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| 0001564590-22-017525-index.html | 2022-05-03 17:15:52 | |
| 0001564590-22-017525.txt | 2022-05-03 17:15:52 | |
 0001564590-22-017525-xbrl.zip | 196314 | 2022-05-03 17:15:52 |
| dsp-10q_20220331.htm | 2969603 | 2022-05-03 17:15:52 |
| dsp-10q_20220331_htm.xml | 1605699 | 2022-05-03 17:15:52 |
| dsp-20220331.xsd | 58825 | 2022-05-03 17:15:52 |
| dsp-20220331_cal.xml | 59965 | 2022-05-03 17:15:52 |
| dsp-20220331_def.xml | 230696 | 2022-05-03 17:15:52 |
| dsp-20220331_lab.xml | 458887 | 2022-05-03 17:15:52 |
| dsp-20220331_pre.xml | 369949 | 2022-05-03 17:15:52 |
| dsp-ex102_267.htm | 6706 | 2022-05-03 17:15:52 |
| dsp-ex311_8.htm | 10712 | 2022-05-03 17:15:52 |
| dsp-ex312_9.htm | 10558 | 2022-05-03 17:15:52 |
| dsp-ex321_10.htm | 7449 | 2022-05-03 17:15:52 |
| dsp-ex322_6.htm | 7445 | 2022-05-03 17:15:52 |
| FilingSummary.xml | 40782 | 2022-05-03 17:15:52 |
| Financial_Report.xlsx | 77764 | 2022-05-03 17:15:52 |
| MetaLinks.json | 664142 | 2022-05-03 17:15:52 |
| R1.htm | 59697 | 2022-05-03 17:15:52 |
| R10.htm | 69783 | 2022-05-03 17:15:52 |
| R11.htm | 74676 | 2022-05-03 17:15:52 |
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| R21.htm | 89474 | 2022-05-03 17:15:52 |
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| R8.htm | 74606 | 2022-05-03 17:15:52 |
| R9.htm | 26971 | 2022-05-03 17:15:52 |
| report.css | 2767 | 2022-05-03 17:15:52 |
| Show.js | 1085 | 2022-05-03 17:15:52 |