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Summary of Significant Accounting Policies - Schedule Of Net Revenue Disaggregated By Product And Region (Details) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Sep. 30, 2025 | Sep. 30, 2024
Disaggregation of Revenue [Line Items] |  |
Net revenue by segment | $ 1,335,582 | $ 1,224,509
Sleep and Breathing Health |  |
Disaggregation of Revenue [Line Items] |  |
Net revenue by segment | 1,169,446 | 1,067,737
Residential Care Software |  |
Disaggregation of Revenue [Line Items] |  |
Net revenue by segment | 166,136 | 156,772
U.S., Canada and Latin America |  |
Disaggregation of Revenue [Line Items] |  |
Net revenue by segment | 774,754 | 707,306
U.S., Canada and Latin America | Devices |  |
Disaggregation of Revenue [Line Items] |  |
Net revenue by segment | 413,438 | 384,530
U.S., Canada and Latin America | Masks and other |  |
Disaggregation of Revenue [Line Items] |  |
Net revenue by segment | 361,316 | 322,776
Combined Europe, Asia and other markets |  |
Disaggregation of Revenue [Line Items] |  |
Net revenue by segment | 394,692 | 360,431
Combined Europe, Asia and other markets | Devices |  |
Disaggregation of Revenue [Line Items] |  |
Net revenue by segment | 266,872 | 241,255
Combined Europe, Asia and other markets | Masks and other |  |
Disaggregation of Revenue [Line Items] |  |
Net revenue by segment | 127,820 | 119,176
Global revenue |  |
Disaggregation of Revenue [Line Items] |  |
Net revenue by segment | 1,335,582 | 1,224,509
Global revenue | Devices |  |
Disaggregation of Revenue [Line Items] |  |
Net revenue by segment | 680,310 | 625,785
Global revenue | Masks and other |  |
Disaggregation of Revenue [Line Items] |  |
Net revenue by segment | 489,136 | 441,952
Global revenue | Sleep and Breathing Health |  |
Disaggregation of Revenue [Line Items] |  |
Net revenue by segment | 1,169,446 | 1,067,737
Global revenue | Residential Care Software |  |
Disaggregation of Revenue [Line Items] |  |
Net revenue by segment | $ 166,136 | $ 156,772

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