REVENUE (Tables)

12 Months Ended

Dec. 31, 2020

REVENUE

Schedule of disaggregation of revenue

(In thousands)	2020		2019		2018
Operating Revenues
Commercial and carrier:
Data and transport services (includes VoIP)	$	362,078	$	355,325		349,413
Voice services		181,700		188,322		202,875
Other		45,155		52,894		56,395
		588,933		596,541		608,683
Consumer:
Broadband (VoIP and Data)		263,059		257,083		253,119
Video services		74,343		81,378		88,338
Voice services		170,503		180,839		202,032
		507,905		519,300		543,489
Subsidies		71,989		72,440		83,371
Network access		125,261		138,056		152,582
Other products and services		9,940		10,205		10,949
Total operating revenues	$	1,304,028	$	1,336,542	$	1,399,074

Schedule of receivables, contract assets and contract liabilities

	Year Ended December 31,
(In thousands)	2020		2019
Accounts receivable, net	$	137,646	$	120,016
Contract assets		21,004		18,804
Contract liabilities		55,942		50,974