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

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 55
-Paragraph 8
-URI http://asc.fasb.org/extlink&oid=64930739&loc=d3e28878-108400

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=64930785&loc=d3e28551-108399

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22(a)(1))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=64930785&loc=d3e28551-108399

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Balance Type:	na
Period Type:	instant

- Definition

Date when the debt instrument is scheduled to be fully repaid, in CCYY-MM-DD format.

+ References

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Namespace Prefix:	us-gaap_
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Balance Type:	na
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Subsequent Event (Details Narrative) - USD ($)	Aug. 04, 2017	May 31, 2017	May 31, 2016
Debt original principal amount		$ 18,032,416	$ 15,446,748
Prime Rate [Member]
Debt instrument interest rate		4.00%
Subsequent Event [Member] \| Term Loan C [Member]
Debt original principal amount	$ 1,795,000
Debt instrument maturity date	Aug. 04, 2020
Subsequent Event [Member] \| Term Loan C [Member] \| Prime Rate [Member]
Debt instrument interest rate	0.50%
Subsequent Event [Member] \| Term Loan C [Member] \| Prime Rate [Member] \| Maximum [Member]
Debt instrument interest rate	4.00%