v3.20.4

Goodwill (Tables) | 3 Months Ended
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Dec. 31, 2020
Goodwill |
Carrying Amount of Goodwill |
| Post Consumer Brands |  | Weetabix |  | Foodservice |  | Refrigerated Retail |  | BellRing Brands |  | Total
Balance, September 30, 2020 |  |  |  |  |  |  |  |  |  |  |
Goodwill (gross) | $ | 2,011.8 |  |  | $ | 889.5 |  |  | $ | 1,335.6 |  |  | $ | 793.6 |  |  | $ | 180.7 |  |  | $ | 5,211.2 |
Accumulated impairment losses | (609.1) |  |  | — |  |  | — |  |  | (48.7) |  |  | (114.8) |  |  | (772.6) |
Goodwill (net) | $ | 1,402.7 |  |  | $ | 889.5 |  |  | $ | 1,335.6 |  |  | $ | 744.9 |  |  | $ | 65.9 |  |  | $ | 4,438.6 |
Currency translation adjustment | 0.2 |  |  | 53.2 |  |  | — |  |  | — |  |  | — |  |  | 53.4 |
Balance, December 31, 2020 |  |  |  |  |  |  |  |  |  |  |
Goodwill (gross) | $ | 2,012.0 |  |  | $ | 942.7 |  |  | $ | 1,335.6 |  |  | $ | 793.6 |  |  | $ | 180.7 |  |  | $ | 5,264.6 |
Accumulated impairment losses | (609.1) |  |  | — |  |  | — |  |  | (48.7) |  |  | (114.8) |  |  | (772.6) |
Goodwill (net) | $ | 1,402.9 |  |  | $ | 942.7 |  |  | $ | 1,335.6 |  |  | $ | 744.9 |  |  | $ | 65.9 |  |  | $ | 4,492.0 |

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- Definition Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=121556970&loc=d3e13854-109267 + Details
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