Significant Accounting Policies and Pronouncements Significant Accounting Policies and Pronouncements (Narrative) (Details) - Retained Earnings - USD ($) $ in Thousands	Jan. 01, 2020		Jan. 01, 2019	[2]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Cumulative Effect of New Accounting Principle in Period of Adoption	$ (1,392)	[1]	$ (371)
ASU 2016-13
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Cumulative Effect of New Accounting Principle in Period of Adoption	$ 1,400

[1] Includes the impact from the adoption of ASU 2016-13. See Note 2.

[2] Includes the impact from the adoption of ASU 2017-08 and 2017-12. See Note 2 to the Financial Statements included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2019 for additional information.