Annual report pursuant to Section 13 and 15(d)

Revenue Recognition - Schedule of Deferred Revenue (Details)

v3.20.4
Revenue Recognition - Schedule of Deferred Revenue (Details) - USD ($)
$ in Thousands
Dec. 31, 2020
Dec. 31, 2019
Deferred costs $ 5,361 $ 8,530
Deferred revenue 13,345 17,329
Less: Deferred revenue and contract liabilities - current portion (7,339) (8,536)
Deferred revenue and contract liabilities - less current portion 6,006 8,793
Services [Member]    
Deferred revenue [1] 6,578 6,397
Products [Member]    
Deferred revenue [1] 6,767 10,932
Deferred Contract Costs [Member]    
Deferred costs $ 2,157 $ 2,196
[1] The Company record deferred revenues when cash payments are received or due in advance of the Company's performance. For the years ended December 31, 2019 and 2020, the Company recognized revenue of $12,082 and $10,242, respectively, that was included in the deferred revenue balance at the beginning of each reporting period. The Company expects to recognize as revenue before year 2025, when it transfers those goods and services and, therefore, satisfies its performance obligation to the customers.