Investment in Unconsolidated Entities (Summary of Financial Information of Investment) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021	Dec. 31, 2020
Income Statement [Abstract]
Company’s share in net earnings of unconsolidated entities	$ 5,687	$ 3,891
Assets	1,528,657		$ 1,421,867
Liabilities	584,117		511,306
Stockholders' Equity Attributable to Parent	912,183	666,131	874,548	$ 640,242
Stockholders' Equity Attributable to Noncontrolling Interest	10,178	10,630	14,146	9,167
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	922,361	676,761	888,694	649,409
Liabilities and Equity	1,528,657		1,421,867
Total revenues	393,616	234,479
Net income	64,196	27,761
Schedule of Equity Method Investments [Line Items]
Stockholders' Equity Attributable to Noncontrolling Interest	10,178	10,630	14,146	9,167
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	922,361	676,761	888,694	649,409
Total revenues	393,616	234,479
Net income	64,196	27,761
Equity in income of unconsolidated entities	5,687	3,891
Assets	1,528,657		1,421,867
Liabilities	584,117		511,306
Stockholders' Equity Attributable to Parent	912,183	666,131	874,548	$ 640,242
Liabilities and Equity	1,528,657		1,421,867
Equity Method Investment, Nonconsolidated Investee or Group of Investees
Income Statement [Abstract]
Company’s share in net earnings of unconsolidated entities	5,687	3,891
Assets	229,240		221,277
Liabilities	120,215		117,509
Stockholders' Equity Attributable to Parent	55,508		52,983
Stockholders' Equity Attributable to Noncontrolling Interest	53,517		50,785
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	109,025		103,768
Liabilities and Equity	229,240		221,277
Total revenues	70,636	39,721
Net income	11,439	7,770
Cash	20,218		15,903
Schedule of Equity Method Investments [Line Items]
Stockholders' Equity Attributable to Noncontrolling Interest	53,517		50,785
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	109,025		103,768
Total revenues	70,636	39,721
Net income	11,439	7,770
Equity in income of unconsolidated entities	5,687	3,891
Accounts and Other Receivables, Net, Current	4,609		4,787
Financing Receivable, after Allowance for Credit Loss	5,762		5,772
Financing Receivable, Held-for-Sale	18,277		20,734
Inventory, Net	167,999		166,861
Other Assets, Current	12,375		7,220
Accounts Payable, Current	12,547		7,701
Accrued Liabilities, Current	15,051		13,992
Notes Payable, Current	92,617		95,816
Costs and Expenses	59,197	$ 31,951
Assets	229,240		221,277
Cash	20,218		15,903
Liabilities	120,215		117,509
Stockholders' Equity Attributable to Parent	55,508		52,983
Liabilities and Equity	$ 229,240		$ 221,277