Recent Accounting Pronouncements (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Recently Adopted Accounting Guidance [Abstract]
Operating lease ROU assets	$ 4,980
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List]	us-gaap:OtherAssets	us-gaap:OtherAssets
Operating lease liability	$ 5,030
Operating Lease, Liability, Statement of Financial Position [Extensible List]	us-gaap:OtherLiabilities	us-gaap:OtherLiabilities
Corporate income tax rate	21.00%	21.00%	35.00%
Net reclassification between AOCI and retained earnings			$ 0
Retained Earnings [Member]
Recently Adopted Accounting Guidance [Abstract]
Net reclassification between AOCI and retained earnings			144
AOCI [Member]
Recently Adopted Accounting Guidance [Abstract]
Net reclassification between AOCI and retained earnings			(144)
Accounting Standards Update 2018-02 [Member]
Recently Adopted Accounting Guidance [Abstract]
Operating lease ROU assets		$ 4,730
Operating lease liability		$ 4,730
Accounting Standards Update 2018-02 [Member] | Retained Earnings [Member]
Recently Adopted Accounting Guidance [Abstract]
Net reclassification between AOCI and retained earnings			144
Accounting Standards Update 2018-02 [Member] | AOCI [Member]
Recently Adopted Accounting Guidance [Abstract]
Net reclassification between AOCI and retained earnings			$ (144)