CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019
Cash flows from operating activities:
Net income	$ 25,666	$ 18,034
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation, depletion and amortization	9,394	7,162
Stock based compensation	45	50
Loss (gain) on sale of investments	48	(26)
Unrealized loss on investments, net	4,633	1,305
Equity in loss from unconsolidated affiliates	301
Deferred income tax expense	7,745	7,697
Cost of real estate sold	17,898	13,763
Expenditures for and acquisition of real estate to be sold	(24,306)	(25,810)
Accretion income and other	(706)	(967)
Loss on disposal of property and equipment	38
Gain on land contribution to equity method investment	(19,615)	(2,317)
Gain on insurance for damage to property and equipment, net		(5,347)
Changes in operating assets and liabilities:
Other assets	(4,926)	(871)
Other liabilities	5,791	2,655
Income taxes receivable	541	(599)
Net cash provided by operating activities	22,547	14,729
Cash flows from investing activities:
Expenditures for operating property	(91,170)	(43,705)
Expenditures for property and equipment	(4,231)	(8,205)
Proceeds from the disposition of assets	7
Proceeds from insurance claims		13,378
Purchases of investments - debt securities	(58,912)
Purchases of investments - equity securities		(4,608)
Purchases of restricted investments	(20)	(60)
Maturities of investments - debt securities	9,000	7,000
Sales of investments - debt securities		2,830
Sales of investments - equity securities	2,502	2,310
Sales of restricted investments	1,211	1,156
Maturities of assets held by special purpose entities	787	787
Net cash used in investing activities	(140,826)	(29,117)
Cash flows from financing activities:
Capital contribution from non-controlling interests	5,139	1,784
Capital distribution to non-controlling interests	(386)	(200)
Capital contribution to unconsolidated affiliates	(8,980)	(254)
Additional ownership interest in Windmark JV		(11,619)
Repurchase of common shares	(8,803)	(18,794)
Borrowings on debt	53,105	16,174
Principal payments for debt	(1,469)	(1,305)
Principal payments under finance lease obligation	(38)	(25)
Debt issuance costs	(1,480)	(889)
Net cash provided by (used in ) financing activities	37,088	(15,128)
Net decrease in cash, cash equivalents and restricted cash	(81,191)	(29,516)
Cash, cash equivalents and restricted cash at beginning of the period	188,677	198,073
Cash, cash equivalents and restricted cash at end of the period	$ 107,486	$ 168,557