Property and Equipment (Details) - USD ($) $ in Thousands	Jun. 30, 2019	Dec. 31, 2018
Total Property and Equipment
Cost	$ 119,488	$ 119,100
Accumulated Depreciation	18,310	15,958
Carrying Value	101,178	103,142
Property leased to others under operating leases included in property and equipment
Cost	113,008	113,008
Accumulated Depreciation	12,271	10,197
Net property and equipment leased	100,737	102,811
Land
Total Property and Equipment
Cost	21,120	21,120
Accumulated Depreciation	0	0
Carrying Value	21,120	21,120
Property leased to others under operating leases included in property and equipment
Cost	21,120	21,120
Accumulated Depreciation	0	0
Net property and equipment leased	21,120	21,120
Site improvements
Total Property and Equipment
Cost	91,308	91,308
Accumulated Depreciation	12,228	10,161
Carrying Value	79,080	81,147
Property leased to others under operating leases included in property and equipment
Cost	91,308	91,308
Accumulated Depreciation	12,228	10,161
Net property and equipment leased	79,080	81,147
Buildings
Total Property and Equipment
Cost	580	580
Accumulated Depreciation	43	36
Carrying Value	537	544
Property leased to others under operating leases included in property and equipment
Cost	580	580
Accumulated Depreciation	43	36
Net property and equipment leased	537	544
Leasehold improvements
Total Property and Equipment
Cost	149	104
Accumulated Depreciation	103	102
Carrying Value	46	2
Property leased to others under operating leases included in property and equipment
Cost	0	0
Accumulated Depreciation	0	0
Net property and equipment leased	0	0
Furniture and equipment
Total Property and Equipment
Cost	1,042	993
Accumulated Depreciation	953	901
Carrying Value	89	92
Property leased to others under operating leases included in property and equipment
Cost	0	0
Accumulated Depreciation	0	0
Net property and equipment leased	0	0
Computer hardware
Total Property and Equipment
Cost	5,289	4,995
Accumulated Depreciation	4,983	4,758
Carrying Value	306	237
Property leased to others under operating leases included in property and equipment
Cost	0	0
Accumulated Depreciation	0	0
Net property and equipment leased	$ 0	$ 0

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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