Income Taxes - Reconciliation of Income Tax Attributable to Operations (Details) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Amount
Tax (benefit) provision at United States statutory rates on consolidated income or loss from continuing operations subject to tax		$ 1,554	$ (6,064)	$ 3,516
State income tax expense, net of federal tax (benefit) expense	[1]	2,853	(2,011)	1,964
Effect of permanent differences		0	0	434
Tax credits		(191)	(3,508)	(296)
Separation		0	0	7,596
TRS REIT election	[2]	0	9,656	(90,914)
Other		(293)	157	(2,269)
Total (expense) benefit		$ (3,923)	$ 5,246	$ (95,437)
Percent
Tax (benefit) provision at United States statutory rates on consolidated income or loss from continuing operations subject to tax		21.00%	21.00%	21.00%
State income tax expense, net of federal tax (benefit) expense	[1]	38.60%	7.00%	11.70%
Effect of permanent differences		0.00%	0.00%	(2.60%)
Tax credits		2.60%	12.10%	1.80%
Separation		0.00%	0.00%	(45.40%)
TRS REIT election	[2]	(0.00%)	(33.40%)	(543.10%)
Other		(4.00%)	(0.50%)	(13.60%)
Total income tax (benefit) expense		(53.00%)	(18.00%)	(570.20%)

[1] n addition to the $7.4 million of net income for the year ended December 31, 2022, which is subject to federal income tax, due to varying state income tax laws, $39.0 million of income is subject to only state income tax, resulting in $2.9 million of state income tax expense.

[2] Consistent with our simplified business structure and strategy, during the year ended December 31, 2020, we elected to treat one of our taxable subsidiaries as a REIT, resulting in the removal of deferred tax asset balances.