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Revenue (Details) - USD ($) | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2021 | Sep. 30, 2020 | Sep. 30, 2021 | Sep. 30, 2020
Major product services lines |  |  |  |
Desktop services | $ 701,000 | $ 489,000 | $ 1,509,000 | $ 1,317,000
Equipment financing revenue | 63,000 | 59,000 | 198,000 | 156,000
Telecommunications services | 3,718,000 | 3,182,000 | 10,995,000 | 9,321,000
Revenue | 8,810,000 | 4,143,000 | 19,096,000 | 12,064,000
Fees, commissions and other recognized over time | 419,000 | 373,000 | 1,252,000 | 123,000
One time fees , commissions and other | 125,000 | 40,000 | 346,000 |
Software Licenses | 0 |  | 0 |
Subscription maintenance and support | 0 |  | 0 |
Professional servicing and other | 0 |  | 0 |
Service lines | 5,026,000 |  | 14,300,000 | 12,064,000
Time of revenue recognition |  |  |  |
Products services and fees recognized at a point in time | 775,000 | 529,000 | 1,804,000 | 1,440,000
Products services and fees transferred over time | 4,251,000 | 3,614,000 | 12,496,000 | 10,624,000
Software Solution Segment |  |  |  |
Major product services lines |  |  |  |
Desktop services | 0 | 0 | 0 | 0
Equipment financing revenue | 0 | 0 | 0 | 0
Telecommunications services | 0 | 0 | 0 | 0
Revenue | 3,784,000 | 0 | 4,796,000 | 0
Fees, commissions and other recognized over time | 0 | 0 | 0 | 0
Software Licenses | 1,473,000 |  | 2,210,000 | 0
Subscription maintenance and support | 2,213,000 |  | 2,451,000 | 0
Professional servicing and other | 98,000 |  | 135,000 | 0
Service lines | 3,784,000 |  | 4,796,000 | 0
Time of revenue recognition |  |  |  |
Products services and fees recognized at a point in time | 1,867,000 | 0 | 2,163,000 | 0
Products services and fees transferred over time | 1,917,000 | 0 | 2,633,000 | 0
Cloud Telecommunications Segment |  |  |  |
Major product services lines |  |  |  |
Desktop services | 701,000 | 489,000 | 1,509,000 | 1,317,000
Equipment financing revenue | 63,000 | 59,000 | 198,000 | 156,000
Telecommunications services | 3,718,000 | 3,182,000 | 10,995,000 | 9,321,000
Revenue | 4,767,000 | 4,143,000 | 19,096,000 | 12,064,000
Fees, commissions and other recognized over time | 419,000 | 373,000 | 1,252,000 | 1,147,000
One time fees , commissions and other | 125,000 | 40,000 | 346,000 | 123,000
Software Licenses | 1,473,000 |  | 2,210,000 |
Subscription maintenance and support | 2,213,000 |  | 2,451,000 |
Professional servicing and other | 98,000 |  | 135,000 |
Service lines | 8,810,000 | 4,143,000 | 19,096,000 | 12,064,000
Time of revenue recognition |  |  |  |
Products services and fees recognized at a point in time | 536,000 | 529,000 | 447,000 | 1,440,000
Products services and fees transferred over time | $ 4,231,000 | $ 3,614,000 | $ 14,659,000 | $ 10,624,000

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