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v3.21.1

Segment Reporting - Financial Information of Company's Operation by Segment (Detail) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Mar. 31, 2021 | Mar. 31, 2020 | Mar. 31, 2021 | Mar. 31, 2020 | Jun. 30, 2020
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |  |
Revenues | $ 783,232 | $ 627,041 | $ 2,297,885 | $ 1,633,781 |
Inter-segment revenues | 0 | 0 | 0 | 0 |
Operating income (loss) | 85,080 | 69,036 | 304,925 | (28,017) |
Interest expense | (13,034) | (28,530) | (45,833) | (63,888) |
Other income (expense), net | 21,432 | (7,168) | 246 | (12,734) |
Income taxes | (12,387) | (27,417) | (44,081) | (13,651) |
Net earnings (loss) | 81,092 | 5,921 | 215,258 | (118,290) |
Depreciation and amortization | 67,985 | 38,024 | 199,870 | 147,124 |
Expenditures for property, plant & equipment | 26,002 | 27,687 | 105,331 | 107,975 |
Segment assets | 6,361,720 |  | 6,361,720 |  | $ 5,234,714
Goodwill | 1,293,512 |  | 1,293,512 |  | 1,239,009
Unallocated & Other |  |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |  |
Revenues | 0 | 0 | 0 | 22,051 |
Inter-segment revenues | (73,481) | (43,391) | (221,037) | (137,793) |
Operating income (loss) | (15,728) | (4,563) | (15,728) | (71,389) |
Interest expense | 0 | 0 | 0 | 0 |
Other income (expense), net | 0 | 0 | 0 | 0 |
Income taxes | 0 | 0 | 0 | 0 |
Net earnings (loss) | 0 | 0 | 0 | 0 |
Depreciation and amortization | 0 | 0 | 0 | 3,743 |
Expenditures for property, plant & equipment | 0 | 0 | 0 | 2,764 |
Segment assets | 0 |  | 0 |  |
Goodwill | 0 |  | 0 |  |
Photonic Solutions |  |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |  |
Goodwill | 1,052,029 |  | 1,052,029 |  | 1,052,494
Photonic Solutions | Operating Segments |  |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |  |
Revenues | 507,981 | 417,769 | 1,488,587 | 1,019,518 |
Inter-segment revenues | 12,209 | 6,899 | 27,866 | 21,245 |
Operating income (loss) | 48,286 | 48,706 | 147,159 | 793 |
Interest expense | 0 | 0 | 0 | 0 |
Other income (expense), net | 0 | 0 | 0 | 0 |
Income taxes | 0 | 0 | 0 | 0 |
Net earnings (loss) | 0 | 0 | 0 | 0 |
Depreciation and amortization | 41,060 | 14,272 | 119,510 | 76,262 |
Expenditures for property, plant & equipment | 16,364 | 8,083 | 62,450 | 38,785 |
Segment assets | 4,182,088 |  | 4,182,088 |  |
Goodwill | 1,052,029 |  | 1,052,029 |  |
Compound Semiconductors |  |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |  |
Goodwill | 241,483 |  | 241,483 |  | $ 186,515
Compound Semiconductors | Operating Segments |  |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |  |
Revenues | 275,251 | 209,272 | 809,298 | 592,212 |
Inter-segment revenues | 61,272 | 36,492 | 193,171 | 116,548 |
Operating income (loss) | 52,522 | 24,894 | 173,494 | 42,580 |
Interest expense | 0 | 0 | 0 | 0 |
Other income (expense), net | 0 | 0 | 0 | 0 |
Income taxes | 0 | 0 | 0 | 0 |
Net earnings (loss) | 0 | 0 | 0 | 0 |
Depreciation and amortization | 26,925 | 23,752 | 80,360 | 67,119 |
Expenditures for property, plant & equipment | 9,639 | $ 19,604 | 42,881 | $ 66,426 |
Segment assets | 2,179,632 |  | 2,179,632 |  |
Goodwill | $ 241,483 |  | $ 241,483 |  |

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