XML 39 R47.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Basis of Presentation and Summary of Significant Accounting Policies (Business Combinations) (Details) | 0 Months Ended |
--- | --- | ---
May 15, 2014 | Jun. 30, 2014 business
Business Acquisition [Line Items] |  |
Number of businesses classified as held-for-sale |  | 2
Number of acquisitions | 6 |

X
- Definition Number of Businesses Classified as Held-for-sale + References No definition available. + Details
Name: | csv_NumberofBusinessesClassifiedasHeldforsale
Namespace Prefix: | csv_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

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

X
- Definition The number of businesses acquired by the entity during the period. + References No definition available. + Details
Name: | us-gaap_NumberOfBusinessesAcquired
Namespace Prefix: | us-gaap_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration