XML 65 R52.htm IDEA: XBRL DOCUMENT v3.21.2
Schedule of Components of Prepaid Expenses and Other Current Assets (Details) - USD ($)
$ in Thousands
Sep. 30, 2021
Sep. 30, 2020
Selected Account Information    
Prepaid insurance $ 277 $ 4,884
Prepaid legal 112 735
Prepaid taxes and licenses 380 428
Prepaid rent 309 37
Other 850 404
Total prepaid expenses and other current assets $ 1,928 $ 6,488