Annual report pursuant to Section 13 and 15(d)

Warrant Liabilities - Summary of Warrants Outstanding and Fair Values (Details)

v3.20.4
Warrant Liabilities - Summary of Warrants Outstanding and Fair Values (Details) - USD ($)
$ / shares in Units, $ in Thousands
 12 Months Ended
Jun. 12, 2019
Sep. 27, 2020
Sep. 29, 2019
Reclassification to additional paid in capital upon exercise of warrants 47,504    
Reclassification to additional paid in capital upon exercise of warrants Fair value     $ (75)
Loss (Gain) on Change in Fair Value of Warrant Liability   $ 508 $ (1,344)
Warrant [Member]      
Warrant liability, fair value outstanding beginning   4,125,200 4,260,785
Reclassification to additional paid in capital upon exercise of warrants [1]     (47,504)
Warrant buyback and cancellation [2]     (88,081)
Warrant liability, fair value outstanding ending   4,125,200 4,125,200
Fair Value per Share, beginning   $ 0.49 $ 0.82
Fair Value per Share, ending   $ 0.62 $ 0.49
Fair value of warrant liability, beginning   $ 2,036 $ 3,500
Reclassification to additional paid in capital upon exercise of warrants Fair value     (48)
Warrant buyback and cancellation fair value [2]     (72)
Loss (Gain) on Change in Fair Value of Warrant Liability   508 (1,344)
Fair value of warrant liability, ending   $ 2,544 $ 2,036
[1] Exercise of warrants for gross proceeds of $72 thousand and a warrant liability fair market value of $48 thousand as of the exercise date.
[2] Buybackof 88,081 warrants at $0.85 per warrant for a total consideration of ($75) thousand and a warrant liability fair market valueof $72 thousand.