Taxes - Summary of Operating Loss and Capital Loss Carryforwards (Details) - USD ($)	Dec. 31, 2021	Dec. 31, 2020
Tax Credit Carryforward [Line Items]
Operating loss carryforwards		$ 122,000,000
Credit carryforward		1,800,000
Unrecognized tax benefits	$ 0	0
Operating loss carryforwards, subject to limitations	122,000,000
Internal Revenue Service (IRS)
Tax Credit Carryforward [Line Items]
Operating loss carryforwards	62,100,000	46,000,000
Canada Revenue Agency
Tax Credit Carryforward [Line Items]
Operating loss carryforwards	21,100,000	33,100,000
Canada Revenue Agency | Capital Loss Carryforward
Tax Credit Carryforward [Line Items]
Credit carryforward	243,900,000	240,500,000
Colombian Tax and Customs National Authority
Tax Credit Carryforward [Line Items]
Operating loss carryforwards	$ 102,400,000	115,600,000
Colombian Tax and Customs National Authority | Capital Loss Carryforward
Tax Credit Carryforward [Line Items]
Credit carryforward		$ 1,000,000