XML 89 R49.htm IDEA: XBRL DOCUMENT v2.4.1.9
Restructuring (Details Textual) (USD $)
In Millions, unless otherwise specified
3 Months Ended 9 Months Ended 12 Months Ended
Dec. 27, 2014
Dec. 28, 2013
Dec. 27, 2014
Dec. 28, 2013
Mar. 29, 2014
Restructuring Cost and Reserve [Line Items]          
Restructuring and other charges $ 1rl_Restructuringandothercharges $ 14rl_Restructuringandothercharges $ 7rl_Restructuringandothercharges $ 16rl_Restructuringandothercharges  
Restructuring charges         8us-gaap_RestructuringCharges
Share-based compensation accelerated expense   10rl_Sharebasedcompensationacceleratedexpense   10rl_Sharebasedcompensationacceleratedexpense  
Fiscal 2015 Restructuring Plan [Member]          
Restructuring Cost and Reserve [Line Items]          
Restructuring Reserve 3us-gaap_RestructuringReserve
/ us-gaap_RestructuringPlanAxis
= rl_Fiscal2015RestructuringPlanMember
  3us-gaap_RestructuringReserve
/ us-gaap_RestructuringPlanAxis
= rl_Fiscal2015RestructuringPlanMember
   
Payments for Restructuring     4us-gaap_PaymentsForRestructuring
/ us-gaap_RestructuringPlanAxis
= rl_Fiscal2015RestructuringPlanMember
   
Fiscal 2014 Restructuring Plan [Member]          
Restructuring Cost and Reserve [Line Items]          
Restructuring Reserve 1us-gaap_RestructuringReserve
/ us-gaap_RestructuringPlanAxis
= rl_Fiscal2014RestructuringPlanMember
  1us-gaap_RestructuringReserve
/ us-gaap_RestructuringPlanAxis
= rl_Fiscal2014RestructuringPlanMember
  6us-gaap_RestructuringReserve
/ us-gaap_RestructuringPlanAxis
= rl_Fiscal2014RestructuringPlanMember
Corporate and Other [Member]          
Restructuring Cost and Reserve [Line Items]          
Restructuring charges       $ 6us-gaap_RestructuringCharges
/ us-gaap_StatementBusinessSegmentsAxis
= us-gaap_CorporateAndOtherMember