Note 2 - Revenue Recognition (Tables)

6 Months Ended

Jun. 30, 2019

Notes Tables

Disaggregation of Revenue [Table Text Block]

	Three Months Ended						Six Months Ended
	June 30, 2019						June 30, 2019
	Accounted for Under ASC 606		Accounted for Under Other Guidance		Total Revenue		Accounted for Under ASC 606		Accounted for Under Other Guidance		Total Revenue
Business and Wholesale Revenue
Business broadband	$	15,378	$	-	$	15,378	$	30,586	$	-	$	30,586
Business voice and other		6,953		-		6,953		13,657		-		13,657
Managed IT services		1,517		-		1,517		3,176		-		3,176
Equipment sales and installations		1,008		-		1,008		1,888		-		1,888
Wholesale broadband		8,720		-		8,720		17,271		-		17,271
Wholesale voice and other		1,392		-		1,392		2,818		-		2,818
Operating leases and other deferred revenue		-		2,070		2,070		-		4,137		4,137
Total Business and Wholesale Revenue		34,968		2,070		37,038		69,396		4,137		73,533
Consumer Revenue
Broadband		6,694		-		6,694		13,162		-		13,162
Voice and other		2,647		-		2,647		5,380		-		5,380
Total Consumer Revenue		9,341		-		9,341		18,542		-		18,542
Regulatory Revenue
Access (1)		4,919		-		4,919		10,035		-		10,035
Access (2)		-		1,174		1,174		-		2,347		2,347
High-cost support		-		4,923		4,923		-		9,847		9,847
Total Regulatory Revenue		4,919		6,097		11,016		10,035		12,194		22,229
Total Revenue	$	49,228	$	8,167	$	57,395	$	97,973	$	16,331	$	114,304

	Three Months Ended						Six Months Ended
	June 30, 2018						June 30, 2018
	Accounted for Under ASC 606		Accounted for Under Other Guidance		Total Revenue		Accounted for Under ASC 606		Accounted for Under Other Guidance		Total Revenue
Business and Wholesale Revenue
Business broadband	$	16,950	$	-	$	16,950	$	30,550	$	-	$	30,550
Business voice and other		7,038		-		7,038		13,889		-		13,889
Managed IT services		1,191		-		1,191		2,456		-		2,456
Equipment sales and installations		1,460		-		1,460		2,382		-		2,382
Wholesale broadband		7,795		-		7,795		15,851		-		15,851
Wholesale voice and other		1,442		-		1,442		2,930		-		2,930
Operating leases and other deferred revenue		-		1,602		1,602		-		3,183		3,183
Total Business and Wholesale Revenue		35,876		1,602		37,478		68,058		3,183		71,241
Consumer Revenue
Broadband		6,695		-		6,695		13,187		-		13,187
Voice and other		2,759		-		2,759		5,636		-		5,636
Total Consumer Revenue		9,454		-		9,454		18,823		-		18,823
Regulatory Revenue
Access (1)		6,052		-		6,052		12,259		-		12,259
Access (2)		-		1,670		1,670		-		3,380		3,380
High-cost support		-		4,924		4,924		-		9,847		9,847
Total Regulatory Revenue		6,052		6,594		12,646		12,259		13,227		25,486
Total Revenue	$	51,382	$	8,196	$	59,578	$	99,140	$	16,410	$	115,550

Revenue Accounted for In Accordance with ASC 606, By Timing of Revenue Recognition [Table Text Block]

	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2019		2018		2019		2018
Services transferred over time	$	43,301	$	43,870	$	86,050	$	84,499
Goods transferred at a point in time		1,008		1,460		1,888		2,382
Regulatory access revenue (1)		4,919		6,052		10,035		12,259
Total revenue	$	49,228	$	51,382	$	97,973	$	99,140

Contract with Customer, Asset and Liability [Table Text Block]

Balance at January 1	$	8,052
Contract additions		1,600
Amortization		(1,910	)
Balance at June 30	$	7,742

Balance at January 1	$	2,766
Contract additions		1,174
Revenue recognized		(525	)
Balance at June 30	$	3,415