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STOCKHOLDERS' EQUITY: (Tables)

12 Months Ended

Mar. 31, 2013

	Number of warrants outstanding	Issued	Vesting date	Expiration date	Weighted average exercise price

AISS acquisition (fiscal 2003)	1,272,024	August 2002	August 2002	August 12, 2017	$	16.32
Toplander acquisition (fiscal 2003)	102,935	March 2004	March 2004	March 17, 2019	$	13.24
	1,374,959				$	16.09

Stock option activity

	Number of shares		Weighted- average exercise price per share		Weighted- average remaining contractual term (in years)	Aggregate Intrinsic value (in thousands)
Outstanding at March 31, 2012	8,322,077		$	20.91
Granted	497,409
Exercised	(402,830	)				$	2,651
Forfeited or cancelled	(223,408	)
Outstanding at March 31, 2013	8,193,248		$	20.85	3.64	$	24,429
Exercisable at March 31, 2013	7,045,869		$	22.05	2.81	$	16,481

Summary of stock options outstanding and exercisable

	Options outstanding				Options exercisable
Range of exercise price per share	Options outstanding	Weighted- average remaining contractual life	Weighted- average exercise price per share		Options exercisable	Weighted- average exercise price per share

$ 6.32 - $ 9.62	98,798	5.27 years	$	8.69	71,798	$	8.61
$ 10.22 - $ 15.00	2,308,398	6.45 years	$	13.04	1,211,163	$	12.62
$ 15.10 - $ 19.82	1,700,968	3.05 years	$	16.71	1,677,824	$	16.70
$ 20.12 - $ 25.00	2,081,052	3.10 years	$	22.92	2,081,052	$	22.92
$ 25.98 - $ 29.30	1,095,987	1.45 years	$	26.69	1,095,987	$	26.69
$ 30.93 - $ 39.12	668,512	1.22 years	$	35.81	668,512	$	35.81
$ 40.88 - $ 62.06	239,533	1.57 years	$	44.07	239,533	$	44.07
	8,193,248	3.64 years	$	20.85	7,045,869	$	22.05

Non-vested time-vesting restricted stock unit activity

	Number of shares		Weighted- average fair value per share at grant date		Weighted-average remaining contractual term (in years)
Outstanding at March 31, 2012	1,175,161		$	13.40	2.21
Granted	681,408		$	14.07
Vested	(470,285	)	$	12.64
Forfeited or cancelled	(173,998	)	$	13.99
Outstanding at March 31, 2013	1,212,286		$	13.97	2.24

Non-vested performance-based restricted stock unit activity

	Number of shares		Weighted- average fair value per share at grant date		Weighted-average remaining contractual term (in years)
Outstanding at March 31, 2012	511,864		$	10.91	2.31
Granted	384,563		$	13.50
Forfeited or Cancelled	(32,706	)	$	25.25
Outstanding at March 31, 2013	863,721		$	11.52	1.63

Schedule of accumulated balances for each component of other comprehensive income

The accumulated balances for each component of other comprehensive income are as follows (dollars in thousands):

	March 31, 2013			March 31, 2012
Foreign currency translation	$	12,175		$	14,664
Unrealized loss on interest rate swap	(752		)	(1,063		)
	$	11,423		$	13,601

- Definition

Tabular disclosure of option exercise prices, by grouped ranges, including the upper and lower limits of the price range, the number of shares under option, weighted average exercise price and remaining contractual option terms.

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- Definition

Tabular disclosure of warrants or rights issued. Warrants and rights outstanding are derivative securities that give the holder the right to purchase securities (usually equity) from the issuer at a specific price within a certain time frame. Warrants are often included in a new debt issue to entice investors by a higher return potential. The main difference between warrants and call options is that warrants are issued and guaranteed by the company, whereas options are exchange instruments and are not issued by the company. Also, the lifetime of a warrant is often measured in years, while the lifetime of a typical option is measured in months. Disclose the title of issue of securities called for by warrants and rights outstanding, the aggregate amount of securities called for by warrants and rights outstanding, the date from which the warrants or rights are exercisable, and the price at which the warrant or right is exercisable.

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