Amount of increase in additional paid in capital (APIC) resulting from a tax benefit associated with share-based compensation plan other than an employee stock ownership plan (ESOP). Includes, but is not limited to, excess tax benefit.

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Amount of paid and unpaid common stock dividends declared with the form of settlement in cash.

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Amount of paid and unpaid preferred stock dividends declared with the form of settlement in cash.

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Amount after tax and reclassification adjustments of other comprehensive income (loss).

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The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.

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Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity.

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Value of stock (or other type of equity) issued during the period as a result of any equity-based compensation plan other than an employee stock ownership plan (ESOP), net of stock value of such awards forfeited. Stock issued could result from the issuance of restricted stock, the exercise of stock options, stock issued under employee stock purchase plans, and/or other employee benefit plans.

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Value of stock issued as a result of the exercise of stock options.

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Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method.

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Consolidated Statements Of Changes In Shareholders' Equity (USD $) In Thousands, unless otherwise specified	Series A 3% Preferred Stock [Member] Retained Earnings [Member]	Series A 3% Preferred Stock [Member]	Series B-1 8.48% Preferred Stock [Member] Retained Earnings [Member]	Series B-1 8.48% Preferred Stock [Member]	Preferred Equity [Member]	Common Stock [Member]	Additional Paid-In Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Treasury Stock [Member]	Total
Balance at Dec. 31, 2013					$ 17,342	$ 142	$ 67,574	$ 186,137	$ (10,187)	$ (6,169)	$ 254,839
Comprehensive income:
Net income								7,219			7,219us-gaap_ProfitLoss
Other comprehensive income, net of tax									3,763		3,763
Purchases of common stock for treasury										(194)	(194)
Share-based compensation plans:
Share-based compensation							103				103us-gaap_ShareBasedCompensation
Stock options exercised										110	110
Restricted stock awards issued, net							(501)			501
Excess tax benefit on share-based compensation							6				6
Cash dividends declared:
Preferred stock dividends per share	(1)	(1)	(365)	(365)							(366)us-gaap_DividendsPreferredStockCash
Common stock dividends per share								(2,615)			(2,615)us-gaap_DividendsCommonStockCash
Balance at Mar. 31, 2014					17,342	142	67,182	190,375	(6,424)	(5,752)	262,865
Balance at Dec. 31, 2014					17,340	144	72,955	203,312	(9,011)	(5,208)	279,532
Comprehensive income:
Net income								6,801			6,801us-gaap_ProfitLoss
Other comprehensive income, net of tax									3,396		3,396
Purchases of common stock for treasury										(41)	(41)
Share-based compensation plans:
Share-based compensation							103				103us-gaap_ShareBasedCompensation
Stock options exercised							3			69	72
Restricted stock awards issued, net							(874)			874
Excess tax benefit on share-based compensation							4				4
Cash dividends declared:
Preferred stock dividends per share	(1)	(1)	(364)	(364)							(365)us-gaap_DividendsPreferredStockCash
Common stock dividends per share								(2,813)			(2,813)us-gaap_DividendsCommonStockCash
Balance at Mar. 31, 2015					$ 17,340	$ 144	$ 72,191	$ 206,935	$ (5,615)	$ (4,306)	$ 286,689