Consolidated Statements of Income - USD ($) shares in Millions, $ in Millions |
3 Months Ended | 6 Months Ended | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Mar. 31, 2019 |
Mar. 31, 2018 |
Mar. 31, 2019 |
Mar. 31, 2018 |
||||||||
| Income Statement [Abstract] | |||||||||||
| Net revenue | $ 464.6 | [1] | $ 452.2 | [1] | $ 874.9 | $ 849.4 | |||||
| Cost of Goods and Services Sold | 303.7 | 283.6 | 567.0 | 534.6 | |||||||
| Gross profit | 160.9 | 168.6 | 307.9 | 314.8 | |||||||
| Operating expenses | 93.7 | 98.3 | 184.4 | 187.4 | |||||||
| Amortization of Intangible Assets | 8.6 | 7.5 | 16.4 | 15.1 | |||||||
| Impairment charge | 0.0 | 63.4 | 0.0 | 63.4 | |||||||
| Interest expense | 5.4 | 6.0 | 10.9 | 12.3 | |||||||
| Other income (expense), net | 0.1 | (1.1) | 0.6 | (1.5) | |||||||
| Income (loss) before income taxes | 53.3 | (7.7) | 96.8 | 35.1 | |||||||
| Income tax expense | 13.8 | 13.6 | 28.3 | 37.3 | |||||||
| Consolidated net income (loss) | 39.5 | (21.3) | 68.5 | (2.2) | |||||||
| Less: Net income attributable to noncontrolling interests | 1.5 | 0.6 | 2.2 | 1.6 | |||||||
| Net income (loss) | $ 38.0 | [2] | $ (21.9) | [2] | $ 66.3 | $ (3.8) | [2] | ||||
| Net income - per share of common stock: | |||||||||||
| Basic earnings per share | $ 0.60 | $ (0.34) | $ 1.05 | $ (0.06) | |||||||
| Diluted earnings per share | $ 0.60 | $ (0.34) | $ 1.05 | $ (0.06) | |||||||
| Weighted average shares outstanding (basic) | 62.9 | 63.3 | 62.9 | 63.5 | |||||||
| Weighted average shares outstanding (diluted) | 63.4 | 63.3 | 63.4 | 63.5 | |||||||
| |||||||||||
| X | ||||||||||
- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of the cost of borrowed funds accounted for as interest expense. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of Net Income (Loss) attributable to noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense. No definition available.
|
| X | ||||||||||
- Definition Amount of income (expense) related to nonoperating activities, classified as other. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|