Segment Reporting

9 Months Ended

Sep. 29, 2017

Segment Reporting [Abstract]

Segment Reporting

Note 9: Segment Reporting

The Company has two reportable operating segments based on two primary areas of service. The Engineering and Other Scientific segment is a broad service group providing technical consulting in different practices primarily in engineering. The Environmental and Health segment provides services in the area of environmental, epidemiology and health risk analysis. This segment provides a wide range of consulting services relating to environmental hazards and risks and the impact on both human health and the environment.

Segment information for the three and nine months ended September 29, 2017 and September 30, 2016 follows:

Revenues

	Three Months Ended				Nine Months Ended
	September 29,		September 30,		September 29,		September 30,
(In thousands)	2017		2016		2017		2016
Engineering and Other Scientific	$	70,670	$	61,237	$	207,148	$	187,026
Environmental and Health		16,885		16,375		52,369		51,037
Total revenues	$	87,555	$	77,612	$	259,517	$	238,063

Operating Income

	Three Months Ended				Nine Months Ended
	September 29,		September 30,		September 29,		September 30,
(In thousands)	2017		2016		2017		2016
Engineering and Other Scientific	$	23,645	$	19,933	$	70,279	$	60,632
Environmental and Health		5,450		4,758		16,753		13,981
Total segment operating income		29,095		24,691		87,032		74,613
Corporate operating expense		(9,790)		(9,096)		(32,776)		(27,651)
Total operating income	$	19,305	$	15,595	$	54,256	$	46,962

Capital Expenditures

	Three Months Ended				Nine Months Ended
	September 29,		September 30,		September 29,		September 30,
(In thousands)	2017		2016		2017		2016
Engineering and Other Scientific	$	662	$	902	$	2,464	$	3,365
Environmental and Health		64		33		170		94
Total segment capital expenditures		726		935		2,634		3,459
Corporate capital expenditures		102		8,746		720		9,604
Total capital expenditures	$	828	$	9,681	$	3,354	$	13,063

Depreciation and Amortization

	Three Months Ended				Nine Months Ended
	September 29,		September 30,		September 29,		September 30,
(In thousands)	2017		2016		2017		2016
Engineering and Other Scientific	$	1,103	$	1,136	$	3,381	$	3,273
Environmental and Health		47		45		132		133
Total segment depreciation and amortization		1,150		1,181		3,513		3,406
Corporate depreciation and amortization		417		401		1,249		1,103
Total depreciation and amortization	$	1,567	$	1,582	$	4,762	$	4,509

One client comprised 17% of the Company’s revenues during the three months ended September 29, 2017. The same client comprised 14% of the Company’s revenues during the nine months ended September 29, 2017. No other single client comprised more than 10% of the Company’s revenues during the three and nine months ended September 29, 2017. No single client comprised more than 10% of the Company’s revenues during the three and nine months ended September 30, 2016. The same client comprised 29% of the Company’s accounts receivable at September 29, 2017. No other single client comprised more than 10% of the Company’s accounts receivable at September 29, 2017. No single client comprised more than 10% of the Company’s accounts receivable at December 30, 2016.