Senior Notes Payable and Other Debt (Details 2) (USD $) In Thousands	Jun. 30, 2011
Future minimum lease payments under the capital lease agreements
2011	$ 4,686
2012	9,447
2013	9,573
2014	9,700
2015	9,826
Thereafter	172,553
Total minimum lease payments	215,785
Less: Amount related to interest	(72,554)
Total maturities	$ 143,231

The total of contractually required rental payments on leases meeting the criteria for capitalization.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 13
-Paragraph 16
-Subparagraph a(ii)

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Contractually required rental payments on leases meeting the criteria for capitalization, due within one year of the balance sheet date.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Name Statement of Financial Accounting Standard (FAS)
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Contractually required rental payments on leases meeting the criteria for capitalization, due within the fifth year from the balance sheet date.

+ References

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Contractually required rental payments on leases meeting the criteria for capitalization, due within the fourth year from the balance sheet date.

+ References

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Contractually required rental payments on leases meeting the criteria for capitalization, due within the third year from the balance sheet date.

+ References

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Contractually required rental payments on leases meeting the criteria for capitalization, due within the second year from the balance sheet date.

+ References

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Contractually required rental payments due on leases meeting the criteria for capitalization, after the fifth year from the balance sheet date.

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Amount necessary to reduce net minimum lease payments to present value calculated at the entity's incremental borrowing rate at the inception of the lease.

+ References

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The discounted value of future cash flows under leases meeting the criteria for capitalization.

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