CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Cash Flow from Operating Activities:
Net Income Attributable to the Company	$ 3,158	$ 29,940	$ 78,509
Adjustments to Reconcile Net Income Attributable to the Company to Net Cash Provided by Operating Activities:
Depreciation and Amortization	28,855	20,581	19,063
Amortization of Intangible Liabilities to Income Property Revenue	2,161	(404)	(1,754)
Amortization of Deferred Financing Costs to Interest Expense	755	586	454
Amortization of Discount on Convertible Debt	189	1,278	1,379
Gain on Disposition of Real Estate and Intangible Lease Assets and Liabilities	(3,869)	(28,316)	(7,509)
Loss on Disposition of Mitigation Bank	11,713
Gain on Disposition of Assets Held for Sale			(2,590)
Loss (Gain) on Disposition of Commercial Loans and Investments	(802)		353
Loss (Gain) on Extinguishment of Debt		3,431	(1,141)
Impairment Charges		17,599	9,147
Accretion of Commercial Loans and Investments Origination Fees	(174)	(2)	(161)
Non-Cash Imputed Interest	(126)	(438)	(428)
Deferred Income Taxes	(3,013)	(3,038)	(90,532)
Unrealized (Gain) Loss on Investment Securities	1,697	(10,340)	8,240
Non-Cash Compensation	3,232	3,168	2,786
Decrease (Increase) in Assets:
Refundable Income Taxes	(5)	(416)	(26)
Assets Held for Sale		833
Land and Development Costs	7	6,391	(493)
Mitigation Credits and Mitigation Credit Rights	10,427	(15,750)	3,323
Other Assets	(5,067)	(3,191)	(1,802)
(Decrease) Increase in Liabilities:
Accounts Payable	1,866	(370)	(340)
Accrued and Other Liabilities	3,863	5,680	3,402
Deferred Revenue	1,230	1,186	(2,511)
Liabilities Held for Sale		(831)
Income Taxes Payable			(439)
Net Cash Provided By Operating Activities	56,097	27,577	16,930
Cash Flow from Investing Activities:
Acquisition of Real Estate and Intangible Lease Assets and Liabilities	(313,926)	(256,381)	(167,811)
Acquisition of Commercial Loans and Investments	(53,369)	(364)	(28,235)
Acquisition of Mitigation Credits			(3,621)
Restricted Cash Balance Received in Acquisition of Interest in Joint Venture		596
Cash Received (Contribution to) Joint Ventures		23,864	(41)
Proceeds from Disposition of Property, Plant, and Equipment, Net, and Assets Held for Sale	40,777	129,461	85,621
Principal Payments Received on Commercial Loans and Investments	61,628		22,965
Acquisition of Investment Securities	(2,739)	(143)
Net Cash Used In Investing Activities	(267,629)	(102,967)	(91,122)
Cash Flow From Financing Activities:
Proceeds from Long-Term Debt	380,500	314,500	66,640
Payments on Long-Term Debt	(233,750)	(283,519)	(72,269)
Cash Paid for Loan Fees	(2,724)	(1,587)	(2,187)
Cash Received (Paid for) Exercise of Stock Options and Common Stock Issuance	315	(162)
Proceeds from Issuance of Preferred Stock, Net of Underwriting Discount and Expenses		72,430
Cash Used to Purchase Common Stock	(2,792)	(2,210)	(4,100)
Cash Paid for Vesting of Restricted Stock	(845)	(436)	(502)
Proceeds from (Cash Paid for) Issuance of Common Stock, Net	94,350	(197)
Dividends Paid - Preferred Stock	(4,781)	(2,325)
Dividends Paid - Common Stock	(28,896)	(23,580)	(14,470)
Net Cash Provided By (Used In) Financing Activities	201,377	72,914	(26,888)
Net Decrease in Cash, Cash Equivalents and Restricted Cash	(10,155)	(2,476)	(101,080)
Cash, Cash Equivalents and Restricted Cash, Beginning of Period	31,349	33,825	134,905
Cash, Cash Equivalents and Restricted Cash, End of Period	21,194	31,349	33,825
Reconciliation of Cash to the Consolidated Balance Sheets:
Cash and Cash Equivalents	19,333	8,615	4,289
Restricted Cash	1,861	22,734	29,536
Total Cash	$ 21,194	$ 31,349	$ 33,825