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Supplemental Condensed Consolidating Financial Information (Schedule Of Condensed Consolidating Balance Sheet) (Details) (USD $) In Thousands | Sep. 30, 2011 | Dec. 31, 2010
--- | --- | ---
Cash and cash equivalents | $ 39,147 | $ 29,474
Accounts receivable, net | 945,193 | 837,820
Supplies | 95,777 | 94,330
Other current assets | 95,862 | 130,060
Deferred income taxes | 103,031 | 120,834
Current assets held for sale | 92,939 | 118,598
Total current assets | 1,371,949 | 1,331,116
Investments in subsidiaries | 0 | 0
Intercompany receivable | 0 | 0
Intercompany note receivable | 0 | 0
Property and equipment | 5,008,607 | 4,853,972
Less: accumulated depreciation | (1,757,976) | (1,601,005)
Property and equipment, net | 3,250,631 | 3,252,967
Goodwill | 2,605,951 | 2,589,914
Deferred charges | 116,229 | 108,660
Other | 261,171 | 245,279
Total assets | 7,605,931 | 7,527,936
Current maturities of long-term debt | 2,511 | 3,449
Accounts payable and accrued liabilities | 796,041 | 819,334
Current liabilities held for sale | 2,870 | 3,516
Federal and state taxes | 31,472 | 0
Total current liabilities | 832,894 | 826,299
Intercompany payable | 0 | 0
Other noncurrent liabilities | 428,436 | 380,649
Long-term debt | 3,685,230 | 3,912,102
Intercompany note payable | 0 | 0
Deferred income taxes | 177,220 | 173,354
Redeemable noncontrolling interests | 213,131 | 211,761
UHS common stockholders' equity | 2,221,382 | 1,978,772
Noncontrolling interest | 47,638 | 44,999
Total equity | 2,269,020 | 2,023,771
Total liabilities and stockholders' equity | 7,605,931 | 7,527,936
Parent [Member] |  |
Cash and cash equivalents | 0 | 0
Accounts receivable, net | 10,176 | 10,646
Supplies | 0 | 0
Other current assets | 15,786 | 51,161
Deferred income taxes | 64,609 | 82,416
Current assets held for sale | 0 | 0
Total current assets | 90,571 | 144,223
Investments in subsidiaries | 5,088,951 | 4,694,776
Intercompany receivable | 822,217 | 1,056,839
Intercompany note receivable | 0 | 0
Property and equipment | 0 | 0
Less: accumulated depreciation | 0 | 0
Property and equipment, net | 0 | 0
Goodwill | 820 | 820
Deferred charges | 108,453 | 101,582
Other | 6,350 | 7,612
Total assets | 6,117,362 | 6,005,852
Current maturities of long-term debt | 102 | 559
Accounts payable and accrued liabilities | 27,505 | 16,318
Current liabilities held for sale | 0 | 0
Federal and state taxes | 41,192 | 16,886
Total current liabilities | 68,799 | 33,763
Intercompany payable | 0 | 0
Other noncurrent liabilities | 55,773 | 13,672
Long-term debt | 3,643,707 | 3,855,810
Intercompany note payable | 0 | 0
Deferred income taxes | 127,701 | 123,835
Redeemable noncontrolling interests | 0 | 0
UHS common stockholders' equity | 2,221,382 | 1,978,772
Noncontrolling interest | 0 | 0
Total equity | 2,221,382 | 1,978,772
Total liabilities and stockholders' equity | 6,117,362 | 6,005,852
Guarantors [Member] |  |
Cash and cash equivalents | 32,076 | 21,385
Accounts receivable, net | 646,725 | 561,869
Supplies | 58,376 | 57,069
Other current assets | 69,798 | 69,903
Deferred income taxes | 48,762 | 55,927
Current assets held for sale | 73,266 | 109,781
Total current assets | 929,003 | 875,934
Investments in subsidiaries | 1,143,521 | 1,024,840
Intercompany receivable | 1,144,831 | 939,667
Intercompany note receivable | 0 | 0
Property and equipment | 3,606,000 | 3,492,263
Less: accumulated depreciation | (1,144,187) | (1,029,609)
Property and equipment, net | 2,461,813 | 2,462,654
Goodwill | 2,113,182 | 2,153,366
Deferred charges | 7,241 | 6,749
Other | 237,656 | 214,694
Total assets | 8,037,247 | 7,677,904
Current maturities of long-term debt | 1,113 | 1,357
Accounts payable and accrued liabilities | 522,207 | 514,225
Current liabilities held for sale | 2,785 | 3,343
Federal and state taxes | 0 | 0
Total current liabilities | 526,105 | 518,925
Intercompany payable | 0 | 0
Other noncurrent liabilities | 257,861 | 252,568
Long-term debt | 3,922 | 4,834
Intercompany note payable | 3,071,860 | 3,071,860
Deferred income taxes | 49,841 | 49,841
Redeemable noncontrolling interests | 0 | 0
UHS common stockholders' equity | 4,127,658 | 3,779,876
Noncontrolling interest | 0 | 0
Total equity | 4,127,658 | 3,779,876
Total liabilities and stockholders' equity | 8,037,247 | 7,677,904
Non Guarantors [Member] |  |
Cash and cash equivalents | 7,071 | 8,089
Accounts receivable, net | 288,292 | 265,305
Supplies | 37,401 | 37,261
Other current assets | 10,278 | 8,996
Deferred income taxes | 322 | 322
Current assets held for sale | 19,673 | 8,817
Total current assets | 363,037 | 328,790
Investments in subsidiaries | 0 | 0
Intercompany receivable | 0 | 0
Intercompany note receivable | 3,071,860 | 3,071,860
Property and equipment | 1,402,607 | 1,361,709
Less: accumulated depreciation | (613,789) | (571,396)
Property and equipment, net | 788,818 | 790,313
Goodwill | 491,949 | 435,728
Deferred charges | 535 | 329
Other | 17,165 | 22,973
Total assets | 4,733,364 | 4,649,993
Current maturities of long-term debt | 1,296 | 1,533
Accounts payable and accrued liabilities | 246,329 | 288,791
Current liabilities held for sale | 85 | 173
Federal and state taxes | 620 | 623
Total current liabilities | 248,330 | 291,120
Intercompany payable | 1,967,048 | 1,996,506
Other noncurrent liabilities | 114,802 | 114,409
Long-term debt | 37,601 | 51,458
Intercompany note payable | 0 | 0
Deferred income taxes | 0 | 0
Redeemable noncontrolling interests | 213,131 | 211,761
UHS common stockholders' equity | 2,104,814 | 1,939,740
Noncontrolling interest | 47,638 | 44,999
Total equity | 2,152,452 | 1,984,739
Total liabilities and stockholders' equity | 4,733,364 | 4,649,993
Consolidating Adjustments [Member] |  |
Cash and cash equivalents | 0 | 0
Accounts receivable, net | 0 | 0
Supplies | 0 | 0
Other current assets | 0 | 0
Deferred income taxes | (10,662) | (17,831)
Current assets held for sale | 0 | 0
Total current assets | (10,662) | (17,831)
Investments in subsidiaries | (6,232,472) | (5,719,616)
Intercompany receivable | (1,967,048) | (1,996,506)
Intercompany note receivable | (3,071,860) | (3,071,860)
Property and equipment | 0 | 0
Less: accumulated depreciation | 0 | 0
Property and equipment, net | 0 | 0
Goodwill | 0 | 0
Deferred charges | 0 | 0
Other | 0 | 0
Total assets | (11,282,042) | (10,805,813)
Current maturities of long-term debt | 0 | 0
Accounts payable and accrued liabilities | 0 | 0
Current liabilities held for sale | 0 | 0
Federal and state taxes | (10,340) | (17,509)
Total current liabilities | (10,340) | (17,509)
Intercompany payable | (1,967,048) | (1,996,506)
Other noncurrent liabilities | 0 | 0
Long-term debt | 0 | 0
Intercompany note payable | (3,071,860) | (3,071,860)
Deferred income taxes | (322) | (322)
Redeemable noncontrolling interests | 0 | 0
UHS common stockholders' equity | (6,232,472) | (5,719,616)
Noncontrolling interest | 0 | 0
Total equity | (6,232,472) | (5,719,616)
Total liabilities and stockholders' equity | $ (11,282,042) | $ (10,805,813)

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- Definition Total of Stockholders' Equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity including portions attributable to both the parent and noncontrolling interests (previously referred to as minority interest), if any. The entity including portions attributable to the parent and noncontrolling interests is sometimes referred to as the economic entity. This excludes temporary equity and is sometimes called permanent equity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 45 -Paragraph 16 -URI http://asc.fasb.org/extlink&oid=6921628&loc=SL4568740-111683 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4I -URI http://asc.fasb.org/extlink&oid=6922042&loc=SL4590271-111686 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Name Accounting Research Bulletin (ARB) -Publisher AICPA -Number 51 -Paragraph 26 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Research Bulletin (ARB) -Number 51 -Paragraph A3 -Appendix A Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Research Bulletin (ARB) -Number 51 -Paragraph 25 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 45 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=6921628&loc=SL4568447-111683 + Details
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- Definition Carrying amount as of the balance sheet date of capitalized payments for supplies which will be consumed in operations within one year or the normal operating cycle, if longer. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Research Bulletin (ARB) -Number 43 -Section A -Paragraph 4 -Chapter 3 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6361293&loc=d3e6787-107765 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section 45 -Paragraph 1 -Subparagraph (g)(7) -URI http://asc.fasb.org/extlink&oid=6361293&loc=d3e6676-107765 + Details
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- Definition Carrying value as of the balance sheet date of obligations incurred and payable for statutory income, sales, use, payroll, excise, real, property and other taxes. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 20 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19 -Article 5 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19,20) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition The aggregate amount to be paid by the entity upon redemption of the security that is classified as temporary equity. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Article 5 -Section 02 -Paragraph 28 -Subparagraph b Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Emerging Issues Task Force (EITF) -Number 00-19 -Paragraph 12 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.27(b)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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