Foreign Operations	9 Months Ended
Mar. 31, 2018
Foreign Currency [Abstract]
Foreign Operations	Assets and liabilities denominated in non-U.S. currencies are translated at rates of exchange prevailing on the balance sheet date, and revenues and expenses are translated at average rates of exchange for the period. During the nine months ended March 31, 2018 and 2017, we recognized a gain of approximately $859,000 and a loss of $254,000 on foreign currency transactions, respectively, included in the consolidated statements of comprehensive income in the line item entitled “Other income (expense), net.” Gains or losses on the translation of the financial statements of a non-U.S. operation, where the functional currency is other than the U.S. dollar, are reflected as a separate component of equity, which was a gain of approximately $201,000 and $114,000 for the nine months ended March 31, 2018 and 2017, respectively. As of March 31, 2018, we had approximately $14.7 million in assets and $12.6 million in net assets located in China, compared to approximately $14.0 million in assets and $12.3 million in net assets located in China as of June 30, 2017. As of March 31, 2018, we had approximately $6.6 million in assets and $6.3 million in net assets located in Latvia, compared to approximately $6.1 million in assets and $6.0 in net assets located in Latvia as of June 30, 2017.

Foreign Operations

9 Months Ended

Mar. 31, 2018

Assets and liabilities denominated in non-U.S. currencies are translated at rates of exchange prevailing on the balance sheet date, and revenues and expenses are translated at average rates of exchange for the period. During the nine months ended March 31, 2018 and 2017, we recognized a gain of approximately $859,000 and a loss of $254,000 on foreign currency transactions, respectively, included in the consolidated statements of comprehensive income in the line item entitled “Other income (expense), net.” Gains or losses on the translation of the financial statements of a non-U.S. operation, where the functional currency is other than the U.S. dollar, are reflected as a separate component of equity, which was a gain of approximately $201,000 and $114,000 for the nine months ended March 31, 2018 and 2017, respectively. As of March 31, 2018, we had approximately $14.7 million in assets and $12.6 million in net assets located in China, compared to approximately $14.0 million in assets and $12.3 million in net assets located in China as of June 30, 2017. As of March 31, 2018, we had approximately $6.6 million in assets and $6.3 million in net assets located in Latvia, compared to approximately $6.1 million in assets and $6.0 in net assets located in Latvia as of June 30, 2017.