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General Details	Sep. 26, 2020 store state
Nature of business [Abstract]
Number of states in which rural lifestyle retail stores are operated by the company | state	49
Parent Company [Member]
Nature of business [Abstract]
Number of rural lifestyle retail stores operated by the company	2,087
TSCO stores [Domain]
Nature of business [Abstract]
Number of rural lifestyle retail stores operated by the company	1,904
Petsense stores [Domain]
Nature of business [Abstract]
Number of rural lifestyle retail stores operated by the company	183

X

- References

No definition available.

+ Details

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X

- Definition

The number of states the entity operates in as of the balance sheet date.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:integerItemType
Balance Type:	na
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X

- Definition

Represents the number of stores.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:integerItemType
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- Details

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X

- Details

Name:	tsco_ConsolidatedStoresAxis=tsco_TSCOstoresDomain
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X

- Details

Name:	tsco_ConsolidatedStoresAxis=tsco_PetsensestoresDomain
Namespace Prefix:
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Balance Type:
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