Net Investment In Direct Financing Leases (Tables)

12 Months Ended

Dec. 31, 2011

Net Investment In Direct Financing Leases [Abstract]

Components Of Net Investment In Direct Financing Leases

	December 31,
	2011			2010
Total minimum lease payments to be received	$	341,917		$	365,169
Estimated residual values of leased property (unguaranteed)		1,287			1,287
Unamortized initial direct costs		1,992			2,184
Less unearned income		(176,726	)		(195,586	)
Net investment in direct financing leases		168,470			173,054
Less current portion (included in other current assets)		(6,010	)		(4,616	)
Long-term portion of net investment in direct financing leases	$	162,460		$	168,438