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v2.4.1.9

Accrued Insurance Claims (Details) | 12 Months Ended
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Dec. 31, 2014
Payables and Accruals [Abstract] |
Percent of Liabilities | 35.00%hcsg_WorkersCompensationPercentOfLiabilities

X
- Definition Percentage of Liabilities From Insurance Plan + References No definition available. + Details
Name: | hcsg_WorkersCompensationPercentOfLiabilities
Namespace Prefix: | hcsg_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

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- Details
Name: | us-gaap_PayablesAndAccrualsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration