Quarterly report pursuant to Section 13 or 15(d)

Capital Assets (Details)

v3.19.1
Capital Assets (Details) - USD ($)
$ in Thousands
Mar. 31, 2019
Dec. 31, 2018
Capital Assets    
Cost $ 39,000 $ 38,906
Accumulated Depreciation 14,228 13,748
Net Book Value 24,772 25,158
Rolling stock [Member]    
Capital Assets    
Cost 3,432 3,432
Accumulated Depreciation 3,302 3,290
Net Book Value 130 142
Building Enclosures [Member]    
Capital Assets    
Cost 32,991 32,991
Accumulated Depreciation 8,943 8,530
Net Book Value 24,048 24,461
Machinery and equipment [Member]    
Capital Assets    
Cost 1,241 1,237
Accumulated Depreciation 743 728
Net Book Value 498 509
Furniture, fixtures and leasehold improvements [Member]    
Capital Assets    
Cost 119 119
Accumulated Depreciation 111 110
Net Book Value 8 9
Information technology [Member]    
Capital Assets    
Cost 1,134 1,127
Accumulated Depreciation 1,096 1,090
Net Book Value 38 $ 37
Leased Assets    
Capital Assets    
Cost 83  
Accumulated Depreciation 33  
Net Book Value $ 50