6) Property and Equipment: Property, Plant and Equipment (Details) - USD ($)	Dec. 31, 2019	Dec. 31, 2018
Property, Plant and Equipment, Gross	$ 34,119,285	$ 24,507,379
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment	(19,518,891)	(17,496,601)
Property and equipment, net	14,600,394	7,010,778
Land and Building
Property, Plant and Equipment, Gross	15,131,301	7,775,922
Office Equipment
Property, Plant and Equipment, Gross	$ 18,987,984	$ 16,731,457

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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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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