Revenue

12 Months Ended

Dec. 31, 2018

Revenue Recognition and Deferred Revenue [Abstract]

Revenue

Note 2 - Revenue 

The Company recognized revenue when it satisfies a performance obligation by transferring the product or service to the customer, typically at a point in time.

Disaggregation of Revenue

The following table presents the Company’s disaggregated revenues by revenue source:

	Years ended December 31,
	2018		2017
Digital video headend products	$	10,494	$	9,438
Data products		4,583		6,942
HFC distribution products		3,217		3,343
Analog video headend products		1,661		1,819
Contract manufactured products		791		838
Other		961		903
	$	21,707	$	23,283

All of the Company’s sales are to customers located in North America.

The Company is a technology-development and manufacturing company that delivers a wide range of products and services to the cable entertainment and media industry. Digital video headend products (including encoders) are used by a system operator for acquisition, processing, compression, encoding and management of digital video. Data products give service providers, integrators, and premises owners a means to deliver data, video, and voice-over-coaxial in locations such as hospitality, MDU’s, and college campuses, using IP technology. HFC distribution products are used to transport signals from the headend to their ultimate destination in a home, apartment unit, hotel room, office or other terminal location along a fiber optic, coax or HFC distribution network. Analog video headend products are used by a system operator for signal acquisition, processing and manipulation to create an analog channel lineup for further transmission. Contract-manufactured products, provides manufacturing, research and development and product support services for other companies’ products. The Company also provides technical services, including hands-on training, system design engineering, on-site field support and complete system verification testing.