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Derivative Instruments and Hedging Activities (Details Textual) € in Thousands, $ in Thousands | 3 Months Ended | 6 Months Ended |  |
--- | --- | --- | --- | ---
Dec. 31, 2019 USD ($) | Dec. 31, 2018 USD ($) | Dec. 31, 2019 USD ($) | Dec. 31, 2018 USD ($) | Dec. 31, 2019 EUR (€) | Dec. 31, 2019 USD ($) | Jun. 30, 2019 USD ($)
Derivatives, Fair Value [Line Items] |  |  |  |  |  |  |
Document Period End Date |  |  | Dec. 31, 2019 |  |  |  |
Derivative Instruments and Hedging Activities (Textual) [Abstract] |  |  |  |  |  |  |
Recognize income on outstanding derivatives in the next 12 months |  |  |  |  |  | $ 100 |
Gains or losses recognized in earnings due to ineffectiveness and excluded from effectiveness testing |  |  | $ 0 |  |  |  |
Net Investment Hedge Maturing on June 26, 2022 [Member] |  |  |  |  |  |  |
Derivatives, Fair Value [Line Items] |  |  |  |  |  |  |
Derivative, Notional Amount |  |  |  |  | € 28,527 | 32,060 |
Cash Flow Hedging [Member] |  |  |  |  |  |  |
Derivatives, Fair Value [Line Items] |  |  |  |  |  |  |
Derivative, Notional Amount |  |  |  |  |  | 29,200 | $ 61,500
Net Investment Hedging [Member] |  |  |  |  |  |  |
Derivatives, Fair Value [Line Items] |  |  |  |  |  |  |
Derivative, Amount of Hedged Item | € |  |  |  |  | 42,500 |  |
Net Investment Hedge Maturing on November 22, 2021 [Member] [Member] |  |  |  |  |  |  |
Derivatives, Fair Value [Line Items] |  |  |  |  |  |  |
Derivative, Notional Amount |  |  |  |  | € 20,028 | $ 22,508 |
Net Investment Hedging [Member] |  |  |  |  |  |  |
Derivatives, Fair Value [Line Items] |  |  |  |  |  |  |
Gain (Loss) on Derivative Used in Net Investment Hedge, Net of Tax | $ (1,200) | $ 500 | $ (100) | $ 500 |  |  |

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- Definition Derivative instruments and hedging activities. + References No definition available. + Details
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- Definition Amount of hedged item in hedging relationship. Excludes hedged asset or liability. + References No definition available. + Details
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- Definition The portion of gains and losses (net) on derivative instruments designated and qualifying as hedging instruments representing (a) the amount of the hedge ineffectiveness and (b) the amount, if any, excluded from the assessment of hedge effectiveness. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4C -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=109980867&loc=SL5624171-113959 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 25 -Section 50 -Paragraph 1 -Subparagraph (a)(1),(2) -URI http://asc.fasb.org/extlink&oid=109977999&loc=d3e76258-113986 + Details
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