The Alkaline Water Company, Inc. Quarterly report pursuant to Section 13 or 15(d)

Quarterly report pursuant to Section 13 or 15(d)

STOCKHOLDERS EQUITY (Narrative) (Details)

STOCKHOLDERS EQUITY (Narrative) (Details)	1 Months Ended					3 Months Ended
STOCKHOLDERS EQUITY (Narrative) (Details)	May 30, 2018 USD ($) $ / shares shares	Nov. 30, 2017 shares	May 31, 2017 shares	Mar. 31, 2016 shares	May 31, 2013 $ / shares shares	Jun. 30, 2018 USD ($) $ / shares shares	Jun. 30, 2017 USD ($)	Mar. 31, 2018 $ / shares shares	Nov. 02, 2017 USD ($) shares	Aug. 17, 2017 shares	May 03, 2017 shares	Mar. 30, 2016 USD ($) shares	Jan. 21, 2016 shares	Dec. 30, 2015 $ / shares shares	Dec. 29, 2015 $ / shares shares	Oct. 07, 2013 shares	May 30, 2013 shares	Mar. 31, 2011 $ / shares shares
Preferred Stock, Shares Authorized						100,000,000		100,000,000								100,000,000
Preferred Stock, Par Value Per Share \| $ / shares						$ 0.001		$ 0.001
Stock compensation expense \| $						$ 0	$ 1,339,502
Common Stock, Shares Authorized						200,000,000		200,000,000					200,000,000	22,500,000	1,125,000,000			75,000,000
Common Stock, Par Value Per Share \| $ / shares					$ 0.001	$ 0.001		$ 0.001						$ 0.001	$ 0.001			$ 0.001
Stockholders' Equity Note, Stock Split, Conversion Ratio					15
Common Stock, Shares, Outstanding						31,123,011		25,991,346									109,500,000
Number of votes to approve amendment to articles of incorporation to increase the number of authorized shares													20,776,000
Percentage of voting power approving amendment to articles of incorporation to increase the number of authorized shares													61.00%
Units Issued During Period, Units	5,131,665
Units Issued During Period, Per Unit Amount \| $ / shares	$ 0.75
Proceeds from Issuance of Private Placement \| $	$ 3,848,748.75
Class of Warrant or Right, Grants in Period, Weighted Average Exercise Price \| $ / shares	$ 0.90
Alkaline Water Corp [Member]
Stock Issued During Period, Shares, Acquisitions					43,000,000
Ownership Percentage					100.00%
Stock Cancelled During Period, Shares					75,000,000
Series A Preferred Stock [Member]
Preferred Stock, votes per share of Series A Preferred Stock						0.2									10
Preferred Stock, Shares Issued						20,000,000
Series C Preferred Stock [Member]
Preferred Stock, Shares Authorized												3,000,000
Preferred stock issued during period (shares)				3,000,000
Preferred stock issued during period per person (shares)				1,500,000
Preferred Stock, Shares Issued						1,500,000		1,500,000
Terms of conversion of Preferred Stock, consolidated revenue threshold \| $												$ 15,000,000
Series C Preferred Stock [Member] \| Steven P. Nickolas [Member]
Convertible Preferred Stock, Shares Issued upon Conversion										1,500,000
Series C Preferred Stock [Member] \| Richard A. Wright [Member]
Preferred Stock, Shares Issued						1,500,000
Series D Preferred Stock [Member]
Preferred Stock, Shares Authorized									5,000,000		3,000,000
Preferred stock issued during period (shares)		800,000	3,000,000
Preferred Stock, Shares Issued						3,800,000		3,800,000
Terms of conversion of Preferred Stock, consolidated revenue threshold \| $									$ 40,000,000
Series D Preferred Stock [Member] \| Steven P. Nickolas [Member]
Preferred stock issued during period (shares)		300,000
Series D Preferred Stock [Member] \| Richard A. Wright [Member]
Preferred stock issued during period (shares)		500,000
Units issued pursuant to the exemption from registration under the Securities Act of 1933 [Member]
Units Issued During Period, Units	906,666
Units issued to 26 non-U.S. persons [Member]
Units Issued During Period, Units	4,224,999