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GOODWILL AND PURCHASED INTANGIBLE ASSETS - Purchased Intangible Assets (Details) - USD ($) $ in Thousands | 6 Months Ended |
--- | --- | ---
Dec. 31, 2021 | Jun. 30, 2021
Purchased Intangible Assets |  |
Intangible assets subject to amortization, gross | $ 1,884,327 | $ 1,856,215
Intangible assets, gross | 1,951,983 | 1,919,471
Intangible assets subject to amortization, accumulated amortization | 840,930 | 734,060
Accumulated Amortization and Impairment | 846,992 | 734,160
Intangible assets subject to amortization, net | 1,043,397 | 1,122,155
Purchased intangible assets, net | 1,104,991 | 1,185,311
In-process research and development |  |
Purchased Intangible Assets |  |
Indefinite-lived intangible assets, gross | 67,656 | 63,256
Indefinite-lived intangible assets, other accumulated adjustments | 6,062 | 100
Indefinite-lived intangible assets, net | 61,594 | 63,156
Existing technology |  |
Purchased Intangible Assets |  |
Intangible assets subject to amortization, gross | 1,400,191 | 1,382,612
Intangible assets subject to amortization, accumulated amortization | 581,249 | 499,219
Intangible assets subject to amortization, net | 818,942 | 883,393
Customer relationships |  |
Purchased Intangible Assets |  |
Intangible assets subject to amortization, gross | 313,317 | 305,817
Intangible assets subject to amortization, accumulated amortization | 148,452 | 131,386
Intangible assets subject to amortization, net | 164,865 | 174,431
Trade name / Trademark |  |
Purchased Intangible Assets |  |
Intangible assets subject to amortization, gross | 117,983 | 117,383
Intangible assets subject to amortization, accumulated amortization | 60,707 | 53,493
Intangible assets subject to amortization, net | 57,276 | 63,890
Backlog and other |  |
Purchased Intangible Assets |  |
Intangible assets subject to amortization, gross | 52,836 | 50,403
Intangible assets subject to amortization, accumulated amortization | 50,522 | 49,962
Intangible assets subject to amortization, net | $ 2,314 | $ 441
Minimum | Existing technology |  |
Purchased Intangible Assets |  |
Range of Useful Lives (in years) | 4 years |
Minimum | Customer relationships |  |
Purchased Intangible Assets |  |
Range of Useful Lives (in years) | 4 years |
Minimum | Trade name / Trademark |  |
Purchased Intangible Assets |  |
Range of Useful Lives (in years) | 4 years |
Minimum | Backlog and other |  |
Purchased Intangible Assets |  |
Range of Useful Lives (in years) | 1 year |
Maximum | Existing technology |  |
Purchased Intangible Assets |  |
Range of Useful Lives (in years) | 8 years |
Maximum | Customer relationships |  |
Purchased Intangible Assets |  |
Range of Useful Lives (in years) | 9 years |
Maximum | Trade name / Trademark |  |
Purchased Intangible Assets |  |
Range of Useful Lives (in years) | 7 years |
Maximum | Backlog and other |  |
Purchased Intangible Assets |  |
Range of Useful Lives (in years) | 9 years |

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