Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Jun. 27, 2026	Jun. 28, 2025	Jun. 27, 2026	Jun. 28, 2025
Statement of Comprehensive Income [Abstract]
Income including noncontrolling interest	$ 89,992	$ 95,411	$ 176,823	$ 174,399
Other comprehensive income (loss):
Foreign currency translation, net of tax	(726)	1,083	(594)	(905)
Total comprehensive income	89,266	96,494	176,229	173,494
Comprehensive income attributable to noncontrolling interest	136	404	705	1,750
Comprehensive income attributable to Central Garden & Pet Company	$ 89,130	$ 96,090	$ 175,524	$ 171,744

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income (loss) and other comprehensive income (loss), attributable to noncontrolling interests. Excludes changes in equity resulting from investments by owners and distributions to owners.

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- Definition

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income. Excludes changes in equity resulting from investments by owners and distributions to owners.

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- Definition

The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.

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+ Details