
Disclosure Text Block Supplement [Abstract]
Summary of Impairments Recognized	The following table summarizes impairments recognized by the Company: Years Ended December 31, 2022 2021 2020 Lease termination–New York office (Note 14 $ — $ 9,277 $ — Fixed assets–New York office (Note 9 — 6,576 — Lease termination–London office (Note 14 — 303 — AdvisorEngine–Financial interests — — 19,672 Thesys–Series Y Preferred — — 3,080 Total $ — $ 16,156 $ 22,752

Subsequent Events (Tables)

Subsequent Events (Tables)	12 Months Ended
	Dec. 31, 2022
Subsequent Events [Abstract]
Schedule of Key terms of the 2023 Notes	Key terms of the 2023 Notes are as follows: Maturity date (unless earlier converted, repurchased or redeemed) August 15, 2028 Interest rate 5.75 % Conversion price $ 9.54 Conversion rate 104.8658 Redemption price $ 12.40

Significant Accounting Polici_4

Significant Accounting Policies - Schedule of Estimated Useful Lives of Related Assets (Detail)	12 Months Ended
	Dec. 31, 2022
Equipment [Member] | Maximum [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives	5 years
Equipment [Member] | Minimum [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives	3 years
Internally-developed software
Property, Plant and Equipment [Line Items]
Estimated useful lives	3 years

Significant Accounting Polici_5

Significant Accounting Policies - Additional Information (Detail) - USD ($) $ in Thousands		3 Months Ended	12 Months Ended
	Jan. 01, 2021	Dec. 31, 2021	Dec. 31, 2022
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Cash and cash equivalents maturity period, maximum			90 days
Short-term lease exception - Lease term		12 months	12 months
Accounting Standards Update 2020-06 [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Reduction of interest expense per quarter		$ 420	$ 1,680
Reduction of accumulated deficit	$ 616
Increase in carrying value of convertible notes	4,088
Decrease in additional paid in capital	3,682
Decrease in deferred tax liability	$ 1,022

Exit Activities - Schedule of O

Exit Activities - Schedule of Operating Losses (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
WTAMC [Member]
Operating losses	$ 0	$ 0	$ 428

Exit Activities - Additional In

Exit Activities - Additional Information (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Acquisition and disposition-related costs	$ 0	$ 0	$ 416
WisdomTree Asset Management Canada, Inc [Member]
Acquisition and disposition-related costs			$ 416

Cash and Cash Equivalents - Add

Cash and Cash Equivalents - Additional Information (Detail) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Cash equivalents	$ 930	$ 11,488
Total cash and cash equivalents	132,101	140,709
Two Financial Institutions [Member]
Cash and cash equivalents	131,104	127,328
European Business Segment [Member]
Minimum level of regulatory net capital	$ 25,988	$ 12,320

Fair Value Measurements - Addit

Fair Value Measurements - Additional Information (Detail)	12 Months Ended
	Dec. 31, 2022
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Liquid investments, original maturities	90 days

Fair Value Measurements - Summa

Fair Value Measurements - Summary of Categorization of Assets and Liabilities Measured at Fair Value (Detail) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Liabilities:
Deferred consideration (Note 10)	$ 200,290	$ 228,062
Fair Value, Measurements, Recurring [Member]
Assets:
Cash equivalents	930	11,488
Total	148,590	138,654
Liabilities:
Deferred consideration (Note 10)	200,290	228,062
Fair Value, Measurements, Recurring [Member] | Securrency Convertible Note [Member]
Investments in Convertible Notes
Investments, Fair value disclosure	14,500
Fair Value, Measurements, Recurring [Member] | ETFs [Member]
Assets:
Financial instruments owned, at fair value	23,772	18,812
Fair Value, Measurements, Recurring [Member] | Pass-through GSEs [Member]
Assets:
Financial instruments owned, at fair value	96,837	106,245
Fair Value, Measurements, Recurring [Member] | Corporate Bonds [Member]
Assets:
Financial instruments owned, at fair value	885	2,109
Fair Value, Measurements, Recurring [Member] | U.S. treasuries
Assets:
Financial instruments owned, at fair value	2,980
Fair Value, Measurements, Recurring [Member] | Other Assets Seed Capital [Member]
Assets:
Financial instruments owned, at fair value	1,765
Fair Value, Measurements, Nonrecurring [Member] | Other Investments [Member]
Assets:
Investment owned, at fair value	312
Securrency - Series A convertible preferred stock | Fair Value, Measurements, Nonrecurring [Member]
Assets:
Investment owned, at fair value		8,488
Fnality Convertible Note [Member] | Fair Value, Measurements, Recurring [Member]
Investments in Convertible Notes
Investments, Fair value disclosure	6,921
Level 1 [Member] | Fair Value, Measurements, Recurring [Member]
Assets:
Cash equivalents	930	11,488
Total	50,972	55,020
Liabilities:
Deferred consideration (Note 10)	0	0
Level 1 [Member] | Fair Value, Measurements, Recurring [Member] | Securrency Convertible Note [Member]
Investments in Convertible Notes
Investments, Fair value disclosure	0
Level 1 [Member] | Fair Value, Measurements, Recurring [Member] | ETFs [Member]
Assets:
Financial instruments owned, at fair value	23,772	18,812
Level 1 [Member] | Fair Value, Measurements, Recurring [Member] | Pass-through GSEs [Member]
Assets:
Financial instruments owned, at fair value	23,290	24,720
Level 1 [Member] | Fair Value, Measurements, Recurring [Member] | Corporate Bonds [Member]
Assets:
Financial instruments owned, at fair value	0	0
Level 1 [Member] | Fair Value, Measurements, Recurring [Member] | U.S. treasuries
Assets:
Financial instruments owned, at fair value	2,980
Level 1 [Member] | Fair Value, Measurements, Recurring [Member] | Other Assets Seed Capital [Member]
Assets:
Financial instruments owned, at fair value	0
Level 1 [Member] | Fair Value, Measurements, Nonrecurring [Member] | Other Investments [Member]
Assets:
Investment owned, at fair value	0
Level 1 [Member] | Securrency - Series A convertible preferred stock | Fair Value, Measurements, Nonrecurring [Member]
Assets:
Investment owned, at fair value		0
Level 1 [Member] | Fnality Convertible Note [Member] | Fair Value, Measurements, Recurring [Member]
Investments in Convertible Notes
Investments, Fair value disclosure	0
Level 2 [Member] | Fair Value, Measurements, Recurring [Member]
Assets:
Cash equivalents	0	0
Total	76,197	83,634
Liabilities:
Deferred consideration (Note 10)	0	0
Level 2 [Member] | Fair Value, Measurements, Recurring [Member] | Securrency Convertible Note [Member]
Investments in Convertible Notes
Investments, Fair value disclosure	0
Level 2 [Member] | Fair Value, Measurements, Recurring [Member] | ETFs [Member]
Assets:
Financial instruments owned, at fair value	0	0
Level 2 [Member] | Fair Value, Measurements, Recurring [Member] | Pass-through GSEs [Member]
Assets:
Financial instruments owned, at fair value	73,547	81,525
Level 2 [Member] | Fair Value, Measurements, Recurring [Member] | Corporate Bonds [Member]
Assets:
Financial instruments owned, at fair value	885	2,109
Level 2 [Member] | Fair Value, Measurements, Recurring [Member] | U.S. treasuries
Assets:
Financial instruments owned, at fair value	0
Level 2 [Member] | Fair Value, Measurements, Recurring [Member] | Other Assets Seed Capital [Member]
Assets:
Financial instruments owned, at fair value	1,765
Level 2 [Member] | Fair Value, Measurements, Nonrecurring [Member] | Other Investments [Member]
Assets:
Investment owned, at fair value	0
Level 2 [Member] | Securrency - Series A convertible preferred stock | Fair Value, Measurements, Nonrecurring [Member]
Assets:
Investment owned, at fair value		0
Level 2 [Member] | Fnality Convertible Note [Member] | Fair Value, Measurements, Recurring [Member]
Investments in Convertible Notes
Investments, Fair value disclosure	0
Level 3 [Member] | Fair Value, Measurements, Recurring [Member]
Assets:
Cash equivalents	0	0
Total	21,421	0
Liabilities:
Deferred consideration (Note 10)	200,290	228,062
Level 3 [Member] | Fair Value, Measurements, Recurring [Member] | Securrency Convertible Note [Member]
Investments in Convertible Notes
Investments, Fair value disclosure	14,500
Level 3 [Member] | Fair Value, Measurements, Recurring [Member] | ETFs [Member]
Assets:
Financial instruments owned, at fair value	0	0
Level 3 [Member] | Fair Value, Measurements, Recurring [Member] | Pass-through GSEs [Member]
Assets:
Financial instruments owned, at fair value	0	0
Level 3 [Member] | Fair Value, Measurements, Recurring [Member] | Corporate Bonds [Member]
Assets:
Financial instruments owned, at fair value	0	0
Level 3 [Member] | Fair Value, Measurements, Recurring [Member] | U.S. treasuries
Assets:
Financial instruments owned, at fair value	0
Level 3 [Member] | Fair Value, Measurements, Recurring [Member] | Other Assets Seed Capital [Member]
Assets:
Financial instruments owned, at fair value	0
Level 3 [Member] | Fair Value, Measurements, Nonrecurring [Member] | Other Investments [Member]
Assets:
Investment owned, at fair value	312
Level 3 [Member] | Securrency - Series A convertible preferred stock | Fair Value, Measurements, Nonrecurring [Member]
Assets:
Investment owned, at fair value		$ 8,488
Level 3 [Member] | Fnality Convertible Note [Member] | Fair Value, Measurements, Recurring [Member]
Investments in Convertible Notes
Investments, Fair value disclosure	$ 6,921

Fair Value Measurements - Sum_2

Fair Value Measurements - Summary of Categorization of Assets and Liabilities Measured at Fair Value (Parenthetical) (Detail) - USD ($) $ in Thousands	Jun. 09, 2021	Mar. 08, 2021
Securrency - Series A convertible preferred stock | Fair Value, Measurements, Nonrecurring [Member]
Fair value of convertible notes (Note XX)	$ 8,488	$ 8,349

Fair Value Measurements - Sum_3

Fair Value Measurements - Summary of Reconciliation of Recurring Fair Value Measurements (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Deferred consideration (Note XX)
Beginning balance	$ 0	$ 0
Purchases	21,863	0
Net unrealized (gains)/losses	(442)	0
Ending balance	21,421	0
Deferred Consideration Obligation [Member]
Deferred consideration (Note XX)
Beginning balance	228,062	230,137
Net realized losses	17,108	17,096
Net unrealized (gains)/losses	(27,765)	(2,018)
Settlements	(17,115)	(17,153)
Ending balance	$ 200,290	$ 228,062

Financial instruments owned - D

Financial instruments owned - Debt Securities, Trading, and Equity Securities, FV-NI (Detail) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Debt and Equity Securities, FV-NI [Line Items]
Financial Instruments, Owned, at Fair Value	$ 126,239	$ 127,166
WETF Trading Securities [Member]
Debt and Equity Securities, FV-NI [Line Items]
Financial Instruments, Owned, at Fair Value	124,474	127,166
Other Assets Seed Capital [Member]
Debt and Equity Securities, FV-NI [Line Items]
Financial Instruments, Owned, at Fair Value	$ 1,765	$ 0

Financial instruments owned - A

Financial instruments owned - Additional Information (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Financial Instruments Owned at Fair Value [Member]
Debt and Equity Securities, FV-NI [Line Items]
Debt and Equity Securities, Gain (Loss)	$ 12,721	$ 2,762

Securities Held-to-Maturity - S

Securities Held-to-Maturity - Schedule of Securities Held-to-Maturity (Detail) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Schedule of Held-to-maturity Securities [Line Items]
Debt instruments: Pass-through GSEs (amortized cost)	$ 259	$ 308
Pass-through GSEs [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt instruments: Pass-through GSEs (amortized cost)	$ 259	$ 308

Securities Held-to-Maturity -_2

Securities Held-to-Maturity - Schedule of Unrealized Gains, Losses and Fair Value of Securities Held-to-Maturity (Detail) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Investments, Debt and Equity Securities [Abstract]
Held-to-maturity cost or amortized cost	$ 259	$ 308
Held-to-maturity gross unrealized losses	(20)	0
Held-to-maturity gross unrealized gains	0	13
Held-to-maturity fair value	$ 239	$ 321

Securities Held-to-Maturity - A

Securities Held-to-Maturity - Additional Information (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Investments, Debt and Equity Securities [Abstract]
Proceeds from Sale and Maturity of Held-to-maturity Securities	$ 45	$ 136

Securities Held-to-Maturity -_3

Securities Held-to-Maturity - Schedule of Maturity Profile of Securities Held-to-Maturity (Detail) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Investments, Debt and Equity Securities [Abstract]
Held-to-maturity due within one year	$ 0	$ 0
Held-to-maturity due one year through five years	0	0
Held-to-maturity due five years through ten years	27	0
Held-to-maturity due over ten years	232	308
Held-to-maturity cost or amortized cost	$ 259	$ 308

Investments - Details of Invest

Investments - Details of Investments Carried at Cost (Detail) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Investment [Line Items]
Investments	$ 35,721	$ 14,238
Other InvestmentsCarrying Value [Member]
Investment [Line Items]
Investments	35,721	14,238
Other Investments Cost [Member]
Investment [Line Items]
Investments	35,725	13,862
Securrency Inc. - Series A Convertible Preferred Stock - Carrying Value [Member]
Investment [Line Items]
Investments	8,488	8,488
Securrency Inc. - Series A Convertible Preferred Stock - Cost [Member]
Investment [Line Items]
Investments	8,112	8,112
Securrency Inc. - Series B Convertible Preferred Stock - Carrying Value [Member]
Investment [Line Items]
Investments	5,500	5,500
Securrency Inc. - Series B Convertible Preferred Stock - Cost [Member]
Investment [Line Items]
Investments	5,500	5,500
Securrency Inc - Convertible Note - Carrying Value [Member]
Investment [Line Items]
Investments	14,500	0
Securrency Inc - Convertible Note - Cost [Member]
Investment [Line Items]
Investments	15,000	0
Subtotal – Securrency, Inc. - Carrying Value [Member]
Investment [Line Items]
Investments	28,488	13,988
Subtotal – Securrency, Inc. - Cost [Member]
Investment [Line Items]
Investments	28,612	13,612
Fnality International Limited Convertible Note Carrying Value [Member]
Investment [Line Items]
Investments	6,921	0
Fnality International Limited Convertible Note Cost [Member]
Investment [Line Items]
Investments	6,863	0
Onramp Invest Inc Series A-4 Preferred Stock - Carrying Value [Member]
Investment [Line Items]
Investments	312	250
Onramp Invest Inc - Series A-4 Preferred Stock - Cost [Member]
Investment [Line Items]
Investments	$ 250	$ 250

Investments - Additional Inform

Investments - Additional Information (Detail) £ in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)	Mar. 31, 2031	Dec. 31, 2029	Dec. 31, 2022 GBP (£)	Mar. 31, 2021 shares	Dec. 31, 2019 shares
Investment [Line Items]
Cost of Investments	$ 35,721	$ 14,238
Unrealized gain (loss) on investments	$ (16,516)	(3,715)	$ 14
Percentage Of Voting Approval Required To Redeem All Of The Outstanding Notes At Maturity	50%
Percentage of voting approval required to redeem all of the outstanding notes before maturity	75%
Percentage of outstanding convertible note	75
Subsequent Event [Member]
Investment [Line Items]
Percentage of voting approval required to redeem all of the outstanding series a shares					60%
Percentage of voting approval required to redeem all of the outstanding series B shares				90%
Securrency Inc [Member]
Investment [Line Items]
Cost of Investments	$ 13,612
Ownership interest percentage	22%					22%
Original fully diluted ownership interest percentage	18%					18%
Securrency - Series A Preferred Stock [Member]
Investment [Line Items]
Number of shares purchased | shares								5,178,488
Non-cumulative dividend	6%
Unrealized gain (loss) on investments		$ 376
Securrency - Series B Convertible Preferred Stock [Member]
Investment [Line Items]
Number of shares purchased | shares							2,004,665
Fnality International Limited [Member]
Investment [Line Items]
Ownership interest percentage	5%					5%
Percentage of discount on future equity financing for preferred stock	20%					20%
Unrealized gain (loss) on investments	$ 58
Debt Instrument Maturity Date	Dec. 31, 2023
Fnality International Limited [Member] | Accounting Standards Update 2016-01 [Member]
Investment [Line Items]
Fair value	$ 6,863					£ 5,000
Securrency Convertible Note [Member]
Investment [Line Items]
Ownership interest percentage	7%					7%
Percentage of discount on future equity financing for preferred stock	25%					25%
Unrealized gain (loss) on investments	$ 500
Debt Instrument Maturity Date	Apr. 21, 2023
Securrency Convertible Note [Member] | Accounting Standards Update 2016-01 [Member]
Investment [Line Items]
Fair value	$ 15,000

Investments - Summary of table

Investments - Summary of table below presents the inputs used in backsolve valuation approach as follows (Detail) - Fair Value, Inputs, Level 3 [Member] - yr	Jun. 09, 2021	Mar. 08, 2021
Investments Fair Value Disclosure [Line Items]
Expected volatility	50%	55%
Time to exit (in years)	4.75	5

Investments - Summary of Inputs

Investments - Summary of Inputs Used in PWERM Approach of Investment (Detail) - Fair Value, Inputs, Level 3 [Member] - yr	12 Months Ended
	Dec. 31, 2022	Jun. 09, 2021	Mar. 08, 2021
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Time to potential outcome (in years)		4.75	5
Securrency Convertible Note [Member]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Conversion of note upon a future equity financing	60%
Redemption of note upon a corporate transaction	25%
Default	15%
Time to potential outcome (in years)	0.33
Fnality Convertible Note [Member]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Conversion of note upon a future financing round	85%
Redemption of note upon a change of control	10%
Default	5%
Time to potential outcome (in years)	0.25

Fixed Assets, net - Schedule of

Fixed Assets, net - Schedule of Fixed Assets (Detail) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Property, Plant and Equipment [Line Items]
Less: accumulated depreciation	$ (418)	$ (227)
Total	544	557
Equipment [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, Gross	$ 962	$ 784

Fixed Assets, net - Additional

Fixed Assets, net - Additional Information (Detail) $ in Thousands	12 Months Ended
	Dec. 31, 2021 USD ($)
Leasehold Improvements [Member]
Property, Plant and Equipment [Line Items]
Impairment of Leasehold	$ 6,576

Deferred Consideration - Additi

Deferred Consideration - Additional Information (Detail) $ in Thousands	Dec. 31, 2022 USD ($) oz	Dec. 31, 2021 USD ($)
Business Acquisition [Line Items]
Deferred consideration	$ 200,290	$ 228,062
Deferred consideration, current	16,796	16,739
Deferred consideration, non-current	$ 183,494	$ 211,323
April 1, 2018 through March 31, 2058 [Member]
Business Acquisition [Line Items]
Fixed payment ounces of gold | oz	9,500
April 1, 2058 and Thereafter [Member]
Business Acquisition [Line Items]
Fixed payment ounces of gold | oz	6,333

Deferred Consideration - Summar

Deferred Consideration - Summary of valuation of deferred consideration (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Disclosure Of Valuation Of Deferred Consideration [Line Item]
Discount rate	11%	9%
Perpetual growth rate	1.30%	1%
Minimum [Member]
Disclosure Of Valuation Of Deferred Consideration [Line Item]
Forward-looking gold price	$ 1,858	$ 1,833
Maximum [Member]
Disclosure Of Valuation Of Deferred Consideration [Line Item]
Forward-looking gold price	3,126	2,705
Weighted Average [Member]
Disclosure Of Valuation Of Deferred Consideration [Line Item]
Forward-looking gold price	$ 2,237	$ 2,106

Deferred Consideration - Schedu

Deferred Consideration - Schedule of Deferred Consideration (Detail) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Contractual gold payments		$ 17,108	$ 17,096	$ 16,811
Contractual gold payments – gold ounces paid		9,500	9,500	9,500
Gain/(loss) on revaluation of deferred consideration - gold payments	[1]	$ 27,765	$ 2,018	$ (56,821)
[1]Gains on revaluation of deferred consideration—gold payments result from a decrease in spot gold prices, a decrease in the forward-looking price of gold, a decrease in the perpetual growth rate and an increase in the discount rate used to compute the present value of the annual payment obligations. Losses on revaluation of deferred consideration—gold payments result from an increase in spot gold prices, an increase in the forward-looking price of gold, an increase in the perpetual growth rate and a decrease in the discount rate used to compute the present value of the annual payment obligations.

Former Credit Facility - Additi

Former Credit Facility - Additional Information (Detail) - USD ($) $ in Thousands		12 Months Ended
	Jun. 16, 2020	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Debt Instrument [Line Items]
Loss on extinguishment of debt		$ 0	$ 0	$ (2,387)
Former Credit Facility [Member]
Debt Instrument [Line Items]
Repayments of Debt	$ 174,000
Term Loan and Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Loss on extinguishment of debt				2,387
Interest expense				$ 4,086

Convertible Notes - Additional

Convertible Notes - Additional Information (Detail) $ in Thousands						12 Months Ended
	Feb. 10, 2023	Jun. 14, 2021 USD ($) Day shares	Jan. 01, 2021 USD ($)	Aug. 13, 2020 USD ($) Day shares	Jun. 16, 2020 USD ($) Day shares	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)	Feb. 14, 2023 USD ($)
Convertible Senior Notes [Line Items]
Convertible senior notes face value						$ 325,000	$ 325,000		$ 115,000
Accounts Payable and Accrued Liabilities [Member]
Convertible Senior Notes [Line Items]
Interest payable						621	590
Accounting Standards Update 2020-06 [Member]
Convertible Senior Notes [Line Items]
Increase In Unamortized Issuance Costs Upon Implementation Of Asu 20 2006			$ 119
Fair Value, Inputs, Level 2 [Member]
Convertible Senior Notes [Line Items]
Fair Value Of Convertible Notes							180,912
Convertible Senior Notes Due Two Thousand And Twenty Three [Member]
Convertible Senior Notes [Line Items]
Convertible senior notes face value				$ 25,000	$ 150,000	325,000
Convertible senior notes stated rate of interest					4.25%
Covertible senior notes year of maturity				2023	2023
Redemption provisions - Convertible notes, threshold consecutive trading days | Day		30		30
Redemption provisions - Convertible notes redemption price as a percentage of principal amount accrued interest and unpaid interest		100%		100%	100%
Maximum Conversion Rate	167.7853
Interest expense						14,935	12,332
Maximum number of shares issuable upon conversion | shares		21,812,089		21,812,089	21,812,089
Minimum percentage of lenders required to have entire principal amount of convertible notes repurchased by the Company upon certain events of default					25%
Convertible Senior Notes Due Two Thousand And Twenty Three [Member] | Fair Value, Inputs, Level 2 [Member]
Convertible Senior Notes [Line Items]
Fair Value Of Convertible Notes						$ 320,513	360,571
Convertible Senior Notes Due Two Thousand And Twenty Three [Member] | Private Placement [Member]
Convertible Senior Notes [Line Items]
Convertible senior notes stated rate of interest				4.25%
Convertible Senior Notes [Member]
Convertible Senior Notes [Line Items]
Convertible debt instrument terms of conversion		Conversion price: Convertible at an initial conversion rate into shares of the Company’s common stock, per $1,000 principal amount of notes (equivalent to an initial conversion price as disclosed in the table above)			Conversion price: Convertible at an initial conversion rate into shares of the Company’s common stock, per $1,000 principal amount of notes (equivalent to an initial conversion price as disclosed in the table above)	Conversion: Holders may convert at their option at any time prior to the close of business on the business day immediately preceding March 15, 2026 and March 15, 2023 in respect of the 2021 Notes and 2020 Notes, respectively,       only under the following circumstances: (i) if the last reported sale price of the Company’s common stock for at least 20 trading days during a period of 30 consecutive trading days ending on the last trading day of the immediately preceding calendar quarter is greater than or equal to 130% of the conversion price on each applicable trading day; (ii) during the five business day period after any ten consecutive trading day period (the “measurement period”) in which the trading price per $1,000 principal amount of the Convertible Notes for each trading day of the measurement period was less than 98% of the product of the last reported sales price of the Company’s common stock and the conversion rate on each such trading day; (iii) upon a notice of redemption delivered by the Company in accordance with the terms of the indentures but only with respect to the Convertible Notes called (or deemed called) for redemption; or (iv) upon the occurrence of specified corporate events. On or after March 15, 2026 and March 15, 2023 in respect of the 2021 Notes and 2020 Notes, respectively, until the close of business on the second scheduled trading day immediately preceding the maturity date, holders may convert their Convertible Notes at any time, regardless of the foregoing circumstances.
Redemption provisions - Convertible notes				Redemption price: The Company may redeem for cash all or any portion of the notes, at its option, on or after June 20, 2023 and June 20, 2021 in respect of the 2021 Notes and 2020 Notes, respectively, and on or prior to the 55th scheduled trading day immediately preceding the maturity date, if the last reported sale price of the Company’s common stock has been at least 130% of the conversion price then in effect for at least 20 trading days, including the trading day immediately preceding the date on which the Company provides notice of redemption, during any 30 consecutive trading day period ending on, and including, the trading day immediately preceding the date on which the Company provides notice of redemption, at a redemption price equal to 100% of the principal amount of the notes to be redeemed, plus accrued and unpaid interest to, but excluding the redemption date. No sinking fund is provided for the Convertible Notes.	Redemption price: The Company may redeem for cash all or any portion of the notes, at its option, on or after June 20, 2023 and June 20, 2021 in respect of the 2021 Notes and 2020 Notes, respectively, and on or prior to the 55th scheduled trading day immediately preceding the maturity date, if the last reported sale price of the Company’s common stock has been at least 130% of the conversion price then in effect for at least 20 trading days, including the trading day immediately preceding the date on which the Company provides notice of redemption, during any 30 consecutive trading day period ending on, and including, the trading day immediately preceding the date on which the Company provides notice of redemption, at a redemption price equal to 100% of the principal amount of the notes to be redeemed, plus accrued and unpaid interest to, but excluding the redemption date. No sinking fund is provided for the Convertible Notes.
Redemption provisions - Convertible notes, threshold trading days | Day		20		20	20
Redemption provisions - Convertible notes, threshold consecutive trading days | Day		30		30	30
Redemption provisions - Convertible notes redemption price as a percentage of principal amount accrued interest and unpaid interest		100%		100%	100%
Maximum number of shares issuable upon conversion | shares		69,036,410		69,036,410	69,036,410
Number Of Threshold Trading Days For Determining The Share Price		5 days		5 days	5 days
Measurement period for determining share price		10 days		10 days	10 days
Share price as a percentage of last reported price and conversion rate		98%		98%	98%
Convertible Senior Notes Due Two Thousand And Twenty Six [Member]
Convertible Senior Notes [Line Items]
Convertible senior notes face value		$ 150,000
Convertible senior notes stated rate of interest		3.25%
Covertible senior notes year of maturity		2026
Maximum Conversion Rate		144.9275		270.2702	270.2702
Two Thousand And Twenty Notes [Member]
Convertible Senior Notes [Line Items]
Convertible senior notes face value							$ 175,000
Interest expense								$ 5,582

Convertible Notes - Schedule of

Convertible Notes - Schedule of key terms of convertible notes (Detail) - $ / shares	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Two Thousand And Twenty One Notes [Member]
Debt Instrument [Line Items]
Maturity date (unless earlier converted, repurchased or redeemed)	Jun. 15, 2026
Interest rate	3.25%
Conversion price	$ 11.04
Conversion rate	90.5797
Redemption price	$ 14.35
Two Thousand And Twenty Notes [Member]
Debt Instrument [Line Items]
Maturity date (unless earlier converted, repurchased or redeemed)		Jun. 15, 2023
Interest rate		4.25%
Conversion price		$ 5.92
Conversion rate		168.9189
Redemption price		$ 7.7

Convertible Notes - Summary of

Convertible Notes - Summary of the carrying value of the convertible notes (Detail) - USD ($) $ in Thousands	Feb. 14, 2023	Dec. 31, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
Principal amount	$ 115,000	$ 325,000	$ 325,000
Plus: premium on Additional Notes		250	250
Carrying amount		325,250	325,250
Debt Instrument, Unamortized Discount		(4,034)	(6,626)
Carrying amount		$ 321,216	$ 318,624
Effective interest rate		4.60%	4.60%
Two Thousand And Twenty One Notes [Member]
Debt Instrument [Line Items]
Principal amount		$ 150,000	$ 150,000
Plus: premium on Additional Notes		0	0
Carrying amount		150,000	150,000
Debt Instrument, Unamortized Discount		(2,981)	(3,833)
Carrying amount		$ 147,019	$ 146,167
Effective interest rate		3.83%	3.83%
Two Thousand And Twenty Notes [Member]
Debt Instrument [Line Items]
Principal amount			$ 175,000
Plus: premium on Additional Notes			250
Carrying amount			175,250
Debt Instrument, Unamortized Discount		$ (1,053)	(2,793)
Carrying amount		$ 174,197	$ 172,457
Effective interest rate			5.26%

Preferred Shares - Additional I

Preferred Shares - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Thousands		12 Months Ended
	Apr. 11, 2018	Dec. 31, 2022	Dec. 31, 2021
Class of Stock [Line Items]
Fair value of preferred stock consideration	$ 132,750
Preferred stock redemption value		$ 77,969	$ 90,741
Preferred Stock [Member]
Class of Stock [Line Items]
Other redemption rights unrelated to stockholder approval		Temporary equity classification is required for redeemable instruments for which redemption triggers are outside of the issuer’s control. ETFS Capital has the right to redeem all the Preferred Shares specified to be converted during the period of time specified in the Certificate of Designations in the event that: (a) the number of shares of the Company’s common stock authorized by its certificate of incorporation is insufficient to permit the Company to convert all of the Preferred Shares requested by ETFS Capital to be converted; or (b) ETFS Capital does not, upon completion of a change of control of the Company, receive the same amount per Preferred Share as it would have received had each outstanding Preferred Share been converted into common stock immediately prior to the change of control. However, the Company will not be obligated to make any such redemption payments to the extent such payments would be a breach of any covenant or obligation the Company owes to any of its secured creditors or is otherwise prohibited by applicable law.
Acquisition of ETFS Business [Member] | Preferred Stock [Member]
Class of Stock [Line Items]
Shares issued in business acquisition	14,750
Acquisition of ETFS Business [Member] | Common Stock [Member]
Class of Stock [Line Items]
Common stock equivalents	14,750,000
Series of Individually Immaterial Business Acquisitions [Member]
Class of Stock [Line Items]
Acquisition price per share	$ 9

Preferred Shares - Summary of P

Preferred Shares - Summary of Preferred Share Balance (Detail) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Preferred Units [Line Items]
Preferred Shares—carrying value	$ 132,569	$ 132,569
Series A Preferred Stock [Member]
Preferred Units [Line Items]
Issuance of Preferred Shares	132,750	132,750
Less: Issuance costs	(181)	(181)
Preferred Shares—carrying value	$ 132,569	$ 132,569
Cash dividends declared per share (quarterly)	$ 0.03	$ 0.03

Leases - Summary of additional

Leases - Summary of additional information regarding Company's Leases (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Lease cost:
Operating lease cost	$ 963	$ 1,950
Short-term lease cost	223	205
Total lease cost	1,186	2,155
Other information:
Cash paid for amounts included in the measurement of operating liabilities (operating leases)	$ 965	$ 15,560
Weighted-average remaining lease term (in years)—operating leases	1 year 2 months 12 days	1 year 6 months
Weighted-average discount rate—operating leases	6.40%	4.40%

Leases - Additional Information

Leases - Additional Information (Detail) - USD ($) $ in Thousands	1 Months Ended	12 Months Ended
	Feb. 28, 2021	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Operating lease, impairment loss			$ 9,277
Payment of lease termination fee		$ 12,725
Impairment		0	16,156	$ 22,752
Lease Termination [Member] | London Office [Member]
Impairment	$ 303	$ 0	$ 303

Leases - Summary of future mini

Leases - Summary of future minimum lease payments (Detail) $ in Thousands	Dec. 31, 2022 USD ($)
Lessee Disclosure [Abstract]
2023	$ 1,125
2024	398
2025	0
2026	0
2027	0
2028 and thereafter	0
Total future minimum lease payments (undiscounted)	$ 1,523

Leases - Summary of Reconciles

Leases - Summary of Reconciles future minimum lease payments (Detail) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Amounts recognized in the Company's Consolidated Balance Sheets
Lease liability—short term	$ 1,125	$ 209
Lease liability—long term	339	$ 328
Subtotal	1,464
Difference between undiscounted and discounted cash flows	59
Total future minimum lease payments (undiscounted)	$ 1,523

Contingencies - Additional Info

Contingencies - Additional Information (Detail) - Dec. 31, 2022 € in Thousands, $ in Thousands	EUR (€)	USD ($)
Court Of Turin And Court Of Milan [Member]
Loss contingency acrual	€ 15,800	$ 16,870

Variable Interest Entities - Su

Variable Interest Entities - Summary of Information about Variable Interests (Detail) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Carrying Amount - Assets
Total assets	$ 1,033,819	$ 1,037,860
Other Investments [Member]
Carrying Amount - Assets
Preferred stock—Series A Shares	312	250
Equity Method Investment, Nonconsolidated Investee or Group of Investees [Member]
Carrying Amount - Assets
Total assets	28,488	13,988
Securrency Inc [Member]
Carrying Amount - Assets
Preferred stock—Series A Shares	8,488	8,488
Preferred stock—Series B Shares	5,500	5,500
Convertible note	14,500
Fnality International Limited [Member]
Carrying Amount - Assets
Equity Method Investments	6,921
Variable Interest Entity, Not Primary Beneficiary [Member]
Carrying Amount - Assets
Total assets	35,721	14,238
Maximum exposure to loss	$ 35,721	$ 14,238

Revenues from Contracts with _3

Revenues from Contracts with Customers - Additional Information (Detail) - Advisory Fees [Member] $ in Thousands	Dec. 31, 2022 USD ($)
Revenue from Contracts with Customers [Line Items]
Contract assets	$ 0
Contract liabilities	0
Costs incurred to obtain or fulfill contracts with customers	$ 0

Revenues from Contracts with _4

Revenues from Contracts with Customers - Summary of Revenues from Contracts with Customers (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Revenues Categorized as Revenues from Contracts with Customers and Other Sources of Revenues [Line Items]
Total operating revenues	$ 301,345	$ 304,318	$ 249,912
Advisory Fees [Member]
Revenues Categorized as Revenues from Contracts with Customers and Other Sources of Revenues [Line Items]
Total operating revenues	293,632	298,052	246,395
Other Income [Member]
Revenues Categorized as Revenues from Contracts with Customers and Other Sources of Revenues [Line Items]
Total operating revenues	$ 7,713	$ 6,266	$ 3,517

Revenues from Contracts with _5

Revenues from Contracts with Customers - Summary of Geographic Distribution of Revenue (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Revenues	$ 301,345	$ 304,318	$ 249,912
UNITED STATES
Revenues	184,036	179,016	142,074
JERSEY
Revenues	103,692	114,623	103,061
IRELAND
Revenues	13,617	10,679	4,412
CANADA
Revenues	$ 0	$ 0	$ 365

Related Party Transactions - Su

Related Party Transactions - Summary of Accounts Receivable from Related Parties (Detail) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Related Party Transaction [Line Items]
Accounts receivable from related parties	$ 24,139	$ 25,628
WisdomTree Trust [Member]
Related Party Transaction [Line Items]
Accounts receivable from related parties	16,399	15,987
Manjer Issuers [Member]
Related Party Transaction [Line Items]
Accounts receivable from related parties	4,485	6,460
Wisdomtree Multi Asset Issuer plc And Wisdomtree issuer icav [Member]
Related Party Transaction [Line Items]
Accounts receivable from related parties	$ 3,255	$ 3,181

Related Party Transactions - _2

Related Party Transactions - Summary of Revenues from Advisory Services Provided to Related Parties (Detail) € in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2022 USD ($)	Dec. 31, 2022 EUR (€)	Dec. 31, 2021 USD ($)	Dec. 31, 2021 EUR (€)	Dec. 31, 2020 USD ($)	Dec. 31, 2020 EUR (€)
Related Party Transaction [Line Items]
Revenues from advisory services	$ 671	€ 642	$ 710	€ 612	$ 429	€ 313
Advisory Services [Member]
Related Party Transaction [Line Items]
Revenues from advisory services	293,632		298,052		246,395
WisdomTree Trust [Member] | Advisory Services [Member]
Related Party Transaction [Line Items]
Revenues from advisory services	183,409		178,511		141,079
Manjer Issuers [Member] | Advisory Services [Member]
Related Party Transaction [Line Items]
Revenues from advisory services	96,606		108,862		94,199
WisdomTree Multi Asset Issuer PLC And WisdomTree Issuer PLC [Member] | Advisory Services [Member]
Related Party Transaction [Line Items]
Revenues from advisory services	13,617		10,679		10,124
WisdomTree Commodity Services LLC [Member] | Advisory Services [Member]
Related Party Transaction [Line Items]
Revenues from advisory services	0		0		628
WisdomTree Asset Management Canada, Inc [Member] | Advisory Services [Member]
Related Party Transaction [Line Items]
Revenues from advisory services	$ 0		$ 0		$ 365

Related Party Transactions - Ad

Related Party Transactions - Additional Information (Detail) € in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2022 USD ($)	Dec. 31, 2022 EUR (€)	Dec. 31, 2021 USD ($)	Dec. 31, 2021 EUR (€)	Dec. 31, 2020 USD ($)	Dec. 31, 2020 EUR (€)
Related Party Transaction [Line Items]
Revenue from Related Parties	$ 671	€ 642	$ 710	€ 612	$ 429	€ 313
Net losses related to certain WisdomTree ETFs	107		451		$ 63
WisdomTree ETF [Member]
Related Party Transaction [Line Items]
Investment	$ 25,283		$ 18,526

Stock-Based Awards - Additional

Stock-Based Awards - Additional Information (Detail) - USD ($) $ in Thousands	1 Months Ended	12 Months Ended
	Jul. 15, 2022	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Share-based Payment Award
Stock option issuance period		10 years
Option vested period		1 year
Shares of common stock authorized to issue under equity award plan	16,000,000
Stock-based compensation expense		$ 10,385	$ 9,998	$ 11,706
Tax benefit realized for the tax deductions for share-based compensation		1,548	2,032	833
Total intrinsic value of options exercised		0	51	168
Cash received from option exercise		0	815	292
Aggregate fair value of awards that vested		$ 9,466	10,940	4,783
Below 25th Percentile [Member]
Share-based Payment Award
Shares granted and outstanding, Vesting percentage		0%
At 25th Percentile [Member]
Share-based Payment Award
Shares granted and outstanding, Vesting percentage		50%
At 50th Percentile [Member]
Share-based Payment Award
Shares granted and outstanding, Vesting percentage		100%
At 100th Percentile for grants made in 2019 and 2020 [Member]
Share-based Payment Award
Shares granted and outstanding, Vesting percentage		200%
At 85th Percentile for grants made in 2021 [Member]
Share-based Payment Award
Shares granted and outstanding, Vesting percentage		200%
Income Tax Expense Benefit [Member]
Share-based Payment Award
Tax benefit realized for the tax deductions for share-based compensation		$ 2,371	$ 2,327	$ 2,739
Performance Based Restricted Stock Unit [Member] | Maximum [Member]
Share-based Payment Award
Shares granted and outstanding, Vesting percentage		200%
Performance Based Restricted Stock Unit [Member] | Minimum [Member]
Share-based Payment Award
Shares granted and outstanding, Vesting percentage		0%

Stock-Based Awards - Summary of

Stock-Based Awards - Summary of Unrecognized Stock-Based Compensation Expense and Average Remaining Vesting Period (Detail) - Employees and Directors [Member] $ in Thousands	12 Months Ended
	Dec. 31, 2022 USD ($)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted Average Remaining Vesting Period	1 year 4 months 17 days
Unrecognized Stock-Based Compensation	$ 12,536

Stock-Based Awards - Summary _2

Stock-Based Awards - Summary of Option Activity (Detail) - $ / shares	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Options, beginning balance	305,000	485,536
Options, Forfeitures/expirations	(162,500)	(63,536)
Options, Exercised	(142,500)	(117,000)
Options, ending balance	0	305,000
Weighted Average Exercise Price of Options, beginning balance	$ 5.68	$ 4.8
Weighted Average Exercise Price of Options, Forfeitures or expirations	5.72	2.49
Weighted Average Exercise Price of Options, Exercised	5.64	4.81
Weighted Average Exercise Price of Options, ending balance	$ 0	$ 5.68

Stock-Based Awards - Summary _3

Stock-Based Awards - Summary of Restricted Stock Activity (Detail) - $ / shares	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Forfeited, Shares		(452)
Weighted- Average Grant Date Fair Value, Forfeited		$ 5.37
Restricted Stock Awards [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unvested Beginning Balance, Shares	3,036,905	3,580,743	3,244,558
Granted, Shares	2,170,432	1,642,266	1,653,186
Vested, Shares	(1,621,201)	(1,897,699)	(1,206,879)
Forfeited, Shares	(195,054)	(288,405)	(110,122)
Unvested Ending Balance, Shares	3,391,082	3,036,905	3,580,743
Weighted-Average Grant Date Fair Value, Unvested, Beginning Balance	$ 5.2	$ 5.38	$ 7.29
Weighted- Average Grant Date Fair Value, Granted	5.71	5.46	3.8
Weighted- Average Grant Date Fair Value, Vested	5.31	5.78	8.13
Weighted- Average Grant Date Fair Value, Forfeited	5.43	5.11	4.79
Unvested Weighted-Average Grant Date Fair Value, Ending Balance	$ 5.46	$ 5.2	$ 5.38
Restricted Stock Units [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unvested Beginning Balance, Shares	54,990	39,408	39,278
Granted, Shares	116,247	31,170	32,901
Vested, Shares	(27,894)	(15,136)	(27,130)
Forfeited, Shares	(1,380)		(5,641)
Unvested Ending Balance, Shares	141,963	54,990	39,408
Weighted-Average Grant Date Fair Value, Unvested, Beginning Balance	$ 4.93	$ 4.46	$ 7.2
Weighted- Average Grant Date Fair Value, Granted	5.18	5.43	3.82
Weighted- Average Grant Date Fair Value, Vested	5.1	4.73	7.45
Weighted- Average Grant Date Fair Value, Forfeited	5.73		5.39
Unvested Weighted-Average Grant Date Fair Value, Ending Balance	$ 5.09	$ 4.93	$ 4.46
Performance Based Restricted Stock Unites (PRSUs)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unvested Beginning Balance, Shares	550,686	341,312	232,610
Granted, Shares	319,838	257,043	117,013
Vested, Shares	(202,336)
Forfeited, Shares		(47,669)	(8,311)
Unvested Ending Balance, Shares	668,188	550,686	341,312
Weighted-Average Grant Date Fair Value, Unvested, Beginning Balance	$ 5.73	$ 5.17	$ 6.24
Weighted- Average Grant Date Fair Value, Granted	6.8	6.49	3.11
Weighted- Average Grant Date Fair Value, Vested	6.24
Weighted- Average Grant Date Fair Value, Forfeited		5.74	6.24
Unvested Weighted-Average Grant Date Fair Value, Ending Balance	$ 6.09	$ 5.73	$ 5.17

Stock-Based Awards - Summary _4

Stock-Based Awards - Summary of Restricted Stock Activity (Parenthetical) (Detail) - Performance Based Restricted Stock Unit [Member]	12 Months Ended
	Dec. 31, 2022
Maximum [Member]
PRSUs - Monte Carlo Inputs
Shares granted and outstanding, Vesting percentage	200%
Minimum [Member]
PRSUs - Monte Carlo Inputs
Shares granted and outstanding, Vesting percentage	0%

Stock-Based Awards - Summary _5

Stock-Based Awards - Summary of Share Based Payment Awards Other Than OptionsValuation Assumptions (Detail) - Performance Based Restricted Stock Unit [Member]	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Schedule Of Share Based Payment Awards Other Than OptionsValuation Assumptions [Line Items]
Historical stock price volatility (low)	33%	34%	21%
Historical stock price volatility (high)	57%	57%	36%
Historical stock price volatility (average)	44%	44%	26%
Risk free interest rate	1.28%	0.17%	1.47%
Expected dividend yield	0%	0%	0%

Employee Benefit Plans - Summar

Employee Benefit Plans - Summary of Discretionary Contributions (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Retirement Benefits [Abstract]
Discretionary contributions	$ 1,342	$ 1,080	$ 974

Earnings Per Share - Reconcilia

Earnings Per Share - Reconciliation of Basic and Diluted Earnings Per Share (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Earnings Per Share [Abstract]
Net income/(loss)	$ 50,684	$ 49,797	$ (35,655)
Less: Income distributed to participating securities	(2,186)	(2,168)	(2,216)
Less: Undistributed income allocable to participating securities	(3,528)	(3,378)
Net income/(loss) available to common stockholders—Basic EPS	$ 44,970	$ 44,251	$ (37,871)
Weighted average common shares (in thousands)	143,020	143,847	148,682
Basic income/(loss) per share	$ 0.31	$ 0.31	$ (0.25)
Net income/(loss) available to common stockholders	$ 44,970	$ 44,251	$ (37,871)
Add back: Undistributed income allocable to participating securities	3,528	3,378
Less: Reallocation of undistributed income allocable to participating securities considered potentially dilutive	(3,522)	(3,353)
Net income/(loss) available to common stockholders – Diluted EPS	$ 44,976	$ 44,276	$ (37,871)
Weighted average common shares	143,020	143,847	148,682
Dilutive effect of common stock equivalents, excluding participating securities	275	1,208
Weighted average diluted shares	143,295	145,055	148,682	[1]
Diluted income/(loss) per share	$ 0.31	$ 0.31	$ (0.25)
[1]Excludes 15,122 participating securities for the year ended December 31, 2020 and 6 potentially dilutive common stock equivalents as the Company reported a net loss for the period (shares herein are reported in thousands).

Earnings Per Share - Additional

Earnings Per Share - Additional Information (Detail) - shares	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Earnings Per Share [Line Items]
Anti-dilutive non-participating common stock equivalents excluded from the calculation of diluted earnings per share	405,000	132,000	315,000
Potential common shares associated with the conversion option embedded in the Convertible Notes		1,186

Earnings Per Shares - Schedule

Earnings Per Shares - Schedule of Weighted Average Number of Shares (Detail) - shares shares in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	[1]
Earnings Per Share [Abstract]
Weighted average diluted shares as disclosed on the Consolidated Statements of Operations	158,914	161,263	148,682
Weighted average shares of common stock issuable upon conversion of the Preferred Shares	(14,750)	(14,750)
Potentially dilutive restricted stock awards	(869)	(1,458)
Weighted average diluted shares	143,295	145,055	148,682
[1]Excludes 15,122 participating securities for the year ended December 31, 2020 and 6 potentially dilutive common stock equivalents as the Company reported a net loss for the period (shares herein are reported in thousands).

Earnings Per Shares - Schedul_2

Earnings Per Shares - Schedule of Weighted Average Number of Shares (Parenthetical) (Detail)	12 Months Ended
	Dec. 31, 2020 shares
Earnings Per Share [Abstract]
Participating Securities	15,122
Potentially Dilutive common stock equivalents	6

Income Taxes - U.S. and foreign

Income Taxes - U.S. and foreign components of income/loss before income tax expense (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
U.S	$ (4,067)	$ 15,986	$ (5,187)
Foreign	44,017	40,685	(30,035)
Income/(loss) before income taxes	$ 39,950	$ 56,671	$ (35,222)

Income Taxes - Components of Cu

Income Taxes - Components of Current and Deferred Income Tax Expense (Detail) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Current:
Federal		$ 4,685	$ 5,857	$ 3,670
State and local		1,415	1,538	832
Foreign		(15,538)	(837)	(1,877)
Total current		(9,438)	6,558	2,625
Deferred:
Federal		(6)	(1,217)	60
State and local		(1)	(251)	13
Foreign		(1,289)	1,784	(2,265)
Total deferred		(1,296)	316	(2,192)
Income tax expense/(benefit)	[1]	$ (10,734)	$ 6,874	$ 433
[1]The (gain)/loss on revaluation of deferred consideration is not adjusted for income taxes as the obligation was assumed by a wholly-owned subsidiary that is based in Jersey, a jurisdiction where the Company is subject to a zero percent tax rate.

Income Taxes - Reconciliation O

Income Taxes - Reconciliation Of The Statutory Federal Income Tax Expense And The Company's Total Income Tax Expense (Detail) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Income Tax Disclosure [Abstract]
U.S. federal statutory income tax	[1]	$ 8,386	$ 11,901	$ (7,397)
Decrease in unrecognized tax benefits, net	[1]	(19,871)	(4,998)	(5,661)
Change in valuation allowance – Capital losses	[1]	4,761	5	4,448
Change in tax-related indemnification assets, net	[1]	4,173	1,053	1,189
Foreign operations	[1]	(2,919)	(3,211)	(3,342)
Change in valuation allowance—Foreign net operating losses ("NOLs") and interest carryforwards	[1]	(1,609)	0	(2,018)
(Gain)/loss on revaluation of deferred consideration	[1]	(5,842)	(424)	11,929
GILTI	[1]	499	0	0
Non-deductible executive compensation	[1]	789	881	399
Stock-based compensation tax shortfalls	[1]	507	647	1,485
Blended state income tax rate, net of federal benefit	[1]	(134)	526	(171)
Non-taxable gain on sale—Canadian ETF business	[1]	0	0	(740)
Other differences, net	[1]	526	494	312
Income tax expense/(benefit)	[1]	$ (10,734)	$ 6,874	$ 433
[1]The (gain)/loss on revaluation of deferred consideration is not adjusted for income taxes as the obligation was assumed by a wholly-owned subsidiary that is based in Jersey, a jurisdiction where the Company is subject to a zero percent tax rate.

Income Taxes - Schedule of inco

Income Taxes - Schedule of income tax payments by jurisdiction (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Income taxes paid net	$ 12,500	$ 8,456	$ 10,131
Federal
Federal	6,424	4,258	4,470
State and local
State and local	1,431	1,020	1,353
Foreign
Foreign	$ 4,645	$ 3,178	$ 4,308

Income Taxes - Additional Infor

Income Taxes - Additional Information (Detail) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Schedule Of Income Tax [Line Items]
Tax effected NOLs - US		$ 255
NOL expiration date		2024
Tax effected NOLs - International		$ 1,609
Release of deferred tax valuation allowace on interest carry forwards	[1]	(1,609)	$ 0	$ (2,018)
Accrued for unrecognized tax benefits and interest/penalties related to a tax position claimed or expected to be claimed on a tax return		1,353	21,925	$ 27,016
Tax effected capital loss		17,541	16,601
Deferred tax liabilities undistributed earnings of foreign subsidaries		205	118
Other Noncurrent Liabilities [Member]
Schedule Of Income Tax [Line Items]
Accrued for unrecognized tax benefits and interest/penalties related to a tax position claimed or expected to be claimed on a tax return		$ 1,353	$ 21,925
[1]The (gain)/loss on revaluation of deferred consideration is not adjusted for income taxes as the obligation was assumed by a wholly-owned subsidiary that is based in Jersey, a jurisdiction where the Company is subject to a zero percent tax rate.

Income Taxes - Summary of Defer

Income Taxes - Summary of Deferred Tax Assets (Detail) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Deferred tax assets:
Capital losses	$ 17,541	$ 16,601
Accrued expenses	6,030	4,993
Unrealized losses	3,821	614
NOLs—Foreign	1,609	1,934
Stock-based compensation	1,526	1,359
Goodwill and intangible assets	1,085	1,276
Operating lease liabilities	313	0
NOLs—U.S.	255	382
Foreign currency translation adjustment	173	0
Outside basis difference	122	122
Interest carryforwards	0	437
Other	341	376
Deferred tax assets	32,816	28,094
Deferred tax liabilities:
Fixed assets and prepaid assets	278	257
Foreign currency translation adjustment	0	181
Unremitted earnings—European subsidiaries	205	118
Right of use assets—operating leases	313	0
Deferred tax liabilities	796	556
Total deferred tax assets less deferred tax liabilities	32,020	27,538
Less: Valuation allowance	(21,484)	(18,657)
Deferred tax assets, net	$ 10,536	$ 8,881

Income Taxes - Schedule of Chan

Income Taxes - Schedule of Changes in Balance of Gross Unrecognized Tax Benefits (Detail) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2022	Dec. 31, 2021
Income Tax Contingency [Line Items]
Beginning balance		$ 21,925	$ 27,016
Decrease—Settlements	[1]	(13,052)
Decrease—Lapse of statute of limitations	[1]	(6,845)	(5,171)
Increases		26	173
Foreign currency translation	[2]	(701)	(93)
Ending balance		1,353	21,925
Unrecognized Tax Benefits [Member]
Income Tax Contingency [Line Items]
Beginning balance		18,218	21,850
Decrease—Settlements	[1]	(11,865)
Decrease—Lapse of statute of limitations	[1]	(4,825)	(3,559)
Foreign currency translation	[2]	(571)	(73)
Ending balance		957	18,218
Interest And Penalties [Member]
Income Tax Contingency [Line Items]
Beginning balance		3,707	5,166
Decrease—Settlements	[1]	(1,187)
Decrease—Lapse of statute of limitations	[1]	(2,020)	(1,612)
Increases		26	173
Foreign currency translation	[2]	(130)	(20)
Ending balance		$ 396	$ 3,707
[1]In January

Income Taxes - Schedule of Ch_2

Income Taxes - Schedule of Changes in Balance of Gross Unrecognized Tax Benefits (Parenthetical) (Detail) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Unrecognized tax benefits	$ 19,897	$ 5,171

Shares Repurchased - Additional

Shares Repurchased - Additional Information (Detail) - USD ($) $ in Thousands		12 Months Ended
	Feb. 22, 2022	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Class of Stock [Line Items]
Repurchased common stock, value		$ 3,418	$ 34,506	$ 31,197
Maximum [Member]
Class of Stock [Line Items]
Common stock purchase authorized amount	$ 100,000
Three-Year Share Repurchase Program [Member]
Class of Stock [Line Items]
Common stock purchase authorized amount	$ 85,709
Repurchased common stock, shares		593,261	5,120,496	8,234,324
Repurchased common stock, value		$ 3,418	$ 34,506	$ 31,197
Dollar amount remaining available for future share repurchases		$ 99,976
Stock repurchase program, period in force	3 years
Share repurchase program, extended term date	Apr. 27, 2025

Goodwill and Intangible Asset_2

Goodwill and Intangible Assets - Summary of Goodwill by Reporting Unit (Detail) $ in Thousands	12 Months Ended
	Dec. 31, 2022 USD ($)
Goodwill [Line Items]
Beginning balance	$ 85,856
Ending balance	85,856
Reportable Subsegments [Member]
Goodwill [Line Items]
Beginning balance	85,856
Changes	0
Ending balance	$ 85,856

Goodwill and Intangible Asset_3

Goodwill and Intangible Assets - Additional Information (Detail) - USD ($) $ in Thousands		12 Months Ended
	Nov. 30, 2020	Dec. 31, 2022	Nov. 30, 2022	Dec. 31, 2021	Apr. 11, 2018
Indefinite-lived Intangible Assets [Line Items]
Goodwill		$ 85,856		$ 85,856
Intangible asset related to its customary advisory agreement		603,567		$ 601,247
Accumulated Amortization		$ (50)
Software Development [Member]
Indefinite-lived Intangible Assets [Line Items]
Finite lived intangible assets useful lives		3 years
Accumulated Amortization		$ 50
Finite lived intangible assets remaining useful lives		2 years 10 months 24 days
Acquisition of ETFS Business [Member]
Indefinite-lived Intangible Assets [Line Items]
Goodwill					$ 84,057
Intangible asset related to its customary advisory agreement			$ 0		$ 601,247
Weighted average cost of capital percentage	11%
Acquisition of ETFS Business [Member] | Minimum [Member]
Indefinite-lived Intangible Assets [Line Items]
Revenue growth multiple	3%
Acquisition of ETFS Business [Member] | Maximum [Member]
Indefinite-lived Intangible Assets [Line Items]
Revenue growth multiple	8%
Acquisition of ETFS Business [Member] | Weighted Average [Member]
Indefinite-lived Intangible Assets [Line Items]
Revenue growth multiple	5%
Series of Individually Immaterial Business Acquisitions [Member]
Indefinite-lived Intangible Assets [Line Items]
Acquisition completion date		Apr. 11, 2018

Goodwill and Intangible Asset_4

Goodwill and Intangible Assets - Summary of Intangible Assets (Detail) $ in Thousands	Dec. 31, 2022 USD ($)
Intangible Assets And Goodwill [Line Items]
Gross Asset	$ 603,617
Accumulated Amortization	(50)
Net Asset	603,567
Software Development [Member]
Intangible Assets And Goodwill [Line Items]
Gross Asset	2,370
Accumulated Amortization	(50)
Net Asset	2,320
ETFS acquisition {Member}
Intangible Assets And Goodwill [Line Items]
Gross Asset	601,247
Accumulated Amortization	0
Net Asset	$ 601,247

Goodwill and Intangible Asset_5

Goodwill and Intangible Assets - Summary of Unamortized Finite-lived Intangible Assets (Detail) - Software Development [Member] $ in Thousands	Dec. 31, 2022 USD ($)
Schedule Of Finite Lived Intangible Assets Future Amortization Expense [Line Items]
2023	$ 700
2024	790
2025	740
2026	90
2027	0
2028 and thereafter	0
Total expected amortization expense	$ 2,320

Contingent Payments - Additiona

Contingent Payments - Additional Information (Detail) $ in Thousands, $ in Thousands			12 Months Ended
	Feb. 19, 2020 USD ($)	Feb. 19, 2020 CAD ($)	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)	May 04, 2020 USD ($)	Feb. 19, 2020 CAD ($)
Recognized gain loss on sale of business			$ 0	$ 787	$ 2,877
WisdomTree Asset Management Canada, Inc [Member]
Contingent payments			0	0
Proceeds from divestiture of businesses	$ 2,774	$ 3,720
Additional consideration payable	$ 2,360						$ 3,000
Recognized gain loss on sale of business				787	$ 2,877
WisdomTree Asset Management Canada, Inc [Member] | Maximum [Member]
Additional consideration payable							4,000
WisdomTree Asset Management Canada, Inc [Member] | Minimum [Member]
Additional consideration payable							$ 0
Advisor Engine [Member]
Maximum amount of contingent payments that may be received						$ 10,408
Contingent payments			0	0
Contingent payments received			$ 0	$ 0
Advisor Engine [Member] | Fair Value Of Upfront Consideration Received [Member]
Fair value of upfront consideration received						$ 9,592

Impairments - Summary of Impair

Impairments - Summary of Impairments Recognized (Detail) - USD ($) $ in Thousands	1 Months Ended	12 Months Ended
	Feb. 28, 2021	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Impairments		$ 0	$ 16,156	$ 22,752
Fixed assets [Member] | New York Office [Member]
Impairments		0	6,576
Lease Termination [Member] | New York Office [Member]
Impairments		0	9,277
Lease Termination [Member] | London Office [Member]
Impairments	$ 303	0	$ 303
AdvisorEngine – Financial interests [Member] | Financial Interests [Member]
Impairments		0		19,672
Thesys – Series Y Preferred [Member]
Impairments		$ 0		$ 3,080

Impairments - Additional Inform

Impairments - Additional Information (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Impairment	$ 0	$ 16,156	$ 22,752
Advisor Engine [Member]
Gain (Loss) on Disposition of Assets		$ 1,093
Advisor Engine - Financial ineterest [Member] | Financial Interests [Member]
Impairment	0		19,672
Thesys – Series Y Preferred [Member]
Impairment	$ 0		3,080
Gain (Loss) on Disposition of Assets			$ 0

Subsequent Events - Schedule of

Subsequent Events - Schedule of Key terms of the 2023 Notes (Detail) - Two Thousand And Twenty Three Notes [Member] - Subsequent Event [Member]	12 Months Ended
	Dec. 31, 2023 $ / shares shares
Subsequent Event [Line Items]
Maturity date (unless earlier converted, repurchased or redeemed)	Aug. 15, 2028
Interest rate	5.75%
Conversion price	$ 9.54
Conversion rate | shares	104.8658
Redemption price	$ 12.4

Subsequent Events - Additional

Subsequent Events - Additional Information (Detail) $ in Thousands						12 Months Ended
	Feb. 14, 2023 USD ($)	Feb. 10, 2023	Jun. 14, 2021 Day shares	Aug. 13, 2020 USD ($) Day shares	Jun. 16, 2020 USD ($) Day shares	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)	Dec. 31, 2023
Principal amount	$ 115,000					$ 325,000	$ 325,000
Loss on extinguishment of debt (Note 11)						0	$ 0	$ (2,387)
Convertible Senior Notes Due 2023 [Member]
Principal amount				$ 25,000	$ 150,000	$ 325,000
Covertible senior notes year of maturity				2023	2023
Maximum number of shares issuable upon conversion | shares			21,812,089	21,812,089	21,812,089
Redemption provisions - Convertible notes, threshold consecutive trading days | Day			30	30
Redemption provisions - Convertible notes redemption price as a percentage of principal amount accrued interest and unpaid interest			100%	100%	100%
Maximum Conversion Rate		167.7853
Two Thousand And Twenty Notes [Member]
Principal amount	125,118
Loss on extinguishment of debt (Note 11)	9,721
Convertible Senior Notes Due 2028 [Member]
Principal amount	130,000
Proceeds from Convertible Debt	$ 126,375
Covertible senior notes year of maturity	2028
Convertible debt instrument terms of conversion					Conversion price: Convertible at an initial conversion rate into shares of the Company’s common stock, per $1,000 principal amount of notes (equivalent to an initial conversion price as disclosed in the table above), subject to adjustment.	Conversion: Holders may convert at their option at any time prior to the close of business on the business day immediately preceding May 15, 2028 only under the following circumstances: (i) during any calendar quarter commencing after the calendar quarter ending on June 30, 2023 (and only during such calendar quarter), if the last reported sale price of the Company’s common stock for at least 20 trading days (whether or not consecutive) during a period of 30 consecutive trading days ending on the last trading day of theimmediately preceding calendar quarter is greater than or equal to 130% of the conversion price on each applicable trading day; (ii) during the five business day period after any ten consecutive trading day period (the “measurement period”) in which the trading price per $1,000 principal amount of the 2023 Notes for each trading day of the measurement period was less than 98% of the product of the last reported sales price of the Company’s common stock and the conversion rate on each such trading day; (iii) upon a notice of redemption delivered by the Company in accordance with the terms of the indenture but only with respect to the 2023 Notes called (or deemed called) for redemption; or (iv) upon the occurrence of specified corporate events. On or after May 15, 2028, until the close of business on the second scheduled trading day immediately preceding the maturity date, holders may convert their 2023 Notes at any time, regardless of the foregoing circumstances.
Redemption provisions - Convertible notes				Redemption price: The Company may redeem for cash all or any portion of the notes, at its option, on or after August 20, 2025 and on or prior to the 55th scheduled trading day immediately preceding the maturity date, if the last reported sale price of the Company’s common stock has been at least 130% of the conversion price then in effect for at least 20 trading days (whether or not consecutive), including the trading day immediately preceding the date on which the Company provides notice of redemption, during any 30 consecutive trading day period ending on, and including, the trading day immediately preceding the date on which the Company provides notice of redemption, at a redemption price equal to 100% of the principal amount of the 2023 Notes to be redeemed, plus accrued and unpaid interest to, but excluding the redemption date. No sinking fund is provided for the 2023 Notes.	Redemption price: The Company may redeem for cash all or any portion of the notes, at its option, on or after August 20, 2025 and on or prior to the 55th scheduled trading day immediately preceding the maturity date, if the last reported sale price of the Company’s common stock has been at least 130% of the conversion price then in effect for at least 20 trading days (whether or not consecutive), including the trading day immediately preceding the date on which the Company provides notice of redemption, during any 30 consecutive trading day period ending on, and including, the trading day immediately preceding the date on which the Company provides notice of redemption, at a redemption price equal to 100% of the principal amount of the 2023 Notes to be redeemed, plus accrued and unpaid interest to, but excluding the redemption date. No sinking fund is provided for the 2023 Notes.
Redemption provisions - Convertible notes, threshold trading days | Day			20	20	20
Redemption provisions - Convertible notes, threshold consecutive trading days | Day			30	30	30
Redemption provisions - Convertible notes redemption price as a percentage of principal amount accrued interest and unpaid interest					100%
Number Of Threshold Trading Days For Determining The Share Price			5 days	5 days	5 days
Measurement period for determining share price			10 days	10 days	10 days
Share price as a percentage of last reported price and conversion rate			98%	98%	98%
Subsequent Event [Member] | Convertible Senior Notes Due 2028 [Member]
Convertible note bears interest rate									5.75%