XML 62 R44.htm IDEA: XBRL DOCUMENT
v3.22.2.2

EARNINGS PER COMMON SHARE (Tables) | 12 Months Ended
--- | ---
Sep. 30, 2022
Earnings Per Share [Abstract] |
Information to Calculate Basic and Diluted Earnings (Loss) Per Common Share | The following table presents information necessary to calculate basic and diluted income per Common Share.
| Year Ended September 30,
| 2022 |  | 2021 |  | 2020
Income (loss) from continuing operations | $ | (437.5) |  |  | $ | 517.3 |  |  | $ | 386.9 |
Net income attributable to noncontrolling interest | — |  |  | (0.9) |  |  | (1.2) |
Income (loss) attributable to controlling interest from continuing operations | (437.5) |  |  | 516.4 |  |  | 385.7 |
Income (loss) from discontinued operations, net of tax | — |  |  | (3.9) |  |  | 1.7 |
Net income (loss) attributable to controlling interest | $ | (437.5) |  |  | $ | 512.5 |  |  | $ | 387.4 |
Basic income (loss) per common share: |  |  |  |  |
Weighted-average common shares outstanding during the period | 55.5 |  |  | 55.7 |  |  | 55.7 |
Income (loss) from continuing operations | $ | (7.88) |  |  | $ | 9.27 |  |  | $ | 6.92 |
Income (loss) from discontinued operations | — |  |  | (0.07) |  |  | 0.04 |
Basic net income (loss) per common share | $ | (7.88) |  |  | $ | 9.20 |  |  | $ | 6.96 |
Diluted income (loss) per common share: |  |  |  |  |
Weighted-average common shares outstanding during the period | 55.5 |  |  | 55.7 |  |  | 55.7 |
Dilutive potential common shares | — |  |  | 1.5 |  |  | 1.2 |
Weighted-average number of common shares outstanding and dilutive potential common shares | 55.5 |  |  | 57.2 |  |  | 56.9 |
Income (loss) from continuing operations | $ | (7.88) |  |  | $ | 9.03 |  |  | $ | 6.78 |
Income (loss) from discontinued operations | — |  |  | (0.07) |  |  | 0.03 |
Diluted net income (loss) per common share | $ | (7.88) |  |  | $ | 8.96 |  |  | $ | 6.81 |

X
- References No definition available. + Details
Name: | us-gaap_EarningsPerShareAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257 + Details
Name: | us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration