| Schedule of Disaggregation of Revenue |
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 |
|
| |
|
June 30, 2020 |
|
|
June 30, 2019 |
|
| |
|
Treatment |
|
|
Services |
|
|
Total |
|
|
Treatment |
|
|
Services |
|
|
Total |
|
| Fixed price |
|
$ |
7,840 |
|
|
$ |
5,751 |
|
|
$ |
13,591 |
|
|
$ |
10,094 |
|
|
$ |
2,709 |
|
|
$ |
12,803 |
|
| Time and materials |
|
|
― |
|
|
|
8,456 |
|
|
|
8,456 |
|
|
|
― |
|
|
|
4,332 |
|
|
|
4,332 |
|
| Total |
|
$ |
7,840 |
|
|
$ |
14,207 |
|
|
$ |
22,047 |
|
|
$ |
10,094 |
|
|
$ |
7,041 |
|
|
$ |
17,135 |
|
| Revenue by Contract Type |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| (In thousands) |
|
Six Months Ended |
|
|
Six Months Ended |
|
| |
|
June 30, 2020 |
|
|
June 30, 2019 |
|
| |
|
Treatment |
|
|
Services |
|
|
Total |
|
|
Treatment |
|
|
Services |
|
|
Total |
|
| Fixed price |
|
$ |
17,403 |
|
|
$ |
8,698 |
|
|
$ |
26,101 |
|
|
$ |
19,999 |
|
|
$ |
3,137 |
|
|
$ |
23,136 |
|
| Time and materials |
|
|
― |
|
|
|
20,806 |
|
|
|
20,806 |
|
|
|
― |
|
|
|
5,707 |
|
|
|
5,707 |
|
| Total |
|
$ |
17,403 |
|
|
$ |
29,504 |
|
|
$ |
46,907 |
|
|
$ |
19,999 |
|
|
$ |
8,844 |
|
|
$ |
28,843 |
|
| Revenue by generator |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| (In thousands) |
|
Three Months Ended |
|
|
Three Months Ended |
|
| |
|
June 30, 2020 |
|
|
June 30, 2019 |
|
| |
|
Treatment |
|
|
Services |
|
|
Total |
|
|
Treatment |
|
|
Services |
|
|
Total |
|
| Domestic government |
|
$ |
6,055 |
|
|
$ |
12,791 |
|
|
$ |
18,846 |
|
|
$ |
6,537 |
|
|
$ |
4,842 |
|
|
$ |
11,379 |
|
| Domestic commercial |
|
|
1,785 |
|
|
|
431 |
|
|
|
2,216 |
|
|
|
3,395 |
|
|
|
855 |
|
|
|
4,250 |
|
| Foreign government |
|
|
― |
|
|
|
965 |
|
|
|
965 |
|
|
|
162 |
|
|
|
1,323 |
|
|
|
1,485 |
|
| Foreign commercial |
|
|
― |
|
|
|
20 |
|
|
|
20 |
|
|
|
― |
|
|
|
21 |
|
|
|
21 |
|
| Total |
|
$ |
7,840 |
|
|
$ |
14,207 |
|
|
$ |
22,047 |
|
|
$ |
10,094 |
|
|
$ |
7,041 |
|
|
$ |
17,135 |
|
| Revenue by generator |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| (In thousands) |
|
Six Months Ended |
|
|
Six Months Ended |
|
| |
|
June 30, 2020 |
|
|
June 30, 2019 |
|
| |
|
Treatment |
|
|
Services |
|
|
Total |
|
|
Treatment |
|
|
Services |
|
|
Total |
|
| Domestic government |
|
$ |
13,745 |
|
|
$ |
26,589 |
|
|
$ |
40,334 |
|
|
$ |
14,449 |
|
|
$ |
5,529 |
|
|
$ |
19,978 |
|
| Domestic commercial |
|
|
3,658 |
|
|
|
893 |
|
|
|
4,551 |
|
|
|
5,274 |
|
|
|
1,613 |
|
|
|
6,887 |
|
| Foreign government |
|
|
― |
|
|
|
1,979 |
|
|
|
1,979 |
|
|
|
220 |
|
|
|
1,659 |
|
|
|
1,879 |
|
| Foreign commercial |
|
|
― |
|
|
|
43 |
|
|
|
43 |
|
|
|
56 |
|
|
|
43 |
|
|
|
99 |
|
| Total |
|
$ |
17,403 |
|
|
$ |
29,504 |
|
|
$ |
46,907 |
|
|
$ |
19,999 |
|
|
$ |
8,844 |
|
|
$ |
28,843 |
|
|
| 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) |
|
June 30, 2020 |
|
|
December 31, 2019 |
|
|
Change ($) |
|
|
Change (%) |
|
| Contract assets |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Account receivables, net of allowance |
|
$ |
10,806 |
|
|
$ |
13,178 |
|
|
$ |
(2,372 |
) |
|
|
(18.0 |
)% |
| Unbilled receivables - current |
|
|
11,069 |
|
|
|
7,984 |
|
|
|
3,085 |
|
|
|
38.6 |
% |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Contract liabilities |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Deferred revenue |
|
$ |
3,699 |
|
|
$ |
5,456 |
|
|
$ |
(1,757 |
) |
|
|
(32.2 |
)% |
|