XML 58 R39.htm IDEA: XBRL DOCUMENT
v3.7.0.1

Significant Accounting Policies - 3R Program Receivables (Payables) (Details) - USD ($) $ in Millions | Jun. 30, 2017 | Dec. 31, 2016
--- | --- | ---
Accounting Policies [Abstract] |  |
Risk adjustment payable, Current Benefit Year | $ (502) |
Risk adjustment payable, Prior Benefit Year | (546) |
Risk adjustment payable, Total | (1,048) | $ (522)
Reinsurance receivable, Current Benefit Year | 0 |
Reinsurance receivable, Prior Benefit Year | 57 |
Reinsurance receivable, Total | 57 | 55
Risk corridor payable, Current Benefit Year | 0 |
Risk corridor payable, Prior Benefit Year | (1) |
Risk corridor payable, Total | (1) | (1)
Minimum MLR payable, Current Benefit Year | (3) |
Minimum MLR payable, Prior Benefit Year | (2) |
Minimum MLR payable, Total | $ (5) | $ (1)

X
- Definition Affordable Care Act, Premium Stabilization Program, Minimum Medical Loss Ratio, Receivable (Payable) + References No definition available. + Details
Name: | moh_AffordableCareActPremiumStabilizationProgramMinimumMedicalLossRatioReceivablePayable
Namespace Prefix: | moh_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Affordable Care Act, Premium Stabilization Program, Minimum Medical Loss Ratio, Receivable (Payable), Current Year + References No definition available. + Details
Name: | moh_AffordableCareActPremiumStabilizationProgramMinimumMedicalLossRatioReceivablePayableCurrentYear
Namespace Prefix: | moh_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Affordable Care Act, Premium Stabilization Program, Minimum Medical Loss Ratio, Receivable (Payable), Prior Years + References No definition available. + Details
Name: | moh_AffordableCareActPremiumStabilizationProgramMinimumMedicalLossRatioReceivablePayablePriorYears
Namespace Prefix: | moh_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Affordable Care Act, Premium Stabilization Program, Reinsurance, Receivable (Payable) + References No definition available. + Details
Name: | moh_AffordableCareActPremiumStabilizationProgramReinsuranceReceivablePayable
Namespace Prefix: | moh_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Affordable Care Act, Premium Stabilization Program, Reinsurance, Receivable (Payable), Current Year + References No definition available. + Details
Name: | moh_AffordableCareActPremiumStabilizationProgramReinsuranceReceivablePayableCurrentYear
Namespace Prefix: | moh_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Affordable Care Act, Premium Stabilization Program, Reinsurance, Receivable (Payable), Prior Years + References No definition available. + Details
Name: | moh_AffordableCareActPremiumStabilizationProgramReinsuranceReceivablePayablePriorYears
Namespace Prefix: | moh_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Affordable Care Act, Premium Stabilization Program, Risk Adjustment, Receivable (Payable) + References No definition available. + Details
Name: | moh_AffordableCareActPremiumStabilizationProgramRiskAdjustmentReceivablePayable
Namespace Prefix: | moh_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Affordable Care Act, Premium Stabilization Program, Risk Adjustment, Receivable (Payable), Current Year + References No definition available. + Details
Name: | moh_AffordableCareActPremiumStabilizationProgramRiskAdjustmentReceivablePayableCurrentYear
Namespace Prefix: | moh_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Affordable Care Act, Premium Stabilization Program, Risk Adjustment, Receivable (Payable), Prior Years + References No definition available. + Details
Name: | moh_AffordableCareActPremiumStabilizationProgramRiskAdjustmentReceivablePayablePriorYears
Namespace Prefix: | moh_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Affordable Care Act, Premium Stabilization Program, Risk Corridor, Receivable (Payable) + References No definition available. + Details
Name: | moh_AffordableCareActPremiumStabilizationProgramRiskCorridorReceivablePayable
Namespace Prefix: | moh_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Affordable Care Act, Premium Stabilization Program, Risk Corridor, Receivable (Payable), Current Year + References No definition available. + Details
Name: | moh_AffordableCareActPremiumStabilizationProgramRiskCorridorReceivablePayableCurrentYear
Namespace Prefix: | moh_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Affordable Care Act, Premium Stabilization Program, Risk Corridor, Receivable (Payable), Prior Years + References No definition available. + Details
Name: | moh_AffordableCareActPremiumStabilizationProgramRiskCorridorReceivablePayablePriorYears
Namespace Prefix: | moh_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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