Acquisitions	6 Months Ended
Dec. 31, 2018
Business Combinations [Abstract]
Acquisitions	Acquisitions On October 22, 2018, the Company acquired all the outstanding shares of LPW Technology Ltd. (“LPW”), for a cash purchase price of $79.0 million, net of cash acquired. The acquisition combines LPW’s metal powder lifecycle management technology and processes with the Company's technical expertise in producing highly engineered metal powders and additively manufactured components. The preliminary purchase price allocation was as follows: $2.1 million of accounts receivable, $4.7 million of inventory, $0.4 million of other current assets, $11.8 million of property and equipment, $69.8 million of goodwill, $4.4 million of accounts payable, $2.9 million of current liabilities and $2.5 million of other liabilities. The preliminary purchase price allocation was estimated due to the timing of the acquisition. The final purchase price allocation may change in future reporting periods upon finalization of the valuation analysis, which the Company expects to complete in the fourth quarter of fiscal year 2019. On February 21, 2018, the Company acquired all of the outstanding membership interests of MB CalRAM LLC (“CalRAM”), for a cash purchase price of $13.3 million. The acquisition provided the Company with immediate entry into the rapidly expanding part production segment of the additive manufacturing value chain. The purchase price allocation was completed in the fourth quarter of fiscal year 2018 and resulted in the purchase price being allocated to $0.2 million of working capital, $2.6 million of property and equipment, $5.2 million of identifiable intangible assets and $5.3 million of goodwill.

Acquisitions

On October 22, 2018, the Company acquired all the outstanding shares of LPW Technology Ltd. (“LPW”), for a cash purchase price of $79.0 million, net of cash acquired. The acquisition combines LPW’s metal powder lifecycle management technology and processes with the Company's technical expertise in producing highly engineered metal powders and additively manufactured components. The preliminary purchase price allocation was as follows: $2.1 million of accounts receivable, $4.7 million of inventory, $0.4 million of other current assets, $11.8 million of property and equipment, $69.8 million of goodwill, $4.4 million of accounts payable, $2.9 million of current liabilities and $2.5 million of other liabilities. The preliminary purchase price allocation was estimated due to the timing of the acquisition. The final purchase price allocation may change in future reporting periods upon finalization of the valuation analysis, which the Company expects to complete in the fourth quarter of fiscal year 2019.

On February 21, 2018, the Company acquired all of the outstanding membership interests of MB CalRAM LLC (“CalRAM”), for a cash purchase price of $13.3 million. The acquisition provided the Company with immediate entry into the rapidly expanding part production segment of the additive manufacturing value chain. The purchase price allocation was completed in the fourth quarter of fiscal year 2018 and resulted in the purchase price being allocated to $0.2 million of working capital, $2.6 million of property and equipment, $5.2 million of identifiable intangible assets and $5.3 million of goodwill.