SEGMENT INFORMATION

Operating segments are defined as components of an enterprise that engages in business activities for which separate financial information is available and evaluated by the Company’s Chief Operating Decision Maker (the “CODM”), which for Harmonic is its Chief Executive Officer, in deciding how to allocate resources and assess performance. Based on our internal reporting structure, the Company consists of two operating segments: Video and Cable Access. The operating segments were determined based on the nature of the products offered. The Video segment sells video processing and production and playout solutions and services worldwide to broadcast and media companies, streaming new media companies, cable operators, and satellite and telecommunications (“telco”) Pay-TV service providers. The Cable Access segment sells cable access solutions and related services to cable operators globally.

The following table provides summary financial information by reportable segment (in thousands):



	Three months ended
	March 29, 2019			March 30, 2018
Video
Revenue	$	67,176		$	71,748
Gross profit	38,602			41,226
Operating income	1,968			1,995
Cable Access
Revenue	$	12,930		$	18,379
Gross profit	5,068			8,529
Operating loss	(5,822		)	(1,624		)
Total
Revenue	$	80,106		$	90,127
Gross profit	43,670			49,755
Operating income (loss)	(3,854		)	371

A reconciliation of the Company’s consolidated segment operating income (loss) to consolidated loss before income taxes is as follows (in thousands):



	Three months ended
	March 29, 2019			March 30, 2018
Total segment operating income (loss)	(3,854		)	371
Unallocated corporate expenses	(358		)	(1,842		)
Stock-based compensation	(2,113		)	(5,757		)
Amortization of intangibles	(2,083		)	(2,099		)
Loss from operations	(8,408		)	(9,327		)
Non-operating expense, net	(3,217		)	(3,289		)
Loss before income taxes	$	(11,625	)	$	(12,616	)

Unallocated Corporate Expenses

Together with amortization of intangibles and stock-based compensation, the Company does not allocate restructuring and related charges, TVN acquisition and integration-related costs, and certain other non-recurring charges to the operating income (loss) for each segment because management does not include this information in the measurement of the performance of the operating segments. A measure of assets by segment is not applicable as segment assets are not included in the discrete financial information provided to the CODM.

Geographic Information



	Three months ended
	March 29, 2019		March 30, 2018
Net Revenue ⁽¹⁾
United States	$	30,115	$	41,776
Other Countries	49,991		48,351
Total	$	80,106	$	90,127

(1) Revenue is attributed to countries based on the location of the customer.

Market Information



	Three months ended
	March 29, 2019		March 30, 2018
Market
Service Provider	$	44,212	$	52,217
Broadcast and Media	35,894		37,910
Total	$	80,106	$	90,127