Trust Preferred Securities

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- Definition

Own trust preferred securities purchased that are to be redeemed.

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No definition available.

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- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

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No definition available.

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- Definition

The reference rate for the variable rate of the debt instrument, such as LIBOR or the US Treasury rate and the maturity of the reference rate used, such as three months or six months LIBOR.

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No definition available.

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22(a)(1))
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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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- Definition

Gross amount of debt extinguished.

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No definition available.

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- Definition

Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.

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- Definition

Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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- Definition

Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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- Definition

Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

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- Definition

Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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- Definition

The cash outflow for the purchase of trust preferred securities, which possess characteristics of both equity and debt securities.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
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Long-Term Obligations (Details) - USD ($) $ in Thousands				12 Months Ended
Long-Term Obligations (Details) - USD ($) $ in Thousands	Feb. 09, 2018	Feb. 07, 2018	Jan. 17, 2018	Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2015
Long-term Debt, Fiscal Year Maturity [Abstract]
2018				$ 1,298
2019				1,340
2020				1,384
2021				71,431
2022				76,241
Thereafter				718,546
Total long-term obligations				870,240	$ 832,942
Trust Preferred Securities				116,500
Gain (Loss) on Extinguishment of Debt				919	1,717	$ 0
Junior Subordinated Debt [Member]
Long-term Debt, Fiscal Year Maturity [Abstract]
Total long-term obligations				120,105
Junior Subordinated Debt [Member] \| Junior Subordinanted Debenture at 3 Month Libor Plus 1.75% Maturing June 30, 2036 [Member]
Long-term Debt, Fiscal Year Maturity [Abstract]
Total long-term obligations				90,207	90,207
Junior Subordinated Debt [Member] \| Junior Subordinated Debenture At 3 Month Libor Plus 2 Point 25 Percent Maturing June 15 2034 [Member] [Member]
Long-term Debt, Fiscal Year Maturity [Abstract]
Total long-term obligations				19,588	24,742
Junior Subordinated Debt [Member] \| Junior Subordinated Debenture At 3 Month Libor Plus 2 Point 85 Percent Maturing April 7 2034 [Member] [Member]
Long-term Debt, Fiscal Year Maturity [Abstract]
Total long-term obligations				$ 10,310	10,310
Subordinated Debt [Member] \| Subordinated Notes Payable at 8.00% Maturing June 1, 2018 [Member]
Debt Instrument [Line Items]
Debt interest rate				8.00%
Long-term Debt, Fiscal Year Maturity [Abstract]
Total long-term obligations				$ 0	15,000
Capital Lease Obligations [Member]
Long-term Debt, Fiscal Year Maturity [Abstract]
Total long-term obligations				7,795	5,701
Federal Home Loan Bank Advances [Member] \| Rates Ranging from 2.00% to 3.06% and Maturing Through February 2026 [Member]
Long-term Debt, Fiscal Year Maturity [Abstract]
Total long-term obligations				$ 745,221	660,237
Federal Home Loan Bank Advances [Member] \| Rates Ranging from 2.00% to 3.06% and Maturing Through February 2026 [Member] \| Minimum
Debt Instrument [Line Items]
Debt interest rate				2.00%
Federal Home Loan Bank Advances [Member] \| Rates Ranging from 2.00% to 3.06% and Maturing Through February 2026 [Member] \| Maximum
Debt Instrument [Line Items]
Debt interest rate				3.06%
Unamortized Purchase Accounting Adjustments [Member]
Long-term Debt, Fiscal Year Maturity [Abstract]
Total long-term obligations				$ (2,964)	(3,350)
Other Long Term Debt [Member]
Long-term Debt, Fiscal Year Maturity [Abstract]
Total long-term obligations				$ 83	$ 30,095
Libor 3 Month Rate [Member] \| Junior Subordinated Debt [Member] \| Junior Subordinanted Debenture at 3 Month Libor Plus 1.75% Maturing June 30, 2036 [Member]
Debt Instrument [Line Items]
Description of variable rate basis				3-month LIBOR
Basis spread on variable rate				1.75%
Libor 3 Month Rate [Member] \| Junior Subordinated Debt [Member] \| Junior Subordinated Debenture At 3 Month Libor Plus 2 Point 25 Percent Maturing June 15 2034 [Member] [Member]
Debt Instrument [Line Items]
Description of variable rate basis				3-month LIBOR
Basis spread on variable rate				2.25%
Libor 3 Month Rate [Member] \| Junior Subordinated Debt [Member] \| Junior Subordinated Debenture At 3 Month Libor Plus 2 Point 85 Percent Maturing April 7 2034 [Member] [Member]
Debt Instrument [Line Items]
Description of variable rate basis				3-month LIBOR
Basis spread on variable rate				2.85%
Subsequent Event
Long-term Debt, Fiscal Year Maturity [Abstract]
Trust Preferred Securities Purchased		$ 2,000
Payments to Acquire Trust Preferred Investments		$ 1,800
Subsequent Event \| Federal Home Loan Bank Advances [Member]
Long-term Debt, Fiscal Year Maturity [Abstract]
Extinguishment of Debt, Amount	$ 350,000		$ 325,000
Gain (Loss) on Extinguishment of Debt	$ 12,100		$ 13,600