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Discontinued Operations (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Mar. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Disposal Group, Including Discontinued Operation, Classified Balance Sheet Disclosures [Abstract]
Discontinued operations - total assets				$ 15,100
Discontinued Operation, Income Statement Disclosures [Abstract]
Income (loss) from discontinued operations, net of tax		$ 0	$ 6,508	$ (3,576)
Loss from discontinued operations per share of common stock
Basic (in dollars per share)		$ 0	$ 0.21	$ (0.12)
Diluted (in dollars per share)		$ 0	$ 0.21	$ (0.12)
Gain on sale of discontinued operations, net of tax		$ 0	$ 5,902	$ 0
Proceeds from sale of discontinued operations		0	12,500	$ 0
Gill Ranch [Member] \| Discontinued Operations, Held-for-sale or Disposed of by Sale [Member]
Disposal Group, Including Discontinued Operation, Classified Balance Sheet Disclosures [Abstract]
Disposal Group, Including Discontinued Operation, Liabilities, Total			0
Gill Ranch [Member] \| Discontinued Operations, Held-for-sale [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Discontinued Operation, Gain (Loss) on Disposal of Discontinued Operation, Net of Tax			5,900
Discontinued Operation, Income Statement Disclosures [Abstract]
Disposal Group, Including Discontinued Operation, Revenue		10,193	5,301
Disposal Group, Including Discontinued Operation, Operating Expense		7,931	8,587
Disposal Group, Including Discontinued Operation, General and Administrative Expense		198	219
Disposal Group, Including Discontinued Operation, Depreciation and Amortization		391	423
Total Expenses Discontinued Operations		9,368	10,160
Discontinued Operation, Income (Loss) from Discontinued Operation, before Income Tax, Total		825	(4,859)
Income tax benefit		2,344	(1,283)
Income (loss) from discontinued operations, net of tax		$ 6,508	$ (3,576)
Loss from discontinued operations per share of common stock
Basic (in dollars per share)		$ 0	$ 0.21	$ (0.12)
Diluted (in dollars per share)		$ 0	$ 0.21	$ (0.12)
Gain on sale of discontinued operations, net of tax		$ 8,027	$ 0
Discontinued Operation, Income (Loss) from Discontinued Operation, before Income Tax, including gain on sale		8,852	(4,859)
Discontinued Operation, Tax Effect of Gain (Loss) from Disposal of Discontinued Operation			2,100
Proceeds from sale of discontinued operations		13,500	1,000
Disposal Group, Including Discontinued Operation, Other Expense		$ 848	$ 931
Gill Ranch [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Percent ownership		75.00%
Forecast [Member] \| Maximum [Member]
Loss from discontinued operations per share of common stock
Proceeds from sale of discontinued operations	$ 15,000