Details for Selection
| Standard label: | Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number |
| Name: | us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber |
| Documentation: | The number of shares reserved for issuance under stock option agreements awarded under the plan that validly exist and are outstanding as of the balance sheet date, including vested options. |
| Commentary: | |
| Data type: | Shares (xbrli:sharesItemType) |
| Period type: | As of (instant) |
| Balance type: | |
| Object class: | [Concept] |