Amount of long-term debt before deduction of unamortized discount or premium. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt, with initial maturities beyond one year or the normal operating cycle, if longer.

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 20

-Article 5

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.22)

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 22

-Article 5

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 16

-Article 9

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Interest Rate Swaps (Details) (USD $)	Jun. 23, 2008 Interest Rate Swap [Member] Variable Rate Debt Through June 2011 [Member]	Mar. 19, 2008 Interest Rate Swap [Member] Variable Rate Debt Through June 2011 [Member]	Jun. 23, 2008 Interest Rate Swap [Member] Variabl Rate Debt Through March 2013 [Member]	Mar. 19, 2008 Interest Rate Swap [Member] Variabl Rate Debt Through March 2013 [Member]	Jun. 23, 2008 Interest Rate Swap [Member]	Mar. 19, 2008 Interest Rate Swap [Member]	Mar. 31, 2013 Maturity of Interest Rate Swap [Member]	Jun. 30, 2013 Swaps Matured On Loan R X0583 T2 [Member]
Interest Rate Swaps (Details) [Line Items]
Derivative Liability, Notional Amount					$ 6,000,000	$ 39,000,000	$ 33,000,000	$ 3,000,000
Long-term Debt, Gross	$ 3,000,000	$ 6,000,000	$ 3,000,000	$ 33,000,000