v3.25.1
Revenue and Deferred Revenue
3 Months Ended
Mar. 31, 2025
Revenue Recognition and Deferred Revenue [Abstract]  
Revenue and Deferred Revenue
5.
REVENUE AND DEFERRED REVENUE

Product revenue consists of instruments with embedded software essential to the instrument's functionality and consumables. Service revenue primarily consists of revenue received from the generation and analysis of proteomic data on behalf of customers. Related party revenue is comprised of both the sale of products and services performed for related parties, as further discussed in Note 10. Other revenue consists of shipping revenue and lease arrangements.

Deferred revenue activities consist of the following (in thousands):

 

 

 

Three Months Ended March 31,

 

 

 

2025

 

 

2024

 

Deferred revenue, current and noncurrent, as of the beginning of period

 

$

456

 

 

$

270

 

Additions

 

 

209

 

 

 

158

 

Revenue recognized

 

 

(222

)

 

 

(99

)

Deferred revenue, current and noncurrent, as of the end of period

 

$

443

 

 

$

329

 

 

Transaction price allocated to remaining performance obligations represents contracted revenue that has not yet been recognized, which includes deferred revenue and non-cancelable amounts that will be invoiced and recognized as revenue in future periods. As of March 31, 2025, $0.4 million of revenue is expected to be recognized from the remaining performance obligations, of which 85% is expected to be recognized within twelve months.