Note 4 - Investment In and Loans to Equity Method Investee (Details Textual) - USD ($)	3 Months Ended	10 Months Ended
Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2016
Proceeds from Collection of Advance to Affiliate	$ 970,500
YKTG Solutions, LLC [Member]
Number of States in which Entity Operates	13		13
Equity Method Investment, Ownership Percentage	49.00%		49.00%
Proceeds from Collection of Advance to Affiliate	$ 1,000,000
Equity Investment, Maximum Loss Exposure, Amount	4,000,000		$ 4,000,000
Equity Method Investment, Summarized Financial Information, Income (Loss) from Continuing Operations			400,000
Management Fees Revenue	200,000
YKTG Solutions, LLC [Member] \| Surety Bond [Member]
Guarantor Obligations, Maximum Exposure, Undiscounted	2,000,000		2,000,000
YKTG Solutions, LLC [Member] \| Secured Line of Credit Receivable [Member]
Financing Receivable, Recorded Investment, Current	$ 4,000,000		$ 4,000,000
Financing Receivable, Stated Interest Rate	12.00%		12.00%
Notes, Loans and Financing Receivable, Net, Current	$ 2,300,000		$ 2,300,000
YKTG Solutions, LLC [Member] \| YKTG, LLC [Member]
Equity Method Investment, Ownership Percentage	51.00%		51.00%

The reporting entity's maximum amount of exposure to loss as a result of its involvement with the equity investment.

No definition available.

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- Definition

The stated interested rate of a financing receivable.

+ References

No definition available.

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- Definition

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 323
-SubTopic 10
-Section 50
-Paragraph 3
-Subparagraph (a)(1)
-URI http://asc.fasb.org/extlink&oid=66011266&loc=d3e33918-111571

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- Definition

Amount of income (loss) from continuing operations reported by an equity method investee.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08(g))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

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- Definition

Financing receivables that are current.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 7A
-URI http://asc.fasb.org/extlink&oid=66008989&loc=SL6953401-111524

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- Definition

Maximum potential amount of future payments (undiscounted) the guarantor could be required to make under the guarantee or each group of similar guarantees before reduction for potential recoveries under recourse or collateralization provisions.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 460
-SubTopic 10
-Section 50
-Paragraph 4
-Subparagraph (b)(1)
-URI http://asc.fasb.org/extlink&oid=6851643&loc=d3e12069-110248

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- Definition

Revenue, comprised of base and incentive revenue derived from the management of joint ventures, managing third-party properties, or another entity's operations.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 225
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03.1(d))
-URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688

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- Definition

An amount representing an agreement for an unconditional promise by the maker to pay the Company (holder) a definite sum of money within one year from the balance sheet date (or the normal operating cycle, whichever is longer), net of any write-downs taken for collection uncertainty on the part of the holder. Such amount may include accrued interest receivable in accordance with the terms of the debt. The debt also may contain provisions and related items including a discount or premium, payable on demand, secured, or unsecured, interest bearing or noninterest bearing, among a myriad of other features and characteristics. This amount does not include amounts related to receivables held-for-sale.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
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- Definition

The number of states the entity operates in as of the balance sheet date.

+ References

No definition available.

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- Definition

The cash inflow from the collection of money previously advanced to an entity that is related to it but not strictly controlled.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
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-Section 45
-Paragraph 12
-Subparagraph (a)
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-Publisher FASB
-Name Accounting Standards Codification
-Glossary Investing Activities
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