FINANCIAL INSTRUMENTS (Details)	12 Months Ended
	Mar. 31, 2015 USD ($)	Mar. 31, 2015 Forward and Swap Contracts USD ($)	Mar. 31, 2015 Forward and Swap Contracts Buy USD ($)	Mar. 31, 2015 Forward and Swap Contracts Sell USD ($)	Mar. 31, 2015 Economic hedges Forward and Swap Contracts Buy USD ($)	Mar. 31, 2015 Economic hedges Forward and Swap Contracts Sell USD ($)	Mar. 31, 2015 Economic hedges Forward and Swap Contracts BRL Sell USD ($)	Mar. 31, 2015 Economic hedges Forward and Swap Contracts BRL Sell	Mar. 31, 2015 Economic hedges Forward and Swap Contracts CAD Buy USD ($)	Mar. 31, 2015 Economic hedges Forward and Swap Contracts CAD Buy	Mar. 31, 2015 Economic hedges Forward and Swap Contracts CAD Sell USD ($)	Mar. 31, 2015 Economic hedges Forward and Swap Contracts CAD Sell	Mar. 31, 2015 Economic hedges Forward and Swap Contracts CNY Buy USD ($)	Mar. 31, 2015 Economic hedges Forward and Swap Contracts CNY Buy	Mar. 31, 2015 Economic hedges Forward and Swap Contracts EUR Buy USD ($)	Mar. 31, 2015 Economic hedges Forward and Swap Contracts EUR Buy EUR (€)	Mar. 31, 2015 Economic hedges Forward and Swap Contracts EUR Sell USD ($)	Mar. 31, 2015 Economic hedges Forward and Swap Contracts EUR Sell EUR (€)	Mar. 31, 2015 Economic hedges Forward and Swap Contracts GBP Buy USD ($)	Mar. 31, 2015 Economic hedges Forward and Swap Contracts GBP Buy GBP (£)	Mar. 31, 2015 Economic hedges Forward and Swap Contracts GBP Sell USD ($)	Mar. 31, 2015 Economic hedges Forward and Swap Contracts GBP Sell GBP (£)	Mar. 31, 2015 Economic hedges Forward and Swap Contracts MXN Buy USD ($)	Mar. 31, 2015 Economic hedges Forward and Swap Contracts MXN Buy	Mar. 31, 2015 Economic hedges Forward and Swap Contracts MXN Sell USD ($)	Mar. 31, 2015 Economic hedges Forward and Swap Contracts MXN Sell	Mar. 31, 2015 Economic hedges Forward and Swap Contracts MYR Buy USD ($)	Mar. 31, 2015 Economic hedges Forward and Swap Contracts MYR Buy	Mar. 31, 2015 Economic hedges Forward and Swap Contracts MYR Sell USD ($)	Mar. 31, 2015 Economic hedges Forward and Swap Contracts MYR Sell	Mar. 31, 2015 Economic hedges Forward and Swap Contracts SEK Buy USD ($)	Mar. 31, 2015 Economic hedges Forward and Swap Contracts SEK Buy	Mar. 31, 2015 Economic hedges Forward and Swap Contracts SEK Sell USD ($)	Mar. 31, 2015 Economic hedges Forward and Swap Contracts SEK Sell	Mar. 31, 2015 Economic hedges Forward and Swap Contracts Other Buy USD ($)	Mar. 31, 2015 Economic hedges Forward and Swap Contracts Other Sell USD ($)	Mar. 31, 2015 Cash Flow Hedges Forward and Swap Contracts Buy USD ($)	Mar. 31, 2015 Cash Flow Hedges Forward and Swap Contracts Sell USD ($)	Mar. 31, 2015 Cash Flow Hedges Forward and Swap Contracts CNY Buy USD ($)	Mar. 31, 2015 Cash Flow Hedges Forward and Swap Contracts CNY Buy	Mar. 31, 2015 Cash Flow Hedges Forward and Swap Contracts HUF Buy USD ($)	Mar. 31, 2015 Cash Flow Hedges Forward and Swap Contracts HUF Buy	Mar. 31, 2015 Cash Flow Hedges Forward and Swap Contracts ILS Buy USD ($)	Mar. 31, 2015 Cash Flow Hedges Forward and Swap Contracts ILS Buy	Mar. 31, 2015 Cash Flow Hedges Forward and Swap Contracts MXN Buy USD ($)	Mar. 31, 2015 Cash Flow Hedges Forward and Swap Contracts MXN Buy	Mar. 31, 2015 Cash Flow Hedges Forward and Swap Contracts MXN Sell USD ($)	Mar. 31, 2015 Cash Flow Hedges Forward and Swap Contracts MXN Sell	Mar. 31, 2015 Cash Flow Hedges Forward and Swap Contracts MYR Buy USD ($)	Mar. 31, 2015 Cash Flow Hedges Forward and Swap Contracts MYR Buy	Mar. 31, 2015 Cash Flow Hedges Forward and Swap Contracts MYR Sell USD ($)	Mar. 31, 2015 Cash Flow Hedges Forward and Swap Contracts MYR Sell	Mar. 31, 2015 Cash Flow Hedges Forward and Swap Contracts SGD Buy USD ($)	Mar. 31, 2015 Cash Flow Hedges Forward and Swap Contracts SGD Buy	Mar. 31, 2015 Cash Flow Hedges Forward and Swap Contracts RON Buy USD ($)	Mar. 31, 2015 Cash Flow Hedges Forward and Swap Contracts RON Buy	Mar. 31, 2015 Cash Flow Hedges Forward and Swap Contracts Other Buy USD ($)	Mar. 31, 2015 Cash Flow Hedges Forward and Swap Contracts Other Sell USD ($)
Notional amount
Notional Contract Value		$ 3,600,000,000	$ 2,021,122,000	$ 1,579,517,000	$ 1,327,597,000	$ 1,544,617,000	$ 165,330,000	534,000,000	$ 134,286,000	168,467,000	$ 131,992,000	165,795,000	$ 120,710,000	760,113,000	$ 606,019,000	€ 553,629,000	$ 831,531,000	€ 758,846,000	$ 48,840,000	£ 32,794,000	$ 91,283,000	£ 61,161,000	$ 86,021,000	1,306,400,000	$ 52,228,000	793,212,000	$ 64,542,000	237,837,000	$ 10,638,000	39,200,000	$ 48,065,000	411,292,000	$ 83,294,000	707,248,000	$ 219,114,000	$ 178,321,000	$ 693,525,000	$ 34,900,000	$ 327,916,000	2,038,000,000	$ 58,340,000	16,064,000,000	$ 27,786,000	110,200,000	$ 112,366,000	1,706,500,000	$ 18,108,000	275,000,000	$ 77,341,000	285,000,000	$ 8,955,000	33,000,000	$ 20,234,000	27,700,000	$ 21,768,000	88,300,000	$ 47,774,000	$ 7,837,000
Deferred losses	$ 17,300,000