Accounting Policies (Tables)
|6 Months Ended|
Mar. 31, 2019
|Accounting Policies [Abstract]|
|Schedule of inventory||
As of March 31, 2019 and September 30, 2018, inventory included:
|Schedule of warranty reserves||
We believe we have made sufficient improvements to the production process to minimize the return rate on future shipments but we will continue to review and monitor the reserve balances related to our product lines against any existing warranty backlog and current trend data on an interim basis until the current warranty backlog is depleted.
(1) Warranty expenses accrued to cost of sales (based on current period shipments and historical warranty return rate).
(2) Changes in estimated warranty liabilities recognized in cost of sales associated with: the period end customer returned warranty backlog, or the actual costs of repaired/replaced warranty units which were shipped to the customer during the current period.
Tabular disclosure of the carrying amount as of the balance sheet date of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process.
Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef