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Revenues (Schedule of Effect of Adoption of ASU 2014-09 On Consolidated Statement of Cash Flows) (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Jun. 30, 2018 | Jun. 30, 2017 | Jun. 30, 2016
Cash flows from operating activities: |  |  |
Net loss | $ (46,792) | $ (1,744) | $ (36,363)
Changes in operating assets and liabilities, net |  |  |
Accounts receivable | (69,518) | (13,951) | 626
Inventories | 17,343 | 7,413 | 18,196
Prepaid expenses and other assets | (8,014) | 7,717 | (806)
Other current and long-term liabilities | 2,025 | 5,730 | (3,339)
Net cash provided by operating activities | 19,043 | 59,283 | 30,366
Net cash used in investing activities | (132,471) | (71,752) | (5,327)
Net cash provided by (used in) financing activities | 104,746 | 48,708 | (6,738)
Foreign currency effect on cash | (629) | 89 | (404)
Net increase in cash and cash equivalents | $ (9,311) | 36,328 | 17,897
As Reported | ASU 2014-09 |  |  |
Cash flows from operating activities: |  |  |
Net loss |  | (8,517) | (31,884)
Changes in operating assets and liabilities, net |  |  |
Accounts receivable |  | (25,050) | 10,178
Inventories |  | 8,587 | 17,025
Prepaid expenses and other assets |  | 8,018 | 100
Deferred distributors revenue, net of cost of sales to distributors |  | 16,708 | (14,058)
Other current and long-term liabilities |  | 5,419 | (3,047)
Net cash provided by operating activities |  | 59,283 | 30,366
Net cash used in investing activities |  | (71,752) | (5,327)
Net cash provided by (used in) financing activities |  | 48,708 | (6,738)
Foreign currency effect on cash |  | 89 | (404)
Net increase in cash and cash equivalents |  | 36,328 | 17,897
Adjustment | ASU 2014-09 |  |  |
Cash flows from operating activities: |  |  |
Net loss |  | 6,773 | (4,479)
Changes in operating assets and liabilities, net |  |  |
Accounts receivable |  | 11,099 | (9,552)
Inventories |  | (1,174) | 1,171
Prepaid expenses and other assets |  | (301) | (906)
Deferred distributors revenue, net of cost of sales to distributors |  | (16,708) | 14,058
Other current and long-term liabilities |  | $ 311 | $ (292)

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