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PROPERTY AND EQUIPMENT (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2014
Property and equipment
Property and equipment, gross	$ 392,017	$ 390,900
Less: accumulated depreciation and amortization	(208,903)	(165,197)
Property and equipment, net	183,114	225,703
Depreciation expense	52,200	55,400	$ 49,900
Land
Property and equipment
Property and equipment, gross	14,498	14,419
Buildings, civil works and improvements
Property and equipment
Property and equipment, gross	$ 170,232	170,373
Buildings, civil works and improvements | Minimum
Property and equipment
Estimated Useful Lives	20 years
Buildings, civil works and improvements | Maximum
Property and equipment
Estimated Useful Lives	40 years
Leasehold improvements
Property and equipment
Property and equipment, gross	$ 9,015	9,991
Leasehold improvements | Minimum
Property and equipment
Estimated Useful Lives	1 year
Leasehold improvements | Maximum
Property and equipment
Estimated Useful Lives	12 years
Equipment and tooling
Property and equipment
Property and equipment, gross	$ 154,309	152,518
Equipment and tooling | Minimum
Property and equipment
Estimated Useful Lives	3 years
Equipment and tooling | Maximum
Property and equipment
Estimated Useful Lives	10 years
Furniture and fixtures
Property and equipment
Property and equipment, gross	$ 3,314	3,475
Furniture and fixtures | Minimum
Property and equipment
Estimated Useful Lives	3 years
Furniture and fixtures | Maximum
Property and equipment
Estimated Useful Lives	13 years
Computer equipment
Property and equipment
Property and equipment, gross	$ 17,902	17,147
Computer equipment | Minimum
Property and equipment
Estimated Useful Lives	3 years
Computer equipment | Maximum
Property and equipment
Estimated Useful Lives	5 years
Computer software
Property and equipment
Property and equipment, gross	$ 17,769	16,612
Computer software | Minimum
Property and equipment
Estimated Useful Lives	3 years
Computer software | Maximum
Property and equipment
Estimated Useful Lives	10 years
Construction in process
Property and equipment
Property and equipment, gross	$ 4,978	$ 6,365

X

- Definition

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 50
-Paragraph 1
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-URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229

Reference 2: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Standards Codification
-Topic 210
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-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.14)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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- Definition

The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229

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+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
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-Section S99
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-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 13
-Subparagraph a
-Article 5

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-Publisher SEC
-Name Regulation S-X (SX)
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