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Investment In Films and Television Programs and Licensed Program Rights (Impairments) (Details) - USD ($) $ in Millions | 3 Months Ended | 15 Months Ended
--- | --- | ---
Jun. 30, 2023 | Jun. 30, 2022 | Jun. 30, 2023
Segment Reporting Information [Line Items] |  |  |
Write downs on investments in films and television programs and licensed program rights | $ 28.2 | $ 1.7 |
Restructuring and other | $ 32.0 | $ 8.0 |
Film, Monetized on Its Own, and Film Group, Impairment, Statement of Income [Extensible Enumeration] | Total direct operating expense on consolidated statements of operations, Restructuring and other | Total direct operating expense on consolidated statements of operations, Restructuring and other |
Content impairments |  |  |
Segment Reporting Information [Line Items] |  |  |
Restructuring and other | $ 28.0 | $ 0.0 |
Not included in segment operating results |  |  |
Segment Reporting Information [Line Items] |  |  |
Write downs on investments in films and television programs and licensed program rights | 28.0 | 0.0 |
Motion Picture | Reportable Segments |  |  |
Segment Reporting Information [Line Items] |  |  |
Write downs on investments in films and television programs and licensed program rights | 0.2 | 0.5 |
Television Production | Reportable Segments |  |  |
Segment Reporting Information [Line Items] |  |  |
Write downs on investments in films and television programs and licensed program rights | 0.0 | $ 1.2 |
Media Networks | Content impairments |  |  |
Segment Reporting Information [Line Items] |  |  |
Restructuring and other | $ 28.0 |  | $ 407.3

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- Definition Amount of impairment loss on capitalized cost for film predominantly monetized on its own and film group. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 926 -SubTopic 20 -Section 50 -Paragraph 4C -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=120154696&loc=SL120155252-107959 + Details
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- Definition Indicates line item in statement in which net income is reported that includes impairment loss on capitalized cost for film predominantly monetized on its own and film group. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 926 -SubTopic 20 -Section 50 -Paragraph 4C -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=120154696&loc=SL120155252-107959 + Details
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