Restructuring Charges - Additional Information (Details) - USD ($) |
12 Months Ended | |
|---|---|---|
Jun. 30, 2018 |
Jun. 30, 2016 |
|
| Restructuring Cost and Reserve | ||
| Restructuring costs | $ 0 | $ 8,900,000 |
| Costs of revenues | ||
| Restructuring Cost and Reserve | ||
| Restructuring costs | 3,600,000 | |
| Research and development | ||
| Restructuring Cost and Reserve | ||
| Restructuring costs | 1,600,000 | |
| Selling, general and administrative | ||
| Restructuring Cost and Reserve | ||
| Restructuring costs | $ 3,700,000 | |
| X | ||||||||||
- Definition Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|