Annual Maintenance Fee [Member] Loan Origination Fee [Member] After contractual fee waiver expense reimbursements [Member] Before contractual fee waiver expense reimbursements [Member] Level Four [Member] Level One [Member] Level P [Member] Level P. Level Three [Member] Level Two [Member] Accumulation Expenses [Member] Payout Annuity Expenses [Member] C000032692 [Member] C000032692. C000214946 [Member] C000214946.