Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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-Publisher FASB
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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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- Definition

Amount of liability recognized arising from contingent consideration in a business combination.

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Amount of assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer, acquired at the acquisition date.

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- Definition

The amount of property, plant, and equipment recognized as of the acquisition date.

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- Definition

The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

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ACQUISITION (Details Textual) - USD ($)		6 Months Ended
ACQUISITION (Details Textual) - USD ($)	Apr. 05, 2017	Jun. 30, 2017	Jun. 30, 2016
Business Acquisition [Line Items]
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life		15 years
Payments to Acquire Businesses, Gross		$ 6,845,000	$ 0
Jiffy Air Tool Inc [Member]
Business Acquisition [Line Items]
Business Combination, Contingent Consideration, Liability	$ 1,000,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets	5,950,000
Payments to Acquire Businesses, Gross	5,950,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment	1,050,000
Jiffy Air Tool Inc [Member] \| Real Property [Member]
Business Acquisition [Line Items]
Payments to Acquire Businesses, Gross	1,050,000
Jiffy Air Tool Inc [Member] \| Current Assets [Member]
Business Acquisition [Line Items]
Payments to Acquire Businesses, Gross	$ 5,950,000