XML 84 R69.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Employee Retirement Plans Additional Information (Details) | 3 Months Ended
--- | ---
Apr. 04, 2015 plan
Disclosure Employee Retirement Plans Additional Information [Abstract] |
Number of defined contribution 401K savings plans | 2 midd_NumberOfPlans

X
- Details
Name: | midd_DisclosureEmployeeRetirementPlansAdditionalInformationAbstract
Namespace Prefix: | midd_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of Plans + References No definition available. + Details
Name: | midd_NumberOfPlans
Namespace Prefix: | midd_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration