XML 120 R64.htm IDEA: XBRL DOCUMENT v2.4.1.9
GOODWILL AND INTANGIBLE ASSETS - Additional Information (Detail) (USD $)
In Millions, unless otherwise specified
12 Months Ended
Jan. 03, 2015
Dec. 28, 2013
Dec. 29, 2012
Goodwill and Intangible Assets Disclosure [Abstract]      
Total indefinite-lived trade names $ 1,592.5us-gaap_IndefiniteLivedTradeNames $ 1,614.2us-gaap_IndefiniteLivedTradeNames  
Amortization of intangible assets, discontinued operations 2.9swk_DepreciationAndAmortizationDiscontinuedOperationsIntangibleAssets 4.2swk_DepreciationAndAmortizationDiscontinuedOperationsIntangibleAssets 22.2swk_DepreciationAndAmortizationDiscontinuedOperationsIntangibleAssets
Future amortization expense in 2013 171.4us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths    
Future amortization expense in 2014 158.1us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo    
Future amortization expense in 2015 149.1us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree    
Future amortization expense in 2016 139.6us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour    
Future amortization expense in 2017 123.5us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive    
Future amortization expense thereafter $ 416.5us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive