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Note 10 - Revenue (Tables) | 6 Months Ended
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Jun. 30, 2021
Notes Tables |
Disaggregation of Revenue [Table Text Block] |
|  | Three Months Ended June 30, |  |  | Six Months Ended June 30, |
|  | 2021 |  |  | 2020 |  |  | 2021 |  |  | 2020 |
Fiber Internet Services: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Fiber Internet Services |  | $ | 5,825 |  |  | $ | 4,414 |  |  |  | 11,196 |  |  |  | 8,722 |
Mobile Services: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Retail mobile services |  |  | 2,548 |  |  |  | 17,567 |  |  | $ | 4,563 |  |  | $ | 37,715 |
Mobile platform services |  |  | 2,457 |  |  |  | - |  |  |  | 2,806 |  |  |  | - |
Other professional services |  |  | 2,001 |  |  |  | - |  |  |  | 3,917 |  |  |  | - |
Total Mobile |  |  | 7,006 |  |  |  | 17,567 |  |  |  | 11,286 |  |  |  | 37,715 |
Domain Services: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Wholesale |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Domain Services |  |  | 47,883 |  |  |  | 46,206 |  |  |  | 94,874 |  |  |  | 92,169 |
Value Added Services |  |  | 5,482 |  |  |  | 4,741 |  |  |  | 10,562 |  |  |  | 9,049 |
Total Wholesale |  |  | 53,365 |  |  |  | 50,947 |  |  |  | 105,436 |  |  |  | 101,218 |
Retail |  |  | 8,897 |  |  |  | 9,194 |  |  |  | 18,050 |  |  |  | 18,452 |
Total Domain Services |  |  | 62,262 |  |  |  | 60,141 |  |  |  | 123,486 |  |  |  | 119,670 |
|  | $ | 75,093 |  |  | $ | 82,122 |  |  | $ | 145,968 |  |  | $ | 166,107 |
Schedule of Cost of Revenues by Revenue Stream [Table Text Block] |
|  | Three Months Ended June 30, |  |  | Six Months Ended June 30, |
|  | 2021 |  |  | 2020 |  |  | 2021 |  |  | 2020 |
Fiber Internet Services: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Fiber Internet Services |  | $ | 3,026 |  |  | $ | 1,665 |  |  | $ | 5,661 |  |  | $ | 3,381 |
Mobile Services: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Retail mobile services |  |  | 1,487 |  |  |  | 8,660 |  |  |  | 2,541 |  |  |  | 18,517 |
Mobile platform services |  |  | 93 |  |  |  | - |  |  |  | 151 |  |  |  | - |
Other professional services |  |  | 1,740 |  |  |  | - |  |  |  | 3,406 |  |  |  | - |
Total Mobile |  |  | 3,320 |  |  |  | 8,660 |  |  |  | 6,098 |  |  |  | 18,517 |
Domain Services: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Wholesale |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Domain Services |  |  | 37,707 |  |  |  | 36,354 |  |  |  | 73,483 |  |  |  | 72,823 |
Value Added Services |  |  | 583 |  |  |  | 734 |  |  |  | 1,180 |  |  |  | 1,489 |
Total Wholesale |  |  | 38,290 |  |  |  | 37,088 |  |  |  | 74,663 |  |  |  | 74,312 |
Retail |  |  | 4,497 |  |  |  | 4,377 |  |  |  | 8,898 |  |  |  | 8,768 |
Total Domain Services |  |  | 42,787 |  |  |  | 41,465 |  |  |  | 83,561 |  |  |  | 83,080 |
Network Expenses: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Network, other costs |  |  | 3,612 |  |  |  | 2,485 |  |  |  | 6,850 |  |  |  | 4,901 |
Network, depreciation and amortization costs |  |  | 4,108 |  |  |  | 3,356 |  |  |  | 8,045 |  |  |  | 6,587 |
Network, impairment |  |  | 1 |  |  |  | 1,525 |  |  |  | 61 |  |  |  | 1,525 |
Total Network Expenses |  |  | 7,721 |  |  |  | 7,366 |  |  |  | 14,956 |  |  |  | 13,013 |
|  | $ | 56,854 |  |  | $ | 59,156 |  |  | $ | 110,276 |  |  | $ | 117,991 |
Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block] |
|  | June 30, 2021 |
Balance, beginning of period |  | $ | 152,245 |
Deferred revenue |  |  | 106,486 |
Recognized revenue |  |  | (103,871 | )
Balance, end of period |  | $ | 154,860 |

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