XML 36 R34.htm IDEA: XBRL DOCUMENT
v3.20.1

Dividends (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2020
Equity [Abstract] |
Schedule of Dividends Payable | During the three months ended March 31, 2020, the Company paid regular quarterly cash dividends totaling approximately $15.0 million as follows:
| Quarter Ended |
|  | March 31, 2020
Cash dividend paid per common share |  | $ | 0.20125 |
Total cash dividends paid |  | $ | 15,033 |
Record date |  | February 28, 2020
Payment date |  | March 27, 2020
Schedule of Dividends Payable on Outstanding Weighted Average Number of Basic Common Shares | Cash dividends declared for the periods presented were as follows:
|  | Three Months Ended March 31, |  |
|  | 2020 |  | 2019
Cash dividends declared per common share |  | 0.2025 |  |  | 0.1975 |

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
- References No definition available. + Details
Name: | us-gaap_EquityAbstract
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://fasb.org/us-gaap/role/ref/legacyRef -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 + Details
Name: | us-gaap_ScheduleOfDividendsPayableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration