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Other Assets Accrued Interest Receivable and Other Assets (Details) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Accrued interest receivable	$ 5,599	$ 5,684
Net deferred tax asset	1,983	3,172
Investment in historic development entities	2,013	1,653
Investment in a community development entity	5,699	6,081
Investment in limited partnerships	4,924	4,176
Investment in Trust II	315	315
Fair value of interest rate swaps	23,128	4,637
Prepaid expenses	2,749	2,894
Other assets	12,059	6,039
Total accrued interest receivable and other assets	$ 58,469	$ 34,651

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Investment in Community Development Entities

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Investment in Historic Development Entities

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Investment in Limited Partnerships

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Investment in Trust II

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Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
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Fair value as of the balance sheet date of interest rate derivative assets, which includes all such derivative instruments in hedging and nonhedging relationships that are recognized as assets.

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Carrying amount as of the balance sheet date of interest earned but not received. Also called accrued interest or accrued interest receivable.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
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Amount of assets classified as other.

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Amount of other miscellaneous assets.

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Carrying amount as of the balance sheet date of expenditures made in advance of when the economic benefit of the cost will be realized, and which will be expensed in future periods with the passage of time or when a triggering event occurs.

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