CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023
Cash flows from operating activities:
Net income	$ 4,773	$ 1,997
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation, depletion and amortization	7,840	8,557
Deferred income taxes	(1,100)	(57)
Equity in loss of joint ventures	8,582	10,585
Gain on sale of equipment and property	(27)	(14)
Stock-based compensation	1,613	1,472
Net changes in operating assets and liabilities:
Accounts receivable	(780)	(517)
Deferred costs and other assets	552	(538)
Accounts payable and accrued liabilities	(806)	(1,512)
Income taxes payable and receivable	789	686
Other long-term liabilities	(32)	62
Net cash provided by operating activities	21,404	20,721
Cash flows from investing activities:
Investments in properties	(47,089)	(4,634)
Investments in joint ventures	(14,219)	(31,648)
Return of capital from investments in joint ventures	14,428	7,559
Proceeds from the sale of assets	27	16
Cash held in escrow	(121)	151
Net cash used in investing activities	(46,974)	(28,556)
Cash flows from financing activities:
Distribution to noncontrolling interests	(2,406)	(2,437)
Contributions from noncontrolling interest	15,102	0
Repurchase of Company stock	0	(2,000)
Exercise of employee stock options	0	803
Net cash provided by (used in) financing activities	12,696	(3,634)
Net decrease in cash and cash equivalents	(12,874)	(11,469)
Cash and cash equivalents at beginning of year	157,555	177,497
Cash and cash equivalents at end of the period	144,681	166,028
Cash paid during the period for:
Interest	2,459	3,248
Income taxes	$ 2,067	$ 622