Summary of Significant Accounting Policies, Other Assets (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Other Assets [Abstract]
Deferred taxes	$ 26,483	$ 35,414
Deposits for noncancelable operating leases	17,121	20,783
Cash surrender value for life insurance policies	49,851	45,453
Right-of-use assets, Financing, net	6,477	9,385
Long-term Investments	35,868	11,344
Other	39,660	15,703
Total other assets	$ 175,460	$ 138,082
Right-of-use assets, Financing, net Statement of Financial Position [Extensible Enumeration]	Total other assets	Total other assets