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Exit Activities | 12 Months Ended
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Dec. 31, 2021
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, |
|  | 2021 |  |  | 2020 |  |  | 2019 |
WTAMC |  | $ | — |  |  | $ | 428 |  |  | $ | 2,786 |
WisdomTree Japan Inc. (“WTJ”) (1) |  |  | — |  |  |  | — |  |  |  | 550 |
Total |  | $ | — |  |  | $ | 428 |  |  | $ | 3,336 |
(1) | WTJ also recognized an impairment expense of $572 in connection with the termination of its office lease during the year ended December 31, 2019 (Note 25).
Disposition-Related Costs During the years ended December 31, 2020 and 2019, the Company incurred disposition-related costs of $416 and $902, respectively, in connection with the sale of WTAMC.

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