Significant Accounting Policies (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021	Jun. 30, 2021
Significant Accounting Policies [Line Items]
Total Assets	$ 3,011,488	$ 3,802,657	$ 2,947,448
Total Liabilities	1,490,779	2,167,376
Variable Interest Entity, Primary Beneficiary [Member]
Significant Accounting Policies [Line Items]
Total Assets	520,319	446,736
Total Liabilities	$ 203,531	$ 260,426