REVENUE (Tables)

12 Months Ended

Dec. 31, 2021

REVENUE

Schedule of disaggregation of revenue

(In thousands)	2021		2020		2019
Operating Revenues
Commercial and carrier:
Data and transport services (includes VoIP)	$	362,365	$	362,078	$	355,325
Voice services		171,750		181,700		188,322
Other		41,624		45,155		52,894
		575,739		588,933		596,541
Consumer:
Broadband (VoIP and Data)		269,323		263,059		257,083
Video services		65,114		74,343		81,378
Voice services		160,698		170,503		180,839
		495,135		507,905		519,300
Subsidies		69,739		71,989		72,440
Network access		120,487		125,261		138,056
Other products and services		21,133		9,940		10,205
Total operating revenues	$	1,282,233	$	1,304,028	$	1,336,542

Schedule of receivables, contract assets and contract liabilities

	Year Ended December 31,
(In thousands)	2021		2020
Accounts receivable, net	$	133,362	$	137,646
Contract assets		23,893		21,004
Contract liabilities		60,503		55,942