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Note 11 - Costs to Obtain and Fulfill a Contract (Tables) | 12 Months Ended
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Dec. 31, 2020
Notes Tables |
Capitalized Contract Cost [Table Text Block] |
|  | Year ended December 31, 2020 |
Balance, beginning of period |  | $ | 1,400 |
Capitalization of costs |  |  | 430 |
Amortization of costs |  |  | (536 | )
Write-down of Ting Mobile contract costs |  |  | (932 | )
Balance, end of period |  | $ | 362 |
|  | Year ended December 31, 2020 |
Balance, beginning of period |  | $ | 109,167 |
Deferral of costs |  |  | 170,167 |
Recognized costs |  |  | (168,268 | )
Balance, end of period |  | $ | 111,066 |

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- Definition Tabular disclosure of cost capitalized in obtaining or fulfilling contract with customer. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 340 -SubTopic 40 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=68051541&loc=SL49131252-203054 + Details
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- References No definition available. + Details
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Namespace Prefix: | us-gaap_
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Balance Type: | na
Period Type: | duration