Annual report pursuant to Section 13 and 15(d)

Capital Assets (Details)

v3.22.0.1
Capital Assets (Details) - USD ($)
Dec. 31, 2021
Dec. 31, 2020
Accumulated Depreciation $ (19,107,000) $ (17,420,000)
Cost 40,367,000 39,311,000
Net Book Value 21,260,000 21,891,000
Rolling Stock [Member]    
Accumulated Depreciation (3,413,000) (3,369,000)
Cost 3,450,000 3,450,000
Net Book Value 37,000 81,000
Enclosures [Member]    
Accumulated Depreciation (13,488,000) (11,834,000)
Cost 33,949,000 33,008,000
Net Book Value 20,461,000 21,174,000
Machinery And Equipment [Member]    
Accumulated Depreciation (946,000) (885,000)
Cost 1,489,000 1,446,000
Net Book Value 543,000 561,000
Furniture And Fixtures [Member]    
Accumulated Depreciation (121,000) (119,000)
Cost 266,000 119,000
Net Book Value 145,000 0
Information Technology [Member]    
Accumulated Depreciation (1,121,000) (1,098,000)
Cost 1,177,000 1,123,000
Net Book Value 56,000 25,000
Right Of Use Assets [Member]    
Accumulated Depreciation (18,000) (115,000)
Cost 36,000 165,000
Net Book Value $ 18,000 $ 50,000