Segment Disclosure

12 Months Ended

Dec. 31, 2012

Segment Reporting [Abstract]

Segment Disclosure

15.     Segment Disclosure:

Operating segments are defined as components of an enterprise about which separate financial information is available that is evaluated regularly by the chief operating decision maker in deciding how to allocate resources and in assessing business performance. The Company’s chief operating decision-making group is the Executive Staff, which is comprised of the Chief Executive Officer and his direct reports.

The Company operates in one principal industry segment, its reportable segment: the design, manufacture and sale of products for the controls network industry, and markets its products primarily to the smart grid, smart cities and smart buildings markets. The Company’s products provide the infrastructure and support required to implement and deploy open, interoperable, control network solutions. Most of the Company’s products either incorporate or operate with the Neuron® Chip and/or the LONWORKS protocol. The Company also provides a range of services to its customers that consist of technical support, training courses covering its LONWORKS network technology and products, and custom software development. Any given customer purchases a small subset of products and services that are appropriate for that customer’s application. 

The Company operates in three main geographic areas: the Americas; Europe, Middle East and Africa (“EMEA”); and Asia Pacific / Japan (“APJ”). Each geographic area provides products and services to the Company’s customers located in the respective region. The Company’s long-lived assets include property and equipment, goodwill, purchased technology, and deposits on its leased facilities. Long-lived assets are attributed to geographic areas based on the country where the assets are located. As of December 31, 2012 and December 31, 2011, long-lived assets of approximately $27.7 million and $33.2 million, respectively, were domiciled in the United States. Long-lived assets for all other locations are not material to the consolidated financial statements.

The Company has two primary product lines: Systems and Sub-systems. Systems revenue is primarily composed of sales of meters and data concentrators to system integrators or utilities. The Company previously referred to this as Utility revenue. Sub-systems revenue is principally composed of sales of components, software, and sub-system modules to utilities, building energy, or street lighting customers. This was previously reported as Commercial and Enel Project revenues. Summary revenue information by product line for the years endedDecember 31, 2012, 2011 and 2010 is as follows (in thousands):

	Year ended 31 December
	2012		2011		2010
Systems	$	85,179	$	99,428	$	57,257
Sub-systems	48,838		57,059		53,780
Total	$	134,017	$	156,487	$	111,037

In North America, the Company sells its products primarily through a direct sales organization and select third-party electronics representatives. Outside North America, the Company sells its products through direct sales organizations in EMEA and APJ, value-added resellers, and local distributors. Revenues are attributed to geographic areas based on the country where the products are shipped to or the services are delivered. Summary revenue information by geography for the years endedDecember 31, 2012, 2011 and 2010 is as follows (in thousands):

	Year ended 31 December
	2012		2011		2010
Americas
United States	$	32,981	$	58,182	$	24,275
Other Americas	2,485		2,524		2,494
Total Americas	35,466		60,706		26,769
EMEA
Finland	38,958		23,633		2,577
Germany	13,097		18,455		19,637
Denmark	10,939		17,959		31,680
Other EMEA	21,195		20,201		19,649
Total EMEA	84,189		80,248		73,543
APJ	14,362		15,533		10,725
Total	$	134,017	$	156,487	$	111,037

For information regarding the Company’s major customers, please refer to Note 7, Significant Customers.