Revenue Recognition (Details Textual) - USD ($) |
12 Months Ended | |
|---|---|---|
Sep. 30, 2018 |
Jun. 30, 2019 |
|
| Revenue Recognition [Abstract] | ||
| Accounts receivable, net | $ 63,300 | $ 183,400 |
| Deferred revenue | 159,700 | $ 175,800 |
| Revenue recognized | $ 16,100 |
| X | ||||||||||
- Definition Amount of revenue recognized that was previously reported as deferred or unearned revenue. No definition available.
|
| X | ||||||||||
- Definition Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- References No definition available.
|