Trading Arrangements, by Individual
Trading Arrangements, by Individual [Table]
Trading Arrangement:
Trading Arrangement [Axis]
Maximum
Maximum [Member]
Master Services Agreement
Master Services Agreement [Member]
Master Services Agreement
Statistical Measurement
Statistical Measurement [Domain]
Net of ceded premiums
Ceded Premiums Earned
Subsequent Event
Subsequent Event [Member]
Debt Securities, Available-for-Sale [Table]
Debt Securities, Available-for-Sale [Table]
Document Fiscal Year Focus
Document Fiscal Year Focus
Net realized gains on investment securities
Realized Investment (Losses) Gains
Realized Investment (Losses) Gains
Issuance of common stock, net of early exercise liability
Proceeds From Issuance Of Common Stock, Net Of Early Exercise Liability
Proceeds From Issuance Of Common Stock, Net Of Early Exercise Liability
Adjustment to Compensation, Amount
Adjustment to Compensation Amount
Medical Records Exchange, LLC
Medical Records Exchange, LLC [Member]
Medical Records Exchange, LLC
Financial Instrument
Financial Instrument [Axis]
Number of shares
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Other assets, fair value
Other Assets, Fair Value Disclosure
Segment Reporting [Abstract]
Liability for Unpaid Claims and Claims Adjustment Expense, Activity in Liability [Abstract]
Liability for Unpaid Claims and Claims Adjustment Expense, Activity in Liability [Abstract]
Deposits with various states and regulatory bodies
Deposits
Common stock, value
Common Stock, Value, Issued
Accretion, net of amortization
Depreciation, Amortization and Accretion, Net
Accrued retrospective premiums
Increase (Decrease) in Unearned Premiums
Restatement Determination Date
Restatement Determination Date
Character Bioscience Inc.
Character Biosciences Inc [Member]
Character Biosciences Inc
U.S. government and government agencies and authorities
U.S. government and government agencies
US Treasury and Government [Member]
Amendment Flag
Amendment Flag
Current liabilities:
Liabilities, Current [Abstract]
Other income
Revenue Not from Contract with Customer, Other
Entity Common Stock, Shares Outstanding
Entity Common Stock, Shares Outstanding
Investment securities
Securities Investment [Member]
Number of additional complaints
Litigation, Number Of Additional Complaints
Litigation, Number Of Additional Complaints
Investment income, net
Net Investment Income
Proceeds from maturities of short-term investments and available-for-sale securities
Proceeds from maturities of investment securities
Proceeds From Maturity Of Short-Term Investments And Debt Securities, Available-for-sale and Held-to-Maturity
Proceeds From Maturity Of Short-Term Investments And Debt Securities, Available-for-Sale and Held-to-Maturity
Conrad Wai [Member]
Conrad Wai
Change in fair value of warrants
Change in fair value of warrants
Fair Value Adjustment of Warrants
Accumulated unrealized losses
Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Loss, before Tax
Loss Contingencies [Table]
Loss Contingencies [Table]
Insurance operations
Insurance Operations [Member]
Insurance Operations
Greater than 12 months, fair value
Debt Securities Available for Sale and Held to Maturity Continuous Unrealized Loss Position 12 Months or Longer, Fair Value
Debt Securities Available for Sale and Held to Maturity Continuous Unrealized Loss Position 12 Months or Longer, Fair Value
Investments
Investments [Domain]
Related Party Transactions
Related Party Transactions Disclosure [Text Block]
Short-duration Insurance Contracts, Discounted Liabilities [Table]
Short-Duration Insurance Contracts, Discounted Liabilities [Table]
Adjustment to Non-PEO NEO Compensation Footnote
Adjustment to Non-PEO NEO Compensation Footnote [Text Block]
Granted (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross
PEO Total Compensation Amount
PEO Total Compensation Amount
Common stock, par value (in dollars per share)
Common Stock, Par or Stated Value Per Share
Beginning balance (in shares)
Ending balance (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number
Basic weighted average number of class A and class B common shares and common share equivalents outstanding (in shares)
Basic weighted average number of common shares and common share equivalents outstanding (in shares)
Weighted Average Number of Shares Outstanding, Basic
Schedule of Share-Based Payment Arrangement Activity
Share-Based Payment Arrangement, Activity [Table Text Block]
Outstanding Aggregate Erroneous Compensation Amount
Outstanding Aggregate Erroneous Compensation Amount
Fair Value, by Balance Sheet Grouping [Table]
Fair Value, by Balance Sheet Grouping [Table]
Loss Contingencies [Line Items]
Loss Contingencies [Line Items]
Number of reportable segments
Number of Reportable Segments
Total current liabilities
Liabilities, Current
2014 Equity Incentive Plan ("2014 Plan")
Two Thousand Fourteen Equity Incentive Plan [Member]
2014 Equity Incentive Plan member.
Accrued salaries and benefits
Increase (Decrease) in Accrued Salaries
Total held-to-maturity and available-for-sale investment securities
Investments [Abstract]
Due after five years through ten years
Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10
Change in accrued interest earned
Increase (Decrease) in Accrued Interest Receivable, Net
Greater than 12 months, unrealized loss
Debt Securities Available for Sale and Held to Maturity Continuous Unrealized Loss Position 12 Months or Longer Accumulated Loss
Debt securities available for sale and held to maturity continuous unrealized loss position 12 months or longer accumulated loss.
Granted (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Summary of Stock Option Activity
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Receivables [Abstract]
Receivables [Abstract]
Statement of Financial Position [Abstract]
Statement of Financial Position [Abstract]
Document Information [Line Items]
Document Information [Line Items]
Award Timing MNPI Disclosure
Award Timing MNPI Disclosure [Text Block]
Vested (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period
Basis of presentation
Basis of Accounting, Policy [Policy Text Block]
Class of Stock
Class of Stock [Axis]
Peer Group Total Shareholder Return Amount
Peer Group Total Shareholder Return Amount
Guidehealth LLC
Guidehealth LLC [Member]
Guidehealth LLC
Incurred related to:
Liability for Unpaid Claims and Claims Adjustment Expense, Incurred Claims [Abstract]
Cash paid for shares withheld related to stock-based compensation
Cash Paid For Shares Withheld Related To Stock-Based Compensation
Cash Paid For Shares Withheld Related To Stock-Based Compensation
Level 2
Fair Value, Inputs, Level 2 [Member]
Total Shareholder Return Vs Peer Group
Total Shareholder Return Vs Peer Group [Text Block]
Non-Rule 10b5-1 Arrangement Terminated
Non-Rule 10b5-1 Arrangement Terminated [Flag]
Subsequent Event Type [Axis]
Subsequent Event Type [Axis]
Vested restricted stock units (in shares)
Stock Issued During Period, Shares, Restricted Stock Award, Gross
Recent accounting pronouncements
New Accounting Pronouncements, Policy [Policy Text Block]
Summary of Segment Reporting
Segment Reporting [Table Text Block]
Performance Restricted Stock Units ("PRSUs")
Performance Restricted Stock Units [Member]
Performance restricted stock units.
Use of estimates
Use of Estimates, Policy [Policy Text Block]
Employer discretionary contribution amount
Defined Contribution Plan, Employer Discretionary Contribution Amount
Short-duration Insurance Contracts, Discounted Liabilities [Line Items]
Short-Duration Insurance Contracts, Discounted Liabilities [Line Items]
Related Party
Related and Nonrelated Parties [Axis]
Schedule of Changes in Balances of Level 3 Financial Liabilities
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]
Due after one year through five years
Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five
Document Period End Date
Document Period End Date
Changes in operating assets and liabilities:
Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Increase (Decrease) in Operating Capital [Abstract]
Net cash (used in) provided by investing activities
Cash Provided by (Used in) Investing Activity, Including Discontinued Operation
Equity Awards Adjustments, Excluding Value Reported in Compensation Table
Equity Awards Adjustments, Excluding Value Reported in the Compensation Table [Member]
Unrecognized tax position
Unrecognized Tax Benefits
Due after five years through ten years
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10
Security Exchange Name
Security Exchange Name
Less: Treasury stock, at cost; 35,782,658 and 33,412,273 shares held at June 30, 2026 and December 31, 2025, respectively
Treasury Stock, Common, Value
Granted (in dollars per share)
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Grants in Period, Weighted Average Exercise Price
Due after ten years
Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 10
Accumulated other comprehensive (loss) income
Accumulated Other Comprehensive Income (Loss), Net of Tax
Entity Shell Company
Entity Shell Company
Class B Common Stock
Common Class B
Common Class B [Member]
Consolidation Items [Domain]
Consolidation Items [Domain]
Second Private Capital Transaction
Second Private Capital Transaction [Member]
Second Private Capital Transaction
Due after one year through five years
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, after Year One through Five
Shares authorized under plans (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized
Earnings (Loss) per Share
Earnings Per Share [Text Block]
Name
Outstanding Recovery, Individual Name
Per share data:
Earnings Per Share [Abstract]
Earnings Per Share [Abstract]
Award Timing, How MNPI Considered
Award Timing, How MNPI Considered [Text Block]
Document Fiscal Period Focus
Document Fiscal Period Focus
Peer Group Issuers, Footnote
Peer Group Issuers, Footnote [Text Block]
Due within one year
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, Year One
Total liabilities
Liabilities
Trading Symbol
Trading Symbol
Debt Securities, Held-to-maturity, Maturity, Amortized Cost, Net [Abstract]
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity [Abstract]
Purchases of property and equipment
Payments to Acquire Property, Plant, and Equipment
Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year
Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year [Member]
Pension Adjustments Prior Service Cost
Pension Adjustments Prior Service Cost [Member]
Unvested stock options, unrecognized stock-based compensation
Share-Based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount
Employer matching contribution, percent of employees' gross pay
Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay
Held-to-maturity debt securities, allowance for credit loss
Debt Securities, Held-to-Maturity, Allowance for Credit Loss
Company Selected Measure Name
Company Selected Measure Name
Sale of Stock
Sale of Stock [Domain]
Income Tax Disclosure [Abstract]
Income Tax Disclosure [Abstract]
Due within one year
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, Year One
Net unrealized (loss) gain on available-for-sale investments
Unrealized holdings (loss) gain on investment securities, available for sale
OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment and Tax
Due after one year through five years
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five
Shares remaining under plans (in shares)
Common Stock, Capital Shares Reserved for Future Issuance, Maximum Payouts
Common Stock, Capital Shares Reserved for Future Issuance, Maximum Payouts
Asset Class [Domain]
Asset Class [Domain]
Depreciation and amortization
Depreciation and amortization expense
Depreciation and amortization
Depreciation, Depletion and Amortization, Nonproduction
Related Party Transactions [Abstract]
Related Party Transactions [Abstract]
Cash flows from operating activities:
Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract]
Compensation Amount
Outstanding Recovery Compensation Amount
Individual:
Individual [Axis]
Diluted weighted average number of class A and class B common shares and common share equivalents outstanding (in shares)
Diluted weighted average number of class A and class B common shares and common share equivalents outstanding (in shares)
Weighted Average Number of Shares Outstanding, Diluted
Numerator:
Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent [Abstract]
Entity Emerging Growth Company
Entity Emerging Growth Company
Equity Valuation Assumption Difference, Footnote
Equity Valuation Assumption Difference, Footnote [Text Block]
Related Party Transaction [Line Items]
Related Party Transaction [Line Items]
Underlying Security Market Price Change
Underlying Security Market Price Change, Percent
Schedule of Net Investment Income
Investment Income [Table Text Block]
Accumulated unrealized losses
Debt Securities, Held-to-Maturity, Accumulated Unrecognized Loss
Thyme Care, Inc.
Thyme Care, Inc. [Member]
Thyme Care, Inc.
Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]
Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table]
Released (in shares)
Share-Based Compensation Arrangement By Share-Based Payment Award, Equity Instruments Other Than Options, Released In Period
Share-Based Compensation Arrangement By Share-Based Payment Award, Equity Instruments Other Than Options, Released In Period
Award Timing Predetermined
Award Timing Predetermined [Flag]
Treasury Stock
Treasury Stock, Common [Member]
Stock options
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period, Intrinsic Value
Debt Securities, Available-for-Sale [Line Items]
Debt Securities, Available-for-Sale [Line Items]
Adjustment To PEO Compensation, Footnote
Adjustment To PEO Compensation, Footnote [Text Block]
Stock-based compensation
APIC, Share-Based Payment Arrangement, Increase for Cost Recognition
Net medical claims incurred
Net medical claims incurred
Policyholder Benefits and Claims Incurred, Net
Level 1
Fair Value, Inputs, Level 1 [Member]
Gross and net balance, beginning of period
Gross and net balance, end of period
Unpaid claims
Liability for Unpaid Claims and Claims Adjustment Expense, Net
2022 Inducement Award Plan ("Inducement Plan")
2022 Inducement Award Plan [Member]
2022 Inducement Award Plan
Healthcare receivables
Receivable from Customer in Brokerage
Effective tax rate (as a percent)
Effective Income Tax Rate Reconciliation, Percent
Investment securities, held-to-maturity (Fair value: 2026: $2,021; 2025: $1,779)
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss, Current
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Dilutive shares (in shares)
Incremental Common Shares Attributable to Dilutive Effect of Share-Based Payment Arrangements
Investment securities, available-for-sale:
Debt Securities, Available-for-Sale [Abstract]
Proceeds from sales of short-term investments and available-for-sale securities
Proceeds from sales of investment securities
Proceeds From Sale Of Short-Term Investments And Available-For-Sale Securities
Proceeds From Sale Of Short-Term Investments And Available-For-Sale Securities
Net income (loss)
Net income (loss)
Income (Loss) from Continuing Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest
Outstanding at beginning of period (in dollars per share)
Outstanding at end of period (in dollars per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value
All Executive Categories
All Executive Categories [Member]
Employer matching contribution, percent of match
Defined Contribution Plan, Employer Matching Contribution, Percent of Match
Pension Adjustments Service Cost
Pension Adjustments Service Cost [Member]
Plan Name
Plan Name [Domain]
Total
Debt Securities, Available-for-Sale, Maturity, Allocated and Single Maturity Date, Amortized Cost
Outstanding at beginning of period (in dollars per share)
Outstanding at end of period (in dollars per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price
Investment securities, available-for sale, amortized cost noncurrent
Debt Securities, Available-for-Sale, Amortized Cost, Noncurrent
Accrued salaries and benefits
Accrued Salaries
Fair Value, Separate Account Investment [Line Items]
Fair Value, Separate Account Investment [Line Items]
Paid related to:
Liability for Unpaid Claims and Claims Adjustment Expense, Claims Paid [Abstract]
Less than 12 months, number of positions
Debt Securities Available for Sale and Held to Maturity Unrealized Loss Position Number of Positions Year One
Debt Securities Available for Sale and Held to Maturity Unrealized Loss Position Number of Positions Year One
Due within one year
Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, Year One
Total, fair value
Debt Securities Available for Sale and Held to Maturity Unrealized Loss Position, Fair Value
Debt Securities Available for Sale and Held to Maturity Unrealized Loss Position, Fair Value
Schedule of Basic and Diluted Earnings (Loss) Per Share
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
Fair Value Disclosures [Abstract]
Fair Value Disclosures [Abstract]
Operating Segments
Segment Reporting [Text Block]
Investment Securities
Investment in Debt and Equity Securities and Other Trading Assets [Text Block]
Minimum
Minimum [Member]
Investment Type
Investment Type [Axis]
Expiration Date
Trading Arrangement Expiration Date
Fair value
Investments, Fair Value Disclosure
Accumulated unrealized gains
Debt Securities, Held-to-Maturity, Accumulated Unrecognized Gain
Non-Rule 10b5-1 Arrangement Adopted
Non-Rule 10b5-1 Arrangement Adopted [Flag]
Stock options, outstanding, weighted average remaining contractual term (in years)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted-Average Remaining Contractual Term
Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table
Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table [Member]
Other liabilities
Other Liabilities
Stock options, exercisable, number (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Number
Aggregate Pension Adjustments Service Cost
Aggregate Pension Adjustments Service Cost [Member]
GoldenScript
GoldenScript [Member]
GoldenScript
Issuance of common stock under employee stock purchase plan, net of stock issuance costs
Proceeds from Issuance of Common Stock
Common stock, shares authorized (in shares)
Common Stock, Shares Authorized
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table]
Antidilutive Security, Excluded EPS Calculation [Table]
Number of shares purchased (in shares)
Sale of stock, number of shares issued in transaction (in shares)
Sale of Stock, Number of Shares Issued in Transaction
Schedule of Total RSU Activity
Share-Based Payment Arrangement, Restricted Stock Unit, Activity [Table Text Block]
Due after ten years
Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 10
Exercise Price
Award Exercise Price
Cash flows from investing activities:
Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract]
Related Party Transaction [Axis]
Related Party Transaction [Axis]
Fair Value, Separate Account Investment [Table]
Fair Value, Separate Account Investment [Table]
Document Quarterly Report
Document Quarterly Report
Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested
Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested [Member]
Segments [Domain]
Segments [Domain]
Cash and cash equivalents
Cash and Cash Equivalents, at Carrying Value, Including Discontinued Operations
Employee Benefit Plans
Compensation and Employee Benefit Plans [Text Block]
2020 Equity Incentive Plan ("2020 Plan")
2020 Equity Incentive Plan [Member]
2020 Equity Incentive Plan [Member]
Prior years
Liability for Unpaid Claims and Claims Adjustment Expense, Claims Paid, Prior Years
Private Capital Transaction
Private Capital Transaction [Member]
Private Capital Transaction
Awards Close in Time to MNPI Disclosures, Table
Awards Close in Time to MNPI Disclosures [Table Text Block]
Equity Component
Equity Component [Domain]
Investment securities, available-for sale, amortized cost current
Debt Securities, Available-for-Sale, Amortized Cost, Current
Unpaid claims
Assumed Liability for Unpaid Claims and Claims Adjustment Expense
PEO Actually Paid Compensation Amount
PEO Actually Paid Compensation Amount
Debt Securities, Available-for-sale, Fair Value, Fiscal Year Maturity [Abstract]
Debt Securities, Available-for-Sale, Fair Value, Fiscal Year Maturity [Abstract]
Net proceeds from sale of stock
Sale of Stock, Consideration Received on Transaction
Adoption Date
Trading Arrangement Adoption Date
Released (in dollars per share)
Share-Based Compensation Arrangement By Share-Based Payment Award, Equity Instruments Other Than Options, Released In Period, Weighted Average Grant Date Fair Value
Share-Based Compensation Arrangement By Share-Based Payment Award, Equity Instruments Other Than Options, Released In Period, Weighted Average Grant Date Fair Value
Counterparty Name [Domain]
Counterparty Name [Domain]
Total stockholders' equity
Beginning balance
Ending balance
Equity, Attributable to Parent
Beginning balance
Ending balance
Financial Assets, Fair Value Disclosure
Financial Assets, Fair Value Disclosure
Assets
Assets [Abstract]
Title
Trading Arrangement, Individual Title
Forgone Recovery due to Disqualification of Tax Benefits, Amount
Forgone Recovery due to Disqualification of Tax Benefits, Amount
Debt Securities, Held-to-maturity, Allowance for Credit Loss [Line Items]
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]
Amortized cost
Debt Securities, Available-for-Sale, Amortized Cost
Accounting Policies [Abstract]
Accounting Policies [Abstract]
Restatement does not require Recovery
Restatement Does Not Require Recovery [Text Block]
Weighted-average risk-free interest rate
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Risk Free Interest Rate
Insider Trading Policies and Procedures [Line Items]
Outstanding at beginning of period (in shares)
Outstanding at end of period (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number
Fair value
Total
Debt Securities, Held-to-Maturity, Fair Value
Insider Trading Policies and Procedures Adopted
Insider Trading Policies and Procedures Adopted [Flag]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Current year
Liability for Unpaid Claims and Claims Adjustment Expense, Claims Paid, Current Year
Total incurred
Liability for Unpaid Claims and Claims Adjustment Expense, Incurred Claims
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Customer, Extent of Reliance [Table]
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Customer, Extent of Reliance [Table]
Commitments and Contingencies
Commitments and Contingencies Disclosure [Text Block]
Compensation Actually Paid vs. Net Income
Compensation Actually Paid vs. Net Income [Text Block]
Total potentially dilutive shares excluded from computation of net loss per share (in shares)
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
Schedule of Antidilutive Securities Excluded from Diluted Net Loss Per Share
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]
Restricted Stock Units ("RSUs")
RSU
Restricted Stock Units (RSUs) [Member]
Entity Central Index Key
Entity Central Index Key
Weighted-average
Weighted Average [Member]
Change in fair value of warrants and amortization of warrants
Increase Decrease In Fair Value Adjustment Of Warrants
Increase decrease in fair value adjustment of warrants.
All Adjustments to Compensation
All Adjustments to Compensation [Member]
Stockholders' equity:
Equity [Abstract]
Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year
Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year [Member]
Net cash provided by (used in) operating activities
Cash Provided by (Used in) Operating Activity, Including Discontinued Operation
Gross realized gains
Short-Term Investments And Available-for-sale Securities, Gross Realized Gains
Short-Term Investments And Available-for-sale Securities, Gross Realized Gains
Prior years
Prior Year Claims and Claims Adjustment Expense
General and administrative expenses
General and Administrative Expense, Other
General and Administrative Expense, Other
Income Statement [Abstract]
Income Statement [Abstract]
Document Transition Report
Document Transition Report
Ownership [Axis]
Ownership [Axis]
Unpaid claims
Increase (Decrease) In Unpaid Claims
Increase decrease in unpaid claims.
Fair Value Hierarchy and NAV
Fair Value Hierarchy and NAV [Axis]
Investment, Name [Axis]
Investment, Name [Axis]
Operating expenses:
Operating Expenses [Abstract]
Stock Appreciation Rights (SARs)
Stock Appreciation Rights (SARs) [Member]
Number of stock options
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding [Roll Forward]
2020 Management Incentive Plan ("2020 MIP")
2020 Management Incentive Plan [Member]
2020 management incentive plan member
Accumulated
other
comprehensive (loss) income
AOCI Attributable to Parent [Member]
Document Information [Table]
Document Information [Table]
All Individuals
All Individuals [Member]
Volume-weighted average stock closing price (in dollars per share)
Share-based Compensation Arrangement by Share-based Payment Award, Volume-weighted Average Stock Closing price
Share-based Compensation Arrangement by Share-based Payment Award, Volume-weighted Average Stock Closing price
Name
Forgone Recovery, Individual Name
Schedule of Realized Gain (Loss) on Investment Securities
Realized Gain (Loss) on Investments [Table Text Block]
Denominator:
Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent [Abstract]
Non-GAAP Measure Description
Non-GAAP Measure Description [Text Block]
Weighted-average grant date fair value per share
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract]
Employers matching contribution, vesting percentage
Defined Contribution Plan, Employers Matching Contribution, Annual Vesting Percentage
Statement [Line Items]
Statement [Line Items]
Total assets
Assets
Entity [Domain]
Entity [Domain]
Shares remaining under plans (in shares)
Common Stock, Capital Shares Reserved for Future Issuance
Schedule of Assumptions Used in ESPP Fair Value Determination
Schedule of Share-Based Payment Award, Employee Stock Purchase Plan, Valuation Assumptions [Table Text Block]
Insurance segment
Insurance Segment [Member]
Insurance Segment
Operating segments
Operating Segments [Member]
Accumulated unrealized gains
Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Gain, before Tax
Issuance of common stock under employee stock purchase plan
Stock Issued During Period, Value, Employee Stock Purchase Plan
Other assets
Increase (Decrease) in Other Operating Assets
PEO
PEO [Member]
Prepaid expenses
Increase (Decrease) in Prepaid Expense
Stock-based compensation expense
Share-Based Payment Arrangement, Expense
Andrew Toy [Member]
Andrew Toy
Other liabilities, non-current
Other Liabilities, Noncurrent
Forgone Recovery due to Violation of Home Country Law, Amount
Forgone Recovery due to Violation of Home Country Law, Amount
Stock issuance for exercise of stock options, net of early exercise liability (in shares)
Exercised (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period
Amortized cost
Investments
Granted (in dollars per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value
Due within one year
Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, Year One
Subsequent Event Type [Domain]
Subsequent Event Type [Domain]
Accumulated
deficit
Retained Earnings [Member]
Total operating expenses
Operating Expenses
Forfeited (in dollars per share)
Forfeited (in dollars per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value
Erroneously Awarded Compensation Recovery
Erroneously Awarded Compensation Recovery [Table]
Forfeited (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures in Period
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Common stock, shares, outstanding (in shares)
Beginning balance (in shares)
Ending balance (in shares)
Common Stock, Shares, Outstanding
Award Timing Disclosures [Line Items]
Corporate debt securities
Corporate Debt Securities [Member]
Diluted earnings (loss) per share (in dollars per share)
Earnings Per Share, Diluted
Entity Current Reporting Status
Entity Current Reporting Status
Net cash used in financing activities
Cash Provided by (Used in) Financing Activity, Including Discontinued Operation
Total Shareholder Return Amount
Total Shareholder Return Amount
Shares withheld for taxes on equity awards
Share-Based Payment Arrangement, Decrease for Tax Withholding Obligation
Unrealized gains (losses)
Unrealized Gain (Loss) on Investments
Ownership [Domain]
Ownership [Domain]
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:
Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity [Abstract]
Share-based Payment Arrangement [Abstract]
Share-Based Payment Arrangement [Abstract]
Elimination of intersegment profits
Revenue from Contract with Customer, Excluding Assessed Tax
Cash flows from financing activities:
Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract]
Property and equipment, net
Property, Plant, and Equipment, after Accumulated Depreciation, Depletion, and Amortization
Total, unrealized loss
Debt Securities Available for Sale and Held to Maturity Unrealized Loss Position Accumulated Loss
Debt securities available for sale and held to maturity unrealized loss position accumulated loss.
Debt Securities, Held-to-maturity, Allowance for Credit Loss [Table]
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Table]
Financial Instruments
Financial Instruments [Domain]
Repurchases of common stock
Stock Repurchased During Period, Value
Stock issuance for exercise of stock options, net of early exercise liability
Stock Issued During Period, Value, Stock Options Exercised
Equity Awards Adjustments, Footnote
Equity Awards Adjustments, Footnote [Text Block]
Underlying Securities
Award Underlying Securities Amount
Shares outstanding under plans (in shares)
Share-Based Compensation Arrangement By Share-Based Payment Award, Number Of Shares Outstanding
Share-Based Compensation Arrangement By Share-Based Payment Award, Number Of Shares Outstanding
Prepaid expenses
Prepaid Expense, Current
Sales
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Sales
Investment securities, held-to-maturity:
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss [Abstract]
Forfeited (in dollars per share)
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price
Preferred stock
Preferred Stock [Member]
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Customer, Extent of Reliance [Line Items]
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Customer, Extent of Reliance [Line Items]
Other
Other Level One Debt Securities [Member]
Other Level One Debt Securities
Number of shares available for issuance (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant
Schedule of Related Party Transactions, by Related Party [Table]
Related Party Transaction [Table]
Sale of Stock
Sale of Stock [Axis]
Dividend Restrictions
Restrictions on Dividends, Loans and Advances [Text Block]
Other assets, current
Other Assets, Current
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies Disclosure [Abstract]
All Trading Arrangements
All Trading Arrangements [Member]
Other Performance Measure, Amount
Other Performance Measure, Amount
Award Timing MNPI Considered
Award Timing MNPI Considered [Flag]
Income (loss) from operations
Operating Income (Loss)
Current Fiscal Year End Date
Current Fiscal Year End Date
Amortized cost
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss
Non-PEO NEO Average Total Compensation Amount
Non-PEO NEO Average Total Compensation Amount
Related Party Transaction [Domain]
Related Party Transaction [Domain]
Investment securities, held-to-maturity, fair value current
Debt Securities, Held-to-Maturity, Fair Value, Current
Repurchases of common stock (in shares)
Stock Repurchased During Period, Shares
Percentage of current year medical claims paid as a percent of current year net medical claims
Ratio Of Current Year Medical Claims Paid As A Percent Of Current Year Net Medical Claims
Ratio of current year medical claims paid as a percent of current year net medical claims.
Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year
Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year [Member]
Entity File Number
Entity File Number
Rule 10b5-1 Arrangement Adopted
Rule 10b5-1 Arrangement Adopted [Flag]
Fair value of the investment
Investment Owned, Fair Value
Total, number of positions
Debt Securities Available for Sale and Held to Maturity Unrealized Loss Position Number of Positions
Debt securities available for sale and held to maturity unrealized loss position number of positions.
Schedule of Amortized Cost and Fair Value of Debt Securities
Investments Classified by Contractual Maturity Date [Table Text Block]
Schedule of Activity in the Liability for Unpaid Claims and Claims Adjustment Expense
Schedule of Liability for Unpaid Claims and Claims Adjustment Expense [Table Text Block]
Schedule of Stock Option Activity
Share-Based Payment Arrangement, Option, Activity [Table Text Block]
Weighted-average exercise price
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]
Recovery of Erroneously Awarded Compensation Disclosure [Line Items]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Common stock, shares, issued (in shares)
Common Stock, Shares, Issued
Measure:
Measure [Axis]
Schedule of Investment Securities Reconciliation
Schedule Of Investment Securities Reconciliation [Table Text Block]
Schedule Of Investment Securities Reconciliation
Variable Interest Entity and Equity Method of Accounting
Equity Method Investments and Joint Ventures Disclosure [Text Block]
Treasury stock, shares held (in shares)
Beginning balance (in shares)
Ending balance (in shares)
Treasury Stock, Common, Shares
Premiums earned, net (Net of ceded premiums of $91 and $96 for the three months ended June 30, 2026 and 2025 respectively, and $183 and $192 for the six months ended June 30, 2026 and 2025, respectively)
Premiums earned, net (net of ceded premiums)
Premiums Earned, Net
Available-for-sale debt securities, allowance for credit loss
Debt Securities, Available-for-Sale, Allowance for Credit Loss
Investment securities, available-for-sale (Amortized cost: 2026: $39,950; 2025: $23,231)
Debt Securities, Available-for-Sale, Current
Equity Components
Equity Components [Axis]
Healthcare receivables
Increase (Decrease) in Accounts Receivable
Product and Service [Domain]
Product and Service [Domain]
Related party
Related Party [Member]
Class of Stock [Line Items]
Class of Stock [Line Items]
Disclosure of Restrictions on Dividends, Loans and Advances Disclosure [Abstract]
Disclosure of Restrictions on Dividends, Loans and Advances Disclosure [Abstract]
Class A Common Stock
Common Class A
Common Class A [Member]
Entity Interactive Data Current
Entity Interactive Data Current
Compensation Actually Paid vs. Other Measure
Compensation Actually Paid vs. Other Measure [Text Block]
Due after one year through five years
Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year One Through Five
Accounts payable and accrued expenses
Accounts Payable and Accrued Liabilities, Current
Entity Small Business
Entity Small Business
Comprehensive income (loss)
Comprehensive Income (Loss), Net of Tax, Attributable to Parent
Gross realized losses
Short-Term Investments And Available-for-sale Securities, Gross Realized Losses
Short-Term Investments And Available-for-sale Securities, Gross Realized Losses
Termination Date
Trading Arrangement Termination Date
Shares withheld for taxes on equity awards (in shares)
Share-Based Payment Arrangement, Shares Withheld for Tax Withholding Obligation
Title of 12(g) Security
Title of 12(g) Security
Investment securities, held-to-maturity (Fair value: 2026: $10,295; 2025: $12,495)
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss, Noncurrent
Compensation Actually Paid vs. Total Shareholder Return
Compensation Actually Paid vs. Total Shareholder Return [Text Block]
MNPI Disclosure Timed for Compensation Value
MNPI Disclosure Timed for Compensation Value [Flag]
Current year
Current Year Claims and Claims Adjustment Expense
Other liabilities, current
Other Liabilities, Current
Other assets, non-current
Other Assets, Noncurrent
Document Type
Document Type
Due after ten years
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 10
Transfers in
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Transfers, Net
Less than 12 months, unrealized loss
Debt Securities Available for Sale and Held to Maturity Continuous Unrealized Loss Position Year One Accumulated Loss
Debt Securities Available for Sale and Held to Maturity Continuous Unrealized Loss Position Year One Accumulated Loss
Fair Value as of Grant Date
Award Grant Date Fair Value
Schedule of Gross Unrealized Losses and Fair Value for Fixed Maturities in a Continuous Unrealized Loss Position
Debt Securities, Available-for-Sale, Unrealized Loss Position, Fair Value [Table Text Block]
Summary of Significant Accounting Policies
Significant Accounting Policies [Text Block]
Stock options, exercisable, intrinsic value (less than)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Intrinsic Value
Pay vs Performance Disclosure, Table
Pay vs Performance [Table Text Block]
Penalties accrued
Income Tax Examination, Penalties Accrued
Cash and cash equivalents
Cash and Cash Equivalents [Member]
Arrangement Duration
Trading Arrangement Duration
Statement of Stockholders' Equity [Abstract]
Statement of Stockholders' Equity [Abstract]
Consolidation Items [Axis]
Consolidation Items [Axis]
Entity Registrant Name
Entity Registrant Name
Short-term investments
Other Short-Term Investments
Schedule of Total Performance Restricted Stock Units
Share-Based Payment Arrangement, Performance Shares, Activity [Table Text Block]
Conversion from Class B common stock to Class A common stock (in shares)
Conversion From Class B To Class A Common Stock, Shares
Conversion From Class B To Class A Common Stock, Shares
Insider Trading Policies and Procedures Not Adopted
Insider Trading Policies and Procedures Not Adopted [Text Block]
Commitments and Contingencies (Note 12)
Commitments and Contingencies
Total revenues
Revenues
Changed Peer Group, Footnote
Changed Peer Group, Footnote [Text Block]
Accounts payable and accrued expenses
Increase (Decrease) in Accounts Payable and Accrued Liabilities
Forgone Recovery due to Expense of Enforcement, Amount
Forgone Recovery due to Expense of Enforcement, Amount
Executive Category:
Executive Category [Axis]
Total
Debt Securities, Available-for-Sale, Maturity, Allocated and Single Maturity Date, Fair Value
Counterparty Name [Axis]
Counterparty Name [Axis]
Liabilities and Stockholders' Equity
Liabilities and Equity [Abstract]
Debt Securities, Available-for-sale, Amortized Cost [Abstract]
Debt Securities, Available-for-Sale, Amortized Cost [Abstract]
Stock options, exercisable, weighted average remaining contractual term (in years)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted-Average Remaining Contractual Term
Salaries and benefits
Salaries And Benefits, Other
Salaries And Benefits, Other
Schedule of Fair Value Measurements for Items
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]
Award Type
Award Type [Domain]
Non-PEO NEO Average Compensation Actually Paid Amount
Non-PEO NEO Average Compensation Actually Paid Amount
Fair Value Measurements
Fair Value Disclosures [Text Block]
Level 3
Fair Value, Inputs, Level 3 [Member]
U.S. government and government agencies and authorities
US Government Agencies Debt Securities [Member]
Expected term (in years)
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Term
PEO Name
PEO Name
Total paid
Liability for Unpaid Claims and Claims Adjustment Expense, Claims Paid
Stock Price or TSR Estimation Method
Stock Price or TSR Estimation Method [Text Block]
Accumulated unrealized gains
Available for Sale Securities and Held to Maturity Securities Accumulated Gross Unrealized Gain Before Tax
Available for sale securities and held to maturity securities accumulated gross unrealized gain before tax.
Entity Tax Identification Number
Entity Tax Identification Number
Legal Entity [Axis]
Legal Entity [Axis]
Wormhole Capital
Wormhole Capital [Member]
Wormhole Capital
Liability Class
Liability Class [Axis]
Investment securities, available-for-sale (Amortized cost: 2026: $190,771; 2025: $186,464)
Debt Securities, Available-for-Sale, Noncurrent
Exercised (in dollars per share)
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price
Cash and cash equivalents, beginning of period
Cash and cash equivalents, end of period
Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation
Credo
Credo [Member]
Credo
Entity Incorporation, State or Country Code
Entity Incorporation, State or Country Code
Aggregate Erroneous Compensation Not Yet Determined
Aggregate Erroneous Compensation Not Yet Determined [Text Block]
Material Terms of Trading Arrangement
Material Terms of Trading Arrangement [Text Block]
Non-NEOs
Non-NEOs [Member]
Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year
Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year [Member]
Accrued retrospective premiums
Accrued Retrospective Premiums Current
Accrued retrospective premiums.
Organization and Operations
Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]
Ownership percentage
Equity Method Investment, Ownership Percentage
Stock-based compensation
Share-Based Payment Arrangement, Noncash Expense
Salaries and benefits
Labor and Related Expense
Debt Securities, Held-to-maturity, Maturity, Fair Value [Abstract]
Debt Securities, Held-to-Maturity, Fair Value, Maturity [Abstract]
2020 Employee Stock Purchase Plan ("ESPP")
Stock Options
Employee Stock [Member]
Investment, Name [Domain]
Investment, Name [Domain]
Due after five years through ten years
Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10
Basic earnings (loss) per share (in dollars per share)
Earnings Per Share, Basic
Repurchases of common stock
Payments for Repurchase of Common Stock
Total current assets
Assets, Current
Statistical Measurement
Statistical Measurement [Axis]
Insider Trading Arrangements [Line Items]
Award Type
Award Type [Axis]
Named Executive Officers, Footnote
Named Executive Officers, Footnote [Text Block]
Accumulated deficit
Retained Earnings (Accumulated Deficit)
Product and Service [Axis]
Product and Service [Axis]
Amortization expense of deferred acquisition costs
Deferred Policy Acquisition Costs, Amortization Expense
Investment securities, held-to-maturity, fair value noncurrent
Debt Securities, Held-to-Maturity, Fair Value, Noncurrent
Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table
Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table [Member]
Awards Close in Time to MNPI Disclosures
Awards Close in Time to MNPI Disclosures [Table]
Common Stock
Common Stock [Member]
Fair value
Debt securities
Debt Securities, Available-for-Sale
Expected volatility
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate
Employer maximum annual contributions per employee, percent
Defined Contribution Plan, Maximum Annual Contributions Per Employee, Percent
Compensation Actually Paid vs. Company Selected Measure
Compensation Actually Paid vs. Company Selected Measure [Text Block]
Cover [Abstract]
Cover [Abstract]
Eligibility for vesting period (in days)
Share-based Compensation Arrangement by Share-based Payment Award, Eligibility For Vesting Period
Share-based Compensation Arrangement by Share-based Payment Award, Eligibility For Vesting Period
Private equity investments
Private Equity Investments [Member]
Private Equity Investments
Equity Awards Adjustments
Equity Awards Adjustments [Member]
Total liabilities and stockholders' equity
Liabilities and Equity
Other intangible assets
Intangible Asset, Including Goodwill, after Accumulated Amortization
Deferred tax assets, net
Deferred Tax Assets, Net
Net realized gains
Realized gains
Realized Investment Gains (Losses)
Stock options
Share-Based Payment Arrangement, Option [Member]
Purchases
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Segments [Axis]
Segments [Axis]
Additional 402(v) Disclosure
Additional 402(v) Disclosure [Text Block]
Asset Class [Axis]
Asset Class [Axis]
Plan Name
Plan Name [Axis]
Related Party
Related and Nonrelated Parties [Domain]
Equity interest percentage (less than)
Equity Ownership Interest, Percentage
Equity Ownership Interest, Percentage
Tabular List, Table
Tabular List [Table Text Block]
Additional paid-in capital
Additional Paid in Capital
Other liabilities
Increase (Decrease) in Other Noncurrent Liabilities
Schedule of Stock-Based Compensation Cost
Share-Based Payment Arrangement, Cost by Plan [Table Text Block]
Unpaid Claims
Liability for Future Policy Benefits and Unpaid Claims Disclosure [Text Block]
Other
Other Debt Obligations [Member]
Short-term investments
Short-Term Investments [Member]
Name
Awards Close in Time to MNPI Disclosures, Individual Name
Purchases of short-term investments, available-for-sale, and held-to-maturity securities
Payments to Acquire Investments
Due after five years through ten years
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, after Year 5 through 10
Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested
Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested [Member]
Stock options, outstanding, intrinsic value (less than)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Intrinsic Value
Forfeited (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited in Period
General and administrative expenses
General and Administrative Expense
Fair Value by Liability Class
Fair Value by Liability Class [Domain]
Adjustment to Compensation:
Adjustment to Compensation [Axis]
Class of Stock
Class of Stock [Domain]
Rule 10b5-1 Arrangement Terminated
Rule 10b5-1 Arrangement Terminated [Flag]
Aggregate Erroneous Compensation Amount
Aggregate Erroneous Compensation Amount
Statement of Cash Flows [Abstract]
Statement of Cash Flows [Abstract]
Options to purchase common stock
Options To Purchase Common Stock [Member]
Options To Purchase Common Stock.
Issuance of common stock under employee stock purchase plan (in shares)
Stock Issued During Period, Shares, Employee Stock Ownership Plan
Aggregate Available
Trading Arrangement, Securities Aggregate Available Amount
Total assets at fair value
Assets, Fair Value Disclosure
Name
Measure Name
Liability for Unpaid Claims and Claims Adjustment Expense [Roll Forward]
Liability for Unpaid Claims and Claims Adjustment Expense [Roll Forward]
Income Taxes
Income Tax Disclosure [Text Block]
Pay vs Performance Disclosure [Line Items]
Fair Value Hierarchy and NAV
Fair Value Hierarchy and NAV [Domain]
Pay vs Performance Disclosure
Pay vs Performance Disclosure [Table]
Additional paid-in capital
Additional Paid-in Capital [Member]
Entity Filer Category
Entity Filer Category
Name
Trading Arrangement, Individual Name
Company Selected Measure Amount
Company Selected Measure Amount
Healthcare Receivables
Account Receivables [Text Block]
Account Receivables
Equity Method Investments and Joint Ventures [Abstract]
Investments, Debt and Equity Securities [Abstract]
Investments, Debt and Equity Securities [Abstract]
Unrealized gains for assets still held, included in Net income
Fair Value, Asset, Recurring Basis, Still Held, Unrealized Gain (Loss)
Schedule of Stock by Class [Table]
Stock, Class of Stock [Table]
Current assets:
Assets, Current [Abstract]
Greater than 12 months, number of positions
Debt Securities Available for Sale and Held to Maturity Unrealized Loss Position Number of Positions 12 Months Or Longer
Debt Securities Available for Sale and Held to Maturity Unrealized Loss Position Number of Positions 12 Months Or Longer
Non-PEO NEO
Non-PEO NEO [Member]
Vested (in dollars per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value
Less than 12 months, fair value
Debt Securities Available for Sale and Held to Maturity Continuous Unrealized Loss Position Year One, Fair Value
Debt Securities Available for Sale and Held to Maturity Continuous Unrealized Loss Position Year One, Fair Value
Accumulated unrealized losses
Available for sale Securities and Held to Maturity Securities Accumulated Gross Unrealized Loss before Tax
Available for sale securities and held to maturity securities accumulated gross unrealized loss before tax.
Award Timing Method
Award Timing Method [Text Block]
Net increase (decrease) in cash and cash equivalents
Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect and Discontinued Operation
Forgone Recovery, Explanation of Impracticability
Forgone Recovery, Explanation of Impracticability [Text Block]
Net income (loss)
Net income (loss)
Segment gross profit
Net Income (Loss) Attributable to Parent
Erroneous Compensation Analysis
Erroneous Compensation Analysis [Text Block]
Statement [Table]
Statement [Table]
Restatement Determination Date:
Restatement Determination Date [Axis]
Proceeds from stock options exercised
Proceeds from Stock Options Exercised
Vested restricted stock units
Stock Issued During Period, Value, Restricted Stock Award, Gross
Stock options, exercisable, weighted average exercise price (in dollars per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Exercise Price
Deferred acquisition costs
Deferred Policy Acquisition Costs, Policy [Policy Text Block]
PRSU
Performance Based Restricted Stock Units [Member]
Performance Based Restricted Stock Units
Revenues:
Revenues [Abstract]
Pension Benefits Adjustments, Footnote
Pension Benefits Adjustments, Footnote [Text Block]
Due after ten years
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, after Year 10