8. Income Taxes (Details Narrative) - USD ($) |
6 Months Ended | 12 Months Ended |
|---|---|---|
Sep. 30, 2018 |
Mar. 31, 2018 |
|
| Income Tax Disclosure [Abstract] | ||
| Income tax rate | 21.00% | 35.00% |
| Unrecognized tax benefits | $ 0 |
| X | ||||||||||
- Definition Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Amount of unrecognized tax benefits. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|