Amount of interest expense on mortgage payable.

No definition available.

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Namespace Prefix:	susg_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Face (par) amount of debt instrument at time of issuance.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=114775744&loc=d3e28551-108399

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 55
-Paragraph 8
-URI http://asc.fasb.org/extlink&oid=114775985&loc=d3e28878-108400

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.17)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=114775744&loc=d3e28555-108399

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Balance Type:	debit
Period Type:	instant

- Details

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Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Mortgage Payable (Narrative) (Details)	3 Months Ended				9 Months Ended
Mortgage Payable (Narrative) (Details)	Sep. 30, 2019 CAD ($)	Sep. 30, 2019 USD ($)	Sep. 30, 2018 CAD ($)	Sep. 30, 2018 USD ($)	Sep. 30, 2019 CAD ($)	Sep. 30, 2019 USD ($)	Sep. 30, 2018 CAD ($)	Sep. 30, 2018 USD ($)	May 24, 2019 CAD ($)	May 24, 2019 USD ($)
Financing fees on mortgage									$ 108,090	$ 80,387
Interest Expense on mortgage payable	$ 45,343	$ 34,162			$ 63,590	$ 47,845
Mortgage Payable [Member]
Debt face amount									$ 1,800,000	$ 1,359,180
Debt instrument, interest rate, stated percentage									10.00%	10.00%
Financing fees on mortgage									$ 108,090	$ 81,619