Cemetery Perpetual Care Trust Investments (The Components of Care trusts' corpus) (Details) (USD $)	6 Months Ended
Jun. 30, 2013	Dec. 31, 2012
Schedule of Trading Securities and Other Trading Assets [Line Items]
Care trusts’ corpus	$ (39,133,000)	$ (45,920,000)
Fair value measurements, transfers between Level 1 and Level 2	0
Perpetual Care Trust Invesments [Member]
Schedule of Trading Securities and Other Trading Assets [Line Items]
Trust assets, at fair value	39,485,000	46,542,000
Pending withdrawals of income	(464,000)	(659,000)
Pending deposits	112,000	37,000
Care trusts’ corpus	$ 39,133,000	$ 45,920,000

Amount of investment in debt and equity securities categorized neither as trading securities nor held-to-maturity securities and intended be sold or mature one year or operating cycle, if longer.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

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Reference 2: http://www.xbrl.org/2003/role/presentationRef

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-Name Statement of Financial Accounting Standard (FAS)

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Reference 3: http://www.xbrl.org/2003/role/presentationRef

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Reference 4: http://www.xbrl.org/2003/role/presentationRef

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Reference 6: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

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Reference 8: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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