Segment Information (Tables)

12 Months Ended

Dec. 31, 2015

Segment Information

Schedule of operating financial information of segments

The following table provides operating financial information for the Company’s reportable segments for the years ended December 31, 2015, 2014 and 2013 and as of December 31, 2015 and 2014 (dollars in thousands):

	Tele-		Data Center		Intersegment
	communications		Colocation		Elimination		Total
2015
Operating revenues	$	383,767	$	11,094	$	(1,448)	$	393,413
Depreciation and amortization		85,643		2,236		—		87,879
Operating income (loss)		20,161		(899)		—		19,262
Capital expenditures		97,838		604		—		98,442
Assets		777,139		22,556		—		799,695
2014
Operating revenues	$	381,013	$	10,737	$	(1,011)	$	390,739
Depreciation and amortization		76,325		1,689		—		78,014
Operating income (loss)		30,683		(212)		—		30,471
Capital expenditures		103,588		118		—		103,706
Assets		772,168		24,556		—		796,724
2013
Operating revenues	$	389,168	$	2,188	$	(206)	$	391,150
Depreciation and amortization		76,935		366		—		77,301
Operating income (loss)		41,907		(136)		—		41,771
Capital expenditures		92,742		299		—		93,041
Assets		752,702		19,022		—		771,724

Reconciliation of total operating income to the consolidated statement of income

For the years ended December 31, 2015, 2014 and 2013, total operating income above reconciles to the consolidated statement of income as follows:

	For the Year Ended
	December 31,
	2015		2014		2013
Operating income	$	19,262	$	30,471	$	41,771
Corporate other expense		16,805		16,462		22,501
Income before income tax provision	$	2,457	$	14,009	$	19,270

Schedule of revenue, net of intersegment eliminations, by product group

The following table provides information on the Company’s revenue, net of intersegment eliminations, by product group (dollars in thousands):

	For the Year Ended December 31,
	2015		2014		2013
Local voice and other retail services	$	318,644	$	316,441	$	321,735
Wholesale carrier services and subsidies		63,675		63,561		67,227
Data center colocation		11,094		10,737		2,188
	$	393,413	$	390,739	$	391,150