Income Taxes - Income tax provide by federal statutory rate (Details) - USD ($)	12 Months Ended
	Oct. 31, 2017	Oct. 31, 2016
Income Tax Disclosure [Abstract]
Expected federal income tax expense Statutory rate	$ 39,747	$ (7,855)
State income tax expense, net federal income tax effect	2,441	(52)
Other - meals and entertainment	1,354	6,988
DPAD adjustments		(112,594)
Income tax provision	$ 43,542	$ 113,512