XML 57 R47.htm IDEA: XBRL DOCUMENT v3.21.1
Schedule of Lease Expense (Details) (Parenthetical) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Mar. 31, 2021
Mar. 31, 2020
Mar. 31, 2021
Mar. 31, 2020
Short-term equipment and other lease expense $ 318 $ 365 $ 547 $ 759
Advertising and Marketing [Member]        
Short-term equipment and other lease expense 102 145 159 291
Repairs and Maintenance [Member]        
Short-term equipment and other lease expense $ 116 $ 100 $ 204 $ 225