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v3.22.1

Other current assets (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2022
Other current assets |
Schedule of Other current assets | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | March 31, | ​ | December 31,
​ |  | 2022 |  | 2021
Advances against auction contracts | ​ | $ | 8,974 | ​ | $ | 4,102
Assets held for sale | ​ |  | 10,830 | ​ |  | 17,538
Prepaid expenses and deposits | ​ |  | 30,319 | ​ |  | 41,955
Derivative financial asset | ​ | ​ | 576 | ​ | ​ | 751
​ | ​ | $ | 50,699 | ​ | $ | 64,346
Summary of Assets held for sale | ​
​ | ​ | ​ | ​
Balance, December 31, 2021 |  | $ | 17,538
Reclassified from property, plant and equipment | ​ |  | 359
Disposal | ​ |  | (7,067)
Balance, March 31, 2022 | ​ | $ | 10,830

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