Quarterly report pursuant to Section 13 or 15(d)

Capital Assets (Details)

v3.20.1
Capital Assets (Details) - USD ($)
$ in Thousands
Mar. 31, 2020
Dec. 31, 2019
Capital Assets    
Cost $ 39,217 $ 39,188
Accumulated Depreciation 15,951 15,558
Net Book Value 23,266 23,630
Rolling stock [Member]    
Capital Assets    
Cost 3,452 3,452
Accumulated Depreciation 3,326 3,311
Net Book Value 126 141
Building Enclosures [Member]    
Capital Assets    
Cost 33,008 33,008
Accumulated Depreciation 10,594 10,181
Net Book Value 22,414 22,827
Machinery and equipment [Member]    
Capital Assets    
Cost 1,426 1,426
Accumulated Depreciation 828 808
Net Book Value 598 618
Furniture, fixtures and leasehold improvements [Member]    
Capital Assets    
Cost 119 119
Accumulated Depreciation 116 115
Net Book Value 3 4
Information technology [Member]    
Capital Assets    
Cost 1,120 1,100
Accumulated Depreciation 1,078 1,072
Net Book Value 42 28
ROU Assets [Member]    
Capital Assets    
Cost 92 83
Accumulated Depreciation 9 71
Net Book Value $ 83 $ 12