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Amount of assets acquired at the acquisition date.

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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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Amount of liabilities due within one year or within the normal operating cycle, if longer, assumed at the acquisition date.

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Amount of deferred tax liability attributable to taxable temporary differences due after one year or the normal operating cycle, if longer, assumed at the acquisition date.

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- Definition

The amount of identifiable intangible assets recognized as of the acquisition date.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef

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Amount recognized as of the acquisition date for the identifiable assets acquired in excess of (less than) the aggregate liabilities assumed.

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

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Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Carrying amount of the equity interests owned by noncontrolling shareholders, partners, or other equity holders in joint ventures included in the entity's consolidated financial statements.

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The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase.

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Acquisitions (Details) (USD $) In Thousands, unless otherwise specified	9 Months Ended			0 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Jun. 30, 2013	Dec. 21, 2013 Kvaerner NAC	Mar. 31, 2014 Kvaerner NAC	Dec. 31, 2012 Pelichem
Business Acquisition [Line Items]
Current assets				$ 84,404		$ 1,112
Property, plant and equipment				11,377		4,299
Goodwill	66,589		30,836	36,176		2,247
Other intangible assets				24,009		1,853
Total assets acquired				155,966		9,511
Current liabilities				66,790		117
Deferred income taxes				423
Noncontrolling interest of consolidated joint venture				700	1,100
Net assets acquired				88,053		9,394
Cash acquired				36,655
Net purchase price	$ 51,398	$ 9,394		$ 51,398