Summary of Significant Accounting Policies (Summary of Estimated Annual Amortization Expense) (Details) $ in Thousands	Dec. 31, 2022 USD ($)	[1]
Accounting Policies [Abstract]
Estimated amortization expense, 2023	$ 1,779
Estimated amortization expense, 2024	1,779
Estimated amortization expense, 2025	1,488
Estimated amortization expense, 2026	780
Estimated amortization expense, 2027	$ 780

[1] 1 These amounts could vary if acquisitions of additional intangible assets occur in the future.