TRADE RECEIVABLES SECURITIZATION (Details) (USD $)
12 Months Ended
Mar. 31, 2015
Program
Mar. 31, 2014
Mar. 31, 2013
Trade Receivables Securitization disclosures      
Servicing assets $ 0 $ 0  
Servicing Liability 0 0 0
Asset-Backed Securitization Programs      
Trade Receivables Securitization disclosures      
Number of asset-backed securitization programs 2    
Percentage of receivables sold to unaffiliated institutions 100.00%    
Company's accounts receivables sold to third-party 1,300,000,000 1,200,000,000  
Amount received from accounts receivable sold to third-party 740,700,000 729,300,000  
Receivables sold but not yet collected from banking institutions 485,600,000 341,800,000  
Cash proceeds from sale of accounts receivable 4,300,000,000 4,200,000,000 3,500,000,000
Cash flows from new transfers of receivables 300,000,000 400,000,000 700,000,000
Activity in the deferred purchase price receivables account      
Beginning balance 470,908,000 412,357,000  
Transfers of receivables 3,599,768,000 3,778,420,000  
Collections (3,470,004,000) (3,719,869,000)  
Ending balance 600,672,000 470,908,000 412,357,000
Recognized loss on sale of the related receivables and recorded in interest and other, net 7,100,000 7,100,000 7,200,000
Asset-Backed Securitization Programs | Minimum      
Trade Receivables Securitization disclosures      
Service fee received, percent 0.10%    
Asset-Backed Securitization Programs | Maximum      
Trade Receivables Securitization disclosures      
Service fee received, percent 0.50%    
Global Program      
Trade Receivables Securitization disclosures      
Investment limits with financial institution 550,000,000    
North American Program      
Trade Receivables Securitization disclosures      
Investment limits with financial institution 225,000,000    
Sales of Receivables to Third Party Banks      
Trade Receivables Securitization disclosures      
Company's accounts receivables sold to third-party $ 4,200,000,000 $ 3,400,000,000 $ 1,100,000,000