|**Long-term Debt**                       | 12 Months Ended                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       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|**Debt Disclosure [Abstract]**           |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          
|Long-term Debt                           | Long-term Debt:Our long-term debt outstanding consists of the following (in millions):As of December 31,20122011Credit Agreement—Advances under revolving credit facility$—$110.0Term loan facility—97.5Bonds payable—7.25% Senior Notes due 2018302.9336.78.125% Senior Notes due 2020286.2285.87.75% Senior Notes due 2022280.7312.05.75% Senior Notes due 2024275.0—Other bonds payable—1.5Other notes payable36.835.3Capital lease obligations71.975.91,253.51,254.7Less: Current portion(13.6)(18.9)Long-term debt, net of current portion$1,239.9$1,235.8The following chart shows scheduled principal payments due on long-term debt for the next five years and thereafter (in millions):Year Ending December 31,Face AmountNet Amount2013$13.6$13.6201410.510.520158.08.020168.08.020177.17.1Thereafter1,207.11,206.3Total$1,254.3$1,253.5In August 2012, we amended and restated our credit agreement to increase the size of our revolver from$500 millionto$600 million,eliminate the former$100 millionterm loan ($95 millionoutstanding), extend the revolver maturity from May 2016 to August 2017, and lower the interest rate spread by 50 basis points to an initial rate ofLIBOR plus 1.75%. In addition, in September 2012, we completed a registered public offering of$275 millionaggregate principal amount of 5.75% Senior Notes due 2024 at a public offering price of 100% of the principal amount, the proceeds of which were used to repay amounts outstanding under our revolving credit facility and redeem 10% of the outstanding principal amount of our existing 7.25% Senior Notes due 2018 and our existing 7.75% Senior Notes due 2022. As a result of these transactions, we recorded a$4.0 millionLoss on early extinguishment of debtin 2012.During 2011, we completed refinancing transactions in which we issued an additional$60 millioneach of our 7.25% Senior Notes due 2018and 7.75% Senior Notes due 2022 and amended and restated our credit agreement to create, under a pre-existing accordion feature, a$100 millionterm loan maturing in 2016. Net proceeds from this senior notes offering were approximately$122 million. We used approximately$45 millionof these net proceeds to repay a portion of the amounts outstanding under our revolving credit facility. In June 2011, the remainder of the proceeds from this senior notes offering along with the$100 millionof proceeds from the new term loan were used to redeem a portion of our 10.75% Senior Notes due 2016, as discussed below. Our 2011 credit agreement amendment also extended the maturity of our revolving credit facility to May 2016 and reduced by 100 basis pointsthe applicable spread on loans. In September 2011, we redeemed the remainder of our 10.75% Senior Notes due 2016, as discussed below. As a result of the redemptions of our 10.75% Senior Notes due 2016, we recorded a $38.8 millionLoss on early extinguishment of debtin 2011.In October 2010, we completed refinancing transactions (the “2010 Refinancing Transactions”) in which we issued$275.0 millionof 7.25% Senior Notes due 2018, issued$250.0 millionof 7.75% Senior Notes due 2022, and replaced our former credit agreement with a new amended and restated credit agreement, maturing in 2015, that provided us with a$500.0 millionrevolving credit facility, including a$260 millionletter of credit subfacility. As of December 31, 2010, the interest rate for amounts drawn on the revolving credit facility wasLIBOR plus 3.5%.We used the net proceeds from the 2010 Refinancing Transactions, along with$128.6 millionof available cash and a$100.0 milliondraw on our new revolving credit facility, to repay in full and retire all amounts outstanding under our former credit agreement dated March 2006. As a result of the 2010 Refinancing Transactions, we recorded an$11.9 millionLoss on early extinguishment of debtin 2010. See alsoNote 9,Derivative Instruments,for a discussion of the termination of two forward-starting interest rate swaps in connection with the 2010 Refinancing Transactions.Senior Secured Credit Agreement—2012 Credit AgreementOnAugust 10, 2012, we amended and restated our existing credit agreement, dated May 10, 2011 (the “Credit Agreement”). The Credit Agreement provides for a$600 millionrevolving credit facility with a$260 millionletter of credit subfacility and a swingline loan subfacility all of which mature in August 2017.Amounts drawn on the revolving credit facility bear interest at a rate per annum of, at our option,(1) LIBOR or (2) the higher of (a) Barclays’ Bank PLC’s (“Barclays”) prime rate and (b) the federal funds rateplus0.5%, in each case, plus an applicable margin that varies depending upon our leverage ratio. We are also subject to a commitment fee of0.375%per annum on the daily amount of the unutilized commitments under the revolving credit facility. The initial interest rate on borrowings under the Credit Agreement isLIBOR plus 1.75%.The Credit Agreement provides that, subject to the satisfaction of certain conditions, we will have the right to increase the amount of the revolving credit facility prior to its maturity by incurring incremental term loans or by increasing the revolving credit facility, or both, in an aggregate amount not to exceed$300 million.The Credit Agreement contains affirmative and negative covenants and default and acceleration provisions, including a minimum interest coverage ratio and a maximum leverage ratio that change over time. Under one such negative covenant, we are restricted from paying common stock dividends, prepaying certain senior notes, and repurchasing preferred and common equity unless (1) we are not in default under the terms of the Credit Agreement and (2) the amount of such payments, when added to the aggregate amount of prior restricted payments (as defined in the Credit Agreement) does not exceed$200 million, which amount is subject to increase by a portion of excess cash flows each fiscal year.The Company's obligations under the Credit Agreement are secured by substantially all of (1) the real property owned by the Company and its subsidiary guarantors as of the date of this amendment and (2) the current and future personal property of the Company and its subsidiary guarantors. The Company's obligations are guaranteed by the subsidiary guarantors pursuant to the amended and restated collateral and guarantee agreement (the “Collateral and Guarantee Agreement”), dated as of October 26, 2010, among the Agent, the Company, and its subsidiaries identified therein (collectively, the “Subsidiary Guarantors”). In addition to the Collateral and Guarantee Agreement, we and the Subsidiary Guarantors entered into mortgages with respect to certain of our material real property that we owned as of the date of this amendment (excluding real property subject to preexisting liens and/or mortgages) to secure our obligations under the Credit Agreement.As ofDecember 31, 2012, no amounts were drawn under the revolving credit facility. If amounts had been drawn as of that date, they would have bore interest at a rate of2.05%. As ofDecember 31, 2012,$39.5 millionwere being utilized under the letter of credit subfacility, which were being used in the ordinary course of business to secure workers’ compensation and other insurance coverages and for general corporate purposes.2011 Credit AgreementOn May 10, 2011, we amended and restated in its entirety our existing credit agreement, dated October 26, 2010 (the “2011 Credit Agreement”). The 2011 Credit Agreement provided for a$100 millionterm loan and a$500 millionrevolving credit facility with a$260 millionletter of credit subfacility and a swingline loan subfacility all of which would have matured in May 2016. Quarterly amortization on the term loan began September 30, 2011 at$1.25 millionthrough June 30, 2013, then at$1.875 millionthrough June 30, 2014, and then at$2.5 millionthrough March 31, 2016. In June 2011, the net proceeds from the term loan were used to redeem a portion of the10.75% Senior Notes due 2016.The term loan and amounts drawn on the revolving credit facility under the 2011 Credit Agreement bore interest at a rate per annum of, at our option,(1) LIBOR or (2) the higher of (a) Barclays’ prime rate and (b) the federal funds rateplus0.5%, in each case, plus an applicable margin that varied depending upon our leverage ratio. We were also subject to a commitment fee of0.5%per annum on the daily amount of the unutilized commitments under the revolving credit facility.The initial interest rate on borrowings under the 2011 Credit Agreement wasLIBOR plus 2.5%. Under the terms of the 2011 Credit Agreement, the applicable interest rate for a given interest rate period was adjusted based on the leverage ratio (defined in the 2011 Credit Agreement) as of the end of our most recent fiscal quarter. Accordingly, on August 5, 2011, the spread above the applicable base rate (LIBOR) applicable to both our revolving credit facility and term loan decreased from2.5%to2.25%as a result of the leverage ratio calculated under the terms of the 2011 Credit Agreement.The 2011 Credit Agreement provided that, subject to the satisfaction of certain conditions, we had the right to increase the amount of the revolving credit facility prior to its maturity by incurring incremental term loans or by increasing the revolving credit facility, or both, in an aggregate amount not to exceed$200 million.All other material terms are the same as the Credit Agreement discussed above. Our obligations under the 2011 Credit Agreement also were secured and guaranteed by us and our subsidiaries.As of December 31, 2011,$110.0 millionwere drawn under the revolving credit facility with an interest rate of2.6%. Amounts drawn as of December 31, 2011 exclude$44.6 millionutilized under the letter of credit subfacility, which were being used in the ordinary course of business to secure workers’ compensation and other insurance coverages and for general corporate purposes.Bonds Payable—The Company’s 2020 Notes, 2018 Notes, 2022 Notes, and 2024 Notes (collectively, the “Senior Notes”) were issued pursuant to an indenture (the “Base Indenture”) dated as of December 1, 2009 between us and The Bank of Nova Scotia Trust Company of New York, as trustee (the “Trustee”), as supplemented by the second, third, and fourth supplemental indenture, respectively, relating to the Senior Notes (together with the Base Indenture, the “Indenture”), among us, the Subsidiary Guarantors (as defined in the Indenture), and the Trustee.Pursuant to the terms of the Indenture, the Senior Notes are jointly and severally guaranteed on a senior, unsecured basis by all of our existing and future subsidiaries that guarantee borrowings under our Credit Agreement and other capital markets debt (seeNote 21,Condensed Consolidating Financial Information). The Senior Notes are senior, unsecured obligations of HealthSouth and rank equally with our other senior indebtedness, senior to any of our subordinated indebtedness, and effectively junior to our secured indebtedness to the extent of the value of the collateral securing such indebtedness.Upon the occurrence of a change in control (as defined in the applicable indenture), each holder of the Senior Notes may require us to repurchase all or a portion of the notes in cash at a price equal to101%of the principal amount of the Senior Notes to be repurchased, plus accrued and unpaid interest.The Senior Notes contain covenants and default and acceleration provisions, that, among other things, limit our and certain of our subsidiaries’ ability to (1) incur additional debt, (2) make certain restricted payments, (3) consummate specified asset sales, (4) incur liens, and (5) merge or consolidate with another person.Senior Notes Due 2024On September 11, 2012, we completed a public offering of$275 millionaggregate principal amount of 5.75% Senior Notes due 2024 (the “2024 Notes”) at a public offering price of 100% of the principal amount. Net proceeds from this offering were approximately$270 million. We used$195 millionof the net proceeds to repay the amounts outstanding under our revolving credit facility. Additionally, in October 2012,$64.5 millionof the net proceeds were used to redeem a portion of our 7.25% Senior Notes due 2018 and 7.75% Senior Notes due 2022, as discussed and defined below.The 2024 Notes mature onNovember 1, 2024and bear interest at a per annum rate of5.75%. Due to financing costs, the effective interest rate on the 2024 Notes is6.0%. Interest is payablesemiannually in arrears on May 1 and November 1 of each year.We may redeem the notes, in whole or in part, at any time on or after November 1, 2017, at the redemption prices set forth below:PeriodRedemptionPrice*2017102.875%2018101.917%2019100.958%2020 and thereafter100.000%* Expressed in percentage of principal amountSenior Notes Due 2018 and 2022On October 7, 2010, we completed a public offering of$525.0 millionaggregate principal amount of senior notes, which included$275.0 millionof 7.25% Senior Notes due 2018 (the “2018 Notes”) at par and$250.0 millionof 7.75% Senior Notes due 2022 (the “2022 Notes”) at par (collectively, the “2018 and 2022 Senior Notes”). We used the net proceeds from the initial offering of the 2018 and 2022 Senior Notes to repay amounts outstanding under the term loan facility of our former credit agreement dated March 2006.On March 7, 2011, we completed a public offering of$120 millionaggregate principal amount of senior notes, which included an additional$60 millionof the 2018 Notes at103.25%of the principal amount and an additional$60 millionof the 2022 Notes at103.50%of the principal amount. Net proceeds from this offering were approximately$122 million. We used approximately$45 millionof the net proceeds to repay a portion of the amounts outstanding under our revolving credit facility. In June 2011, the remainder of the net proceeds were used to redeem a portion of our10.75% Senior Notes due 2016, as discussed below.On October 9, 2012,$64.5 millionof the net proceeds from our public offering of the 2024 Notes were used to redeem$33.5 millionof the outstanding principal amount of our existing 2018 Notes and$31.0 millionof the outstanding principal amount of our existing 2022 Notes. The notes were redeemed at a price of103%, which resulted in an additional cash outlay of$1.9 millionfrom the net proceeds.2018 NotesThe 2018 Notes mature onOctober 1, 2018and bear interest at a per annum rate of7.25%. Due to financing costs, the effective interest rate on the 2018 Notes is7.5%. Interest is payablesemiannually in arrears on April 1 and October 1 of each year.We may redeem the notes, in whole or in part, at any time on or after October 1, 2014, at the redemption prices set forth below:PeriodRedemptionPrice*2014103.625%2015101.813%2016 and thereafter100.000%* Expressed in percentage of principal amountPrior to October 1, 2014, during any 12-month period, we may redeem up to10%of the aggregate principal amount of the 2018 Notes at a redemption price equal to103%of the principal amount, plus accrued and unpaid interest, if any, to the redemption date.2022 NotesThe 2022 Notes mature onSeptember 15, 2022and bear interest at a per annum rate of7.75%. Due to financing costs, the effective interest rate on the 2022 Notes is7.9%. Interest is payablesemiannually in arrears on March 15 and September 15 of each year.We may redeem the notes, in whole or in part, at any time on or after September 15, 2015, at the redemption prices set forth below:PeriodRedemptionPrice*2015103.875%2016102.583%2017101.292%2018 and thereafter100.000%* Expressed in percentage of principal amountPrior to September 15, 2015, during any 12-month period, we may redeem up to10%of the aggregate principal amount of the 2022 Notes at a redemption price equal to103%of the principal amount, plus accrued and unpaid interest, if any, to the redemption date.Senior Notes Due 2020In December 2009, we issued$290.0 millionof8.125%Senior Notes due 2020 (the “2020 Notes”) at98.327%of par. We used the net proceeds from this transaction along with cash on hand to tender for and redeem all of our former floating rate senior notes due 2014 outstanding at that time. Due to discounts and financing costs, the effective interest rate on the 2020 Notes is8.7%. Interest is payablesemiannually in arrears on February 15 and August 15 of each year.We may redeem the notes, in whole or in part, at any time on or after February 15, 2015, at the redemption prices set forth below:PeriodRedemption Price*2015104.063%2016102.708%2017101.354%2018 and thereafter100.000%* Expressed in percentage of principal amountSenior Notes Due 2016On June 14, 2006, we completed a private offering of$625.0 millionaggregate principal amount of 10.75% senior notes due 2016 (the “2016 Notes”) at98.505%of par. On June 15, 2011, we completed a call of$335.0 millionin principal of the 2016 Notes and on September 1, 2011, we completed the redemption of the remaining$165.6 millionin principal of the 2016 Notes. As a result of the above redemptions of our 2016 Notes, we recorded a$38.8 millionLoss on early extinguishment of debtduring 2011. The 2016 Notes bore interest at a per annum rate of10.75%. Due to discounts and financing costs, the effective interest rate on the 2016 Notes was11.4%.Other Notes Payable—We have two 15-year notes payable agreements outstanding, both of which were used to finance real estate projects. The interest rates of these notes are8.1%and11.2%. In addition, and as part of the purchase of Ft. Smith discussed inNote 2,Business Combinations, we entered into a six-year note payable with the seller of this rehabilitation unit. The interest rate of this note is7.8%. We also have one note payable agreement, with an interest rate of6.8%, related to a hospital development project as well as one note payable agreement, with an interest rate of5.7%, related to computer software.Capital Lease Obligations—We engage in a significant number of leasing transactions including real estate and other equipment utilized in operations. Leases meeting certain accounting criteria have been recorded as an asset and liability at the lower of fair value or the net present value of the aggregate future minimum lease payments at the inception of the lease. Interest rates used in computing the net present value of the lease payments generally ranged from6.4%to9.0%based on our incremental borrowing rate at the inception of the lease. Our leasing transactions include arrangements for equipment with major equipment finance companies and manufacturers who retain ownership in the equipment during the term of the lease and with a variety of both small and large real estate owners.
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|                                         | As of December 31,                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        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