Conversion Of Stock, Shares Available For Conversion.

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Deferred share issuances during the current period.

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- Definition

Stock issued during period contingent consideration.

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- Definition

Description of basis for conversion of convertible common stock.

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Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.

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- Definition

Description of voting rights of common stock. Includes eligibility to vote and votes per share owned. Include also, if any, unusual voting rights.

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- Definition

The number of shares converted in a noncash (or part noncash) transaction. Noncash is defined as transactions during a period that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.

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- Definition

The number of new shares issued in the conversion of stock in a noncash (or part noncash) transaction. Noncash is defined as transactions during a period that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.

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- Definition

Number of shares issued pursuant to the terms of a deferred compensation arrangement.

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- Definition

Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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- Definition

Net Increase or Decrease in balance of noncontrolling interest in the subsidiary during the reporting period.

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- Definition

The aggregate fair value as of the reporting date of all noncontrolling interests which are redeemable by the (parent) entity (1) at a fixed or determinable price on a fixed or determinable date, (2) at the option of the holder of the noncontrolling interest, or (3) upon occurrence of an event that is not solely within the control of the (parent) entity. This item includes noncontrolling interest holder's ownership (or holders' ownership) regardless of the type of equity interest (common, preferred, other) including all potential organizational (legal) forms of the investee entity.

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- Definition

Maximum number of shares that may be issued in accordance with the plan as a proportion of outstanding capital stock.

+ References

No definition available.

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- Definition

Number of shares of stock issued during the period pursuant to acquisitions.

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Value of stock issued pursuant to acquisitions during the period.

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Share Capital - Additional of Information (Detail) - USD ($)										1 Months Ended	9 Months Ended
	Aug. 31, 2020	Aug. 26, 2020	Aug. 12, 2020	Aug. 07, 2020	Jun. 29, 2020	May 15, 2020	Feb. 10, 2020	Dec. 31, 2019	May 15, 2019	Jun. 30, 2018	Sep. 30, 2020
Distribution of deferred shares, Shares						101,695		1,367,643
Issuance of shares under contingent consideration											2,713,463
Distribution of deferred shares								$ 16,587,798			$ 1,835,331
Ohio Investors 2017 LLC [Member]
Issuance of shares under business combinations and investments				1,315,789
Issuance of shares under business combinations and investments, Value	$ 20,078,940
Redeemable Noncontrolling Interest, Equity, Fair Value				$ 11,200,000
Noncontrolling partners interest periodic increase decrease	$ 8,878,940			$ 20,078,940
KW Ventures LLC [Member]
Issuance of shares under business combinations and investments							48,450
Issuance of shares under business combinations and investments, Value							$ 400,413
Advanced Grow Labs LLC [Member]
Issuance of shares under contingent consideration											1,396,533
Restricted Stock Units (RSUs) [Member]
Cost Not yet Recognized, Amount											$ 25,815,117
Cost Not yet Recognized, Period for Recognition											1 year 11 months 4 days
GTII Stock and Incentive Plan [Member]
Percentage of maximum number of shares issued under the plan										10.00%
Multiple Voting Shares [Member]
Conversion of Stock, Shares Issued											(252,440)
Common Stock, Shares, Outstanding								373,350			120,910
Multiple Voting Shares [Member] \| Conversion Of Multiple Voting Shares [Member]
Conversion Of Stock, Shares Converted											252,440
Common Stock Conversion Basis											Each Multiple Voting Share is entitled to 100 votes per share at shareholder meetings of the Company and is exchangeable for 100 Subordinate Voting Shares.
Voting Rights											100
Subordinate Voting Shares [Member]
Conversion of Stock, Shares Issued											27,539,300
Common Stock, Shares, Outstanding								128,999,964			162,999,921
Issuance of shares under business combinations and investments											238,450
Distribution of deferred shares, Shares											1,220,548
Issuance of shares under contingent consideration											2,713,463
Subordinate Voting Shares [Member] \| Rise Canton [Member]
Issuance of shares under business combinations and investments, Value									$ 1,307,798
Subordinate Voting Shares [Member] \| MC Brands LLC [Member]
Issuance of shares under business combinations and investments					190,000
Issuance of shares under business combinations and investments, Value					$ 1,840,009
Subordinate Voting Shares [Member] \| Advanced Grow Labs LLC [Member]
Issuance of shares under business combinations and investments			472,500
Issuance of shares under business combinations and investments, Value			$ 538,000
Subordinate Voting Shares [Member] \| Success Holdings [Member]
Issuance of shares under business combinations and investments		646,353
Issuance of shares under business combinations and investments, Value		$ 8,064,668
Subordinate Voting Shares [Member] \| Conversion Of Multiple Voting Shares [Member]
Conversion of Stock, Shares Issued											25,244,000
Shares Available For Conversion											12,091,000
Subordinate Voting Shares [Member] \| Conversion Of Super Voting Shares [Member]
Conversion of Stock, Shares Issued											2,295,300
Super Voting Shares [Member]
Conversion of Stock, Shares Issued											(22,953)
Common Stock, Shares, Outstanding								402,289			379,336
Super Voting Shares [Member] \| Conversion Of Super Voting Shares [Member]
Conversion Of Stock, Shares Converted											22,953
Common Stock Conversion Basis											Each Super Voting Share is entitled to 1,000 votes per share at shareholder meetings of the Company and is exchangeable for 100 Subordinate Voting Shares
Voting Rights											1,000
Shares Available For Conversion											37,933,600