DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES (Tables)

9 Months Ended

Dec. 31, 2015

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Summary of Notional Amounts and Fair Values of Derivative Instruments on Consolidated Balance Sheet

The notional amounts and fair values of derivative instruments in the consolidated balance sheets at December 31, 2015 and March 31, 2015 were as follows (in thousands):

	Notional Amounts (a)				Prepaid Expenses and Other Current Assets				Accrued Other
	December 31, 2015		March 31, 2015		December 31, 2015		March 31, 2015		December 31, 2015		March 31, 2015
Derivatives Designated as Hedging Instruments:
Forward contracts	$	11,593	$	20,203	$	8	$	15	$	467	$	1,664

(a) Notional amounts represent the gross contract/notional amount of the derivatives outstanding.

Summary of Effect of Foreign Exchange Forward Contracts on OCI and Results of Operations

The following table provides the effect foreign exchange forward contracts had on other comprehensive income (loss) (OCI) and results of operations for the three months ended December 31, 2015 and 2014 (in thousands):

Derivatives in Cash Flow Hedging Relationships	Effective Portion												Ineffective Portion
	Gain (Loss) Recognized in OCI on Derivative (a)						Gain (Loss) Reclassified from Accumulated OCI into Income (b)						Gain (Loss) Recognized in Income (Amount Excluded from Effectiveness Testing) (c)
	December 31, 2015			December 31, 2014			Location	December 31, 2015		December 31, 2014			Location	December 31, 2015		December 31, 2014
Forward contracts	$	(288	)	$	(924	)	Research and development	$	46	$	1		Research and development	$	39	$	(46	)
							Sales and marketing	113		(348		)	Sales and marketing	—		(5		)
	$	(288	)	$	(924	)		$	159	$	(347	)		$	39	$	(51	)

(a) The amount represents the change in fair value of derivative contracts due to changes in spot rates.

(b) The amount represents reclassification from other comprehensive income to earnings that occurs when the hedged item affects earnings.

(c) The amount represents the change in fair value of derivative contracts due to changes in the difference between the spot price and forward price that is excluded from the assessment of hedge effectiveness and therefore recognized in earnings. No gains or losses were reclassified as a result of discontinuance of cash flow hedges.

The following table provides the effect foreign exchange forward contracts had on other comprehensive income (loss) (OCI) and results of operations for the nine months ended December 31, 2015 and 2014 (in thousands):

Derivatives in Cash Flow Hedging Relationships	Effective Portion												Ineffective Portion
	Gain (Loss) Recognized in OCI on Derivative (a)						Gain (Loss) Reclassified from Accumulated OCI into Income (b)						Gain (Loss) Recognized in Income (Amount Excluded from Effectiveness Testing) (c)
	December 31, 2015			December 31, 2014			Location	December 31, 2015		December 31, 2014			Location	December 31, 2015			December 31, 2014
Forward contracts	$	(806	)	$	(1,663	)	Research and development	$	132	$	23		Research and development	$	102		$	148
							Sales and marketing	1,817		(333		)	Sales and marketing	(21		)	24
	$	(806	)	$	(1,663	)		$	1,949	$	(310	)		$	81		$	172

(a) The amount represents the change in fair value of derivative contracts due to changes in spot rates.

(b) The amount represents reclassification from other comprehensive income to earnings that occurs when the hedged item affects earnings.

(c) The amount represents the change in fair value of derivative contracts due to changes in the difference between the spot price and forward price that is excluded from the assessment of hedge effectiveness and therefore recognized in earnings. No gains or losses were reclassified as a result of discontinuance of cash flow hedges.