Income Taxes - Operating Loss Carryforward Expirations (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2018
Operating Loss Carryforwards [Line Items]
Total	$ 80,076
CANADA
Operating Loss Carryforwards [Line Items]
Expiring noncapital loss carryforwards	63,562
Capital loss carryforwards		$ 110,770
UNITED STATES
Operating Loss Carryforwards [Line Items]
Operating loss carryforwards		2,372
Expiring net operating loss carryforwards	15,326
MEXICO
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	1,142
BARBADOS
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	46
AUSTRALIA
Operating Loss Carryforwards [Line Items]
Operating loss carryforwards		$ 67,063
2025
Operating Loss Carryforwards [Line Items]
Total	85
2025 | CANADA
Operating Loss Carryforwards [Line Items]
Expiring noncapital loss carryforwards	0
2025 | UNITED STATES
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2025 | MEXICO
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	79
2025 | BARBADOS
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	6
2026
Operating Loss Carryforwards [Line Items]
Total	1,847
2026 | CANADA
Operating Loss Carryforwards [Line Items]
Expiring noncapital loss carryforwards	1,027
2026 | UNITED STATES
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2026 | MEXICO
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	815
2026 | BARBADOS
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	5
2027
Operating Loss Carryforwards [Line Items]
Total	854
2027 | CANADA
Operating Loss Carryforwards [Line Items]
Expiring noncapital loss carryforwards	847
2027 | UNITED STATES
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2027 | MEXICO
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2027 | BARBADOS
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	7
2028
Operating Loss Carryforwards [Line Items]
Total	5,252
2028 | CANADA
Operating Loss Carryforwards [Line Items]
Expiring noncapital loss carryforwards	5,245
2028 | UNITED STATES
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2028 | MEXICO
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2028 | BARBADOS
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	7
2029
Operating Loss Carryforwards [Line Items]
Total	4,024
2029 | CANADA
Operating Loss Carryforwards [Line Items]
Expiring noncapital loss carryforwards	4,022
2029 | UNITED STATES
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2029 | MEXICO
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2029 | BARBADOS
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	2
2030
Operating Loss Carryforwards [Line Items]
Total	6,403
2030 | CANADA
Operating Loss Carryforwards [Line Items]
Expiring noncapital loss carryforwards	5,032
2030 | UNITED STATES
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	1,359
2030 | MEXICO
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2030 | BARBADOS
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	12
2031
Operating Loss Carryforwards [Line Items]
Total	7,291
2031 | CANADA
Operating Loss Carryforwards [Line Items]
Expiring noncapital loss carryforwards	3,806
2031 | UNITED STATES
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	3,407
2031 | MEXICO
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	71
2031 | BARBADOS
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	7
2032
Operating Loss Carryforwards [Line Items]
Total	8,769
2032 | CANADA
Operating Loss Carryforwards [Line Items]
Expiring noncapital loss carryforwards	6,397
2032 | UNITED STATES
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	2,323
2032 | MEXICO
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	49
2032 | BARBADOS
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2033
Operating Loss Carryforwards [Line Items]
Total	9,329
2033 | CANADA
Operating Loss Carryforwards [Line Items]
Expiring noncapital loss carryforwards	6,185
2033 | UNITED STATES
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	3,098
2033 | MEXICO
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	46
2033 | BARBADOS
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2034
Operating Loss Carryforwards [Line Items]
Total	4,502
2034 | CANADA
Operating Loss Carryforwards [Line Items]
Expiring noncapital loss carryforwards	4,420
2034 | UNITED STATES
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2034 | MEXICO
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	82
2034 | BARBADOS
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2035
Operating Loss Carryforwards [Line Items]
Total	3,731
2035 | CANADA
Operating Loss Carryforwards [Line Items]
Expiring noncapital loss carryforwards	3,729
2035 | UNITED STATES
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	2
2035 | MEXICO
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2035 | BARBADOS
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2036
Operating Loss Carryforwards [Line Items]
Total	5,454
2036 | CANADA
Operating Loss Carryforwards [Line Items]
Expiring noncapital loss carryforwards	2,799
2036 | UNITED STATES
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	2,655
2036 | MEXICO
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2036 | BARBADOS
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2037
Operating Loss Carryforwards [Line Items]
Total	4,398
2037 | CANADA
Operating Loss Carryforwards [Line Items]
Expiring noncapital loss carryforwards	1,916
2037 | UNITED STATES
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	2,482
2037 | MEXICO
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2037 | BARBADOS
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2038
Operating Loss Carryforwards [Line Items]
Total	2,666
2038 | CANADA
Operating Loss Carryforwards [Line Items]
Expiring noncapital loss carryforwards	2,666
2038 | UNITED STATES
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2038 | MEXICO
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2038 | BARBADOS
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2039
Operating Loss Carryforwards [Line Items]
Total	3,338
2039 | CANADA
Operating Loss Carryforwards [Line Items]
Expiring noncapital loss carryforwards	3,338
2039 | UNITED STATES
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2039 | MEXICO
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2039 | BARBADOS
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2040
Operating Loss Carryforwards [Line Items]
Total	2,829
2040 | CANADA
Operating Loss Carryforwards [Line Items]
Expiring noncapital loss carryforwards	2,829
2040 | UNITED STATES
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2040 | MEXICO
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2040 | BARBADOS
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2041
Operating Loss Carryforwards [Line Items]
Total	3,195
2041 | CANADA
Operating Loss Carryforwards [Line Items]
Expiring noncapital loss carryforwards	3,195
2041 | UNITED STATES
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2041 | MEXICO
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2041 | BARBADOS
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2042
Operating Loss Carryforwards [Line Items]
Total	734
2042 | CANADA
Operating Loss Carryforwards [Line Items]
Expiring noncapital loss carryforwards	734
2042 | UNITED STATES
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2042 | MEXICO
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2042 | BARBADOS
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2043
Operating Loss Carryforwards [Line Items]
Total	2,905
2043 | CANADA
Operating Loss Carryforwards [Line Items]
Expiring noncapital loss carryforwards	2,905
2043 | UNITED STATES
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2043 | MEXICO
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2043 | BARBADOS
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2044
Operating Loss Carryforwards [Line Items]
Total	2,470
2044 | CANADA
Operating Loss Carryforwards [Line Items]
Expiring noncapital loss carryforwards	2,470
2044 | UNITED STATES
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2044 | MEXICO
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	0
2044 | BARBADOS
Operating Loss Carryforwards [Line Items]
Expiring net operating loss carryforwards	$ 0