Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015
Real Estate:
Land	$ 474,103	$ 475,784
Buildings and improvements	303,544	304,894
Construction in progress	266	955
Total real estate held for use, gross	777,913	781,633
Less accumulated depreciation and amortization	(117,379)	(107,109)
Real estate held for use, net	660,534	674,524
Real estate held for sale, net	839	1,339
Real estate, net	661,373	675,863
Investment in direct financing leases, net	92,636	94,098
Notes and mortgages receivable	33,311	48,455
Deferred rent receivable	28,792	25,450
Cash and cash equivalents	10,187	3,942
Restricted cash	215	409
Accounts receivable, net of allowance of $1,970 and $2,634, respectively	2,741	2,975
Prepaid expenses and other assets	41,816	45,726
Total assets	871,071	896,918
LIABILITIES AND SHAREHOLDERS' EQUITY:
Borrowings under credit agreement, net	123,626	142,100
Senior unsecured notes, net	174,730	174,689
Mortgage payable, net		303
Environmental remediation obligations	78,525	84,345
Dividends payable	8,568	15,897
Accounts payable and accrued liabilities	65,787	73,023
Total liabilities	451,236	490,357
Commitments and contingencies (notes 3, 4, 5 and 6)
Shareholders' equity:
Preferred stock, $0.01 par value; 20,000,000 shares authorized; unissued
Common stock, $0.01 par value; 50,000,000 shares authorized; 33,872,209 and 33,422,170 shares issued and outstanding, respectively	339	334
Additional paid-in capital	473,168	464,338
Dividends paid in excess of earnings	(53,672)	(58,111)
Total shareholders' equity	419,835	406,561
Total liabilities and shareholders' equity	$ 871,071	$ 896,918