Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Assets
Cash and cash equivalents	$ 301,757	$ 278,766
Restricted cash	140,966	28,129
Trade and other receivables	271,980	135,001
Less: allowance for credit losses	(5,348)	(5,467)
Inventory	85,930	86,278
Other current assets	27,776	27,274
Income taxes receivable	10,524	6,797
Total current assets	833,585	556,778
Property, plant and equipment	482,732	492,127
Other non-current assets	146,890	147,608
Intangible assets	292,444	300,948
Goodwill	838,798	840,610
Deferred tax assets	12,534	13,458
Total assets	2,606,983	2,351,529
Liabilities and Equity
Auction proceeds payable	445,090	214,254
Trade and other payables	221,738	243,786
Income taxes payable	4,240	17,032
Short-term debt	35,213	29,145
Current portion of long-term debt	10,657	10,360
Total current liabilities	716,938	514,577
Long-term debt	625,832	626,288
Other non-current liabilities	156,636	153,000
Deferred tax liabilities	46,150	45,265
Total liabilities	1,545,556	1,339,130
Commitments and Contingencies (Note 21 and Note 22 respectively)
Share capital:
Common stock; no par value, unlimited shares authorized, issued and outstanding shares: 110,366,808 (December 31, 2020: 109,876,428)	215,666	200,451
Additional paid-in capital	51,800	49,171
Retained earnings	832,037	791,918
Accumulated other comprehensive loss	(43,173)	(34,295)
Stockholders' equity	1,056,330	1,007,245
Non-controlling interest	5,097	5,154
Total stockholders' equity	1,061,427	1,012,399
Total liabilities and equity	$ 2,606,983	$ 2,351,529