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Revenue Recognition (Tables)
12 Months Ended
Dec. 31, 2021
Revenue Recognition  
Deferred revenue

 

 

Year ended December 31, 2021

 

 

 

Services Revenues

 

 

Products Revenue

 

 

Total Revenue

 

Timing of revenue recognition:

 

 

 

 

 

 

 

 

 

Products and services transferred over time

 

$6,659,000

 

 

$

 

 

$6,659,000

 

Products and services transferred at a point in time

 

 

12,844,000

 

 

 

 

 

 

12,844,000

 

Total

 

$19,503,000

 

 

$

 

 

$19,503,000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Year ended December 31, 2020 

 

 

 

Services Revenues

 

 

Products Revenue

 

 

Total Revenue

 

Timing of revenue recognition:

 

 

 

 

 

 

 

 

 

 

 

 

Products and services transferred over time

 

$10,670,000

 

 

$

 

 

$10,670,000

 

Products and services transferred at a point in time

 

 

6,234,000

 

 

 

578,000

 

 

 

6,812,000

 

Total

 

$16,904,000

 

 

$578,000

 

 

$17,482,000

 

Balance at December 31, 2020

 

$180,000

 

Reclassification of beginning deferred revenue to revenue, as a result of performance obligations satisfied

 

 

(180,000)

Cash received in advance and not recognized as revenue

 

 

842,000

 

Balance at December 31, 2021

 

$842,000