|
STOCK INCENTIVE PLANS AND SHARE-BASED COMPENSATION (Tables)
|
9 Months Ended |
|
Dec. 31, 2012
|
| Disclosure Of Compensation Related Costs Sharebased Payments [Abstract] |
|
| Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table Text Block] |
The following table summarizes share-based compensation (in thousands):
|
|
Three Months Ended |
|
Nine Months Ended |
|
|
December 31,
2012
|
|
December 31,
2011
|
|
December 31,
2012
|
|
December 31,
2011
|
| Share-based compensation: |
|
|
|
|
|
|
|
|
|
|
|
|
| Cost of revenue |
|
$ |
626 |
|
$ |
495 |
|
$ |
1,839 |
|
$ |
1,518 |
| Research and development |
|
|
925 |
|
|
795 |
|
|
2,772 |
|
|
2,466 |
| Sales and marketing |
|
|
1,273 |
|
|
1,127 |
|
|
3,603 |
|
|
3,059 |
| General and administrative |
|
|
892 |
|
|
1,007 |
|
|
3,515 |
|
|
3,203 |
|
|
$ |
3,716 |
|
$ |
3,424 |
|
$ |
11,729 |
|
$ |
10,246 |
|
| Disclosure of Share-based Compensation Arrangements by Share-based Payment Award [Table Text Block] |
|
The following table summarizes share-based compensation (in thousands):
|
|
Three Months Ended
|
|
Nine Months Ended
|
|
|
December 31,
2012
|
|
December 31,
2011
|
|
December 31,
2012
|
|
December 31,
2011
|
|
Share-based compensation by type of award:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Stock options
|
|
$
|
239
|
|
$
|
583
|
|
$
|
1,445
|
|
$
|
2,116
|
|
Restricted stock
|
|
|
2,986
|
|
|
2,377
|
|
|
8,767
|
|
|
6,586
|
|
Stock purchase plan
|
|
|
491
|
|
|
464
|
|
|
1,517
|
|
|
1,544
|
|
|
$
|
3,716
|
|
$
|
3,424
|
|
$
|
11,729
|
|
$
|
10,246
|
|
| Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block] |
The weighted-average grant date fair values of employee stock option grants, as well as the weighted-average assumptions used in calculating these values for the first nine months of fiscal 2012 were based on estimates at the date of grant as follows:
|
|
Nine Months Ended |
|
|
December 31,
2012
|
|
December 31,
2011
|
| Option life (in years) |
|
N/A |
|
|
4.0 |
|
| Risk-free interest rate |
|
N/A |
|
|
1.57 |
% |
| Stock price volatility |
|
N/A |
|
|
112.33 |
% |
| Weighted-average grant date fair value |
|
N/A |
|
$ |
1.91 |
|
| Schedule of Share-based Payment Award, Employee Stock Purchase Plan, Valuation Assumptions [Table Text Block] |
The weighted-average grant date fair values and the assumptions used in calculating fair values for the nine month periods ended December 31, 2012 and 2011 are as follows:
|
|
Nine Months Ended |
|
|
December 31,
2012
|
|
December 31,
2011
|
| Option life (in years) |
|
|
0.5 |
|
|
|
0.5 |
|
| Risk-free interest rate |
|
|
0.15 |
% |
|
|
0.08 |
% |
| Stock price volatility |
|
|
74.81 |
% |
|
|
56.27 |
% |
| Weighted-average grant date fair value |
|
$ |
0.51 |
|
|
$ |
0.54 |
|
| Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block] |
A summary of activity relating to our stock options follows (options and aggregate intrinsic value in thousands):
|
|
Options |
|
Weighted-
Average
Exercise Price
|
|
Weighted-
Average
Remaining
Contractual Term
|
|
Aggregate
Intrinsic Value
|
| Outstanding as of March 31, 2012 |
|
19,394 |
|
|
$ |
2.32 |
|
|
|
|
|
| Exercised |
|
(274 |
) |
|
|
0.97 |
|
|
|
|
|
| Forfeited |
|
(314 |
) |
|
|
2.49 |
|
|
|
|
|
| Expired |
|
(2,477 |
) |
|
|
3.66 |
|
|
|
|
|
| Outstanding as of December 31, 2012 |
|
16,329 |
|
|
$ |
2.14 |
|
2.19 |
|
$ |
1,420 |
| Vested and expected to vest at December 31, 2012 |
|
16,233 |
|
|
$ |
2.14 |
|
2.18 |
|
$ |
1,418 |
| Exercisable as of December 31, 2012 |
|
15,352 |
|
|
$ |
2.12 |
|
2.00 |
|
$ |
1,376 |
|
| Schedule of Share-based Compensation, Restricted Stock and Restricted Stock Units Activity [Table Text Block] |
A summary of activity relating to our restricted stock follows (shares in thousands):
|
|
Shares |
|
Weighted-Average
Grant Date
Fair Value
|
| Nonvested at March 31, 2012 |
|
8,861 |
|
|
$ |
2.75 |
| Granted |
|
5,454 |
|
|
|
1.99 |
| Vested |
|
(3,217 |
) |
|
|
2.57 |
| Forfeited |
|
(585 |
) |
|
|
2.45 |
| Nonvested at December 31, 2012 |
|
10,513 |
|
|
$ |
2.43 |
|