Note 2 - Summary of significant accounting policies: Property and equipment (Policies)	12 Months Ended
Dec. 31, 2020
Policies
Property and equipment	Property, and equipment Property and equipment is recorded at cost less accumulated depreciation. Depreciation is computed on the declining balance method over the estimated useful lives of various classes of property. The estimated lives of the property and equipment are generally as follows: computer equipment, three to five years; furniture and equipment, seven years; and vehicles and trailers, four to five years. Depreciation on vehicles used by WCI to service its customers is included in cost of goods sold in the consolidated income statements. All other depreciation is included in selling, general and administrative costs in the consolidated income statements. Expenditures for major renewals and improvements are capitalized, while minor replacements, maintenance and repairs, which do not extend the asset lives, are charged to operations as incurred. Upon sale or disposition, the cost and related accumulated depreciation are removed from the accounts and any gain or loss is included in operations. The Company continually monitors events and changes in circumstances that could indicate that the carrying balances of its property and equipment may not be recoverable in accordance with the provisions of ASC 360, “Property, Plant, and Equipment.” When such events or changes in circumstances are present, the Company assesses the recoverability of long-lived assets by determining whether the carrying value of such assets will be recovered through undiscounted expected future cash flows. If the total of the future cash flows is less than the carrying amount of those assets, the Company recognizes an impairment loss based on the excess of the carrying amount over the fair value of the assets. See Note 7, “Property, Equipment and Leasehold Improvements, Net” for further information. The Company reviews intangible assets subject to amortization quarterly to determine if any adverse conditions exist or a change in circumstances has occurred that would indicate impairment or a change in the remaining useful life. Conditions that may indicate impairment include, but are not limited to, a significant adverse change in legal factors or business climate that could affect the value of an asset, a product recall, or an adverse action or assessment by a regulator. If an impairment indicator exists, we test the intangible asset for recoverability. For purposes of the recoverability test, we group our amortizable intangible assets with other assets and liabilities at the lowest level of identifiable cash flows if the intangible asset does not generate cash flows independent of other assets and liabilities. If the carrying value of the intangible asset (asset group) exceeds the undiscounted cash flows expected to result from the use and eventual disposition of the intangible asset (asset group), the Company will write the carrying value down to the fair value in the period identified.

Note 2 - Summary of significant accounting policies: Property and equipment (Policies)

12 Months Ended

Dec. 31, 2020

Property, and equipment

Property and equipment is recorded at cost less accumulated depreciation. Depreciation is computed on the declining balance method over the estimated useful lives of various classes of property. The estimated lives of the property and equipment are generally as follows: computer equipment, three to five years; furniture and equipment, seven years; and vehicles and trailers, four to five years. Depreciation on vehicles used by WCI to service its customers is included in cost of goods sold in the consolidated income statements. All other depreciation is included in selling, general and administrative costs in the consolidated income statements.

Expenditures for major renewals and improvements are capitalized, while minor replacements, maintenance and repairs, which do not extend the asset lives, are charged to operations as incurred. Upon sale or disposition, the cost and related accumulated depreciation are removed from the accounts and any gain or loss is included in operations. The Company continually monitors events and changes in circumstances that could indicate that the carrying balances of its property and equipment may not be recoverable in accordance with the provisions of ASC 360, “Property, Plant, and Equipment.” When such events or changes in circumstances are present, the Company assesses the recoverability of long-lived assets by determining whether the carrying value of such assets will be recovered through undiscounted expected future cash flows. If the total of the future cash flows is less than the carrying amount of those assets, the Company recognizes an impairment loss based on the excess of the carrying amount over the fair value of the assets. See Note 7, “Property, Equipment and Leasehold Improvements, Net” for further information.

The Company reviews intangible assets subject to amortization quarterly to determine if any adverse conditions exist or a change in circumstances has occurred that would indicate impairment or a change in the remaining useful life. Conditions that may indicate impairment include, but are not limited to, a significant adverse change in legal factors or business climate that could affect the value of an asset, a product recall, or an adverse action or assessment by a regulator. If an impairment indicator exists, we test the intangible asset for recoverability. For purposes of the recoverability test, we group our amortizable intangible assets with other assets and liabilities at the lowest level of identifiable cash flows if the intangible asset does not generate cash flows independent of other assets and liabilities. If the carrying value of the intangible asset (asset group) exceeds the undiscounted cash flows expected to result from the use and eventual disposition of the intangible asset (asset group), the Company will write the carrying value down to the fair value in the period identified.