Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2019

Summary of Significant Accounting Policies [Abstract]

Schedule of Property, Plant and Equipment Useful Lives

Depreciation is recorded using the straight-line composite method over management’s estimate of the useful lives of the related assets as follows:

Cable distribution systems	8-20 years
Customer premise equipment and installations	3-8 years
Vehicles and equipment	6-21 years
Buildings and improvements	10-40 years
Furniture, fixtures and equipment	2-10 years

Schedule of Revenues by Product Line

The Company’s revenues by product line are as follows:

	Year Ended December 31,
	2019		2018		2017
Video	$	17,607	$	17,348	$	16,621
Internet	16,667		15,181		14,101
Voice	1,920		2,114		2,542
Residential revenue	36,194		34,643		33,264
Small and medium business	3,868		3,665		3,547
Enterprise	2,556		2,528		2,373
Commercial revenue	6,424		6,193		5,920
Advertising sales	1,568		1,785		1,510
Mobile	726		106		—
Other	852		907		887
	$	45,764	$	43,634	$	41,581