Quarterly Financial Data - Unaudited (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands |
3 Months Ended | 12 Months Ended | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Sep. 28, 2019 |
Jun. 29, 2019 |
Mar. 30, 2019 |
Dec. 29, 2018 |
Sep. 29, 2018 |
Jun. 30, 2018 |
Mar. 31, 2018 |
Dec. 30, 2017 |
Sep. 28, 2019 |
Sep. 29, 2018 |
Sep. 30, 2017 |
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| Quarterly Financial Information Disclosure [Abstract] | |||||||||||
| Net sales | $ 540,744 | $ 706,575 | $ 673,701 | $ 461,990 | $ 502,314 | $ 657,943 | $ 613,094 | $ 442,011 | $ 2,383,010 | $ 2,215,362 | $ 2,054,478 |
| Gross profit | 148,524 | 219,284 | 206,051 | 130,182 | 147,018 | 202,064 | 194,457 | 131,837 | 704,041 | 675,376 | 632,808 |
| Net income (loss) attributable to Central Garden & Pet Company | $ 2,440 | $ 46,152 | $ 42,391 | $ 1,803 | $ 10,568 | $ 41,545 | $ 45,234 | $ 26,247 | $ 92,786 | $ 123,594 | $ 78,828 |
| Net income per share: | |||||||||||
| Basic (in usd per share) | $ 0.04 | $ 0.81 | $ 0.74 | $ 0.03 | $ 0.20 | $ 0.81 | $ 0.89 | $ 0.52 | $ 1.63 | $ 2.39 | $ 1.57 |
| Diluted (in usd per share) | $ 0.04 | $ 0.80 | $ 0.73 | $ 0.03 | $ 0.19 | $ 0.79 | $ 0.86 | $ 0.50 | $ 1.61 | $ 2.32 | $ 1.52 |
| Weighted average common shares outstanding: | |||||||||||
| Basic (in shares) | 56,017 | 57,319 | 57,050 | 56,903 | 54,059 | 51,134 | 50,871 | 50,730 | 56,770 | 51,716 | 50,230 |
| Diluted (in shares) | 56,618 | 57,985 | 58,026 | 58,001 | 55,376 | 52,575 | 52,658 | 52,695 | 57,611 | 53,341 | 51,820 |
| Provisional tax benefit | $ 5,200 | $ 16,300 | $ 21,500 | ||||||||
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- References No definition available.
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- 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
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- 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
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- 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
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- 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
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- References No definition available.
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- 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
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- Definition Amount of reasonable estimate for income tax expense (benefit) for which accounting for tax effect is incomplete pursuant to Tax Cuts and Jobs Act. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- 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
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- References No definition available.
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- 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
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