Consolidated Statements of Cash Flows - USD ($)	9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015
Cash Flow from Operating Activities:
Net Income	$ 11,119,211	$ 2,650,254
Adjustments to Reconcile Net Income to Net Cash Provided by (Used In) Operating Activities:
Depreciation and Amortization	5,818,386	3,644,620
Amortization of Intangible Liabilities to Income Property Revenue	(1,722,165)
Loan Cost Amortization	715,448	265,443
Amortization of Discount on Convertible Debt	833,903	583,152
Amortization of Discount on Debt Securities within Investment Securities		(6,519)
Gain on Disposition of Property, Plant, and Equipment and Intangible Assets	(12,842,438)	(3,781,329)
Impairment Charges	2,180,730	510,041
Accretion of Commercial Loan Origination Fees	(164,893)	(59,581)
Amortization of Fees on Acquisition of Commercial Loan Investments	36,382	224
Discount on Commercial Loan Investment Payoff	217,500
Realized Loss (Gain) on Investment Securities	575,567	(285,705)
Realized Loss (Gain) on Investment Securities		(15,622)
Deferred Income Taxes	8,648,705	673,023
Non-Cash Compensation	2,893,589	1,350,557
Decrease (Increase) in Assets:
Refundable Income Taxes	(1,072,888)	267,280
Land and Development Costs	(6,083,694)	(847,124)
Impact Fees and Mitigation Credits	491,999	503,183
Other Assets	(3,243,619)	(1,814,321)
Increase (Decrease) in Liabilities:
Accounts Payable	(173,258)	525,586
Accrued and Other Liabilities	(750,186)	1,060,091
Deferred Revenue	(11,692,910)	(478,127)
Income Taxes Payable		201,433
Net Cash Provided By (Used In) Operating Activities	(4,214,631)	4,946,559
Cash Flow from Investing Activities:
Acquisition of Property, Plant, and Equipment	(2,714,273)	(2,015,545)
Acquisition of Property, Plant, and Equipment and Intangible Lease Assets and Liabilities through Business Combinations	(49,926,670)	(33,734,452)
Acquisition of Commercial Loan Investments		(15,248,628)
Acquisition of Land		(5,664,787)
Decrease (Increase) in Restricted Cash	7,416,791	(6,185,419)
Proceeds from Sale of Investment Securities	6,252,362	2,919,958
Proceeds from Sale of Put Options		92,902
Acquisition of Investment Securities		(10,036,588)
Proceeds from Disposition of Property, Plant, and Equipment	49,253,982	15,226,084
Principal Payments Received on Commercial Loan Investments	14,282,500	7,200,909
Net Cash Provided By (Used In) Investing Activities	24,564,692	(47,445,566)
Cash Flow from Financing Activities:
Proceeds from Long-Term Debt	32,750,000	95,875,000
Payments on Long-Term Debt	(42,050,000)	(47,540,011)
Cash Paid for Loan Fees	(392,448)
Cash Proceeds from Exercise of Stock Options	57,127	622,218
Contributions from Noncontrolling Interest in Consolidated VIE	102,844
Cash Used to Purchase Common Stock	(5,484,295)	(3,857,601)
Cash From (Used For) Excess Tax Benefit (Expense) from Vesting of Restricted Stock	302,352	(29,563)
Cash Paid for Vesting of Restricted Stock	(198,713)
Dividends Paid	(456,119)	(233,187)
Net Cash Provided By (Used In) Financing Activities	(15,369,252)	44,836,856
Net Increase in Cash	4,980,809	2,337,849
Cash, Beginning of Year	4,060,677	1,881,195
Cash, End of Period	$ 9,041,486	$ 4,219,044