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Restructuring and Other (Restructuring and Other) (Details) - USD ($) $ in Millions | 3 Months Ended
--- | ---
Jun. 30, 2024 | Jun. 30, 2023
Restructuring Cost and Reserve [Line Items] |  |
Restructuring and other | $ 22.5 | $ 32.0
Total restructuring and other and other unusual charges not included in restructuring and other | 24.6 | 32.2
Insurance recoveries | 3.2 |
Corporate and reconciling items |  |
Restructuring Cost and Reserve [Line Items] |  |
Restructuring and other | 22.5 | 32.0
COVID-19 related charges (benefit) included in direct operating expense | (3.1) | 0.2
Unallocated rent cost included in direct operating expense | 5.2 | 0.0
Minimum |  |
Restructuring Cost and Reserve [Line Items] |  |
Restructuring initiative, expected future cash outlay | 50.0 |
Maximum |  |
Restructuring Cost and Reserve [Line Items] |  |
Restructuring initiative, expected future cash outlay | 55.0 |
Direct operating expense |  |
Restructuring Cost and Reserve [Line Items] |  |
COVID-19 related charges (benefit) included in direct operating expense | (3.1) | 0.2
Severance |  |
Restructuring Cost and Reserve [Line Items] |  |
Restructuring and other | 3.1 | 4.8
Severance | Cash |  |
Restructuring Cost and Reserve [Line Items] |  |
Restructuring and other | 3.1 | 4.3
Severance | Accelerated vesting on equity awards |  |
Restructuring Cost and Reserve [Line Items] |  |
Restructuring and other | 0.0 | 0.5
Transaction and other costs |  |
Restructuring Cost and Reserve [Line Items] |  |
Restructuring and other | (0.5) | (0.8)
Transaction and other costs (benefits), migration benefits |  |
Restructuring Cost and Reserve [Line Items] |  |
Restructuring and other | 7.1 | 3.8
Content and other impairments |  |
Restructuring Cost and Reserve [Line Items] |  |
Restructuring and other | 19.9 | 28.0
Operating Lease, Impairment Loss | 18.0 |
Content and other impairments | Media Networks |  |
Restructuring Cost and Reserve [Line Items] |  |
Restructuring and other | 1.9 | $ 28.0
Impairment charges incurred to date | $ 745.7 |

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