The total amount of the amortization of intangible assets and the interest expense of long-term debt before tax.

No definition available.

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- Definition

Amount of amortization expense attributable to inventory fair vale step-up.

+ References

No definition available.

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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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- Definition

The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

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- Definition

Percentage of voting equity interests acquired at the acquisition date in the business combination.

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- Definition

This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities.

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Amount of equity interests of the acquirer, including instruments or interests issued or issuable in consideration for the business combination.

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For contingent consideration arrangements recognized in connection with a business combination, this element represents an estimate of the high-end of the potential range (undiscounted) of the consideration which may be paid.

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This element represents the amount of any measurement period adjustment (as defined) realized during the reporting period to items of consideration transferred in connection with a business combination for which the initial accounting was incomplete.

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Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

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

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Note B - Acquisition of Veth Propulsion Holding BV (Details Textual) - USD ($) $ in Thousands			10 Months Ended	12 Months Ended
	May 13, 2019	Jul. 02, 2018	May 13, 2019	Jun. 30, 2019	Jun. 30, 2018
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life				9 years
Amortization of Inventory Fair Value Step-up				$ 4,277
Amortization of Intangible Assets, Total				2,653	149
Customer Relationships [Member]
Amortization of Intangible Assets, Total				1,123
Technology-Based Intangible Assets [Member]
Amortization of Intangible Assets, Total				1,172
Trade Names [Member]
Amortization of Intangible Assets, Total				261	84
Veth Propulsion [Member]
Business Acquisition, Percentage of Voting Interests Acquired		100.00%
Payments to Acquire Businesses, Gross		$ 58,862	$ 59,407
Business Combination, Consideration Transferred, Equity Interests Issued and Issuable	$ 1,991
Stock Issued During Period, Shares, Acquisitions	139,347
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Consideration Transferred			2,921
Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High	$ 3,300		$ 3,300
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life	9 years
Amortization of Inventory Fair Value Step-up				4,277	4,715
Amortization of Intangible Assets, Total				2,636
Business Combination, Acquisition Related Costs				$ 461	1,768
Amortization of Intangible Assets and Interest Expense of Long-term Debt, Total, Before Tax					$ 4,542
Veth Propulsion [Member] \| Customer Relationships [Member]
Finite-Lived Intangible Asset, Useful Life	12 years
Veth Propulsion [Member] \| Technology-Based Intangible Assets [Member]
Finite-Lived Intangible Asset, Useful Life	7 years
Veth Propulsion [Member] \| Trade Names [Member]
Finite-Lived Intangible Asset, Useful Life	10 years