Trading Arrangements, by Individual Trading Arrangements, by Individual [Table] Denominator: Weighted Average Number of Shares Outstanding, Diluted [Abstract] Trading Arrangement: Trading Arrangement [Axis] Portion at Fair Value Measurement Portion at Fair Value Measurement [Member] Title of 12(b) Security Title of 12(b) Security Subsequent Event Subsequent Event [Member] Carrying Amount Reported Value Measurement [Member] Document Fiscal Year Focus Document Fiscal Year Focus Surgical Facility with a Retained Interest Surgical Facility With A Retained Interest [Member] Surgical Facility With A Retained Interest Adjustment to Compensation, Amount Adjustment to Compensation Amount Segment Reporting [Abstract] Segment Reporting [Abstract] Revenue from External Customers by Products and Services [Table] Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Product and Service, Revenue [Table] Accrued payroll and benefits Employee-related Liabilities, Current Leases Lessee, Finance Leases [Text Block] Transaction and integration costs Transaction and integration costs Business Combination, Integration-Related Cost, Expense Restatement Determination Date Restatement Determination Date Investments in and advances to affiliates Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures Total debt Long-Term Debt and Lease Obligation, Including Current Maturities Derivative Instrument [Axis] Derivative Instrument [Axis] Proceeds from disposals of facilities and other assets Proceeds from disposals of facilities and other assets Proceeds from Sale of Productive Assets Disposals Goodwill, Divestiture Amendment Flag Amendment Flag Consolidated Entities [Axis] Consolidated Entities [Axis] Proceeds from sales of equity investments Proceeds from sales of equity investments Proceeds from Sale of Equity Method Investments Current liabilities: Liabilities, Current [Abstract] Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding Financing cash outflows from finance leases Finance Lease, Principal Payments Disposal Group Classification [Axis] Disposal Group Classification [Axis] Total lease liabilities Lease, Liability Lease, Liability Leases [Abstract] Leases [Abstract] Other comprehensive income (loss), net of tax: Other Comprehensive Income (Loss), Net of Tax [Abstract] Credit Facility Credit Facility [Member] Credit Facility Consolidated Entities [Domain] Consolidated Entities [Domain] Adjustment to Non-PEO NEO Compensation Footnote Adjustment to Non-PEO NEO Compensation Footnote [Text Block] Acquisition and disposal of shares of non-controlling interests, net—redeemable Redeemable Noncontrolling Interest, Increase (Decrease) From Redemptions Or Purchase Of Interests Redeemable Noncontrolling Interest, Increase (Decrease) from Redemptions or Purchase of Interests Entity Address, State or Province Entity Address, State or Province PEO Total Compensation Amount PEO Total Compensation Amount Common stock, par value (in USD per share) Common Stock, Par or Stated Value Per Share Total cash purchases of property and equipment Segment Reporting, Long-Lived Asset, Expenditure for Addition Income Tax Contingency [Line Items] Income Tax Contingency [Line Items] Current notional amount Derivative, Notional Amount Basic (shares) Weighted Average Number of Shares Outstanding, Basic Outstanding Aggregate Erroneous Compensation Amount Outstanding Aggregate Erroneous Compensation Amount Fair Value, by Balance Sheet Grouping [Table] Fair Value, by Balance Sheet Grouping [Table] Private insurance Private Insurance [Member] Private Insurance [Member] Number of reportable segments Number of Reportable Segments Notes payable and other secured loans Notes Payable and Secured Loans [Member] Notes Payable and Secured Loans [Member] Total current liabilities Liabilities, Current Deferred premium cap Deferred Premium Cap 3 [Member] Deferred Premium Cap 3 Schedule of Interest Rate Caps Outstanding Schedule of Derivative Instruments [Table Text Block] Revenues Total revenues Revenue from Contract with Customer, Including Assessed Tax Loss estimated to be reclassified as an increase to interest expense over next 12 months Cash Flow Hedge Gain (Loss) to be Reclassified within 12 Months Entity Address, City or Town Entity Address, City or Town Number of non-controlling interests acquired Number Of Non-Controlling Interests Acquired Number Of Non-Controlling Interests Acquired Statement of Financial Position [Abstract] Statement of Financial Position [Abstract] Award Timing MNPI Disclosure Award Timing MNPI Disclosure [Text Block] Basis of Presentation Basis of Accounting, Policy [Policy Text Block] Peer Group Total Shareholder Return Amount Peer Group Total Shareholder Return Amount Number of surgical facilities owned, majority interest Number Of Surgical Facilities Owned, Majority Interest Number of Surgical Facilities Owned, Majority Interest Fair Value, Inputs, Level 2 Fair Value, Inputs, Level 2 [Member] Total Shareholder Return Vs Peer Group Total Shareholder Return Vs Peer Group [Text Block] Other comprehensive income (loss) Other Comprehensive Income (Loss), Net of Tax Non-Rule 10b5-1 Arrangement Terminated Non-Rule 10b5-1 Arrangement Terminated [Flag] Schedule of Reconciliation of Assets from Segment to Consolidated Segment Reporting, Reconciliation of Asset by Segment to Consolidated [Table Text Block] Revenue Revenue Benchmark [Member] Other corporate expenses Other Expenses Subsequent Event Type [Axis] Subsequent Event Type [Axis] Concentration Risk Type [Axis] Concentration Risk Type [Axis] Derivative activity, net of tax of $0 Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax Schedule of Long-term Debt Instruments [Table] Schedule of Long-Term Debt Instruments [Table] Earnings Per Share Earnings Per Share, Policy [Policy Text Block] Schedule of Financial Information by Reportable Segment Segment Reporting [Table Text Block] Non-Controlling Interests— Non-Redeemable Noncontrolling Interest [Member] Use of Estimates Use of Estimates, Policy [Policy Text Block] Revenues Revenue from Contract with Customer [Policy Text Block] Deferred premium cap Deferred Premium Cap 5 [Member] Deferred Premium Cap 5 Long-term debt Long-Term Debt Document Period End Date Document Period End Date Changes in operating assets and liabilities, net of acquisitions and divestitures: Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Increase (Decrease) in Operating Capital [Abstract] Net cash provided by (used in) 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] Preferred stock, shares outstanding (shares) Preferred Stock, Shares Outstanding Security Exchange Name Security Exchange Name Accumulated other comprehensive income (loss) Accumulated Other Comprehensive Income (Loss), Net of Tax Entity Shell Company Entity Shell Company Consolidation Items [Domain] Consolidation Items [Domain] Current Right-of-use operating lease liabilities Operating Lease, Liability, Current Interest payable Interest Payable, Current Finance lease assets Finance Lease, Right-of-Use Asset, after Accumulated Amortization Statement of Comprehensive Income [Abstract] Statement of Comprehensive Income [Abstract] Senior secured revolving credit facility Senior Secured Revolving Credit Facility 2017 Senior Secured Credit Facility [Member] 2017 Senior Secured Credit Facility [Member] Earnings Per Share Earnings Per Share [Text Block] Name Outstanding Recovery, Individual Name 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 Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Product and Service, Revenue [Line Items] Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Product and Service, Revenue [Line Items] Peer Group Issuers, Footnote Peer Group Issuers, Footnote [Text Block] Liabilities Liabilities Trading Symbol Trading Symbol Variable Interest Entities Consolidation, Variable Interest Entity, Policy [Policy Text Block] Noncash consideration Noncash or Part Noncash Acquisition, Net Nonmonetary Assets Acquired (Liabilities Assumed) Accumulated Other Comprehensive Income (Loss) AOCI Including Portion Attributable to Noncontrolling Interest [Member] Purchases of property and equipment Payments to Acquire Property, Plant, and Equipment Schedule of Effect of Interest Rate Swaps Schedule of Interest Rate Derivatives [Table Text Block] 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] Hospitals Facilities, Surgical Hospitals [Member] Facilities, Surgical Hospitals [Member] Pension Adjustments Prior Service Cost Pension Adjustments Prior Service Cost [Member] Company Selected Measure Name Company Selected Measure Name Litigation settlements Gain (Loss) from Litigation Settlement Distributions to non-controlling interest holders Payments of Ordinary Dividends, Noncontrolling Interest Income Tax Disclosure [Abstract] Income Tax Disclosure [Abstract] Long-term debt Long-Term Debt, Gross Total depreciation and amortization expense Depreciation, Depletion and Amortization, Nonproduction Credit Facility [Domain] Credit Facility [Domain] 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 (shares) Diluted (shares) Weighted Average Number of Shares Outstanding, Diluted Disaggregation of Revenue [Line Items] Disaggregation of Revenue [Line Items] 7.250% senior unsecured notes due 2032 Senior Unsecured Notes Due 2032 [Member] Senior Unsecured Notes Due 2032 Entity Emerging Growth Company Entity Emerging Growth Company Equity Valuation Assumption Difference, Footnote Equity Valuation Assumption Difference, Footnote [Text Block] Disposal Group Name [Domain] Disposal Group Name [Domain] Derivative Instruments and Hedging Activities Derivatives, Policy [Policy Text Block] Underlying Security Market Price Change Underlying Security Market Price Change, Percent Property and equipment, net of accumulated depreciation of $718.0 and $651.2, respectively Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, after Accumulated Depreciation and Amortization Derivatives and Hedging Activities Derivative Instruments and Hedging Activities Disclosure [Text Block] Finance lease costs: Finance Lease, Cost1 [Abstract] Finance Lease, Cost1 [Abstract] Surgical Facilities Surgical Facilities Segment [Member] Surgical Facilities Segment Property and equipment, net, accumulated depreciation Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, Accumulated Depreciation and Amortization Other operating assets and liabilities Increase (Decrease) in Other Operating Assets and Liabilities, Net Operating cash outflows from operating leases Operating Lease, Payments Award Timing Predetermined Award Timing Predetermined [Flag] Outstanding letters of credit Letters of Credit Outstanding, Amount Adjustment To PEO Compensation, Footnote Adjustment To PEO Compensation, Footnote [Text Block] Schedule of Revenues Schedules of Concentration of Risk, by Risk Factor [Table Text Block] Effective tax rate (as percent) Effective Income Tax Rate Reconciliation, Percent Organization, Consolidation and Presentation of Financial Statements [Abstract] Organization, Consolidation and Presentation of Financial Statements [Abstract] Fair Value of Financial Instruments Fair Value of Financial Instruments, Policy [Policy Text Block] Unallocated amounts: Unallocated Expenses [Abstract] Unallocated Expenses All Executive Categories All Executive Categories [Member] Number of states in which entity operates Number of States in which Entity Operates Pension Adjustments Service Cost Pension Adjustments Service Cost [Member] Preferred stock, par value (in USD per share) Preferred Stock, Par or Stated Value Per Share Non-controlling interests—redeemable Balance at beginning of period Balance at end of period Redeemable Noncontrolling Interest, Equity, Carrying Amount Other Current Liabilities Other Liabilities Disclosure [Text Block] Scenario [Domain] Scenario [Domain] Antidilutive Securities [Axis] Antidilutive Securities [Axis] Right-of-use operating lease assets Operating lease assets Operating Lease, Right-of-Use Asset Surgical Facilities Surgical Facilities [Member] Surgical Facilities Concentration Risk Type [Domain] Concentration Risk Type [Domain] Operating lease liabilities: Operating Lease, Liability [Abstract] Finance lease liabilities: Finance Lease, Liability [Abstract] Schedule of Reconciliation of Numerator and Denominator of Basic and Diluted Earnings per Share Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Debt Disclosure [Abstract] Debt Disclosure [Abstract] Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] Current maturities of long-term debt Less: current maturities Long-Term Debt and Lease Obligation, Current Segment Reporting Segment Reporting [Text Block] Expiration Date Trading Arrangement Expiration Date Liabilities: Liabilities [Abstract] Reclassification Adjustment out of Accumulated Other Comprehensive Income on Derivatives [Line Items] Reclassification Adjustment out of Accumulated Other Comprehensive Income on Derivatives [Line Items] Weighted average common shares outstanding: Weighted average common shares outstanding: Weighted Average Number of Shares Outstanding Reconciliation [Abstract] Non-Rule 10b5-1 Arrangement Adopted Non-Rule 10b5-1 Arrangement Adopted [Flag] Goodwill Goodwill and Intangible Assets, Goodwill, Policy [Policy Text Block] Total stockholders' equity Beginning Balance Ending Balance Equity, Including Portion Attributable to Noncontrolling Interest 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] Business Combination [Line Items] Business Combination [Line Items] Aggregate Pension Adjustments Service Cost Aggregate Pension Adjustments Service Cost [Member] Common stock, shares authorized (shares) Common Stock, Shares Authorized Net income (loss) per share attributable to common stockholders: Net income (loss) per share attributable to common stockholders: Earnings Per Share Reconciliation [Abstract] Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table] Antidilutive Security, Excluded EPS Calculation [Table] Schedule of Product Information [Table] Nature of Operation, Product Information, Concentration of Risk [Table] Unamortized fair value discount Debt Instrument, Unamortized Discount (Premium), Net Schedule of Carrying Amounts and Fair Values of Long-Term Debt Schedule of Carrying Values and Estimated Fair Values of Debt Instruments [Table Text Block] Exercise Price Award Exercise Price Cash flows from investing activities: Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract] Segment Reporting [Line Items] Segment Reporting [Line Items] Estimated insurance recoveries Estimated Insurance Recoveries 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] Scenario [Axis] Scenario [Axis] Principal payments on long-term debt Repayments of Long-Term Debt Disposal Group Classification [Domain] Disposal Group Classification [Domain] Less: unamortized debt issuance costs and discounts Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net Awards Close in Time to MNPI Disclosures, Table Awards Close in Time to MNPI Disclosures [Table Text Block] Business Combination [Table] Business Combination [Table] Acquisitions, Disposals and Deconsolidations Mergers, Acquisitions and Dispositions Disclosures [Text Block] Equity Component [Domain] Equity Component [Domain] PEO Actually Paid Compensation Amount PEO Actually Paid Compensation Amount Secured Debt Secured Debt [Member] Business Combination, Asset Acquisition, Transaction between Entities under Common Control, and Joint Venture Formation [Abstract] Adoption Date Trading Arrangement Adoption Date Disposal, consideration Disposal Group, Including Discontinued Operation, Consideration Purchases of equity investments Payments to Acquire Equity Method Investments Stated interest rate Debt Instrument, Interest Rate, Stated Percentage Total Surgery Partners, Inc. stockholders' equity Equity, Attributable to Parent Disposed of by Sale Disposal Group, Disposed of by Sale, Not Discontinued Operations [Member] ASSETS 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 Other Liabilities Disclosure [Abstract] Other Liabilities Disclosure [Abstract] Restatement does not require Recovery Restatement Does Not Require Recovery [Text Block] Total operating lease liabilities Operating Lease, Liability Professional and medical fees Professional and medical fees Professional Fees Insider Trading Policies and Procedures [Line Items] Finance lease obligations Total finance lease liabilities Finance Lease, Liability Other financing activities Proceeds from (Payment for) Other Financing Activity Insider Trading Policies and Procedures Adopted Insider Trading Policies and Procedures Adopted [Flag] Deferred income taxes Deferred Income Tax Expense (Benefit) Business Combination [Domain] Business Combination [Domain] Interest expense, net Interest expense, net Interest Income (Expense), Nonoperating Letter of Credit Letter of Credit [Member] Lease expense Lease expense Operating And Finance Lease, Expense Operating And Finance Lease, Expense Commitments and Contingencies Commitments and Contingencies Disclosure [Text Block] Compensation Actually Paid vs. Net Income Compensation Actually Paid vs. Net Income [Text Block] Number of operating segments Number of Operating Segments Dilutive securities outstanding not included in the computation of diluted loss per share as their effect is antidilutive (shares) Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Schedule of Rollforward of Goodwill Goodwill [Table Text Block] Distributions to non-controlling interest —redeemable holders Redeemable Noncontrolling Interest, Decrease From Distributions To Noncontrolling Interest Holders Redeemable Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders Entity Central Index Key Entity Central Index Key Common stock, $0.01 par value; shares authorized - 300,000,000; shares issued and outstanding - 130,886,397 and 129,321,144, respectively Common Stock, Value, Outstanding Surgical Facilities, Physician Practices and Other Ancillary Businesses Surgical Facilities, Physician Practices And Other Ancillary Businesses [Member] Surgical Facilities, Physician Practices And Other Ancillary Businesses All Adjustments to Compensation All Adjustments to Compensation [Member] All other Segment Reporting, Reconciling Item, Corporate Nonsegment [Member] Business Combination [Axis] Business Combination [Axis] 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] Income Taxes Income Tax, Policy [Policy Text Block] Net cash provided by (used in) operating activities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation Net (gain) loss on disposals, consolidations and deconsolidations Net loss on disposals, consolidations and deconsolidations Gain (Loss) On Disposition Of Assets And Deconsolidation Gain (Loss) On Disposition of Assets And Deconsolidation Income Statement Income Statement [Abstract] Document Transition Report Document Transition Report Number of facilities included in VIE Variable Interest Entity, Number Of Facilities Variable Interest Entity, Number of Facilities Fair Value Hierarchy and NAV [Axis] Fair Value Hierarchy and NAV [Axis] Derivatives in cash flow hedging relationships Designated as Hedging Instrument [Member] Operating expenses: Less: Operating Expenses [Abstract] Long-term Finance Lease, Liability, Noncurrent Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List] Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration] Other service revenues Other service revenues Other Services [Member] Other Services [Member] Schedule of Components of Right-of-use Assets and Liabilities Related to Leases Assets And Liabilities, Lessee [Table Text Block] Assets And Liabilities, Lessee [Table Text Block] Stock Appreciation Rights (SARs) Stock Appreciation Rights (SARs) [Member] Amounts due to patients and payors Broker-Dealer, Payable to Customer Non-Controlling Interests - Redeemable [Roll Forward] Redeemable Noncontrolling Interest [Roll Forward] Redeemable Noncontrolling Interest [Roll Forward] City Area Code City Area Code Restricted shares Restricted Stock [Member] All Individuals All Individuals [Member] Subsequent Events Subsequent Events [Text Block] Name Forgone Recovery, Individual Name Non-GAAP Measure Description Non-GAAP Measure Description [Text Block] Statement [Line Items] Statement [Line Items] Total assets Assets Total assets Assets Preferred stock, shares issued (shares) Preferred Stock, Shares Issued Operating Segments Operating Segments [Member] Number of surgical facilities owned, consolidated Number Of Surgical Facilities Owned, Consolidated Number of Surgical Facilities Owned, Consolidated PEO PEO [Member] Professional, general and workers' compensation insurance reserve Self Insurance Reserve Measurement Basis [Axis] Measurement Basis [Axis] Other long-term liabilities Other Liabilities, Noncurrent Balance at beginning of period Balance at end of period Goodwill and other intangible assets, net Goodwill Forgone Recovery due to Violation of Home Country Law, Amount Forgone Recovery due to Violation of Home Country Law, Amount Acquisitions, including post acquisition adjustments Goodwill, Acquired During Period Product Information [Line Items] Product Information [Line Items] Subsequent Event Type [Domain] Subsequent Event Type [Domain] Retained Deficit Retained Earnings [Member] Right-of-use operating lease liabilities Long-term Operating Lease, Liability, Noncurrent Total operating expenses Operating Expenses Revolving Credit Facility Revolving Credit Facility [Member] Erroneously Awarded Compensation Recovery Erroneously Awarded Compensation Recovery [Table] Increase (Decrease) in Stockholders' Equity [Roll Forward] Increase (Decrease) in Stockholders' Equity [Roll Forward] Common stock, shares outstanding (shares) Beginning Balance (shares) Ending Balance (shares) Common Stock, Shares, Outstanding Award Timing Disclosures [Line Items] Payments of debt issuance costs Payments of Debt Issuance Costs Diluted (in USD per share) Earnings Per Share, Diluted Entity Current Reporting Status Entity Current Reporting Status Net cash provided by (used in) financing activities Cash Provided by (Used in) Financing Activity, Including Discontinued Operation Total Shareholder Return Amount Total Shareholder Return Amount Derivative activity, tax Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, Tax Number of interests sold Disposal Group, Not Discontinued Operation, Number Of Businesses Disposed Disposal Group, Not Discontinued Operation, Number Of Businesses Disposed Cash flows from financing activities: Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract] Outstanding balance on debt Line of Credit Facility, Remaining Borrowing Capacity Deferred premium cap Deferred Premium Cap 4 [Member] Deferred Premium Cap 4 Total leased assets Lease, Right-Of-Use Asset Lease, Right-of-Use Asset Recognized non-controlling interests Business Combination, Acquisition of Less than 100 Percent, Noncontrolling Interest, Fair Value Equity Awards Adjustments, Footnote Equity Awards Adjustments, Footnote [Text Block] Underlying Securities Award Underlying Securities Amount Less: Comprehensive income attributable to non-controlling interests Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest Fair Value Estimate of Fair Value Measurement [Member] Prepaid expenses Prepaid Expense, Current Self-pay Self-Pay Revenue [Member] Self-Pay Revenue [Member] Other Other Patient Service Revenue Sources [Member] Other Patient Service Revenue Sources [Member] Number of surgical facilities owned Number of Surgical Facilities Owned Number of Surgical Facilities Owned Other investing activities Payment for (Proceeds from) Other Investing Activity Proceeds related to ownership transactions with non-controlling interest holders Proceeds from (Payments to) Noncontrolling Interests Segment Reporting [Table] Segment Reporting [Table] Other income, net Other Nonrecurring (Income) Expense Finance Lease, Liability, Current, Statement of Financial Position [Extensible List] Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] Schedule of Lease Expense and Cash Flow Information Lease, Cost [Table Text Block] Other current assets 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] Operating income Operating Income (Loss) Current Fiscal Year Period Current Fiscal Year End Date Non-PEO NEO Average Total Compensation Amount Non-PEO NEO Average Total Compensation Amount 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] Equity-based compensation Shares Issued, Value, Share-Based Payment Arrangement, after Forfeiture Supplies Supplies Supplies Expense Distributions to non-controlling interests—non-redeemable holders Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders Gain (loss) reclassified from accumulated OCI into income (effective portion) Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, before Tax 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 (shares) Common Stock, Shares, Issued Measure: Measure [Axis] Cash paid for amounts included in the measurement of lease liabilities: Cash Flow, Operating Activities, Lessee [Abstract] Equity in earnings of unconsolidated affiliates, net of distributions received Income (Loss) from Equity Method Investments, Net of Dividends or Distributions Equity Components [Axis] Equity Components [Axis] Other operating expenses Other Cost and Expense, Operating Accounts receivable Increase (Decrease) in Accounts Receivable Product and Service [Domain] Product and Service [Domain] Disaggregation of Revenue [Table] Disaggregation of Revenue [Table] Entity Interactive Data Current Entity Interactive Data Current Current Finance Lease, Liability, Current Non-cash interest expense, net Noncash Interest Income (Expense), Net Noncash Interest Income (Expense), Net Less: Net income attributable to non-controlling interests Add back: Net income attributable to non-controlling interests Net Income (Loss) Attributable to Noncontrolling Interest Variable Interest Entity [Line Items] Variable Interest Entity [Line Items] Long-term deferred tax liabilities Deferred Income Tax Liabilities, Net Compensation Actually Paid vs. Other Measure Compensation Actually Paid vs. Other Measure [Text Block] Surgical Facility and Equity Method Investment Surgical Facility and Equity Method Investment [Member] Surgical Facility and Equity Method Investment Facilities, Ambulatory Surgery Centers Facilities, Ambulatory Surgery Centers [Member] Facilities, Ambulatory Surgery Centers [Member] Entity Small Business Entity Small Business Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] Comprehensive income (loss) attributable to Surgery Partners, Inc. Comprehensive Income (Loss), Net of Tax, Attributable to Parent Termination Date Trading Arrangement Termination Date Subsequent Events [Abstract] 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] Other current liabilities Total Other Liabilities, Current Government Government Revenue [Member] Government Revenue [Member] Other long-term assets Other Assets, Noncurrent Document Type Document Type Payments for acquisitions, net of cash acquired Total cash consideration, net of cash acquired Payments to Acquire Businesses, Net of Cash Acquired Fair Value as of Grant Date Award Grant Date Fair Value Pay vs Performance Disclosure, Table Pay vs Performance [Table Text Block] Cost of revenues Operating Costs and Expenses Arrangement Duration Trading Arrangement Duration Subsequent Event [Line Items] Subsequent Event [Line Items] Statement of Stockholders' Equity [Abstract] Statement of Stockholders' Equity [Abstract] Borrowings of long-term debt Proceeds from Issuance of Long-Term Debt Local Phone Number Local Phone Number Cost report liabilities Cost Report Liabilities, Current Cost Report Liabilities, Current Consolidation Items [Axis] Consolidation Items [Axis] Entity Address, Postal Zip Code Entity Address, Postal Zip Code Entity Registrant Name Entity Registrant Name Senior secured term loan Senior secured term loan 2017 Term Loan, Maturing 2024 [Member] 2017 Term Loan, Maturing 2024 [Member] Insider Trading Policies and Procedures Not Adopted Insider Trading Policies and Procedures Not Adopted [Text Block] Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible List] Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration] Antidilutive Securities, Name [Domain] Antidilutive Securities, Name [Domain] Changed Peer Group, Footnote Changed Peer Group, Footnote [Text Block] Equity in earnings of unconsolidated affiliates Income (Loss) from Equity Method Investments Income Tax Contingency [Table] Income Tax Contingency [Table] Forgone Recovery due to Expense of Enforcement, Amount Forgone Recovery due to Expense of Enforcement, Amount Non-Controlling Interests—Redeemable Consolidation, Subsidiaries or Other Investments, Consolidated Entities, Policy [Policy Text Block] Executive Category: Executive Category [Axis] Amortization of leased assets Finance Lease, Right-of-Use Asset, Amortization Goodwill [Roll Forward] Goodwill [Roll Forward] LIABILITIES AND STOCKHOLDERS' EQUITY Liabilities and Equity [Abstract] Inventories Inventory, Net All Award Types Award Type [Domain] Non-PEO NEO Average Compensation Actually Paid Amount Non-PEO NEO Average Compensation Actually Paid Amount Interest on lease liabilities Finance Lease, Interest Expense Schedule of Variable Interest Entities [Table] Variable Interest Entity [Table] PEO Name PEO Name Accrued expenses and other Accrued Liabilities and Other Liabilities Other segment items Segment Reporting, Other Segment Item, Amount Stock Price or TSR Estimation Method Stock Price or TSR Estimation Method [Text Block] Entity Tax Identification Number Entity Tax Identification Number Revenue source Product Concentration Risk [Member] Cash and cash equivalents at beginning of period Cash and cash equivalents at end of period Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation 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] Comprehensive income (loss) Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest Debt Instrument [Axis] Debt Instrument [Axis] Subsequent Event [Table] Subsequent Event [Table] Equity-based compensation expense Share-Based Payment Arrangement, Noncash Expense Salaries and benefits Salaries and benefits Labor and Related Expense Total lease costs Lease, Cost Disposal Group Name [Axis] Disposal Group Name [Axis] Schedule of Long-Term Debt Schedule of Debt [Table Text Block] Leases Lessee, Operating Leases [Text Block] Long-term Debt, Type [Domain] Long-Term Debt, Type [Domain] Schedule of Derivative Instruments in Statement of Financial Position, Fair Value Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block] Basic (in USD per share) Earnings Per Share, Basic Total current assets Assets, Current Insider Trading Arrangements [Line Items] Award Type Award Type [Axis] Gain (loss) recognized in OCI (effective portion) Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification and Tax Named Executive Officers, Footnote Named Executive Officers, Footnote [Text Block] Accounts receivable Accounts Receivable, after Allowance for Credit Loss, Current Retained deficit Retained Earnings (Accumulated Deficit) Product and Service [Axis] Product and Service [Axis] Acquisition and disposal of shares of non-controlling interests, net Non-Controlling Interest, Acquisitions And Disposals Of Interests Held By Non-Controlling Interest Holders, Net Non-Controlling Interest, Acquisitions And Disposals Of Interests Held By Non-Controlling Interest Holders, Net 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] Deferred premium cap Deferred Premium Cap 1 [Member] Deferred Premium Cap 1 Awards Close in Time to MNPI Disclosures Awards Close in Time to MNPI Disclosures [Table] Common Stock Common Stock [Member] Pre-tax gain (loss) on disposal Disposal Group, Not Discontinued Operation, Gain (Loss) on Disposal Fair Value Measurement [Domain] Fair Value Measurement [Domain] Reclassification out of Accumulated Other Comprehensive Income [Table] Reclassification out of Accumulated Other Comprehensive Income [Table] Operating lease costs Operating Lease, Cost Compensation Actually Paid vs. Company Selected Measure Compensation Actually Paid vs. Company Selected Measure [Text Block] Cover [Abstract] Reclassifications Reclassification, Comparability Adjustment [Policy Text Block] Derivative Contract [Domain] Derivative Contract [Domain] Revenue by service type as a proportion of total revenues (percent) Concentration Risk, Percentage Concentration Risk Benchmark [Axis] Concentration Risk Benchmark [Axis] Accounts Receivable Receivable [Policy Text Block] Equity Awards Adjustments Equity Awards Adjustments [Member] Number of business entities acquired Business Combination, Number of Businesses Acquired Total liabilities and stockholders' equity Liabilities and Equity Goodwill and other intangible assets, net Intangible Asset, Including Goodwill, after Accumulated Amortization Stock options Stock Option Share-Based Payment Arrangement, Option [Member] Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] Non-controlling interests—non-redeemable Equity, Attributable to Noncontrolling Interest Segments [Axis] Segments [Axis] Additional 402(v) Disclosure Additional 402(v) Disclosure [Text Block] Tabular List, Table Tabular List [Table Text Block] Additional paid-in capital Additional Paid in Capital Long-Term Debt Long-Term Debt [Text Block] Name Awards Close in Time to MNPI Disclosures, Individual Name Stockholders' equity: Equity, Including Portion Attributable to Noncontrolling Interest [Abstract] 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] Schedule of Rollforward of Non-Controlling Interests - Redeemable Redeemable Noncontrolling Interest [Table Text Block] Schedule of Other Current Liabilities Other Current Liabilities [Table Text Block] General and administrative expenses General and administrative expenses General and Administrative Expense Adjusted Surgical Facilities EBITDA Adjusted Surgical Facilities Earnings Before Interest Tax Depreciation And Amortization Adjusted Surgical Facilities Earnings Before Interest Tax Depreciation And Amortization Patient service revenues Patient service revenues Healthcare Organization, Patient Service [Member] Healthcare Organization, Patient Service [Member] Preferred stock, shares authorized (shares) 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cap Deferred Premium Cap 2 [Member] Deferred Premium Cap 2 Long-term debt, less current maturities Total long-term debt Long-Term Debt and Lease Obligation Name Measure Name Income Taxes Income Tax Disclosure [Text Block] Accounts payable Accounts Payable, Current Pay vs Performance Disclosure [Line Items] Fair Value Hierarchy and NAV [Domain] Fair Value Hierarchy and NAV [Domain] Debt Instrument [Line Items] Debt Instrument [Line Items] Right-of-use assets obtained in exchange for lease obligations: Right-Of-Use Asset Obtained In Exchange For Lease Obligations [Abstract] Right-Of-Use Asset Obtained In Exchange For Lease Obligations Pay vs Performance Disclosure Pay vs Performance Disclosure [Table] Additional Paid-in Capital Additional Paid-in Capital [Member] Income (loss) before income taxes Income (loss) before income taxes Income (Loss) from Continuing Operations before Income Taxes, Domestic Entity Filer Category Entity Filer Category Name Trading Arrangement, Individual Name Cash and cash equivalents Cash and Cash Equivalent Non-cash lease expense Operating Lease, Expense Operating Lease, Liability, Current, Statement of Financial Position [Extensible List] Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] Concentration Risk Benchmark [Domain] Concentration Risk Benchmark [Domain] Company Selected Measure Amount Company Selected Measure Amount Schedule of Segment Revenue and Operating Income Segment Reporting, Reconciliation of Profit (Loss) by Segment to Consolidated [Table Text Block] Reconciliation: Segment Reporting, Reconciliation of Other Item by Segment to Consolidated [Abstract] Depreciation and amortization Depreciation and amortization Depreciation and amortization Depreciation, Depletion and Amortization Equity-based compensation (shares) Shares Issued, Shares, Share-Based Payment Arrangement, after Forfeiture Net income (loss) Net income (loss) Net income (loss) Net Income (Loss), Including Portion Attributable to Noncontrolling Interest Finance leases Right-of-Use Asset Obtained in Exchange for Finance Lease Liability Current assets: Assets, Current [Abstract] Interest rate caps Interest Rate Cap [Member] Surgical Facility and Physician Practice Surgical Facility And Physician Practice [Member] Surgical Facility And Physician Practice [Member] Non-PEO NEO Non-PEO NEO [Member] Senior Notes Senior Notes [Member] Entity Address, Address Line One Entity Address, Address Line One Operating leases Right-of-Use Asset Obtained in Exchange for Operating Lease Liability Income tax (expense) benefit Income Tax Expense (Benefit) Adjustments to reconcile net income (loss) to net cash provided by operating activities: Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Noncash Item [Abstract] Customer Customer Concentration Risk [Member] Net income (loss) Net Income (Loss), Including Portion Attributable to Nonredeemable Noncontrolling Interest Award Timing Method Award Timing Method [Text Block] Consolidation Consolidation, Policy [Policy 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 Forecast Forecast [Member] Forgone Recovery, Explanation of Impracticability Forgone Recovery, Explanation of Impracticability [Text Block] Numerator: Net Income (Loss) Attributable to Parent [Abstract] Variable Interest Entity, Primary Beneficiary Variable Interest Entity, Primary Beneficiary [Member] Derivative liability, notional amount Derivative Liability, Notional Amount Net income (loss) attributable to Surgery Partners, Inc. Net income (loss) attributable to Surgery Partners, Inc. Net Income (Loss) Attributable to Parent Long-term Debt, Type [Axis] Long-Term Debt, Type [Axis] Erroneous Compensation Analysis Erroneous Compensation Analysis [Text Block] Statement [Table] Statement [Table] Variable and short-term lease costs Variable And Short-Term Lease, Cost Variable And Short-Term Lease, Cost Restatement Determination Date: Restatement Determination Date [Axis] Leases Lessee, Leases [Policy Text Block] Organization and Summary of Accounting Policies Basis of Presentation and Significant Accounting Policies [Text Block] Pension Benefits Adjustments, Footnote Pension Benefits Adjustments, Footnote [Text Block] Derivative Instruments and Hedging Activities Disclosure [Abstract] Derivative Instruments and Hedging Activities Disclosure [Abstract]