Quarterly report pursuant to Section 13 or 15(d)

Revenue (Tables)

v3.21.2
Revenue (Tables)
 9 Months Ended
Sep. 30, 2021
Revenue from Contract with Customer [Abstract]  
Schedule of Disaggregation of Revenue

In general, the Company’s business segmentation is aligned according to the nature and economic characteristics of our services and provides meaningful disaggregation of each business segment’s results of operations. The nature of the Company’s performance obligations within our Treatment and Services Segments result in the recognition of our revenue primarily over time. The following tables present further disaggregation of our revenues by different categories for our Services and Treatment Segments:

 

Revenue by Contract Type                              
(In thousands)   Three Months Ended     Three Months Ended  
    September 30, 2021     September 30, 2020  
    Treatment     Services     Total     Treatment     Services     Total  
Fixed price   $ 8,893     $ 3,031     $ 11,924     $ 7,066     $ 2,372     $ 9,438  
Time and materials     —       3,873       3,873       —       20,734       20,734  
Total   $ 8,893     $ 6,904     $ 15,797     $ 7,066     $ 23,106     $ 30,172  

 

Revenue by Contract Type                              
(In thousands)   Nine Months Ended     Nine Months Ended  
    September 30, 2021     September 30, 2020  
    Treatment     Services     Total     Treatment     Services     Total  
Fixed price   $ 24,094     $ 7,094     $ 31,188     $ 24,469     $ 6,093     $ 30,562  
Time and materials     —       23,887       23,887       —       46,517       46,517  
Total   $ 24,094     $ 30,981     $ 55,075     $ 24,469     $ 52,610     $ 77,079  

 

Revenue by generator                                    
(In thousands)   Three Months Ended     Three Months Ended  
    September 30, 2021     September 30, 2020  
    Treatment     Services     Total     Treatment     Services     Total  
Domestic government   $ 6,725     $ 4,552     $ 11,277     $ 5,334     $ 21,660     $ 26,994  
Domestic commercial     1,956       399       2,355       1,598       459       2,057  
Foreign government     36       1,931       1,967       134       966       1,100  
Foreign commercial     176       22       198        —       21       21  
Total   $ 8,893     $ 6,904     $ 15,797     $ 7,066     $ 23,106     $ 30,172  

 

Revenue by generator                                    
(In thousands)   Nine Months Ended     Nine Months Ended  
    September 30, 2021     September 30, 2020  
    Treatment     Services     Total     Treatment     Services     Total  
Domestic government   $ 16,962     $ 24,172     $ 41,134     $ 19,079     $ 48,249     $ 67,328  
Domestic commercial     6,284       1,185       7,469       5,256       1,352       6,608  
Foreign government     577       5,556       6,133       134       2,945       3,079  
Foreign commercial     271       68       339        —       64       64  
Total   $ 24,094     $ 30,981     $ 55,075     $ 24,469     $ 52,610     $ 77,079  
Schedule of Contract Assets and Liabilities

The following table represents changes in our contract assets and contract liabilities balances:

 

                Year-to-date     Year-to-date  
(In thousands)   September 30, 2021     December 31, 2020     Change ($)     Change (%)  
Contract assets                                
Account receivables, net of allowance   $ 11,816     $ 9,659     $ 2,157       22.3 %
Unbilled receivables - current     5,696       14,453       (8,757 )     (60.6 )%
                                 
Contract liabilities                                
Deferred revenue   $ 3,435     $ 4,614     $ (1,179 )     (25.6 )%