XML 41 R25.htm IDEA: XBRL DOCUMENT
v3.20.2

Employee Stock Plans (Tables) | 6 Months Ended
--- | ---
Oct. 31, 2020
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract] |
Components Of Stock-Based Compensation Expense Recognized | The following table summarizes the components of stock-based compensation expense recognized in the Company’s consolidated statements of operations for the periods indicated:
|  | Three Months Ended October 31, |  |  | Six Months Ended October 31, |
|  | 2020 |  |  | 2019 |  |  | 2020 |  |  | 2019 |
|  | (in thousands) |
Restricted stock |  | $ | 7,084 |  |  | $ | 5,712 |  |  | $ | 12,897 |  |  | $ | 10,803 |
ESPP |  |  | 146 |  |  |  | 346 |  |  |  | 298 |  |  |  | 717 |
Total stock-based compensation expense |  | $ | 7,230 |  |  | $ | 6,058 |  |  | $ | 13,195 |  |  | $ | 11,520 |
Restricted Stock Activity | Restricted stock activity during the six months ended October 31, 2020 is summarized below:
|  | Shares |  |  | Weighted- Average Grant Date Fair Value |
|  | (in thousands, except per share data) |
Non-vested, April 30, 2020 |  |  | 1,365 |  |  | $ | 44.59 |
Granted |  |  | 1,579 |  |  | $ | 27.27 |
Vested |  |  | (492 | ) |  | $ | 39.99 |
Forfeited/expired |  |  | (67 | ) |  | $ | 17.86 |
Non-vested, October 31, 2020 |  |  | 2,385 |  |  | $ | 34.22 |

X
- References No definition available. + Details
Name: | us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of cost recognized for award under share-based payment arrangement by plan. Includes, but is not limited to, related tax benefit. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
Name: | us-gaap_ScheduleOfCompensationCostForShareBasedPaymentArrangementsAllocationOfShareBasedCompensationCostsByPlanTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the changes in outstanding nonvested restricted stock units. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
Name: | us-gaap_ScheduleOfNonvestedRestrictedStockUnitsActivityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration