XML 82 R68.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Condensed Consolidating Financial Information - Cash Flow Statement Tables (Details) - USD ($) $ in Millions | 1 Months Ended | 9 Months Ended
--- | --- | ---
May 31, 2017 | Jan. 17, 2017 | Sep. 30, 2017 | Sep. 30, 2016
Condensed Consolidating Statements of Cash Flows |  |  |  |
Net cash provided by operating activities |  |  | $ 505.8 | $ 499.4
Cash flows from investing activities: |  |  |  |
Purchases of property and equipment |  |  | (155.7) | (113.9)
Additions to capitalized software costs |  |  | (14.6) | (17.5)
Acquisitions of businesses, net of cash acquired |  |  | (36.6) | (19.6)
Net change in restricted cash |  |  | (9.9) | (7.1)
Origination of Notes Receivable from Related Parties |  |  |  | 0.0
Proceeds from repayment of intercompany notes receivable |  |  | 0.0 | 0.0
Other, net |  |  | 7.6 | 1.8
Net cash used in investing activities |  |  | (209.2) | (156.3)
Cash flows from financing activities: |  |  |  |
Principal payments on debt, including pre-payments |  |  | (125.4) | (195.2)
Principal borrowings on intercompany note receivable |  |  |  | 0.0
Principal payments on intercompany note payable |  |  | 0.0 | 0.0
Borrowings on revolving credit facility |  |  | 241.3 | 260.0
Payments on revolving credit facility |  |  | (255.3) | (240.0)
Repurchases of common stock, including fees and expenses |  |  | (38.1) | (24.1)
Dividends paid on common stock |  |  | (67.0) | (62.4)
Proceeds from exercising stock warrants |  | $ 27.0 | 26.6 | 0.0
Distributions paid to noncontrolling interests of consolidated affiliates |  |  | (38.3) | (49.5)
Taxes paid on behalf of employees for shares withheld |  |  | (19.8) | (9.9)
Other, net |  |  | 6.5 | (7.2)
Change in intercompany advances |  |  | 0.0 | 0.0
Net cash used in financing activities |  |  | (269.5) | (328.3)
Increase (decrease) in cash and cash equivalents |  |  | 27.1 | 14.8
Cash and cash equivalents at beginning of period |  | 40.5 | 40.5 | 61.6
Cash and cash equivalents at end of period |  |  | 67.6 | 76.4
Supplemental schedule of noncash investing and financing activity |  |  |  |
Conversion of convertible debt | $ 319.4 |  | 319.4 | 0.0
HealthSouth Corporation [Member] |  |  |  |
Condensed Consolidating Statements of Cash Flows |  |  |  |
Net cash provided by operating activities |  |  | 47.0 | 88.6
Cash flows from investing activities: |  |  |  |
Purchases of property and equipment |  |  | (23.5) | (9.2)
Additions to capitalized software costs |  |  | (12.1) | (15.9)
Acquisitions of businesses, net of cash acquired |  |  | (10.9) | 0.0
Net change in restricted cash |  |  | 0.0 | 0.0
Origination of Notes Receivable from Related Parties |  |  |  | (11.5)
Proceeds from repayment of intercompany notes receivable |  |  | 33.0 | 22.0
Other, net |  |  | (2.7) | (3.3)
Net cash used in investing activities |  |  | (16.2) | (17.9)
Cash flows from financing activities: |  |  |  |
Principal payments on debt, including pre-payments |  |  | (123.1) | (192.9)
Principal borrowings on intercompany note receivable |  |  |  | 0.0
Principal payments on intercompany note payable |  |  | 0.0 | 0.0
Borrowings on revolving credit facility |  |  | 241.3 | 260.0
Payments on revolving credit facility |  |  | (255.3) | (240.0)
Repurchases of common stock, including fees and expenses |  |  | (38.1) | (24.1)
Dividends paid on common stock |  |  | (67.0) | (62.4)
Proceeds from exercising stock warrants |  |  | 26.6 |
Distributions paid to noncontrolling interests of consolidated affiliates |  |  | 0.0 | 0.0
Taxes paid on behalf of employees for shares withheld |  |  | (19.5) | (9.9)
Other, net |  |  | (1.5) | 3.3
Change in intercompany advances |  |  | 231.6 | 210.2
Net cash used in financing activities |  |  | (5.0) | (55.8)
Increase (decrease) in cash and cash equivalents |  |  | 25.8 | 14.9
Cash and cash equivalents at beginning of period |  | 20.6 | 20.6 | 41.2
Cash and cash equivalents at end of period |  |  | 46.4 | 56.1
Supplemental schedule of noncash investing and financing activity |  |  |  |
Conversion of convertible debt |  |  | 319.4 |
Guarantor Subsidiaries [Member] |  |  |  |
Condensed Consolidating Statements of Cash Flows |  |  |  |
Net cash provided by operating activities |  |  | 261.5 | 260.2
Cash flows from investing activities: |  |  |  |
Purchases of property and equipment |  |  | (67.7) | (54.2)
Additions to capitalized software costs |  |  | (0.2) | (0.1)
Acquisitions of businesses, net of cash acquired |  |  | 0.0 | 0.0
Net change in restricted cash |  |  | 0.0 | 0.0
Proceeds from repayment of intercompany notes receivable |  |  | 0.0 | 0.0
Other, net |  |  | 11.7 | 0.5
Net cash used in investing activities |  |  | (56.2) | (53.8)
Cash flows from financing activities: |  |  |  |
Principal payments on debt, including pre-payments |  |  | 0.0 | (1.3)
Principal borrowings on intercompany note receivable |  |  |  | 0.0
Principal payments on intercompany note payable |  |  | 0.0 | 0.0
Borrowings on revolving credit facility |  |  | 0.0 | 0.0
Payments on revolving credit facility |  |  | 0.0 | 0.0
Repurchases of common stock, including fees and expenses |  |  | 0.0 | 0.0
Dividends paid on common stock |  |  | 0.0 | 0.0
Proceeds from exercising stock warrants |  |  | 0.0 |
Distributions paid to noncontrolling interests of consolidated affiliates |  |  | 0.0 | 0.0
Taxes paid on behalf of employees for shares withheld |  |  | 0.0 | 0.0
Other, net |  |  | (5.0) | (4.4)
Change in intercompany advances |  |  | (198.6) | (201.6)
Net cash used in financing activities |  |  | (203.6) | (207.3)
Increase (decrease) in cash and cash equivalents |  |  | 1.7 | (0.9)
Cash and cash equivalents at beginning of period |  | 1.6 | 1.6 | 1.2
Cash and cash equivalents at end of period |  |  | 3.3 | 0.3
Supplemental schedule of noncash investing and financing activity |  |  |  |
Conversion of convertible debt |  |  | 0.0 |
Nonguarantor Subsidiaries [Member] |  |  |  |
Condensed Consolidating Statements of Cash Flows |  |  |  |
Net cash provided by operating activities |  |  | 197.3 | 150.6
Cash flows from investing activities: |  |  |  |
Purchases of property and equipment |  |  | (64.5) | (50.5)
Additions to capitalized software costs |  |  | (2.3) | (1.5)
Acquisitions of businesses, net of cash acquired |  |  | (25.7) | (19.6)
Net change in restricted cash |  |  | (9.9) | (7.1)
Proceeds from repayment of intercompany notes receivable |  |  | 0.0 | 0.0
Other, net |  |  | (1.4) | 4.6
Net cash used in investing activities |  |  | (103.8) | (74.1)
Cash flows from financing activities: |  |  |  |
Principal payments on debt, including pre-payments |  |  | (2.3) | (1.0)
Principal borrowings on intercompany note receivable |  |  |  | 11.5
Principal payments on intercompany note payable |  |  | (33.0) | (22.0)
Borrowings on revolving credit facility |  |  | 0.0 | 0.0
Payments on revolving credit facility |  |  | 0.0 | 0.0
Repurchases of common stock, including fees and expenses |  |  | 0.0 | 0.0
Dividends paid on common stock |  |  | 0.0 | 0.0
Proceeds from exercising stock warrants |  |  | 0.0 |
Distributions paid to noncontrolling interests of consolidated affiliates |  |  | (38.3) | (49.5)
Taxes paid on behalf of employees for shares withheld |  |  | (0.3) | 0.0
Other, net |  |  | 13.0 | (6.1)
Change in intercompany advances |  |  | (33.0) | (8.6)
Net cash used in financing activities |  |  | (93.9) | (75.7)
Increase (decrease) in cash and cash equivalents |  |  | (0.4) | 0.8
Cash and cash equivalents at beginning of period |  | 18.3 | 18.3 | 19.2
Cash and cash equivalents at end of period |  |  | 17.9 | 20.0
Supplemental schedule of noncash investing and financing activity |  |  |  |
Conversion of convertible debt |  |  | 0.0 |
Consolidation, Eliminations [Member] |  |  |  |
Condensed Consolidating Statements of Cash Flows |  |  |  |
Net cash provided by operating activities |  |  | 0.0 | 0.0
Cash flows from investing activities: |  |  |  |
Purchases of property and equipment |  |  | 0.0 | 0.0
Additions to capitalized software costs |  |  | 0.0 | 0.0
Acquisitions of businesses, net of cash acquired |  |  | 0.0 | 0.0
Net change in restricted cash |  |  | 0.0 | 0.0
Origination of Notes Receivable from Related Parties |  |  |  | 11.5
Proceeds from repayment of intercompany notes receivable |  |  | (33.0) | (22.0)
Other, net |  |  | 0.0 | 0.0
Net cash used in investing activities |  |  | (33.0) | (10.5)
Cash flows from financing activities: |  |  |  |
Principal payments on debt, including pre-payments |  |  | 0.0 | 0.0
Principal borrowings on intercompany note receivable |  |  |  | (11.5)
Principal payments on intercompany note payable |  |  | 33.0 | 22.0
Borrowings on revolving credit facility |  |  | 0.0 | 0.0
Payments on revolving credit facility |  |  | 0.0 | 0.0
Repurchases of common stock, including fees and expenses |  |  | 0.0 | 0.0
Dividends paid on common stock |  |  | 0.0 | 0.0
Proceeds from exercising stock warrants |  |  | 0.0 |
Distributions paid to noncontrolling interests of consolidated affiliates |  |  | 0.0 | 0.0
Taxes paid on behalf of employees for shares withheld |  |  | 0.0 | 0.0
Other, net |  |  | 0.0 | 0.0
Change in intercompany advances |  |  | 0.0 | 0.0
Net cash used in financing activities |  |  | 33.0 | 10.5
Increase (decrease) in cash and cash equivalents |  |  | 0.0 | 0.0
Cash and cash equivalents at beginning of period |  | $ 0.0 | 0.0 | 0.0
Cash and cash equivalents at end of period |  |  | 0.0 | $ 0.0
Supplemental schedule of noncash investing and financing activity |  |  |  |
Conversion of convertible debt |  |  | $ 0.0 |

X
- Definition Proceeds from (Payments for) Advance to Affiliate + References No definition available. + Details
Name: | hls_ProceedsfromPaymentsforAdvancetoAffiliate
Namespace Prefix: | hls_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section 45 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=82887183&loc=d3e6676-107765 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3044-108585 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 210.5-02.1) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
Name: | us-gaap_CashAndCashEquivalentsAtCarryingValue
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of increase (decrease) in cash and cash equivalents. Cash and cash equivalents are the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Includes effect from exchange rate changes. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 24 -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3521-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 230 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=98513438&loc=d3e33268-110906 + Details
Name: | us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

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

X
- Definition The value of the financial instrument(s) that the original debt is being converted into in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=98513485&loc=d3e4304-108586 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=98513485&loc=d3e4332-108586 + Details
Name: | us-gaap_DebtConversionConvertedInstrumentAmount1
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The net cash inflow or outflow for the increase (decrease) associated with funds that are not available for withdrawal or use (such as funds held in escrow) and are associated with underlying transactions that are classified as investing activities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3213-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3179-108585 + Details
Name: | us-gaap_IncreaseDecreaseInRestrictedCash
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of cash inflow from related parties which reduce the amount of loans and leases receivable due from related parties. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.7(e)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 850 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864 + Details
Name: | us-gaap_LoansAndLeasesReceivableRelatedPartiesProceeds
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 24 -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3521-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 26 -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3574-108585 + Details
Name: | us-gaap_NetCashProvidedByUsedInFinancingActivities
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

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

X
- Definition Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 24 -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3521-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 26 -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3574-108585 + Details
Name: | us-gaap_NetCashProvidedByUsedInInvestingActivities
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

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

X
- Definition Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 24 -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3521-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3602-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 25 -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3536-108585 + Details
Name: | us-gaap_NetCashProvidedByUsedInOperatingActivities
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition The cash outflow for a loan, supported by a promissory note, granted to related parties where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3213-108585 + Details
Name: | us-gaap_OriginationOfNotesReceivableFromRelatedParties
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of cash (inflow) outflow from investing activities classified as other. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3098-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3095-108585 + Details
Name: | us-gaap_PaymentsForProceedsFromOtherInvestingActivities
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The cash outflow to reacquire common stock during the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3291-108585 + Details
Name: | us-gaap_PaymentsForRepurchaseOfCommonStock
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The cash outflow associated with the development, modification or acquisition of software programs or applications for internal use (that is, not to be sold, leased or otherwise marketed to others) that qualify for capitalization. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3213-108585 + Details
Name: | us-gaap_PaymentsForSoftware
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of cash outflow in the form of ordinary dividends to common shareholders of the parent entity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3291-108585 + Details
Name: | us-gaap_PaymentsOfDividendsCommonStock
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of cash outflow to satisfy an employee's income tax withholding obligation as part of a net-share settlement of a share-based award. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 25 -Paragraph 19A -URI http://asc.fasb.org/extlink&oid=96949009&loc=SL79513924-113897 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3291-108585 + Details
Name: | us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3213-108585 + Details
Name: | us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3213-108585 + Details
Name: | us-gaap_PaymentsToAcquirePropertyPlantAndEquipment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of cash outflow to a noncontrolling interest. Includes, but not limited to, reduction of noncontrolling interest ownership. Excludes dividends paid to the noncontrolling interest. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3291-108585 + Details
Name: | us-gaap_PaymentsToMinorityShareholders
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The cash inflow from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with maturities due beyond one year or the operating cycle, if longer. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3255-108585 + Details
Name: | us-gaap_ProceedsFromLongTermLinesOfCredit
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of cash inflow (outflow) from financing activities classified as other. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3095-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3098-108585 + Details
Name: | us-gaap_ProceedsFromPaymentsForOtherFinancingActivities
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The cash inflow associated with the amount received from holders exercising their stock warrants. + References No definition available. + Details
Name: | us-gaap_ProceedsFromWarrantExercises
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The cash inflow from a loan, supported by a promissory note, granted to related parties where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3179-108585 + Details
Name: | us-gaap_RepaymentOfNotesReceivableFromRelatedParties
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The cash outflow for the settlement of obligation drawn from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with maturities due beyond one year or the operating cycle, if longer. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3291-108585 + Details
Name: | us-gaap_RepaymentsOfLongTermLinesOfCredit
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The cash outflow for the payment of a long-term borrowing made from a related party where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth. Alternate caption: Payments for Advances from Affiliates. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3291-108585 + Details
Name: | us-gaap_RepaymentsOfRelatedPartyDebt
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The cash outflow for a long-term debt where the holder has highest claim on the entity's asset in case of bankruptcy or liquidation during the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3291-108585 + Details
Name: | us-gaap_RepaymentsOfSeniorDebt
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

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

X
- Details
Name: | us-gaap_ConsolidatedEntitiesAxis=us-gaap_ParentCompanyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ConsolidatedEntitiesAxis=us-gaap_GuarantorSubsidiariesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ConsolidatedEntitiesAxis=us-gaap_NonGuarantorSubsidiariesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ConsolidationItemsAxis=us-gaap_ConsolidationEliminationsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |