| Name | EntityInvCompanyType |
|---|---|
| Namespace | http://xbrl.sec.gov/dei/2021 |
| Prefix | dei |
| Data type | dei:invCompanyType |
| Period type | duration |
| Substitution Group | xbrli:item |
| Balance | None |
| Nillable | True |
| Abstract | False |
| Text | Lang | Role | Container role |
|---|---|---|---|
| One of: N-1A (Mutual Fund), N-1 (Open-End Separate Account with No Variable Annuities), N-2 (Closed-End Investment Company), N-3 (Separate Account Registered as Open-End Management Investment Company), N-4 (Variable Annuity UIT Separate Account), N-5 (Small Business Investment Company), N-6 (Variable Life UIT Separate Account), S-1 or S-3 (Face Amount Certificate Company), S-6 (UIT, Non-Insurance Product). | en-US | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Entity Inv Company Type | en-US | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Name | Value | Role |
|---|---|---|
| Publisher | SEC | http://www.xbrl.org/2003/role/presentationRef |
| Name | Regulation S-T | http://www.xbrl.org/2003/role/presentationRef |
| Number | 232 | http://www.xbrl.org/2003/role/presentationRef |
| Section | 313 | http://www.xbrl.org/2003/role/presentationRef |
| Name | Relation Type | Role | |
|---|---|---|---|
dei:EntityInformationLineItems | domain-member | http://xbrl.sec.gov/dei/role/document/EntityInformationEntitiesTable | |
dei:EntityInformationLineItems | parent-child | http://xbrl.sec.gov/dei/role/document/Cover |