Lexaria Bioscience Corp. Annual report pursuant to Section 13 and 15(d)

Annual report pursuant to Section 13 and 15(d)

Common Shares and Warrants (Detail Textuals)

Common Shares and Warrants (Detail Textuals) - USD ($)						1 Months Ended					2 Months Ended	12 Months Ended
Common Shares and Warrants (Detail Textuals) - USD ($)	Aug. 15, 2017	Apr. 03, 2017	Jan. 10, 2017	Nov. 01, 2016	Oct. 11, 2016	Oct. 27, 2017	Aug. 25, 2017	Jun. 22, 2017	Jun. 19, 2017	Nov. 30, 2016	Oct. 31, 2017	Aug. 31, 2018	Aug. 31, 2017	Aug. 31, 2016
Common Shares And Warrants [Line Items]
Extended expiration date						1 year
Number of warrants issued for services rendered													500,000	250,000
Exercise price of warrants						$ 0.44				$ 0.23		$ 0.72
Fair value of warrants issued for services rendered													$ 59,490	$ 32,252
Number of warrants exercisable						500,000
Each warrant entitles to purchase common share		1
Price per share for warrant to purchase common share		$ 0.60
Number of warrants issued as share issue cost												35,913
Fair value of warrants issued as share issue cost												$ 21,646
Consulting expense for warrants previously granted to consultant upon vesting												$ 51,448
Number of broker warrants exercised												111,291
Gross proceeds from broker warrants exercised												$ 39,522
Proceeds from issuance of private placement		$ 1,723,798									$ 93,500
Number of common shares issued										3,245,000
Value of common shares issued													1,541,742	419,292
Term of warrants		24 months
Consulting fees recongnised during period														8,000
Shares issued for services (Shares)				56,250
Value of shares issued for services				$ 9,000									224,660	$ 79,500
Number of warrants exercised										3,245,000
Number of shares called by warrants		2,052,140								3,245,000
Value of securities called by warrants										$ 298,777
Number of units sold in private placement		4,104,280
Price per share of private placement units sold		$ 0.42
Number of common share under each unit		1
Description of warrant under each unit		one-half of one Share
Exercise price of each whole compensation warrant exercisable		$ 0.60
Fair value of compensation units		$ 64,162
Share issuance costs		$ 61,390
Convertible debt, shares issued on conversion							307,500
Convertible debt, conversion price							$ 0.15
Convertible debt, conversion amount													$ 45,000
Convertible debt, accrued interest							$ 1,125
Exercise of stock options (Shares)												545,875	1,014,125
Exercise of stock options												$ 93,702	$ 177,262
Exercise of warrants (Shares)													10,322,025
Exercise of warrants												$ 1,773,522	$ 2,233,032
Alex Blanchard Capital
Common Shares And Warrants [Line Items]
Exercise price of warrants									$ 0.29
Number of warrants exercisable									200,000
Fair value of warrant excercisable									$ 37,878
Term of warrants									2 years
Consultant
Common Shares And Warrants [Line Items]
Number of warrants issued	500,000		500,000	500,000
Each warrant entitles to purchase common share	1		1	1
Price per share for warrant to purchase common share	$ 0.44		$ 0.44	$ 0.31
Fair value of warrants issued	$ 34,344		$ 112,725	$ 48,313
Mr. Chris Bunka
Common Shares And Warrants [Line Items]
Number of common shares issued								210,000
Value of common shares issued								$ 61,950
Common shares, price per share								$ 0.295
Mr. John Docherty
Common Shares And Warrants [Line Items]
Number of common shares issued								210,000
Value of common shares issued								$ 61,950
Common shares, price per share								$ 0.295
Agents
Common Shares And Warrants [Line Items]
Exercise price of warrants		$ 0.42
Price per share of private placement units sold		$ 0.42
Number of common share under each unit		1
Description of warrant under each unit		one half share
Cash commission percentage		7.00%
Cash commission		$ 120,666
Number of compensation units exercisable		287,300
Exercise price of each whole compensation warrant exercisable		$ 0.60
Term of each whole compensation warrant exercisable		24 months
Consulting agreements
Common Shares And Warrants [Line Items]
Number of warrants issued												1,000,000
Fair value of warrants issued												$ 1,011,822
Advisory Agreement
Common Shares And Warrants [Line Items]
Number of warrants issued for services rendered					750,000
Exercise price of warrants					$ 0.14
Term of warrants					5 years
Early exercise warrant incentive program
Common Shares And Warrants [Line Items]
Exercise of warrants (Shares)													3,245,000
Exercise of warrants										$ 737,508
Docherty Management Ltd.
Common Shares And Warrants [Line Items]
Number of common shares issued					252,000							466,666
Value of common shares issued					$ 35,760