XML 17 R24.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Dividends (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2013
Dividends [Abstract] |
Dividends Paid | During the six months ended June 30, 2013, we paid regular quarterly cash dividends approximating $22,931,000 as follows:
| Quarter Ended
| March 31, 2013 |  | June 30, 2013
Cash dividend per common share | $ | 0.16625 |  |  | $ | 0.16750 |
Total cash dividends paid | $ | 11,415,000 |  |  | $ | 11,516,000 |
Record date | February 22, 2013 |  |  | May 10, 2013 |
Payment date | March 15, 2013 |  |  | June 14, 2013 |
Dividends Paid on outstanding weighted average number of basic common shares | Cash dividends on our outstanding weighted average number of basic common shares for the three and six months ended June 30, 2013 and 2012 was as follows:
| For the Three Months Ended June 30, |  | For the Six Months Ended June 30,
| 2013 |  | 2012 |  | 2013 |  | 2012
Cash dividends per common share | $ | 0.17 |  |  | $ | 0.16 |  |  | $ | 0.33 |  |  | $ | 0.32 |

X
- Definition Schedule of Dividends Payable on Outstanding Weighted Average Number of Basic Common Shares [Table Text Block] + References No definition available. + Details
Name: | hcsg_ScheduleofDividendsPayableonOutstandingWeightedAverageNumberofBasicCommonSharesTableTextBlock
Namespace Prefix: | hcsg_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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

X
- Definition Tabular disclosure of all or some of the information related to dividends declared, but not paid, as of the financial reporting date. + 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=6367179&loc=d3e4304-108586 + Details
Name: | us-gaap_ScheduleOfDividendsPayableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration