| Arc name | definitionArc |
|---|---|
| Arc role | http://xbrl.org/int/dim/arcrole/domain-member |
| Link role | http://fasb.org/us-gaap/role/disclosure/OpenOptionContractsWritten |
| Concept | Order |
|---|---|
us-gaap:OpenOptionContractsWrittenTypeDomain | |
us-gaap:CallOptionMember | 1.0 |
us-gaap:PutOptionMember | 2.0 |
us-gaap:OpenOptionContractsWrittenLineItems | |
us-gaap:OpenOptionContractsWrittenNumberOfContracts | 1.0 |
us-gaap:OpenOptionContractsWrittenNumberOfShares | 2.0 |
us-gaap:OpenOptionContractsWrittenExercisePrice | 3.0 |
us-gaap:OpenOptionContractsWrittenExpirationDates | 4.0 |
us-gaap:OpenOptionContractsWrittenPremiums | 5.0 |
us-gaap:OpenOptionContractsWrittenAtFairValue | 6.0 |