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Note 10 - Revenue (Tables)

12 Months Ended

Dec. 31, 2020

Notes Tables

Disaggregation of Revenue [Table Text Block]

		2020				2019				2018*
Network Access Services:
Mobile Services
Retail mobile services		$	46,540			$	84,657			$	89,340
Mobile platform services			564				-				-
Other professional services			3,416				-				-
Total Mobile			50,520				84,657				89,340
Fiber Internet Services			18,428				11,006				7,984
Total Network Access Services			68,948				95,663				97,324
Domain Services:
Wholesale
Domain Services			186,893				182,957				189,434
Value Added Services			19,788				18,922				17,756
Total Wholesale			206,681				201,879				207,190
Retail			34,323				34,786				34,524
Portfolio			1,250				4,817				6,975
Total Domain Services			242,254				241,482				248,689
		$	311,202			$	337,145			$	346,013

Schedule of Cost of Revenues by Revenue Stream [Table Text Block]

		2020				2019				2018*
Network Access Services:
Mobile Services
Retail mobile services		$	22,942			$	44,415			$	46,061
Mobile platform services			56				-				-
Other professional services			2,970				-				-
Total Mobile			25,968				44,415				46,061
Fiber Internet Services			6,982				3,928				3,994
Total Network Access Services			32,950				48,343				50,055
Domain Services:
Wholesale
Domain Services			146,788				148,530				160,216
Value Added Services			3,161				2,986				3,154
Total Wholesale			149,949				151,516				163,370
Retail			17,023				17,093				17,725
Portfolio			479				627				953
Total Domain Services			167,451				169,236				182,048
Network Expenses:
Network, other costs			10,194				9,190				9,846
Network, depreciation and amortization costs			13,484				9,599				7,294
Network, impairment			1,638				-				-
Total Network Expenses			25,316				18,789				17,140
		$	225,717			$	236,368			$	249,243

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

		Year ended December 31, 2020
Balance, beginning of period		$	149,303
Deferred revenue			234,047
Recognized revenue			(231,105	)
Balance, end of period		$	152,245

Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table Text Block]

		Year ended December 31, 2020
2021		$	124,271
2022			11,493
2023			5,212
2024			3,231
2025			1,994
Thereafter			2,979
Total		$	149,180

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-Publisher FASB
-Name Accounting Standards Codification
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