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Schedule II Valuation and Qualifying Accounts and Reserves (Details) - USD ($) $ in Thousands | 12 Months Ended
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Jun. 30, 2015 | Jun. 30, 2014 | Jun. 30, 2013
Valuation and Qualifying Accounts and Reserves (Details Textual) [Abstract] |  |  |  |  |  |  |
Valuation Allowances and Reserves, Goodwill Related to Businesses Acquired |  |  |  |  |  | $ (2,000) |
Valuation Allowances And Reserves Currency Translation Adjustment |  |  |  |  |  | (300) |
Allowance for Doubtful Accounts [Member] |  |  |  |  |  |  |
Valuation and Qualifying Accounts Disclosure [Line Items] |  |  |  |  |  |  |
Balance at Beginning of Year |  | $ 14,027 |  | $ 11,949 |  | 12,530 |
Charges to Costs and Expenses |  | 3,602 |  | 2,880 |  | 1,532 |
Charged to Other Comprehensive (Loss) Income |  | 0 |  | 0 |  | 0 |
Recoveries |  | 40 |  | 207 |  | 193 |
Other Adjustments | [1] | (1,095) |  | 111 |  | 55 |
Deductions from Reserves | [2] | (3,014) |  | (1,120) |  | (2,361) |
Balance at End of Year |  | 13,560 |  | 14,027 |  | 11,949 |
Reserve for Excess and Obsolete Inventory [Member] |  |  |  |  |  |  |
Valuation and Qualifying Accounts Disclosure [Line Items] |  |  |  |  |  |  |
Balance at Beginning of Year |  | 52,737 |  | 52,739 |  | 55,042 |
Charges to Costs and Expenses |  | 8,666 |  | 9,252 |  | 6,688 |
Charged to Other Comprehensive (Loss) Income |  | 0 |  | 0 |  | 0 |
Recoveries |  | 0 |  | 0 |  | 0 |
Other Adjustments | [1] | (5,613) |  | 1,317 |  | 508 |
Deductions from Reserves | [3] | (10,770) |  | (10,571) |  | (9,499) |
Balance at End of Year |  | 45,020 |  | 52,737 |  | 52,739 |
Deferred Tax Asset Valuation Allowance [Member] |  |  |  |  |  |  |
Valuation and Qualifying Accounts Disclosure [Line Items] |  |  |  |  |  |  |
Balance at Beginning of Year |  | 17,860 |  | 15,569 |  | 19,502 |
Charges to Costs and Expenses |  | 1,846 |  | 3,001 |  | (148) |
Charged to Other Comprehensive (Loss) Income |  | 0 |  | 24 |  | 0 |
Recoveries |  | 0 |  | 0 |  | 0 |
Other Adjustments |  | (2,935) | [1] | 505 | [4] | (2,288) | [5]
Deductions from Reserves |  | 0 | [6] | (1,239) | [6] | (1,497) |
Balance at End of Year |  | $ 16,771 |  | $ 17,860 |  | $ 15,569 |
[1] | Represents primarily currency translation adjustment.
[2] | Represents uncollected accounts charged against the allowance.
[3] | Represents scrapped inventory and other charges against the reserve.
[4] | {F|ahBzfndlYmZpbGluZ3MtaHJkcmoLEgZYTUxEb2MiXlhCUkxEb2NHZW5JbmZvOjJiMTYyZWEwOWUxZDQ2M2JiMzE3ZmRjZGYwOGQ1Yjk3fFRleHRTZWxlY3Rpb246MzIyQTZBMEFBQ0NDNjRDQzYzMDJFMzNCQzlDREI2N0EM}
[5] | Represents $2.0 million charged to goodwill relating to the business acquisition and $0.3 million relating to currency translation adjustment.
[6] | Represents a forfeited net operating loss deduction.

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- Definition Valuation and qualifying accounts and reserves. + References No definition available. + Details
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- Definition Total of the adjustments in a given period to allowances and reserves, the valuation and qualifying accounts that are either netted against the cost of an asset (in order to value it at its carrying value) or that reflect a liability. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e24092-122690 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 09 -Article 12 + Details
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- Definition Total of the deductions in a given period to allowances and reserves, the valuation and qualifying accounts that are either netted against the cost of an asset (in order to value it at its carrying value) or that reflect a liability established to represent expected future costs, representing receivables written off as uncollectible and portions of the reserves utilized, respectively. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e24092-122690 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 09 -Article 12 + Details
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- Definition Total of recoveries of amounts due the Entity that had previously been written off as uncollectible using allowances (the valuation accounts that are netted against the cost of an asset to value it at its carrying value) and total of reestablishments of reserves (liabilities established to represent expected future costs) that had previously been utilized. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e24092-122690 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 09 -Article 12 + Details
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