v3.26.1
Note 2 - Revenue Recognition - Schedule of Disaggregation of Revenue (Details) - USD ($)
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Revenue from Contract with Customer, Excluding Assessed Tax $ 13,642,374 $ 13,229,335 $ 27,532,412 $ 26,541,388
Subsidy and other revenue outside scope of ASC 606 4,020,868 [1] 4,577,204 [1] 8,563,510 [2] 9,145,920 [2]
Total revenue 17,663,242 17,806,539 36,095,922 35,687,308
Voice Service [Member]        
Revenue from Contract with Customer, Excluding Assessed Tax 1,011,600 [3] 1,182,553 [3] 2,053,481 [4] 2,408,128 [4]
Total revenue 928,302 1,083,432 1,884,225 2,204,868
Network Access [Member]        
Revenue from Contract with Customer, Excluding Assessed Tax 560,758 [3] 631,356 [3] 1,271,581 [4] 1,370,892 [4]
Total revenue 544,692 614,636 1,239,456 1,340,681
Video Service [Member}        
Revenue from Contract with Customer, Excluding Assessed Tax 2,682,557 [3] 2,862,425 [3] 5,396,558 [4] 5,743,105 [4]
Total revenue 2,682,557 2,862,495 5,396,558 5,743,175
Data Service [Member]        
Revenue from Contract with Customer, Excluding Assessed Tax 7,978,016 [3] 7,397,742 [3] 15,902,234 [4] 14,657,574 [4]
Total revenue 8,448,818 7,821,552 16,826,532 15,509,670
Directory [Member]        
Revenue from Contract with Customer, Excluding Assessed Tax 111,900 [5] 128,768 [5] 227,346 [6] 254,539 [6]
Other Contracted Revenue [Member]        
Revenue from Contract with Customer, Excluding Assessed Tax 573,280 [7] 527,584 [7] 1,135,178 [8] 1,076,265 [8]
Product and Service, Other [Member]        
Revenue from Contract with Customer, Excluding Assessed Tax $ 724,263 [9] $ 498,907 [9] $ 1,546,034 [10] $ 1,030,885 [10]
[1] This includes governmental subsidies and lease revenue outside the scope of ASC 606.
[2] This includes governmental subsidies and lease revenue outside the scope of ASC 606.
[3] Month-to-Month contracts billed and consumed in the same month.
[4] Month-to-Month contracts billed and consumed in the same month.
[5] Directory revenue is contracted annually, however, this revenue is recognized monthly over the contract period as the advertising is used.
[6] Directory revenue is contracted annually, however, this revenue is recognized monthly over the contract period as the advertising is used.
[7] This includes long-term contracts where the revenue is recognized monthly over the term of the contract.
[8] This includes long-term contracts where the revenue is recognized monthly over the term of the contract.
[9] This includes CPE and other equipment sales.
[10] This includes CPE and other equipment sales.