Segment Information (Tables)

3 Months Ended

Mar. 31, 2018

Segment Information

Schedule of revenue by channel

Revenue from contracts by customer channel and by major product line is summarized as follows (dollars in thousands):

	Three Months Ended
	March 31,
	2018		2017
Business
Data services	$	14,846	$	15,617
Voice services		19,652		21,258
Hosted and managed services		1,599		1,532
Equipment and related services		3,029		5,443
		39,126		43,850
Consumer
Video services		11,225		10,594
Internet services		7,105		6,681
Voice services		15,272		16,986
		33,602		34,261
Wholesale carrier data		13,932		12,828
Other		2,562		3,571
	$	89,222	$	94,510