XML 63 R51.htm IDEA: XBRL DOCUMENT
v3.5.0.2

Receivables - Schedule of Finance and Contract Receivables on Nonaccrual Status (Detail) - USD ($) $ in Millions | Jul. 02, 2016 | Jan. 02, 2016
--- | --- | ---
Receivables [Abstract] |  |
Finance receivables | $ 10.3 | $ 9.3
Contract receivables | $ 2.0 | $ 1.5

X
- Definition Contract receivable recorded investment nonaccrual status. + References No definition available. + Details
Name: | sna_ContractReceivableRecordedInvestmentNonaccrualStatus
Namespace Prefix: | sna_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Notes and loans receivable recorded investment non-accrual status. + References No definition available. + Details
Name: | sna_NotesAndLoansReceivableRecordedInvestmentNonAccrualStatus
Namespace Prefix: | sna_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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