Consolidated Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
OPERATING ACTIVITIES
Cash receipts from operations, net	$ 1,777	$ 2,863
Cash receipts from real estate sales, net	35,570	11,618
Cash paid for payroll and taxes	(1,221)	(1,701)
Cash paid for interest	(2,219)	(2,000)
Cash paid for income taxes	(30)	(159)
NET CASH PROVIDED BY OPERATING ACTIVITIES	33,877	10,621
INVESTING ACTIVITIES
Purchases of property	(268)
Proceeds from disposals of property		52
Payments for other assets	(63)	(9)
NET CASH PROVIDED BY (USED IN) INVESTING ACTIVITIES	(331)	43
FINANCING ACTIVITIES
Proceeds from long-term debt	27,500	600
Payments of long-term debt	(61,208)	(10,211)
Debt and common stock issuance costs and other	(323)	(381)
NET CASH USED IN FINANCING ACTIVITIES	(34,031)	(9,992)
NET (DECREASE) INCREASE IN CASH	(485)	672
CASH AT BEGINNING OF YEAR	1,087	415
CASH AT END OF YEAR	602	1,087
SUPPLEMENTAL INFORMATION:
Net income	21,814	6,813
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	2,990	2,308
Share based compensation	315	187
Loss on property disposals	12	1,324
Changes in operating assets and liabilities:
Accounts receivable	25	(256)
Change in retirement liabilities	4,976	253
Trade accounts payable	(106)	(293)
Income taxes payable	(30)	(93)
Other operating assets and liabilities	3,881	378
NET CASH PROVIDED BY OPERATING ACTIVITIES	$ 33,877	$ 10,621