Goodwill and Intangible Assets (Schedule of Changes in Mortgage Servicing Rights) (Details) - USD ($)	3 Months Ended
Mar. 31, 2020	Dec. 31, 2019
Mortgage servicing rights:
Balance, beginning of period	$ 76,000
Originated servicing	142,000
Amortization	(5,000)
Balance, end of period	213,000
Movement In Mortgage Servicing Rights, Valuation Allowance [Roll Forward]
Balance, beginning of period	0
Additions	17,000
Balance, end of period	17,000
Mortgage Servicing Rights, Net	196,000
Mortgage servicing rights	$ 196,000	$ 87,000

The periodic amortization (in proportion to and over the period of estimated net servicing income or loss) of capitalized servicing rights, which contractually entitle the servicer to receive fees and ancillary revenues for performing billing, collection, disbursement and recordkeeping services in connection with a mortgage portfolio. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3602-108585

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 860
-SubTopic 50
-Section 50
-Paragraph 4
-Subparagraph (a)(4)
-URI http://asc.fasb.org/extlink&oid=116651436&loc=d3e122739-111746

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration