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| ackiu-20201231.xml | 496027 | 2022-02-07 18:05:34 |
| ackiu-20201231.xsd | 57588 | 2022-02-07 18:05:34 |
| ackiu-20201231_cal.xml | 28468 | 2022-02-07 18:05:34 |
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| ackiu-20201231_lab.xml | 409092 | 2022-02-07 18:05:34 |
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| f10k2020a1_ackrellspac1.htm | 675703 | 2022-02-07 18:05:34 |
| FilingSummary.xml | 27082 | 2022-02-07 18:05:34 |
| Financial_Report.xlsx | 79082 | 2022-02-07 18:05:34 |
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