Investments (Narrative) (Details) $ / shares in Units, $ in Thousands	3 Months Ended
Mar. 31, 2019 USD ($) security $ / shares	Dec. 31, 2018 USD ($) security
Investments [Abstract]
Number of temporarily impaired securities \| security	125	171
Unrealized Losses	$ 744	$ 1,537
Number of investments \| security	125
Equity securities held \| security	1
Securities pledged as collateral	$ 76,700	84,600
Unrealized Gain (Loss) on Securities	(744)
Gross Unrealized Gain (Loss)	793
Other-than-temporary-impairment charges	57,700
Repurchased FHLB stock	$ 30
Price Per Share, FHLB Stock \| $ / shares	$ 100
Restricted stock	$ 452	452
Equity securities	$ 377	$ 374

Amount of accumulated pre-tax unrealized loss on securities classified as available-for-sale impacting investments.

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- Definition

Equity Securities FV NI Held

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- Definition

Number of investments

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- Definition

Price Per Share, FHLB Stock

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- Definition

Amount before tax of unrealized gain (loss) in accumulated other comprehensive income (AOCI) on investments in debt and equity securities classified as available-for-sale.

+ References

No definition available.

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- Definition

Number of investment positions in available-for-sale investments in a continuous unrealized loss position for which an other-than-temporary impairment (OTTI) has not been recognized in the income statement.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 50
-Paragraph 6
-Subparagraph (b)(3)
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- Definition

Amount of restricted investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 860
-SubTopic 30
-Section 50
-Paragraph 1A
-Subparagraph (b)(1)(i)
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- Definition

Amount of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
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- Definition

Federal Home Loan Bank (FHLB) stock represents an equity interest in a FHLB. It does not have a readily determinable fair value because its ownership is restricted and it lacks a market (liquidity).

+ References

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-SubTopic 325
-Section 45
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- Definition

The amount by which the fair value of an investment is less than the amortized cost basis or carrying amount of that investment at the balance sheet date and the decline in fair value is deemed to be other than temporary, before considering whether or not such amount is recognized in earnings or other comprehensive income.

+ References

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-Topic 320
-SubTopic 10
-Section 45
-Paragraph 8A
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- Definition

Amount of increase (decrease) in loans from another Federal Home Loan Bank (FHLBank).

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Amount of unrealized gain (loss) recognized in the income statement on unsold other securities.

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-Publisher FASB
-Name Accounting Standards Codification
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