Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Assets
Cash and cash equivalents	$ 359,671	$ 237,744
Restricted cash	60,585	67,823
Trade and other receivables	137,402	129,257
Inventory	64,956	113,294
Other current assets	50,160	49,055
Income taxes receivable	6,810	6,365
Total current assets	679,584	603,538
Property, plant and equipment	484,482	486,599
Other non-current assets	145,679	29,395
Intangible assets	233,380	245,622
Goodwill	672,310	671,594
Deferred tax assets	13,995	15,648
Total assets	2,229,430	2,052,396
Liabilities and Equity
Auction proceeds payable	276,188	203,503
Trade and other payables	194,279	201,255
Income taxes payable	7,809	2,312
Short-term debt	4,705	19,896
Current portion of long-term debt	18,277	13,126
Total current liabilities	501,258	440,092
Long-term debt	627,204	698,172
Other non-current liabilities	151,238	41,980
Deferred tax liabilities	42,743	35,519
Total liabilities	1,322,443	1,215,763
Commitments
Contingencies
Contingently redeemable performance share units		923
Share capital:
Common stock; no par value, unlimited shares authorized, issued and outstanding shares: 109,337,781 (December 31, 2018: 108,682,030)	194,771	181,780
Additional paid-in capital	52,110	56,885
Retained earnings	714,051	648,255
Accumulated other comprehensive loss	(59,099)	(56,277)
Stockholders' equity	901,833	830,643
Non-controlling interest	5,154	5,067
Total stockholders' equity	906,987	835,710
Total liabilities and equity	$ 2,229,430	$ 2,052,396