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SHARE-BASED COMPENSATION (Tables)
 9 Months Ended
Dec. 31, 2011
SHARE-BASED COMPENSATION:  
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, 2011

 

9,526,989

 

$

20.75

 

 

 

 

 

Granted

 

500,576

 

$

13.74

 

 

 

 

 

Exercised

 

(458,856

)

$

10.69

 

 

 

$

411

 

Forfeited or cancelled

 

(1,076,875

)

$

19.07

 

 

 

 

 

Outstanding at December 31, 2011

 

8,491,834

 

$

21.09

 

4.03

 

$

1,286

 

 

 

 

 

 

 

 

 

 

 

 

 

Exercisable at December 31, 2011

 

7,889,944

 

$

21.65

 

3.66

 

$

1,074

 
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

 

 

 

 

 

 

 

 

 

 

 

 

 

$

   3.69 - $   9.62

 

192,102

 

5.01 years

 

$

8.68

 

128,102

 

$

8.56

 

$

 10.22 - $ 15.00

 

1,869,658

 

5.30 years

 

$

12.87

 

1,391,028

 

$

12.57

 

$

 15.10 - $ 19.82

 

2,094,426

 

4.01 years

 

$

16.64

 

2,055,166

 

$

16.62

 

$

 20.12 - $ 25.00

 

2,182,909

 

4.42 years

 

$

22.94

 

2,162,909

 

$

22.92

 

$

 25.98 - $ 29.30

 

1,160,510

 

2.58 years

 

$

26.69

 

1,160,510

 

$

26.69

 

$

 30.93 - $ 39.12

 

744,134

 

2.24 years

 

$

35.71

 

744,134

 

$

35.71

 

$

 40.50 - $ 62.06

 

248,095

 

2.75 years

 

$

44.08

 

248,095

 

$

44.08

 

 

 

8,491,834

 

4.03 years

 

$

21.09

 

7,889,944

 

$

21.65

 
Non-vested non performance-based restricted stock unit activity

 

 

 

 

Number
of shares

 

Weighted average
fair value per
share at grant
date
(in thousands)

 

Weighted-average
remaining contractual
term (in years)

 

Outstanding at March 31, 2011

 

1,195,043

 

$

13.42

 

2.16

 

Granted

 

765,061

 

$

13.26

 

 

 

Vested

 

(408,007

)

$

12.86

 

 

 

Forfeited or cancelled

 

(245,281

)

$

13.34

 

 

 

 

 

 

 

 

 

 

 

 

Outstanding at December 31, 2011

 

1,306,816

 

$

13.22

 

2.23

 
Non-vested performance-based restricted stock unit activity

 

 

 

 

Number
of shares

 

Weighted average
fair value per
share at grant
date
(in thousands)

 

Weighted-average
remaining contractual
term (in years)

 

Outstanding at March 31, 2011

 

586,269

 

$

15.26

 

0.51

 

Granted

 

302,099

 

$

11.85

 

 

 

Vested

 

(470,779

)

$

13.02

 

 

 

Forfeited or cancelled

 

(122,522

)

$

19.84

 

 

 

Outstanding at December 31, 2011

 

295,067

 

$

17.06

 

2.25