Eagle Bancorp (EGBN) 10-K 1 Mar 17 2016 FY Annual report Financial data

Document And Entity Information

Document And Entity Information - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2016	Feb. 21, 2017	Jun. 30, 2016
Document Information [Line Items]
Entity Registrant Name	EAGLE BANCORP INC
Entity Central Index Key	1,050,441
Trading Symbol	egbn
Current Fiscal Year End Date	--12-31
Entity Filer Category	Large Accelerated Filer
Entity Current Reporting Status	Yes
Entity Voluntary Filers	No
Entity Well-known Seasoned Issuer	Yes
Entity Common Stock, Shares Outstanding (in shares)		34,119,169
Entity Public Float			$ 1,460
Document Type	10-K
Document Period End Date	Dec. 31, 2016
Document Fiscal Year Focus	2,016
Document Fiscal Period Focus	FY
Amendment Flag	false

Consolidated Balance Sheets

Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Cash and due from banks	$ 10,285	$ 10,270
Federal funds sold	2,397	3,791
Interest bearing deposits with banks and other short-term investments	355,481	284,302
Investment securities available-for-sale, at fair value	538,108	487,869
Federal Reserve and Federal Home Loan Bank stock	21,600	16,903
Loans held for sale	51,629	47,492
Loans	5,677,893	4,998,368
Less allowance for credit losses	(59,074)	(52,687)
Loans, net	5,618,819	4,945,681
Premises and equipment, net	20,661	18,254
Deferred income taxes	48,220	40,311
Bank owned life insurance	60,130	58,682
Intangible assets, net	107,419	108,542
Other real estate owned	2,694	5,852
Other assets	52,653	47,628
Total Assets	6,890,096	6,075,577
Liabilities and Shareholders' Equity
Noninterest bearing demand	1,775,684	1,405,067
Interest bearing transaction	289,122	178,797
Savings and money market	2,902,560	2,835,325
Time, $100,000 or more	464,842	406,570
Other time	283,906	332,685
Total deposits	5,716,114	5,158,444
Customer repurchase agreements	68,876	72,356
Long-term borrowings	216,514	68,928
Other liabilities	45,793	37,248
Total Liabilities	6,047,297	5,336,976
Shareholders' Equity
Common stock, par value $.01 per share; shares authorized 100,000,000, shares issued and outstanding 34,023,850 and 33,467,893, respectively	338	331
Warrant		946
Additional paid in capital	513,531	503,529
Retained earnings	331,311	233,604
Accumulated other comprehensive (loss) income	(2,381)	191
Total Shareholders' Equity	842,799	738,601
Total Liabilities and Shareholders' Equity	$ 6,890,096	$ 6,075,577

Consolidated Balance Sheets (Pa

Consolidated Balance Sheets (Parentheticals) - $ / shares	Sep. 30, 2016	Dec. 31, 2015
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	100,000,000	100,000,000
Common stock, shares issued (in shares)	34,023,850	34,023,850
Common stock, shares outstanding (in shares)	33,467,893	33,467,893

Consolidated Statements of Oper

Consolidated Statements of Operations - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Interest Income
Interest and fees on loans	$ 274,488	$ 242,340	$ 181,775
Interest and dividends on investment securities	9,629	10,092	9,286
Interest on balances with other banks and short-term investments	1,654	732	496
Interest on federal funds sold	34	16	16
Total interest income	285,805	253,180	191,573
Interest Expense
Interest on deposits	19,248	14,343	9,638
Interest on customer repurchase agreements	167	132	143
Interest on short-term borrowings	732	86	31
Interest on long-term borrowings	7,493	4,677	3,283
Total interest expense	27,640	19,238	13,095
Net Interest Income	258,165	233,942	178,478
Provision for Credit Losses	11,331	14,638	10,879
Net Interest Income After Provision For Credit Losses	246,834	219,304	167,599
Noninterest Income
Service charges on deposits	5,821	5,397	4,906
Gain on sale of loans	11,564	11,973	6,886
Gain on sale of investment securities	1,194	2,254	22
Loss on early extinguishment of debt		(1,130)
Increase in the cash surrender value of bank owned life insurance	1,554	1,589	1,283
Other income	7,151	6,545	5,248
Total noninterest income	27,284	26,628	18,345
Noninterest Expense
Salaries and employee benefits	67,010	61,749	57,268
Premises and equipment expenses	15,118	16,026	13,317
Marketing and advertising	3,495	2,748	1,999
Data processing	7,747	7,533	6,163
Legal, accounting and professional fees	3,673	3,729	3,439
FDIC insurance	2,718	3,154	2,333
Merger expenses		141	4,699
Other expenses	15,255	15,636	10,510
Total noninterest expense	115,016	110,716	99,728
Income Before Income Tax Expense	159,102	135,216	86,216
Income Tax Expense	61,395	51,049	31,958
Net Income	97,707	84,167	54,258
Preferred Stock Dividends		601	614
Net Income Available to Common Shareholders	$ 97,707	$ 83,566	$ 53,644
Earnings Per Common Share
Basic (in dollars per share)	$ 2.91	$ 2.54	$ 2.01
Diluted (in dollars per share)	$ 2.86	$ 2.50	$ 1.95

Consolidated Statements of Comp

Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Net Income	$ 97,707	$ 84,167	$ 54,258
Other comprehensive (loss) income, net of tax:
Unrealized (loss) gain on securities available for sale	(2,280)	(254)	5,979
Reclassification adjustment for net gains included in net income	(716)	(1,352)	(13)
Total unrealized (loss) gain	(2,996)	(1,606)	5,966
Unrealized loss on derivatives	(934)	(850)
Reclassification adjustment for losses included in net income	1,358
Total unrealized gain (loss)	424	(850)
Other comprehensive (loss) income	(2,572)	(2,456)	5,966
Comprehensive Income	$ 95,135	$ 81,711	$ 60,224

Consolidated Statements of Chan

Consolidated Statements of Changes in Shareholders' Equity - USD ($) $ in Thousands	Preferred Stock [Member]	Common Stock [Member]	Warrant [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	AOCI Attributable to Parent [Member]	Total
Balance (in shares) at Dec. 31, 2013	56,600	25,885,863
Balance at Dec. 31, 2013	$ 56,600	$ 253	$ 946	$ 242,990	$ 96,393	$ (3,319)	$ 393,863
Net Income					54,258		54,258
Other comprehensive income (loss), net of tax						5,966	5,966
Common stock issued to effect merger with Virginia Heritage (in shares)		4,010,261
Common stock issued to effect merger with Virginia Heritage		$ 40		144,053			144,093
Stock-based compensation				3,981			3,981
Issuance of common stock related to options exercised, net of shares withheld for payroll taxes (in shares)		157,313
Issuance of common stock related to options exercised, net of shares withheld for payroll taxes		$ 1		2,312			2,313
Tax benefits realized from stock compensation				978			978
Vesting of restricted stock awards issued at date of grant, net of shares withheld for payroll taxes (in shares)		(21,858)
Vesting of restricted stock awards issued at date of grant, net of shares withheld for payroll taxes		$ 2		(2)
Restricted stock awards (in shares)		87,927
Restricted stock awards
Issuance of common stock related to employee stock purchase plan (in shares)		19,890
Issuance of common stock related to employee stock purchase plan				621			621
Issuance of Series C Preferred Stock (in shares)	15,300
Issuance of Series C Preferred Stock	$ 15,300						15,300
Preferred stock dividends					(614)		(614)
Balance (in shares) at Dec. 31, 2014	71,900	30,139,396
Balance at Dec. 31, 2014	$ 71,900	$ 296	946	394,933	150,037	2,647	620,759
Shares issued in public offering, net of issuance costs (in shares)	15,300
Shares issued in public offering, net of issuance costs	$ 15,300						15,300
Net Income					84,167		84,167
Other comprehensive income (loss), net of tax						(2,456)	(2,456)
Stock-based compensation				5,073			5,073
Issuance of common stock related to options exercised, net of shares withheld for payroll taxes (in shares)		439,582
Issuance of common stock related to options exercised, net of shares withheld for payroll taxes		$ 5		5,171			5,176
Tax benefits realized from stock compensation				2,984			2,984
Vesting of restricted stock awards issued at date of grant, net of shares withheld for payroll taxes (in shares)		(26,701)
Vesting of restricted stock awards issued at date of grant, net of shares withheld for payroll taxes		$ 2		(2)
Restricted stock awards (in shares)		78,070
Restricted stock awards
Issuance of common stock related to employee stock purchase plan (in shares)		20,646
Issuance of common stock related to employee stock purchase plan				769			769
Issuance of Series C Preferred Stock (in shares)		2,816,900
Issuance of Series C Preferred Stock		$ 28		94,605			94,633
Preferred stock dividends					(600)		(600)
Balance (in shares) at Dec. 31, 2015		33,467,893
Balance at Dec. 31, 2015		$ 331	946	503,529	233,604	191	738,601
Shares issued in public offering, net of issuance costs (in shares)		2,816,900
Shares issued in public offering, net of issuance costs		$ 28		94,605			94,633
Payment in lieu of fractional shares				(4)			(4)
Redemption of Series B & C Preferred Stock (in shares)	(71,900)
Redemption of Series B & C Preferred Stock	$ (71,900)						(71,900)
Net Income					97,707		97,707
Other comprehensive income (loss), net of tax						(2,572)	(2,572)
Stock-based compensation				6,907			6,907
Issuance of common stock related to options exercised, net of shares withheld for payroll taxes (in shares)		74,215
Issuance of common stock related to options exercised, net of shares withheld for payroll taxes		$ 1		954			955
Tax benefits realized from stock compensation				400			400
Vesting of restricted stock awards issued at date of grant, net of shares withheld for payroll taxes (in shares)		(18,490)
Vesting of restricted stock awards issued at date of grant, net of shares withheld for payroll taxes		$ 2		(2)
Restricted stock awards (in shares)		104,775
Restricted stock awards
Issuance of common stock related to employee stock purchase plan (in shares)		16,962
Issuance of common stock related to employee stock purchase plan				801			801
Balance (in shares) at Dec. 31, 2016		34,023,850
Balance at Dec. 31, 2016		$ 338		513,531	331,311	(2,381)	842,799
Issuance of common stock in full redemption of warrants (in shares)		378,495
Issuance of common stock in full redemption of warrants		$ 4	$ (946)	$ 942

Consolidated Statements of Cha7

Consolidated Statements of Changes in Shareholders' Equity (Parentheticals) $ in Thousands	12 Months Ended
	Dec. 31, 2015USD ($)
Additional Paid-in Capital [Member]
Shares issued in public offering, issuance costs	$ 5,302

Consolidated Statements of Cash

Consolidated Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Cash Flows From Operating Activities:
Net Income	$ 97,707	$ 84,167	$ 54,258
Adjustments to reconcile net income to net cash provided by operating activities:
Provision for Credit Losses	11,331	14,638	10,879
Depreciation and amortization	6,226	7,780	9,027
Gains on sale of loans	(11,564)	(11,973)	(6,886)
Securities premium amortization (discount accretion), net	4,524	3,514	3,456
Origination of loans held for sale	(857,601)	(910,595)	(572,342)
Proceeds from sale of loans held for sale	865,028	919,393	576,941
Net increase in cash surrender value of Bank Owned Life Insurance	(1,554)	(1,589)	(1,283)
Deferred income tax benefit	(5,628)	(6,729)	(7,540)
Decrease in value of other real estate owned	200	1,100	638
Net (gain) loss on sale of other real estate owned	(682)	328	154
Net gain on sale of investment securities	(1,194)	(2,254)	(22)
Loss on early extinguishment of debt		1,130
Stock-based compensation expense	6,907	5,073	3,981
Tax benefits realized from stock compensation	(400)	(2,984)	(978)
Increase in other assets	(5,025)	(3,725)	(12,631)
Increase in other liabilities	8,545	1,315	1,856
Net cash provided by operating activities	116,820	98,589	59,508
Cash Flows From Investing Activities:
Decrease (increase) in interest bearing deposits with other banks and short-term investments	2,496	3,058	(634)
Purchases of available for sale investment securities	(236,991)	(274,904)	(50,404)
Proceeds from maturities of available for sale securities	84,259	53,966	37,571
Proceeds from sale/call of available for sale securities	94,310	111,696	49,902
Purchases of Federal Reserve and Federal Home Loan Bank stock	(8,502)	(2,443)	(5,650)
Proceeds from redemption of Federal Reserve and Federal Home Loan Bank stock	(2,125)	(8,100)	(1,374)
Net increase in loans	(687,362)	(695,720)	(595,543)
Proceeds from sale of other real estate owned	6,139	5,477	520
Purchases of BOLI		(499)	(1,058)
Purchases of annuities		(992)
Acquisition of Virginia Heritage, net of cash			(156,581)
Bank premises and equipment acquired	(7,426)	(4,660)	(5,223)
Net cash used in investing activities	(750,952)	(796,921)	(725,726)
Cash Flows From Financing Activities:
Increase in deposits	557,670	847,676	384,443
(Decrease) increase in customer repurchase agreements	(3,480)	11,236	(19,351)
Issuance of Series C Preferred Stock			15,300
Issuance of common stock		94,633	144,093
(Decrease) increase in short-term borrowings		(100,000)	7,500
Increase (decrease) in long-term borrowings	147,586	(49,300)	80,000
Payment of dividends on preferred stock		(600)	(614)
Proceeds from exercise of equity compensation plans	955	5,176	2,313
Tax benefits realized from stock compensation	400	2,984	978
Payment in lieu of fractional shares		(4)
Proceeds from employee stock purchase plan	801	769	621
Net cash provided by financing activities	703,932	740,670	615,283
Net Increase (Decrease) In Cash and Cash Equivalents	69,800	42,338	(50,935)
Cash and Cash Equivalents at Beginning of Period	298,363	256,025	306,960
Cash and Cash Equivalents at End of Period	368,163	298,363	256,025
Supplemental Cash Flows Information:
Interest paid	24,031	19,586	11,742
Income taxes paid	66,150	52,650	33,050
Non-Cash Investing Activities
Transfers from loans to other real estate owned	2,500	1,725	5,311
Transfers from other real estate owned to loans		2,192
Series B Preferred Stock [Member]
Cash Flows From Financing Activities:
Redemption of Preferred Stock		(56,600)
Series C Preferred Stock [Member]
Cash Flows From Financing Activities:
Redemption of Preferred Stock		$ (15,300)

Note 1 - Summary of Significant

Note 1 - Summary of Significant Accounting Policies	12 Months Ended
	Dec. 31, 2016
Notes to Financial Statements
Significant Accounting Policies [Text Block]	Note 1 – Summary of Significant Accounting Policies The Consolidated Financial Statements include the accounts of Eagle Bancorp, Inc. and its subsidiaries (the “Company”), EagleBank (the “Bank”), Eagle Commercial Ventures, LLC (“ECV”), Eagle Insurance Services, LLC, and Bethesda Leasing, LLC, with all significant intercompany transactions eliminated. The investment in subsidiaries is recorded on the Company’s books (Parent Only) on the basis of its equity in the net assets of the subsidiary. The accounting and reporting policies of the Company conform to generally accepted accounting principles in the United States of America (“GAAP”) and to general practices in the banking industry. Certain reclassifications have been made to amounts previously reported to conform to the classification made in 2016. Nature of Operations The Company, through the Bank, conducts a full service community banking business, primarily in Northern Virginia, Montgomery County, Maryland, and Washington, D.C. The primary financial services offered by the Bank include real estate, commercial and consumer lending, as well as traditional deposit and repurchase agreement products. The Bank is also active in the origination and sale of residential mortgage loans and the origination of small business loans. The guaranteed portion of small business loans, guaranteed by the Small Business Administration (“SBA”), is typically sold to third December 31, 2016, twenty one five third Use of Estimates The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts in the financial statements and accompanying notes. Actual results may Business Combinations Business combinations are accounted for by applying the acquisition method in accordance with Accounting Standards Codification (“ASC”) 805, Business Combinations Refer to Note 2 Cash Flows For purposes of reporting cash flows, cash and cash equivalents include cash and due from banks, federal funds sold, and interest bearing deposits with other banks which have an original maturity of three Loans Held for Sale The Company regularly engages in sales of residential mortgage loans and the guaranteed portion of SBA loans originated by the Bank. The Company has elected to carry loans held for sale at fair value. Fair value is derived from secondary The Company’s current practice is to sell residential mortgage loans on a servicing released basis, and, therefore, it has no intangible asset recorded for the value of such servicing as of December 31, 2016 December 31, 2015. The Company enters into commitments to originate residential mortgage loans whereby the interest rate on the loan is determined prior to funding (i.e. interest rate lock commitments). Such interest rate lock commitments on mortgage loans to be sold in the secondary The period of time between issuance of a loan commitment to the customer and closing and sale of the loan to an investor generally ranges from 30 90 In circumstances where the Company does not deliver the whole loan to an investor, but rather elects to retain the loan in its portfolio, the loan is transferred from held for sale to loans at fair value at date of transfer. Investment Securities The Company has no securities classified as trading, or as held to maturity. Marketable equity securities and debt securities not classified as held to maturity or trading are classified as available-for-sale. Securities available-for-sale are acquired as part of the Company’s asset/liability management strategy and may Premiums and discounts on investment securities are amortized/accreted to the earlier of call or maturity based on expected lives, which lives are adjusted based on prepayment assumptions and call optionality, if any. Declines in the fair value of individual available-for-sale securities below their cost that are other-than-temporary in nature result in write-downs of the individual securities to their fair value. Factors affecting the determination of whether other-than-temporary impairment has occurred include a downgrading of the security by a rating agency, a significant deterioration in the financial condition of the issuer, or a change in management’s intent and ability to hold a security for a period of time sufficient to allow for any anticipated recovery in fair value. Management systematically evaluates investment securities for other-than-temporary declines in fair value on a quarterly basis. This analysis requires management to consider various factors, which include the: (1) (2) (3) The entire amount of an impairment loss is recognized in earnings only when: (1) (2) (3) Loans Loans are stated at the principal amount outstanding, net of unamortized deferred costs and fees. Interest income on loans is accrued at the contractual rate on the principal amount outstanding. It is the Company’s policy to discontinue the accrual of interest when circumstances indicate that collection is doubtful. Deferred fees and costs are being amortized on the interest method over the term of the loan. Management considers loans impaired when, based on current information, it is probable that the Company will not collect all principal and interest payments according to contractual terms. Loans are evaluated for impairment in accordance with the Company’s portfolio monitoring and ongoing risk assessment procedures. Management considers the financial condition of the borrower, cash flow of the borrower, payment status of the loan, and the value of the collateral, if any, securing the loan. Generally, impaired loans do not include large groups of smaller balance homogeneous loans such as residential real estate and consumer type loans which are evaluated collectively for impairment and are generally placed on nonaccrual when the loan becomes 90 (90 may Higher Risk Lending – Revenue Recognition The Company has occasionally made higher risk acquisition, development, and construction (“ADC”) loans that entail higher risks than ADC loans made following normal underwriting practices (“higher risk loan transactions”). These higher risk loan transactions are currently made through the Company’s subsidiary, ECV. This activity is limited as to individual transaction amount and total exposure amounts, based on capital levels, and is carefully monitored. The loans are carried on the balance sheet at amounts outstanding and meet the loan classification requirements of the Accounting Standard Executive Committee (“AcSEC”) guidance reprinted from the CPA Letter, Special Supplement, dated February 10, 1986 1 1). February 10, 1986 1 No.1) 101 2016, 2015 2014 three December 31, 2016, four December 31, 2015, $9.3 $9.2 Allowance for Credit Losses The allowance for credit losses represents an amount, which in management’s judgment, is adequate to absorb probable losses on loans and other extensions of credit that may The components of the allowance for credit losses represent an estimation done pursuant to ASC Topic 450, “Contingencies ,” ASC Topic 310, “Receivables.” may third Management believes that the allowance for credit losses is adequate; however, determination of the allowance is inherently subjective and requires significant estimates. While management uses available information to recognize losses on loans, future additions to the allowance may may Premises and Equipment Premises and equipment are stated at cost less accumulated depreciation and amortization computed using the straight-line method for financial reporting purposes. Premises and equipment are depreciated over the useful lives of the assets, which generally range from three seven three five five twenty may Other Real Estate Owned (OREO) Assets acquired through loan foreclosure are held for sale and are recorded at fair value less estimated selling costs when acquired, establishing a new cost basis. The new basis is supported by appraisals that are generally no more than twelve may Goodwill and Other Intangible Assets Goodwill represents the excess of the cost of an acquisition over the fair value of the net assets acquired. Other intangible assets represent purchased assets that lack physical substance but can be distinguished from goodwill because of contractual or other legal rights. Intangible assets that have finite lives, such as core deposit intangibles, are amortized over their estimated useful lives and subject to periodic impairment testing. Intangible assets (other than goodwill) are amortized to expense using accelerated or straight-line methods over their respective estimated useful lives. Goodwill is subject to impairment testing at the reporting unit level, which must be conducted at least annually. The Company performs impairment testing during the fourth The Company performs a qualitative assessment to determine whether it is more likely than not that the fair value of a reporting unit is less than its carrying amount. If, after assessing updated qualitative factors, the Company determines it is not more likely than not that the fair value of a reporting unit is less than its carrying amount, it does not have to perform the two first second December 31, 2016. Interest Rate Swap Derivatives The Company is exposed to certain risks arising from both its business operations and economic conditions. The Company principally manages its exposures to a wide variety of business and operational risks through management of its core business activities. The Company manages economic risks, including interest rate, liquidity, and credit risk, primarily by managing the amount, sources, and duration of its assets and liabilities and through the use of derivative financial instruments. Specifically, the Company enters into derivative financial instruments to manage exposures that arise from business activities that result in the receipt or payment of future known and uncertain cash amounts, the value of which are determined by interest rates. With the exception of forward commitment contracts discussed above under Loans Held for Sale, the Company’s derivative financial instruments are used to manage differences in the amount, timing, and duration of the Company’s known or expected cash receipts and its known or expected cash payments principally related to certain variable rate deposits. At the inception of a derivative contract, the Company designates the derivative as one three three (1) (2) (3) Net cash settlements on derivatives that qualify for hedge accounting are recorded in interest income or interest expense, based on the item being hedged. Net cash settlements on derivatives that do not qualify for hedge accounting are reported in noninterest income. Cash flows on hedges are classified in the cash flow statement the same as the cash flows of the items being hedged. The Company formally documents the relationship between derivatives and hedged items, as well as the risk-management objective and the strategy for undertaking hedge transactions at the inception of the hedging relationship. This documentation includes linking fair value or cash flow hedges to specific assets and liabilities on the balance sheet or to specific firm commitments or forecasted transactions. The Company also formally assesses, both at the hedge’s inception and on an ongoing basis, whether the derivative instruments that are used are highly effective in offsetting changes in fair values or cash flows of the hedged items. The Company discontinues hedge accounting when it determines that the derivative is no longer effective in offsetting changes in the fair value or cash flows of the hedged item, the derivative is settled or terminates, a hedged forecasted transaction is no longer probable, a hedged firm commitment is no longer firm, or treatment of the derivative as a hedge is no longer appropriate or intended. When hedge accounting is discontinued, subsequent changes in fair value of the derivative are recorded as noninterest income or expense. When a fair value hedge is discontinued, the hedged asset or liability is no longer adjusted for changes in fair value and the existing basis adjustment is amortized or accreted over the remaining life of the asset or liability. When a cash flow hedge is discontinued but the hedged cash flows or forecasted transactions are still expected to occur, gains or losses that were accumulated in other comprehensive income are amortized into earnings over the same periods in which the hedged transactions will affect earnings. Please refer to Note 10 Customer Repurchase Agreements The Company enters into agreements under which it sells securities subject to an obligation to repurchase the same securities. Under these arrangements, the Company may third Marketing and Advertising Marketing and advertising costs are generally expensed as incurred. Income Taxes The Company employs the asset and liability method of accounting for income taxes as required by ASC Topic 740, Income Taxes may 740, may no December 31, 2016 December 31, 2015. Transfer of Financial Assets Transfers of financial assets are accounted for as sales, when control over the assets has been surrendered. Control over transferred assets is deemed to be surrendered when (1) (2) (3) may Earnings per Common Share Basic net income per common share is derived by dividing net income available to common shareholders by the weighted-average number of common shares outstanding during the period measured. Diluted earnings per common share is computed by dividing net income available to common shareholders by the weighted-average number of common shares outstanding during the period measured including the potential dilutive effects of common stock equivalents. Stock-Based Compensation In accordance with ASC Topic 718, “Compensation,” Refer to Note 17 December 31, 2016, 2015 2014. New Authoritative Accounting Guidance ASU 2015 03, “Interest—Imputation of Interest (Subtopic 835 30): ” 2015 03 2016, ASU 2016 01, Financial Instruments —( Subtopic 825 10): . 2016 01 (1) may (2) (3) (4) (5) (6) (7) (8) 2016 01 December 15, 2017. (3) (6) 2016 01. 2016 01 ASU 2016 02, "Leases (Topic 842)." (1) (2) 2016 02 December 15, 2018; 2016 02 ASU 2016 09, "Improvements to Employee Share-Based Payment Accounting (Topic 718).” 2016 09 (1) (2) (3) 2016 09 December 15, 2016. 2016 09 ASU 2014 09, “Revenue from Contracts with Customers (Topic 606).” 2014 09 605, five December 15, 2017, 2014 09 ASU 2016 13, “Measurement of Credit Losses on Financial Instruments (Topic 326).” (1) (2) 2016 13 2016 13 December 15, 2019; December 15, 2018. first 2016 13

Note 2 - Mergers and Acquisitio

Note 2 - Mergers and Acquisitions	12 Months Ended
	Dec. 31, 2016
Notes to Financial Statements
Business Combination Disclosure [Text Block]	Note 2 On October 31, 2014, June 9, 2014. 0.6632 $7.50 401,497 $45.4 4,010,261 $914 $800 $645 $189 15,300 $1,000 one $1,000 $1,000 1.00%. On November 2, 2015, 13. October 31, 2014, $4.7 December 31, 2014 Virginia Heritage’s results of operations have been included in the Company’s consolidated statements of income and comprehensive income for the two December 31, 2014. $102.3 $4.6 Additionally, in connection with the transaction, the Company recorded a fair value credit mark on the loan portfolio for approximately $12.5 October 31, 2015, $257 Except for collateral dependent loans, the fair values for loans acquired from Virginia Heritage were estimated using cash flow projections based on the remaining maturity and repricing terms. Cash flows were adjusted by estimating future credit losses and the rate of prepayments. Projected monthly cash flows were then discounted to present value using a risk-adjusted market rate for similar loans. For collateral dependent loans with deteriorated credit quality, fair value was estimated by analyzing the value of the underlying collateral, assuming the fair values of the loans were derived from the eventual sale of the collateral. These values were discounted using market derived rates of return, with consideration given to the period of time and costs associated with the foreclosure and disposition of the collateral. The core deposit intangible asset recognized is being amortized on an accelerated basis over the remaining estimated life, currently expected to be 4 The fair value of premises and equipment and other real estate owned was estimated using appraisals of like kind properties and assets. Premises, equipment and leasehold improvements will be amortized or depreciated over their estimated useful lives ranging from one five The fair value of retail demand and interest bearing deposit accounts was assumed to approximate the carrying value as these accounts have no stated maturity and are payable on demand. The fair value of time deposits was estimated by discounting the contractual future cash flows using market rates offered for time deposits of similar remaining maturities. The fair value of borrowed funds was estimated by discounting the future cash flows using market rates for similar borrowings.

Note 3 - Cash and Due from Bank

Note 3 - Cash and Due from Banks	12 Months Ended
	Dec. 31, 2016
Notes to Financial Statements
Cash and Cash Equivalents Disclosure [Text Block]	Note 3 - Cash and Due from Banks Regulation D of the Federal Reserve Act requires that banks maintain noninterest reserve balances with the Federal Reserve Bank based principally on the type and amount of their deposits. During 2016, 2008, 2008 July 2010. Additionally, the Bank maintains interest-bearing balances with the Federal Home Loan Bank of Atlanta and noninterest bearing balances with domestic correspondent banks as compensation for services they provide to the Bank.

Note 4 - Investment Securities

Note 4 - Investment Securities Available-for-Sale	12 Months Ended
	Dec. 31, 2016
Notes to Financial Statements
Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]	Note 4 - Investment Securities Available-for-Sale Amortized cost and estimated fair value of securities available-for-sale are summarized as follows: Gross Gross Estimated December 31, 2016 Amortized Unrealized Unrealized Fair (dollars in thousands) Cost Gains Losses Value U. S. agency securities $ 107,425 $ 519 $ 1,802 $ 106,142 Residential mortgage backed securities 329,606 324 3,691 326,239 Municipal bonds 94,607 1,723 400 95,930 Corporate bonds 9,508 82 11 9,579 Other equity investments 218 - - 218 $ 541,364 $ 2,648 $ 5,904 $ 538,108 Gross Gross Estimated December 31, 2015 Amortized Unrealized Unrealized Fair (dollars in thousands) Cost Gains Losses Value U. S. agency securities $ 56,775 $ 477 $ 277 $ 56,975 Residential mortgage backed securities 299,709 692 3,160 297,241 Municipal bonds 114,253 4,131 3 118,381 Corporate bonds 15,090 - 152 14,938 Other equity investments 307 27 - 334 $ 486,134 $ 5,327 $ 3,592 $ 487,869 In addition, at December 31, 2016 December 31, 2015, $21.6 $16.9 The unrealized losses that exist are generally the result of changes in market interest rates and interest spread relationships since original purchases. The weighted average duration of debt securities, which comprise 99.9% 3.8 December 31, 2016 may Gross unrealized losses and fair value by length of time that the individual available-for-sale securities have been in a continuous unrealized loss position as of December 31, 2016 2015 Less than 12 Months 12 Months or Greater Total Estimated Estimated Estimated December 31, 2016 Number of Fair Unrealized Fair Unrealized Fair Unrealized (dollars in thousands) Securities Value Losses Value Losses Value Losses U. S. agency securities 27 $ 88,991 $ 1,764 $ 3,768 $ 38 $ 92,759 $ 1,802 Residential mortgage backed securities 112 232,347 3,110 19,402 581 251,749 3,691 Municipal bonds 16 34,743 400 - - 34,743 400 Corporate bonds 2 4,998 11 - - 4,998 11 157 $ 361,079 $ 5,285 $ 23,170 $ 619 $ 384,249 $ 5,904 Less than 12 Months 12 Months or Greater Total Estimated Estimated Estimated December 31, 2015 Number of Fair Unrealized Fair Unrealized Fair Unrealized (dollars in thousands) Securities Value Losses Value Losses Value Losses U. S. agency securities 13 $ 32,927 $ 277 $ - $ - $ 32,927 $ 277 Residential mortgage backed securities 92 157,871 1,438 58,954 1,722 216,825 3,160 Municipal bonds 2 1,559 3 - - 1,559 3 Corporate bonds 4 14,938 152 - - 14,938 152 111 $ 207,295 $ 1,870 $ 58,954 $ 1,722 $ 266,249 $ 3,592 The amortized cost and estimated fair value of investments available-for-sale at December 31, 2016 2015 may December 31, 2016 December 31, 2015 Amortized Estimated Amortized Estimated (dollars in thousands) Cost Fair Value Cost Fair Value U. S. agency securities maturing: One year or less $ 83,885 $ 82,548 $ 31,436 $ 31,361 After one year through five years 20,736 20,897 18,826 19,047 Five years through ten years 2,804 2,697 6,513 6,567 Residential mortgage backed securities 329,606 326,239 299,709 297,241 Municipal bonds maturing: One year or less 1,056 1,070 4,450 4,478 After one year through five years 45,808 46,865 41,213 43,720 Five years through ten years 46,668 46,839 66,001 67,398 After ten years 1,075 1,156 2,589 2,785 Corporate bonds After one year through five years 8,008 8,079 15,090 14,938 After ten years 1,500 1,500 - - Other equity investments 218 218 307 334 $ 541,364 $ 538,108 $ 486,134 $ 487,869 In 2016, $1.4 $188 2015, $2.7 $475 2014, $298 $276 Proceeds from sales and calls of investment securities for 2016, 2015 2014 $94.3 $111.7 $49.9 The carrying value of securities pledged as collateral for certain government deposits, securities sold under agreements to repurchase, and certain lines of credit with correspondent banks at December 31, 2016 $497.3 December 31, 2016 December 31, 2015, one ten

Note 5 - Loans and Allowance fo

Note 5 - Loans and Allowance for Credit Losses	12 Months Ended
	Dec. 31, 2016
Notes to Financial Statements
Loans, Notes, Trade and Other Receivables Disclosure [Text Block]	Note 5 - Loans and Allowance for Credit Losses The Bank makes loans to customers primarily in the Washington, D.C. metropolitan area and surrounding communities. A substantial portion of the Bank’s loan portfolio consists of loans to businesses secured by real estate and other business assets. Loans, net of unamortized net deferred fees, at December 31, 2016 2015 December 31, 2016 December 31, 2015 (dollars in thousands) Amount % Amount % Commercial $ 1,200,728 21 % $ 1,052,257 21 % Income producing - commercial real estate 2,509,517 44 % 2,115,478 42 % Owner occupied - commercial real estate 640,870 12 % 498,103 10 % Real estate mortgage - residential 152,748 3 % 147,365 3 % Construction - commercial and residential 932,531 16 % 985,607 20 % Construction - C&I (owner occupied) 126,038 2 % 79,769 2 % Home equity 105,096 2 % 112,885 2 % Other consumer 10,365 - 6,904 - Total loans 5,677,893 100 % 4,998,368 100 % Less: Allowance for Credit Losses (59,074 ) (52,687 ) Net loans $ 5,618,819 $ 4,945,681 Unamortized net deferred fees amounted to $22.3 $18.4 December 31, 2016 2015, $120 $144 December 31, 2016 2015, Loans acquired from Virginia Heritage totaled $804 $801 $3.0 310 30 “Accounting for Certain Loans or Debt Securities Acquired in a Transfer” 310 30”). 2016. The Company sold the indirect consumer loan portfolio acquired in the Merger, amounting to approximately $80.3 $900 July 24, 2015. As of December 31, 2016 2015, $128.8 $78.8 Loan Origination/Risk Management The Company’s goal is to mitigate risks in the event of unforeseen threats to the loan portfolio as a result of economic downturn or other negative influences. Plans for mitigating inherent risks in managing loan assets include carefully enforcing loan policies and procedures, evaluating each borrower’s business plan during the underwriting process and throughout the loan term, identifying and monitoring primary and alternative sources for loan repayment, and obtaining collateral to mitigate economic loss in the event of liquidation. Specific loan reserves are established based upon credit and/or collateral risks on an individual loan basis. A risk rating system is employed to proactively estimate loss exposure and provide a measuring system for setting general and specific reserve allocations. The composition of the Company’s loan portfolio is heavily weighted toward commercial real estate, both owner occupied and income producing real estate. At December 31, 2016, 14% December 31, 2016, 60% 74% 80% 1.15 1.0. may five The Company is also an active traditional commercial lender providing loans for a variety of purposes, including working capital, equipment and account receivable financing. This loan category represents approximately 21% December 31, 2016 may 2% Approximately 2% December 31, 2016 Approximately 3% 22 first third Loans are secured primarily by duly recorded first may Construction loans require that the financial condition and experience of the general contractor and major subcontractors be satisfactory to the Bank. Guaranteed, fixed price contracts are required whenever appropriate, along with payment and performance bonds or completion bonds for larger scale projects. Loans intended for residential land acquisition, lot development and construction are made on the premise that the land: 1) 2) 36 Commercial land acquisition and construction loans are secured by real property where loan funds will be used to acquire land and to construct or improve appropriately zoned real property for the creation of income producing or owner user commercial properties. Borrowers are generally required to put equity into each project at levels determined by the appropriate Loan Committee. Commercial land acquisition and construction loans generally are underwritten with a maximum term of 24 Substantially all construction draw requests must be presented in writing on American Institute of Architects documents and certified either by the contractor, the borrower and/or the borrower’s architect. Each draw request shall also include the borrower’s soft cost breakdown certified by the borrower or their Chief Financial Officer. Prior to an advance, the Bank or its contractor inspects the project to determine that the work has been completed, to justify the draw requisition. Commercial permanent loans are secured by improved real property which is generating income in the normal course of operation. Debt service coverage, assuming stabilized occupancy, must be satisfactory to support a permanent loan. The debt service coverage ratio is ordinarily at least 1.15 1.00. 200 Commercial permanent loans generally are underwritten with a term not greater than 10 5 7 25 The Company’s loan portfolio includes ADC real estate loans including both investment and owner occupied projects. ADC loans amounted to $1.06 December 31, 2016. 67% December 31, 2016. (1) (2) (3) (4) (5) one (1) (2) (3) third (4) (5) From time to time the Company may may may may may The following tables detail activity in the allowance for credit losses by portfolio segment for the years ended December 31, 2016 2015. one Income Producing Owner Occupied Real Estate Construction Commercial Commercial Mortgage Commercial and Home Other (dollars in thousands) Commercial Real Estate Real Estate Residential Residential Equity Consumer Total For the Year Ended December 31, 2016 Allowance for credit losses: Balance at beginning of period $ 11,563 $ 14,122 $ 3,279 $ 1,268 $ 21,088 $ 1,292 $ 75 $ 52,687 Loans charged-off (3,745 ) (2,341 ) - - - (217 ) (37 ) (6,340 ) Recoveries of loans previously charged-off 220 908 3 7 215 12 31 1,396 Net loans charged-off (3,525 ) (1,433 ) 3 7 215 (205 ) (6 ) (4,944 ) Provision for credit losses 6,662 8,416 728 9 (4,816 ) 241 91 11,331 Ending balance $ 14,700 $ 21,105 $ 4,010 $ 1,284 $ 16,487 $ 1,328 $ 160 $ 59,074 For the Year Ended December 31, 2016 Allowance for credit losses: Individually evaluated for impairment $ 2,671 $ 1,943 $ 350 $ - $ 522 $ - $ 113 $ 5,599 Collectively evaluated for impairment 12,029 19,162 3,660 1,284 15,965 1,328 47 53,475 Ending balance $ 14,700 $ 21,105 $ 4,010 $ 1,284 $ 16,487 $ 1,328 $ 160 $ 59,074 For the Year Ended December 31, 2015 Allowance for credit losses: Balance at beginning of period $ 13,222 $ 11,442 $ 2,954 $ 1,259 $ 15,625 $ 1,469 $ 104 $ 46,075 Loans charged-off (4,693 ) (651 ) - - (1,884 ) (1,142 ) (228 ) (8,598 ) Recoveries of loans previously charged-off 195 26 3 7 206 25 110 572 Net loans charged-off (4,498 ) (625 ) 3 7 (1,678 ) (1,117 ) (118 ) (8,026 ) Provision for credit losses 2,839 3,305 322 2 7,141 940 89 14,638 Ending balance $ 11,563 $ 14,122 $ 3,279 $ 1,268 $ 21,088 $ 1,292 $ 75 $ 52,687 For the Year Ended December 31, 2015 Allowance for credit losses: Individually evaluated for impairment $ 3,478 $ 1,033 $ 400 $ - $ 950 $ 38 $ 3 $ 5,902 Collectively evaluated for impairment 8,085 13,089 2,879 1,268 20,138 1,254 72 46,785 Ending balance $ 11,563 $ 14,122 $ 3,279 $ 1,268 $ 21,088 $ 1,292 $ 75 $ 52,687 The Company’s recorded investments in loans as of December 31, 2016 December 31, 2015 Income Producing Owner occupied Real Estate Construction Commercial Commercial Mortgage Commercial and Home Other (dollars in thousands) Commercial Real Estate Real Estate Residential Residential Equity Consumer Total December 31, 2016 Recorded investment in loans: Individually evaluated for impairment $ 10,437 $ 15,057 $ 2,093 $ 241 $ 6,517 $ - $ 126 $ 34,471 Collectively evaluated for impairment 1,190,291 2,494,460 638,777 152,507 1,052,052 105,096 10,239 5,643,422 Ending balance $ 1,200,728 $ 2,509,517 $ 640,870 $ 152,748 $ 1,058,569 $ 105,096 $ 10,365 $ 5,677,893 December 31, 2015 Recorded investment in loans: Individually evaluated for impairment $ 13,008 $ 6,118 $ 1,753 $ - $ 10,454 $ 161 $ 22 $ 31,516 Collectively evaluated for impairment 1,039,249 2,109,360 496,350 147,365 1,054,922 112,724 6,882 4,966,852 Ending balance $ 1,052,257 $ 2,115,478 $ 498,103 $ 147,365 $ 1,065,376 $ 112,885 $ 6,904 $ 4,998,368 At December 31, 2016, $491 $587 $548 $1.6 310 30, “Loans and Debt Securities Acquired with Deteriorated Credit Quality various impaired loans were recorded at estimated fair value with any excess being charged-off or treated as a non-accretable discount. Subsequent downward adjustments to the valuation of impaired loans acquired will result in additional loan loss provisions and related allowance for credit losses. Subsequent upward adjustments to the valuation of impaired loans acquired will result in accretable discounts. No adjustments have been made to the fair value amounts of impaired loans subsequent to the allowable period of adjustment from the date of acquisition. Credit Quality Indicators The Company uses several credit quality indicators to manage credit risk in an ongoing manner. The Company's primary credit quality indicators are to use an internal credit risk rating system that categorizes loans into pass, watch, special mention, or classified categories. Credit risk ratings are applied individually to those classes of loans that have significant or unique credit characteristics that benefit from a case-by-case evaluation. These are typically loans to businesses or individuals in the classes which comprise the commercial portfolio segment. Groups of loans that are underwritten and structured using standardized criteria and characteristics, such as statistical models (e.g., credit scoring or payment performance), are typically risk rated and monitored collectively. These are typically loans to individuals in the classes which comprise the consumer portfolio segment. The following are the definitions of the Company's credit quality indicators: Pass: Loans in all classes that comprise the commercial and consumer portfolio segments that are not adversely rated, are contractually current as to principal and interest, and are otherwise in compliance with the contractual terms of the loan agreement. Management believes that there is a low likelihood of loss related to those loans that are considered pass. Watch: Loan paying as agreed with generally acceptable asset quality; however the obligor’s performance has not met expectations. Balance sheet and/or income statement has shown deterioration to the point that the obligor could not sustain any further setbacks. Credit is expected to be strengthened through improved obligor performance and/or additional collateral within a reasonable period of time. Special Mention: Loans in the classes that comprise the commercial portfolio segment that have potential weaknesses that deserve management's close attention. If not addressed, these potential weaknesses may Classified: Classified (a) Substandard Classified (b) Doubtful may may The Company's credit quality indicators are updated generally on a quarterly basis, but no less frequently than annually. The following table presents by class and by credit quality indicator, the recorded investment in the Company's loans and leases as of December 31, 2016 2015. Watch and Total (dollars in thousands) Pass Special Mention Substandard Doubtful Loans December 31, 2016 Commercial $ 1,160,185 $ 30,106 $ 10,437 $ - $ 1,200,728 Income producing - commercial real estate 2,489,407 5,053 15,057 - 2,509,517 Owner occupied - commercial real estate 630,827 7,950 2,093 - 640,870 Real estate mortgage – residential 151,831 676 241 - 152,748 Construction - commercial and residential 1,051,445 607 6,517 - 1,058,569 Home equity 103,484 1,612 - - 105,096 Other consumer 10,237 2 126 - 10,365 Total $ 5,597,416 $ 46,006 $ 34,471 $ - $ 5,677,893 December 31, 2015 Commercial $ 1,021,427 $ 17,822 $ 13,008 $ - $ 1,052,257 Income producing - commercial real estate 2,096,032 13,328 6,118 - 2,115,478 Owner occupied - commercial real estate 488,496 7,854 1,753 - 498,103 Real estate mortgage – residential 146,651 714 - - 147,365 Construction - commercial and residential 1,049,926 4,996 10,454 - 1,065,376 Home equity 110,870 1,854 161 - 112,885 Other consumer 6,877 5 22 - 6,904 Total $ 4,920,279 $ 46,573 $ 31,516 $ - $ 4,998,368 Non a ccrual and Past Due Loans Loans are considered past due if the required principal and interest payments have not been received as of the date such payments were due. Loans are placed on nonaccrual status when, in management’s opinion, the borrower may may The following table presents, by class of loan, information related to nonaccrual loans as of December 31, 2016 2015. (dollars in thousands) December 31, 2016 December 31, 2015 Commercial $ 2,490 $ 4,940 Income producing - commercial real estate 10,539 5,961 Owner occupied - commercial real estate 2,093 1,268 Real estate mortgage - residential 555 329 Construction - commercial and residential 2,072 557 Home equity - 161 Other consumer 126 23 Total nonaccrual loans (1)(2) $ 17,875 $ 13,239 (1) Excludes troubled debt restructurings (“TDRs”) that were performing under their restructured terms totaling $3.5 December 31, 2016, $11.8 December 31, 2015. (2) Gross interest income of $1.2 2016 $48 1 The following table presents, by class of loan, an aging analysis and the recorded investments in loans past due as of December 31, 2016 2015. Loans Loans Loans Total Recorded 30-59 Days 60-89 Days 90 Days or Total Past Current Investment in (dollars in thousands) Past Due Past Due More Past Due Due Loans Loans Loans December 31, 2016 Commercial $ 1,634 $ 757 $ 2,490 $ 4,881 $ 1,195,847 $ 1,200,728 Income producing - commercial real estate 511 - 10,539 11,050 2,498,467 2,509,517 Owner occupied - commercial real estate 3,987 3,328 2,093 9,408 631,462 640,870 Real estate mortgage – residential 1,015 163 555 1,733 151,015 152,748 Construction - commercial and residential 360 1,342 2,072 3,774 1,054,795 1,058,569 Home equity - - - - 105,096 105,096 Other consumer 101 9 126 236 10,129 10,365 Total $ 7,608 $ 5,599 $ 17,875 $ 31,082 $ 5,646,811 $ 5,677,893 December 31, 2015 Commercial $ 4,130 $ 1,364 $ 4,940 $ 10,434 $ 1,041,823 $ 1,052,257 Income producing - commercial real estate 2,841 - 5,961 8,802 2,106,676 2,115,478 Owner occupied - commercial real estate 3,189 902 1,268 5,359 492,744 498,103 Real estate mortgage – residential - - 329 329 147,036 147,365 Construction - commercial and residential - 5,020 557 5,577 1,059,799 1,065,376 Home equity - 77 161 238 112,647 112,885 Other consumer 56 60 23 139 6,765 6,904 Total $ 10,216 $ 7,423 $ 13,239 $ 30,878 $ 4,967,490 $ 4,998,368 Impaired Loans Loans are considered impaired when, based on current information and events, it is probable the Company will be unable to collect all amounts due in accordance with the original contractual terms of the loan agreement, including scheduled principal and interest payments. Impairment is evaluated in total for smaller-balance loans of a similar nature and on an individual loan basis for other loans. If a loan is impaired, a specific valuation allowance is allocated, if necessary, so that the loan is reported net, at the present value of estimated future cash flows using the loan’s existing rate or at the fair value of collateral if repayment is expected solely from the collateral. Interest payments on impaired loans are typically applied to principal unless collectability of the principal amount is reasonably assured, in which case interest is recognized on a cash basis. Impaired loans, or portions thereof, are charged off when deemed uncollectible. The following table presents, by class of loan, information related to impaired loans for the years ended December 31, 2016 2015. Unpaid Recorded Recorded Contractual Investment Investment Total Average Recorded Investment Interest Income Recognized Principal With No With Recorded Related Quarter Year Quarter Year (dollars in thousands) Balance Allowance Allowance Investment Allowance To Date To Date To Date To Date December 31, 2016 Commercial $ 8,296 $ 2,532 $ 3,095 $ 5,627 $ 2,671 $ 12,620 $ 12,755 $ 79 $ 191 Income producing - commercial real estate 14,936 5,048 9,888 14,936 1,943 16,742 17,533 54 198 Owner occupied - commercial real estate 2,483 1,691 792 2,483 350 2,233 2,106 - 13 Real estate mortgage – residential 555 555 - 555 - 246 249 - - Construction - commercial and residential 2,072 1,535 537 2,072 522 5,091 5,174 - - Home equity - - - - - 78 89 - - Other consumer 126 - 126 126 113 42 32 2 4 Total $ 28,468 $ 11,361 $ 14,438 $ 25,799 $ 5,599 $ 37,052 $ 37,938 $ 135 $ 406 December 31, 2015 Commercial $ 9,555 $ 2,396 $ 3,715 $ 6,111 $ 3,478 $ 9,671 $ 10,309 $ 21 $ 69 Income producing - commercial real estate 11,814 1,190 9,931 11,121 1,033 10,675 10,294 95 354 Owner occupied - commercial real estate 1,753 946 807 1,753 400 1,772 1,810 - - Real estate mortgage – residential 329 329 - 329 - - - - - Construction - commercial and residential 5,577 - 5,577 5,577 950 8,031 7,594 (93 ) 205 Home equity 161 116 45 161 38 411 650 - - Other consumer 23 20 3 23 3 47 31 (1 ) 1 Total $ 29,212 $ 4,997 $ 20,078 $ 25,075 $ 5,902 $ 30,607 $ 30,688 $ 22 $ 629 Modifications A modification of a loan constitutes a TDR when a borrower is experiencing financial difficulty and the modification constitutes a concession. The Company offers various types of concessions when modifying a loan. Commercial and industrial loans modified in a TDR often involve temporary interest-only payments, term extensions, and converting revolving credit lines to term loans. Additional collateral, a co-borrower, or a guarantor is often requested. Commercial mortgage and construction loans modified in a TDR often involve reducing the interest rate for the remaining term of the loan, extending the maturity date at an interest rate lower than the current market rate for new debt with similar risk, or substituting or adding a new borrower or guarantor. Construction loans modified in a TDR may December 31, 2016, Loans modified in a TDR for the Company may The following table presents, by class, the recorded investment of loans modified in TDRs held by the Company during the years ended December 31, 2016 2015. For the Year Ended December 31, 2016 Number of Income Producing - Owner Occupied - Construction - (dollars in thousands) Contracts Commercial Commercial Real Estate Commercial Real Estate Commercial Real Estate Total Troubled debt restructings Restructured accruing 7 $ 3,137 $ 4,397 $ 390 $ - $ 7,924 Restructured non-accruing 3 434 - - 4,933 5,367 Total 10 $ 3,571 $ 4,397 $ 390 $ 4,933 $ 13,291 Specific allowance $ 855 $ 920 $ - $ - $ 1,775 Restructured and subsequently defaulted $ - $ - $ - $ - $ - For the Year Ended December 31, 2015 Number of Income Producing - Owner Occupied - Construction - (dollars in thousands) Contracts Commercial Commercial Real Estate Commercial Real Estate Commercial Real Estate Total Troubled debt restructings Restructured accruing 7 $ 1,171 $ 5,160 $ 485 $ 5,020 $ 11,836 Restructured non-accruing 1 211 - - - 211 Total 8 $ 1,382 $ 5,160 $ 485 $ 5,020 $ 12,047 Specific allowance $ 49 $ 6 $ - $ 600 $ 655 Restructured and subsequently defaulted $ - $ - $ - $ - $ - The Company had ten December 31, 2016, $8.9 eight $12.1 December 31, 2015. December 31, 2016, seven $3.5 2016, four $2.2 four $1.9 December 31, 2015. During the year ended December 31, 2016, two $5.2 December 31, 2015, 2016, two 90 December 31, 2015. may may may The criteria used to determine if a loan should be considered for charge off relates to its ultimate collectability includes the following: ● All or a portion of the loan is deemed uncollectible; ● Repayment is dependent upon secondary may Loans may 310. Loans approved for non-accrual status, or charge off, should be managed by the Chief Credit Officer or as dictated by the Directors Loan Committee and/or Credit Review Committee. The Chief Credit Officer is expected to position the loan in the best possible posture for recovery, including, among other actions, liquidating collateral, obtaining additional collateral, filing suit to obtain judgment or restructuring of repayment terms. A review of charged off loans should be made on a monthly basis to assess the possibility of recovery from renewed collection efforts. All charged off loans that are deemed to have the possibility of recovery, whether partial or full, shall be actively pursued. Charged off loans that are deemed uncollectible will be placed in an inactive file with documentation supporting the suspension of further collection efforts. In the process of collecting problem loans the Bank may may may For purchased loans acquired that are not deemed impaired at acquisition, credit marks representing the principal losses expected over the life of the loans are a component of the initial fair value. Subsequent to the purchase date, the methods utilized to estimate the required allowance for credit losses for these loans is similar to originated loans; however, the Company records a provision for loan losses only when the required allowance exceeds any remaining credit mark. The remaining differences between the purchase price and the unpaid principal balance at the date of acquisition are recorded in interest income over the life of the loans. The following table presents changes in the credit mark accretable yield, which includes income recognized from contractual interest cash flows, for the dates indicated. (dollars in thousands) 2016 2015 Balance at January 1, $ (6,008 ) $ (10,298 ) Net reclassifications from nonaccretable yield - - Accretion 1,564 4,290 Balance at December 31, $ (4,444 ) $ (6,008 ) Related Party Loans Certain directors and executive officers have had loan transactions with the Company. Such loans were made in the ordinary course of business on substantially the same terms, including interest rates and collateral, as those prevailing at the time for comparable transactions with outsiders. The following table summarizes changes in amounts of loans outstanding, both direct and indirect, to those persons during 2016 2015. (dollars in thousands) 2016 2015 Balance at January 1, $ 29,949 $ 17,082 Additions 31,158 23,578 Repayments (8,537 ) (10,711 ) Balance at December 31, $ 52,570 $ 29,949

Note 6 - Premises and Equipment

Note 6 - Premises and Equipment	12 Months Ended
	Dec. 31, 2016
Notes to Financial Statements
Property, Plant and Equipment Disclosure [Text Block]	Note 6 - Premises and Equipment Premises and equipment include the following at December 31: (dollars in thousands) 2016 2015 Leasehold improvements $ 29,207 $ 26,987 Furniture and equipment 26,994 22,217 Less accumulated depreciation and amortization (35,540 ) (30,950 ) Total premises and equipment, net $ 20,661 $ 18,254 Total depreciation and amortization expense for the years ended December 31, 2016, 2015 2014, $5.0 $6.1 $4.6 The Company leases banking and office space in 29 five ten one five $8.5 2016, $8.5 2015, $7.5 2014. four 2016, six 2015, two 2013. $579 $435 $114 2016, 2015, 2014, At December 31, 2016, one Years ending December 31: (dollars in thousands) 2017 $ 8,016 2018 7,736 2019 7,464 2020 6,990 2021 6,069 Thereafter 16,179 Total minimum lease payments $ 52,454

Note 7 - Intangible Assets

Note 7 - Intangible Assets	12 Months Ended
	Dec. 31, 2016
Notes to Financial Statements
Intangible Assets Disclosure [Text Block]	Note 7 – Intangible Assets Intangible assets are included in the Consolidated Balance Sheets as a separate line item, net of accumulated amortization and consist of the following items: Gross Net Intangible Accumulated Intangible (dollars in thousands) Assets Additions Amortization Assets December 31, 2016 Goodwill (1) $ 104,168 $ - $ - $ 104,168 Core deposit (2) 7,070 - (4,291 ) 2,779 Excess servicing (3) 387 602 (517 ) 472 $ 111,625 $ 602 $ (4,808 ) $ 107,419 December 31, 2015 Goodwill (1) $ 104,425 $ (257 ) $ - $ 104,168 Core deposit (2) 7,070 - (3,084 ) 3,986 Excess servicing (3) 282 379 (273 ) 388 $ 111,777 $ 122 $ (3,357 ) $ 108,542 The aggregate amortization expense was $1.7 $1.5 $743 December 31, 2016, 2015 2014, (1) The Company recorded an initial amount of unidentified intangible (goodwill) incident to the acquisition of Fidelity of approximately $360 August 31, 2009, $2.2 $102.3 October 31, 2015, $257 (2) In connection with the Fidelity and Virginia Heritage acquisitions, the Company made an allocation of the purchase price of $2.3 $4.6 December 31, 2016 $209 2018 December 31, 2016 $2.6 2020 Amortization expense for core deposit intangibles totaled $1.2 December 31, 2016 2015. December 31, 2016 2015 $2.8 $4.0 (3) The Company recognizes a servicing asset for the computed value of servicing fees on the sale of the guaranteed portion of SBA loans, which is in excess of a normal servicing fee. Assumptions related to the loan term and amortization period are made to arrive at the initial recorded value. The future estimated annual amortization expense is presented below: Years ending December 31: (dollars in thousands) 2017 $ 1,064 2018 957 2019 715 2020 43 Total $ 2,779

Note 8 - Other Real Estate Owne

Note 8 - Other Real Estate Owned	12 Months Ended
	Dec. 31, 2016
Notes to Financial Statements
Real Estate Owned [Text Block]	Note 8 Other Real Estate Owned The activity within OREO for the years ended December 31, 2016 2015 December 31, 2016. December 31, 2016 2015, $6.1 $5.5 December 31, 2016, $682 $328 December 31, 2015. Year Ended December 31, (dollars in thousands) 2016 2015 Balance beginning of period $ 5,852 $ 13,224 Real estate acquired from borrowers 2,500 1,725 Valuation allowance (200 ) (1,100 ) Properties sold (5,458 ) (7,997 ) Balance end of period $ 2,694 $ 5,852

Note 9 - Mortgage Banking Deriv

Note 9 - Mortgage Banking Derivative	12 Months Ended
	Dec. 31, 2016
Notes to Financial Statements
Derivative Instruments and Hedging Activities Disclosure [Text Block]	Note 9 Mortgage Banking Derivatives As part of its mortgage banking activities, the Bank enters into interest rate lock commitments, which are commitments to originate loans where the interest rate on the loan is determined prior to funding and the customers have locked into that interest rate. The Bank then locks in the loan and interest rate with an investor and commits to deliver the loan if settlement occurs (“best efforts”) or commits to deliver the locked loan in a binding (“mandatory”) delivery program with an investor. Certain loans under interest rate lock commitments are covered under forward sales contracts of mortgage backed securities (“MBS”). Forward sales contracts of MBS are recorded at fair value with changes in fair value recorded in noninterest income. Interest rate lock commitments and commitments to deliver loans to investors are considered derivatives. The market value of interest rate lock commitments and best efforts contracts are not readily ascertainable with precision because they are not actively traded in stand-alone markets. The Bank determines the fair value of interest rate lock commitments and delivery contracts by measuring the fair value of the underlying asset, which is impacted by current interest rates, taking into consideration the probability that the interest rate lock commitments will close or will be funded. Certain additional risks arise from these forward delivery contracts in that the counterparties to the contracts may The fair value of the mortgage banking derivatives is recorded as a freestanding asset or liability with the change in value being recognized in current earnings during the period of change. At December 31, 2016 $34.2 December 31, 2016 $114 $55 December 31, 2015 $39.6 December 31, 2015 $24 $30 Included in other noninterest income for the year ended December 31, 2016 2015 $199 $155 December 31, 2016 2015 $730 $202

Note 10 - Interest Rate Swap De

Note 10 - Interest Rate Swap Derivatives	12 Months Ended
	Dec. 31, 2016
Interest Rate Swap [Member]
Notes to Financial Statements
Discussion of Hybrid Instruments and Embedded Derivatives [Text Block]	Note 10 Interest Rate Swap Derivatives The Company uses interest rate swap agreements to assist in its interest rate risk management. The Company’s objective in using interest rate derivatives is to add stability to interest expense and to manage its exposure to interest rate movements. To accomplish this objective, the Company entered into forward starting interest rate swaps in April 2015 two April 2016. As of December 31, 2016 December 31, 2015, three $250 $692 December 31, 2016 $1.4 December 31, 2015. 2016 For derivatives designated as cash flow hedges, the effective portion of changes in the fair value of the derivative is initially reported in other comprehensive income (outside of earnings), net of tax, and subsequently reclassified to earnings when the hedged transaction affects earnings, and the ineffective portion of changes in the fair value of the derivative is recognized directly in earnings. The Company assesses the effectiveness of each hedging relationship by comparing the changes in cash flows of the derivative hedging instrument with the changes in cash flows of the designated hedged transactions. The Company recognized an immaterial amount in earnings due to hedge ineffectiveness during the year ended December 31, 2016. December 31, 2015. Amounts reported in accumulated other comprehensive income related to derivatives will be reclassified to interest income/expense as interest payments are made/received on the Company’s variable-rate assets/liabilities. During the year ended December 31, 2016, $2.3 December 31, 2015, twelve $1.9 The Company is exposed to credit risk in the event of nonperformance by the interest rate swap counterparty. The Company minimizes this risk by entering into derivative contracts with only large, stable financial institutions, and the Company has not experienced, and does not expect, any losses from counterparty nonperformance on the interest rate swaps. The Company monitors counterparty risk in accordance with the provisions of ASC Topic 815, “Derivatives and Hedging.” The interest rate swap agreements detail: the requirement that collateral be posted when the market value exceeds certain threshold limits associated with the secured party’s exposure; that if the Company defaults on any of its indebtedness (including default where repayment of the indebtedness has not been accelerated by the lender), then the Company could also be declared in default on its derivative obligations; and that if the Company fails to maintain its status as a well/adequately capitalized institution then the counterparty could terminate the derivative positions and the Company would be required to settle its obligations under the agreements. The aggregate fair value of all derivative contracts with credit risk contingent features (i.e., those containing collateral posting or termination provisions based on our capital status) that were in a net liability position totaled $692 $1.4 December 31, 2016 December 31, 2015, $550 December 31, 2016 $2.9 December 31, 2015. December 31, 2016 December 31, 2015, The table below identifies the balance sheet category and fair values of the Company’s derivative instruments (all of which are designated as cash flow hedges) as of December 31, 2016 December 31, 2015. Swap Notional Balance Sheet December 31, 2016 Number Amount Fair Value Category Receive Rate Pay Rate Maturity (dollars in thousands) Interest rate swap (1) $ 75,000 $ (197 ) Other Liabilities 1 month USD-LIBOR-BBA w/ -1 day lookback +10 basis points 1.71 % March 31, 2020 Interest rate swap (2) 100,000 (514 ) Other Liabilities Federal Funds Effective Rate +10 basis points 1.74 % April 15, 2021 Interest rate swap (3) 75,000 19 Other Liabilities 1 month USD-LIBOR-BBA w/ -1 day lookback +10 basis points 1.92 % March 31, 2022 Total $ 250,000 $ (692 ) Swap Notional Balance Sheet December 31, 2015 Number Amount Fair Value Category Receive Rate Pay Rate Maturity (dollars in thousands) Interest rate swap (1) $ 75,000 $ (368 ) Other Liabilities 1 month USD-LIBOR-BBA w/ -1 day lookback +10 basis points 1.71 % March 31, 2020 Interest rate swap (2) 100,000 (665 ) Other Liabilities Federal Funds Effective Rate +10 basis points 1.74 % April 15, 2021 Interest rate swap (3) 75,000 (384 ) Other Liabilities 1 month USD-LIBOR-BBA w/ -1 day lookback +10 basis points 1.92 % March 31, 2022 Total $ 250,000 $ (1,417 ) The table below presents the pre-tax net gains (losses) of the Company’s cash flow hedges for the years ended December 31, 2016 December 31, 2015. Year Ended December 31, 2016 Effective Portion Ineffective Portion Reclassified from AOCI Recognized in Income Amount of into income on Derivatives Swap Pre-tax gain (loss) Amount of Amount of Number Recognized in OCI Category Gain (Loss) Category Gain (Loss) (dollars in thousands) Interest rate swap (1 ) $ (197 ) Interest Expense $ (628 ) Other Expense $ - Interest rate swap (2 ) (514 ) Interest Expense (880 ) Other Expense - Interest rate swap (3 ) 19 Interest Expense (747 ) Other Expense 1 Total $ (692 ) $ (2,255 ) $ 1 Year Ended December 31, 2015 Effective Portion Ineffective Portion Reclassified from AOCI Recognized in Income Amount of into income on Derivatives Swap Pre-tax gain (loss) Amount of Amount of Number Recognized in OCI Category Gain (Loss) Category Gain (Loss) (dollars in thousands) Interest rate swap (1 ) $ (368 ) $ - $ - Interest rate swap (2 ) (665 ) - - Interest rate swap (3 ) (384 ) - - Total $ (1,417 ) $ - $ - Balance Sheet Offsetting may The following table presents the liabilities subject to an enforceable master netting arrangement as of December 31, 2016 December 31, 2015. Year Ended December 31, 2016 Offsetting of Derivative Liabilities (dollars in thousands) Gross Amounts Not Offset in the Balance Sheet Gross Amounts of Recognized Liabilities Gross Amounts Offset in the Balance Sheet Net Amounts of Liabilities presented in the Balance Sheet Financial Instruments Cash Collateral Posted Net Amount Counterparty 1 $ 514 $ (19 ) $ 495 $ - $ (380 ) $ 115 Counterparty 2 197 - 197 - (170 ) 27 $ 711 $ (19 ) $ 692 $ - $ (550 ) $ 142 Year Ended December 31, 2015 Offsetting of Derivative Liabilities (dollars in thousands) Gross Amounts Not Offset in the Balance Sheet Gross Amounts of Recognized Liabilities Gross Amounts Offset in the Balance Sheet Net Amounts of Liabilities presented in the Balance Sheet Financial Instruments Cash Collateral Posted Net Amount Counterparty 1 $ 1,049 $ - $ 1,049 $ - $ (2,170 ) $ (1,121 ) Counterparty 2 368 - 368 - (740 ) (372 ) $ 1,417 $ - $ 1,417 $ - $ (2,910 ) $ (1,493 )

Note 11 - Deposits

Note 11 - Deposits	12 Months Ended
	Dec. 31, 2016
Notes to Financial Statements
Deposit Liabilities Disclosures [Text Block]	Note 11 – Deposits The following table provides information regarding the Bank’s deposit composition at December 31, 2016, 2015 2014 December 31, 2016, 2015 2014. 2016 2015 2014 (dollars in thousands) Average Average Average Balance Rate Balance Rate Balance Rate Noninterest bearing demand $ 1,775,684 - $ 1,405,067 - $ 1,175,799 - Interest bearing transaction 289,122 0.16 % 178,797 0.16 % 143,628 0.13 % Savings and money market 2,902,560 0.54 % 2,835,325 0.34 % 2,302,600 0.32 % Time, $100,000 or more 464,842 0.95 % 406,570 0.77 % 393,132 0.68 % Other time 283,906 0.86 % 332,685 0.74 % 295,609 0.70 % Total $ 5,716,114 $ 5,158,444 $ 4,310,768 The remaining maturity of time deposits at December 31, 2016, 2015 2014 (dollars in thousands) 2016 2015 2014 Three months or less $ 120,238 $ 88,483 $ 104,482 More than three months through six months 151,422 123,789 106,861 More than six months through twelve months 207,141 234,684 182,187 Over twelve months 269,947 292,299 295,211 Total $ 748,748 $ 739,255 $ 688,741 Interest expense on deposits for the years ended December 31, 2016, 2015 2014 : (dollars in thousands) 2016 2015 2014 Interest bearing transaction $ 646 $ 291 $ 178 Savings and money market 12,038 8,185 6,265 Time, $100,000 or more 6,487 5,019 2,830 Other time 77 848 365 Total $ 19,248 $ 14,343 $ 9,638 Related Party Deposits totaled $57.5 $57.3 December 31, 2016 2015, As of December 31, 2016 December 31, 2015, $250 $241.3 $180.1

Note 12 - Borrowings

Note 12 - Borrowings	12 Months Ended
	Dec. 31, 2016
Notes to Financial Statements
Debt Disclosure [Text Block]	Note 12 – Borrowings Information relating to short-term and long-term borrowings is as follows for the years ended December 31: 2016 2015 2014 (dollars in thousands) Amount Rate Amount Rate Amount Rate Short-term: At Year-End: Customer repurchase agreements and federal funds purchased $ 68,876 0.35 % $ 72,356 0.23 % $ 61,120 0.25 % Federal Home Loan Bank – current portion - - - 100,000 0.38 % Total $ 68,876 $ 72,356 $ 161,120 Average Daily Balance: Customer repurchase agreements and federal funds purchased $ 77,833 0.21 % $ 59,141 0.22 % $ 63,490 0.23 % Federal Home Loan Bank – current portion 29,376 2.45 % 27,659 0.31 % 7,288 0.42 % Total $ 107,209 $ 86,800 $ 70,778 Maximum Month-end Balance: Customer repurchase agreements and federal funds purchased $ 136,689 0.16 % $ 73,696 0.21 % $ 80,471 0.28 % Federal Home Loan Bank – current portion 100,000 0.94 % 140,000 0.20 % 100,000 0.38 % Total $ 236,689 $ 213,696 $ 180,471 Long-term: At Year-End: Federal Home Loan Bank $ 0 - $ 0 - $ 40,000 2.62 % Subordinated Notes 220,000 5.42 % 70,000 5.75 % 79,300 6.40 % United Bank Line of Credit - - - - - - Total $ 220,000 $ 70,000 $ 119,300 Average Daily Balance: Federal Home Loan Bank $ 0 - $ 8,329 2.25 % $ 39,205 2.00 % Subordinated Notes 135,164 5.54 % 74,117 6.06 % 37,875 6.59 % United Bank Line of Credit - - - - - - Total $ 135,164 $ 82,446 $ 77,080 Maximum Month-end Balance: Federal Home Loan Bank $ 0 - $ 40,000 0.37 % $ 122,500 0.68 % Subordinated Notes 220,000 5.42 % 79,300 6.52 % 79,300 6.52 % United Bank Line of Credit - - - - - - Total $ 220,000 $ 119,300 $ 201,800 The Company offers its business customers a repurchase agreement sweep account in which it collateralizes these funds with U.S. agency and mortgage backed securities segregated in its investment portfolio for this purpose. By entering into the agreement, the customer agrees to have the Bank repurchase the designated securities on the business day following the initial transaction in consideration of the payment of interest at the rate prevailing on the day of the transaction. The Bank can purchase up to $137.5 December 31, 2016 one $1.03 $19.9 December 31, 2016. December 31, 2016 $700.0 IND”) program with the Bank, with an actual balance of $356.5 December 31, 2016. December 31, 2016, $1.25 December 31, 2016. may $440.0 During 2016, may $50.0 August 2008 eight first 0.25% 3.50%. September 30, 2017. no December 31, 2016 December 31, 2015. On August 5, 2014, $70.0 5.75% September 1, 2024 2 $68.8 $1.2 During 2015, $9.3 2021. During March 2015, $1.1 March 2015 On July 26, 2016, $150.0 5.00% August 1, 2026 “2026 2 $147.35 $2.6 2026

Note 13 - Preferred Stock and W

Note 13 - Preferred Stock and Warrants	12 Months Ended
	Dec. 31, 2016
Notes to Financial Statements
Preferred Stock [Text Block]	Note 13 – Preferred Stock and Warrants On November 2, 2015, 56,600 15,300 $71.96 On December 27, 2016, 378,495 423,977

Note 14 - Income Taxes

Note 14 - Income Taxes	12 Months Ended
	Dec. 31, 2016
Notes to Financial Statements
Income Tax Disclosure [Text Block]	Note 1 4 – Income Taxes Federal and state income tax expense consists of the following for the years ended December 31: (dollars in thousands) 2016 2015 2014 Current federal income tax $ 53,290 $ 46,758 $ 32,384 Current state income tax 13,733 11,020 7,114 Total current 67,023 57,778 39,498 Deferred federal income tax benefit (5,523 ) (6,642 ) (7,494 ) Deferred state income tax benefit (105 ) (87 ) (46 ) Total deferred (5,628 ) (6,729 ) (7,540 ) Total income tax expense $ 61,395 $ 51,049 $ 31,958 Temporary timing differences between the amounts reported in the financial statements and the tax bases of assets and liabilities result in deferred taxes. Gross deferred tax assets and liabilities, shown as the sum of the appropriate tax effect for each significant type of temporary difference, is presented below for the years ended December 31: (dollars in thousands) 2016 2015 2014 Deferred tax assets Allowance for credit losses $ 23,738 $ 21,191 $ 18,544 Deferred loan fees and costs 10,728 9,724 10,337 Deferred rent 1,483 1,364 - Stock-based compensation 3,037 2,068 1,714 Net operating loss 2,695 2,946 3,198 Unrealized loss on securities available-for-sale 1,303 - - Unrealized loss on interest rate swap derivatives 284 - - SERP 2,088 1,776 1,421 Premises and equipment 3,838 3,381 1,590 Other 477 383 71 Total deferred tax assets 49,671 42,833 36,875 Deferred tax liabilities Unrealized gain on securities available for sale - (694 ) (1,765 ) Excess servicing (191 ) (157 ) (114 ) Deferred rent - - (162 ) Intangible assets (1,260 ) (1,671 ) (2,323 ) Total deferred tax liabilities (1,451 ) (2,522 ) (4,364 ) Net deferred income tax amount $ 48,220 $ 40,311 $ 32,511 A reconciliation of the statutory federal income tax rate to the Company’s effective income tax rate for the years ended December 31 2016 2015 2014 Statutory federal income tax rate 35.00 % 35.00 % 35.00 % Increase (decrease) due to State income taxes, net of federal income tax benefit 5.57 5.26 5.33 Tax exempt interest and dividend income (0.98 ) (1.25 ) (2.28 ) Stock-based compensation expense 0.01 0.02 0.04 Other (1.01 ) (1.28 ) (1.02 ) Effective tax rates 38.59 % 37.75 % 37.07 % The net operating loss carry forward acquired in conjunction with the Fidelity acquisition is subject to annual limits under Section 382 $718 2027. December 31, 2012.

Note 15 - Net Income Per Common

Note 15 - Net Income Per Common Share	12 Months Ended
	Dec. 31, 2016
Notes to Financial Statements
Earnings Per Share [Text Block]	Note 15 Net Income per Common Share The calculation of net income per common share for the years ended December 31 2016 2015 2014 (dollars and shares in thousands, except per share data) Basic: Net income available to common shareholders $ 97,707 $ 83,566 $ 53,644 Average common shares outstanding 33,587 32,836 26,684 Basic net income per common share $ 2.91 $ 2.54 $ 2.01 Diluted: Net income available to common shareholders $ 97,707 $ 83,566 $ 53,644 Average common shares outstanding 33,587 32,836 26,684 Adjustment for common share equivalents 594 643 867 Average common shares outstanding-diluted 34,181 33,479 27,551 Diluted net income per common share $ 2.86 $ 2.50 $ 1.95 Anti-dilutive shares 7 5 13

Note 16 - Related Party Transac

Note 16 - Related Party Transactions	12 Months Ended
	Dec. 31, 2016
Notes to Financial Statements
Related Party Transactions Disclosure [Text Block]	Note 1 6– Related Party Transactions The Bank leases office space from a limited liability company in which a trust for the benefit of an executive officer’s children has a 51% fourth 2015, second $1.9 $1.6 $1.3 December 31, 2016, 2015 2014, A director is a partner in the law firm which has provided, and continues to provide, legal services to the Company and its subsidiaries. During 2016, $1.0

Note 17 - Stock-based Compensat

Note 17 - Stock-based Compensation	12 Months Ended
	Dec. 31, 2016
Notes to Financial Statements
Disclosure of Compensation Related Costs, Share-based Payments [Text Block]	Note 1 7 – Stock- Based Compensation The Company maintains the 2016 (“2016 2006 (“2006 2011 (“2011 In connection with the acquisition of Fidelity, the Company assumed the Fidelity 2004 2005 In connection with the acquisition of Virginia Heritage, the Company assumed the Virginia Heritage 2006 2010 No additional options may 2006 The Company adopted the 2016 2016 May 12, 2016. 2016 2016 1,000,000 998,500 December 31, 2016. For awards that are service based, compensation expense is being recognized over the service (vesting) period based on fair value, which for stock option grants is computed using the Black-Scholes model, and for restricted stock awards under the 2006 In February 2016, 80,365 three first February 2016, 34,957 100% three three three In March 2016, 24,410 three first In May 2016, 1,500 ten four first In September 2016, 1,500 ten four first Below is a summary of stock option activity for the twelve December 31, 2016, 2015 2014. Years Ended December 31, 2016 2015 2014 Shares Weighted- Average Exercise Price Shares Weighted- Average Exercise Price Shares Weighted- Average Exercise Price Beginning balance 298,740 $ 9.97 759,683 $ 11.36 503,834 $ 10.41 Issued 3,000 49.49 5,000 46.50 21,000 32.77 Assumed from Virginia Heritage - - - - 401,497 13.16 Exercised (77,144 ) 14.48 (443,912 ) 12.03 (157,313 ) 14.71 Forfeited (1,100 ) 15.48 (12,380 ) 29.58 (8,110 ) 33.06 Expired (6,637 ) 12.87 (9,651 ) 18.19 (1,225 ) 9.00 Ending balance 216,859 $ 8.80 298,740 $ 9.97 759,683 $ 11.36 The following summarizes information about stock options outstanding at December 31, 2016. Weighted-Average Outstanding: Stock Options Weighted-Average Remaining Range of Exercise Prices Outstanding Exercise Price Contractual Life $ 5.76 $ 10.72 154,535 $ 5.76 2.02 $ 10.73 $ 15.45 47,886 10.83 1.49 $ 15.46 $ 20.01 447 16.66 6.22 $ 20.02 $ 49.91 13,991 35.12 7.23 216,859 $ 8.80 2.25 Exercisable: Stock Options Weighted-Average Range of Exercise Prices Exercisable Exercise Price $ 5.76 $ 10.72 102,488 $ 5.76 $ 10.73 $ 15.45 47,886 10.83 $ 15.46 $ 20.01 447 16.66 $ 20.02 $ 49.91 4,921 23.83 155,742 $ 7.92 The fair value of each stock option grant is estimated on the date of grant using the Black-Scholes option pricing model with the assumptions as shown in the table below used for grants during the years ended December 31, 2016, 2015 2014. Years Ended December 31, 2016 2015 2014 Expected volatility 24.23 % 31.21 % 34.25 % Weighted-Average volatility 24.23 % 31.21 % 34.25 % Expected dividends - - - Expected term (in years) 7.0 7.0 9.4 Risk-free rate 1.37 % 1.64 % 2.26 % Weighted-average fair value (grant date) $ 14.27 $ 16.73 $ 13.49 Weighted-average fair value (grant date) for Virginia Heritage Bank ("VHB") options assumed n/a n/a $ 24.89 The expected lives are based on the “simplified” method allowed by ASC Topic 718 “ Compensation,” The total intrinsic value of outstanding stock options was $11.4 $12.2 December 31, 2016 2015. $66 $90 $10.1 $10.0 2016, 2015 2014, $128 December 31, 2016. 2.74 Cash proceeds, tax benefits and intrinsic value related to total stock options exercised is as follows: Years Ended December 31, (dollars in thousands) 2016 2015 2014 Proceeds from stock options exercised $ 955 $ 5,176 $ 2,313 Tax benefits realized from stock compensation 400 2,984 978 Intrinsic value of stock options exercised 2,824 11,042 3,184 The Company has unvested restricted stock awards and PRSU grants of 296,192 2006 December 31, 2016. $4.8 December 31, 2016. 1.81 December 31, 2016 2015: Years Ended December 31, 2016 2015 Shares Weighted- Average Grant Date Fair Value Shares Weighted- Average Grant Date Fair Value Unvested at beginning 369,093 $ 24.43 509,336 $ 21.58 Issued 139,732 45.45 78,070 36.06 Forfeited (10,480 ) 40.28 (8,490 ) 33.57 Vested (202,153 ) 23.22 (209,823 ) 21.47 Unvested at end 296,192 $ 34.61 369,093 $ 24.43 Approved by shareholders in May 2011, 2011 550,000 85% 2011 one 20 five may $10 $6,250 $25,000 10% December 31, 2016, 2011 416,543 Included in salaries and employee benefits in the accompanying Consolidated Statements of Operations, the Company recognized $6.9 $5.1 $4.0 2016, 2015 2014,

Note 18 - Employee Benefit Plan

Note 18 - Employee Benefit Plans	12 Months Ended
	Dec. 31, 2016
Notes to Financial Statements
Compensation and Employee Benefit Plans [Text Block]	Note 1 8 – Employee Benefit Plans The Company has a qualified 401(k) 21 one 2016, 2015 2014, $1.1 $755 $833

Note 19 - Supplemental Executiv

Note 19 - Supplemental Executive Retirement Plan	12 Months Ended
	Dec. 31, 2016
Notes to Financial Statements
Pension and Other Postretirement Benefits Disclosure [Text Block]	Note 1 9 – Supplemental Executive Retirement Plan The Bank has entered into Supplemental Executive Retirement and Death Benefit Agreements (the “SERP Agreements”) with certain of the Bank’s executive officers other than Mr. Paul, which upon the executive’s retirement, will provide for a stated monthly payment for such executive’s lifetime subject to certain death benefits described below. The retirement benefit is computed as a percentage of each executive’s projected average base salary over the five 67. six 67 180 180 The SERP Agreements are unfunded arrangements maintained primarily to provide supplemental retirement benefits and comply with Section 409A four 2013 $11.4 $46 $84 December 31, 2016 2015, $11.9 December 31, 2016 December 31, 2016 2015, $933 $953 Upon death of a named executive, the annuity contract related to such executive terminates. The Bank has purchased additional bank owned life insurance contracts, which would effectively finance payments (up to a 15

Note 20 - Financial Instruments

Note 20 - Financial Instruments with Off-Balance Sheet Risk	12 Months Ended
	Dec. 31, 2016
Notes to Financial Statements
Financial Instruments Disclosure [Text Block]	Note 20 – Financial Instruments with Off-Balance Sheet Risk Various commitments to extend credit are made in the normal course of banking business. Letters of credit are also issued for the benefit of customers. These commitments are subject to loan underwriting standards and geographic boundaries consistent with the Company’s loans outstanding. Commitments to extend credit are agreements to lend to a customer as long as there is no violation of any condition established in the contract. Commitments generally have fixed expiration dates or other termination clauses and may Loan commitments outstanding and lines and letters of credit at December 31, 2016 2015 (dollars in thousands) 2016 2015 Unfunded loan commitments $ 2,225,995 $ 1,891,934 Unfunded lines of credit 94,375 112,159 Letters of credit 72,084 83,511 Total $ 2,392,454 $ 2,087,604 Because most of the Company’s business activity is with customers located in the Washington, D.C., metropolitan area, a geographic concentration of credit risk exists within the loan portfolio, the performance of which will be influenced by the economy of the region. The Bank maintains a reserve for the potential repurchase of residential mortgage loans, which amounted to $127 December 31, 2016 $117 December 31, 2015. December 31, 2016, The Company enters into interest rate lock commitments, which are commitments to originate loans whereby the interest rate on the loan is determined prior to funding and the customers have locked into that interest rate. The residential mortgage division either locks in the loan and rate with an investor and commits to deliver the loan if settlement occurs under best efforts or commits to deliver the locked loan in a binding mandatory delivery program with an investor. Certain loans under rate lock commitments are covered under forward sales contracts of mortgage backed securities as a hedge of any interest rate risk. Forward sales contracts of mortgage backed securities are recorded at fair value with changes in fair value recorded in noninterest income. Interest rate lock commitments and commitments to deliver loans to investors are considered derivatives. The market value of interest rate lock commitments and best efforts contracts are not readily ascertainable with precision because they are not actively traded in stand-alone markets. The Company determines the fair value of rate lock commitments and delivery contracts by measuring the fair value of the underlying asset, which is impacted by current interest rates while taking into consideration the probability that the rate lock commitments will close or will be funded. These transactions are further detailed in Note 9

Note 21 - Commitments and Conti

Note 21 - Commitments and Contingent Liabilities	12 Months Ended
	Dec. 31, 2016
Notes to Financial Statements
Commitments and Contingencies Disclosure [Text Block]	Note 21 – Commitments and Contingent Liabilities The Company has various financial obligations, including contractual obligations and commitments that may 20 December 31, 2016 Within One One to Three to Over Five (dollars in thousands) Year Three Years Five Years Years Total Deposits without a stated maturity (1) $ 4,967,366 $ - $ - $ - $ 4,967,366 Time deposits (1) 478,801 239,055 30,892 - 748,748 Borrowed funds (2) 68,876 - - 220,000 288,876 Operating lease obligations 8,016 15,200 13,059 16,179 52,454 Outside data processing (3) 5,048 9,606 2,619 - 17,273 George Mason sponsorship (4) 650 1,300 1,325 9,825 13,100 Non-Compete agreement (5) 1,005 251 - - 1,256 Total $ 5,529,762 $ 265,412 $ 47,895 $ 246,004 $ 6,089,073 (1) Excludes accrued interest payable at December 31, 2016. (2) Borrowed funds include customer repurchase agreements, and other short-term and long-term borrowings. (3) The Bank has outstanding obligations under its current core data processing contract that expire in May 2020 two one July 2020 December 2018. (4) The Bank has the option of terminating the George Mason agreement at the end of contract years 10 15 June 30, 2025 June 30, 2030). $3.5 $3.6 first 11 15) second (16 20), (5) Non-compete agreement with a retired Director. In the normal course of its business, the Company is involved in litigation arising from banking, financial, and other activities it conducts. Management, after consultation with legal counsel, does not anticipate that the ultimate liability, if any, arising out of these matters will have a material effect on the Company’s financial condition, operating results or liquidity.

Note 22 - Regulatory Matters

Note 22 - Regulatory Matters	12 Months Ended
	Dec. 31, 2016
Notes to Financial Statements
Regulatory Capital Requirements under Banking Regulations [Text Block]	Note 22 – Regulatory Matters The Company and Bank are subject to various regulatory capital requirements administered by the Federal banking agencies. Failure to meet minimum capital requirements can initiate certain mandatory and possibly additional discretionary actions by regulators that, if undertaken, could have a direct material effect on the Company’s financial statements. Under capital adequacy guidelines and the regulatory framework for prompt corrective action, the Company and Bank must meet specific capital guidelines that involve quantitative measures of assets, liabilities, and certain off-balance sheet items as calculated under regulatory accounting practices. The capital amounts and classification are also subject to qualitative judgments by the regulators about components, risk weighting, and other factors. Quantitative measures established by regulation to ensure capital adequacy require the Company and Bank to maintain amounts and ratios (set forth in the table below) of Total capital, Tier 1 CET1 1 December 31, 2016 2015, The actual capital amounts and ratios for the Company and Bank as of December 31, 2016 2015 Company Bank To Be Well Capitalized Under Actual Actual Minimum Required For Prompt Corrective Action (dollars in thousands) Amount Ratio Amount Ratio Capital Adequacy Purposes Regulations * As of December 31, 2016 CET1 capital (to risk weighted aseets) $ 737,512 10.80 % $ 854,226 12.55 % 5.125 % 6.5 % Total capital (to risk weighted assets) 1,016,712 14.89 % 913,100 13.41 % 8.625 % 10.0 % Tier 1 capital (to risk weighted assets) 737,512 10.80 % 854,226 12.55 % 6.625 % 8.0 % Tier 1 capital (to average assets) 737,512 10.72 % 854,226 12.44 % 5.000 % 5.0 % As of December 31, 2015 CET1 capital (to risk weighted assets) $ 632,408 10.68 % $ 620,879 10.52 % 4.50 % 6.5 % Total capital (to risk weighted assets) 755,212 12.75 % 673,442 11.41 % 8.00 % 10.0 % Tier 1 capital (to risk weighted assets) 632,408 10.68 % 620,879 10.52 % 6.00 % 8.0 % Tier 1 capital (to average assets) 632,408 10.90 % 620,879 10.74 % 4.00 % 5.0 % * Applies to Bank only Bank and holding company regulations, as well as Maryland law, impose certain restrictions on dividend payments by the Bank, as well as restricting extensions of credit and transfers of assets between the Bank and the Company. At December 31, 2016,

Note 23 - Other Comprehensive I

Note 23 - Other Comprehensive Income	12 Months Ended
	Dec. 31, 2016
Notes to Financial Statements
Comprehensive Income (Loss) Note [Text Block]	Note 23 – Other Comprehensive Income The following table presents the components of other comprehensive income (loss) for the years ended December 31, 2016, 2015 2014. (dollars in thousands) Before Tax Tax Effect Net of Tax Year Ended December 31, 2016 Net unrealized loss on securities available-for-sale $ (3,800 ) $ (1,520 ) $ (2,280 ) Less: Reclassification adjustment for net gains included in net income (1,194 ) (478 ) (716 ) Total unrealized loss (4,994 ) (1,998 ) (2,996 ) Net unrealized loss on derivatives (2,947 ) (2,018 ) (929 ) Less: Reclassification adjustment for losses included in net income 2,255 902 1,353 Total unrealized loss (692 ) (1,116 ) 424 Other Comprehensive Loss $ (5,686 ) $ (3,114 ) $ (2,572 ) Year Ended December 31, 2015 Net unrealized loss on securities available-for-sale $ (423 ) $ (169 ) $ (254 ) Less: Reclassification adjustment for net gains included in net income (2,254 ) (902 ) (1,352 ) Total unrealized loss (2,677 ) (1,071 ) (1,606 ) Net unrealized loss on derivatives (1,417 ) (567 ) (850 ) Less: Reclassification adjustment for losses included in net income - - - Total unrealized loss (1,417 ) (567 ) (850 ) Other Comprehensive Loss $ (4,094 ) $ (1,638 ) $ (2,456 ) Year Ended December 31, 2014 Net unrealized gain on securities available-for-sale $ 9,965 $ 3,986 $ 5,979 Less: Reclassification adjustment for net gains included in net income (22 ) (9 ) (13 ) Total unrealized gain 9,943 3,977 5,966 Other Comprehensive Income $ 9,943 $ 3,977 $ 5,966 The following table presents the changes in each component of accumulated other comprehensive income (loss), net of tax, for the years ended December 31, 2016, 2015 2014. Securities Accumulated Other (dollars in thousands) Available For Sale Derivatives Comprehensive (Loss) Income Year Ended December 31, 2016 Balance at Beginning of Period $ 1,041 $ (850 ) $ 191 Other comprehensive income (loss) before reclassifications (2,280 ) (934 ) (3,214 ) Amounts reclassified from accumulated other comprehensive income (loss) (716 ) 1,358 642 Net other comprehensive income (loss) during period (2,996 ) 424 (2,572 ) Balance at End of Period $ (1,955 ) $ (426 ) $ (2,381 ) Year Ended December 31, 2015 Balance at Beginning of Period $ 2,647 $ - $ 2,647 Other comprehensive income (loss) before reclassifications (254 ) (850 ) (1,104 ) Amounts reclassified from accumulated other comprehensive income (loss) (1,352 ) - (1,352 ) Net other comprehensive income (loss) during period (1,606 ) (850 ) (2,456 ) Balance at End of Period $ 1,041 $ (850 ) $ 191 Year Ended December 31, 2014 Balance at Beginning of Period $ (3,319 ) $ - $ (3,319 ) Other comprehensive income (loss) before reclassifications 5,979 - 5,979 Amounts reclassified from accumulated other comprehensive income (loss) (13 ) - (13 ) Net other comprehensive income (loss) during period 5,966 - 5,966 Balance at End of Period $ 2,647 $ - $ 2,647 The following table presents the amounts reclassified out of each component of accumulated other comprehensive income (loss) for the years ended December 31, 2016, 2015 2014. Details about Accumulated Other Amount Reclassified from Affected Line Item in Comprehensive Income Components Accumulated Other the Statement Where (dollars in thousands) Comprehensive (Loss) Income Net Income is Presented Year Ended December 31, 2016 2015 2014 Realized gain on sale of investment securities $ 1,194 $ 2,254 $ 22 Gain on sale of investment securities Interest expense derivative deposits (1,695 ) - - Interest expense on deposits Interest expense derivative borrowings (569 ) - - Interest expense on short-term borrowings 428 (902 ) (9 ) Tax expense Total Reclassifications for the Period $ (642 ) $ 1,352 $ 13 Net Income

Note 24 - Fair Value Measuremen

Note 24 - Fair Value Measurements	12 Months Ended
	Dec. 31, 2016
Notes to Financial Statements
Fair Value, Measurement Inputs, Disclosure [Text Block]	Note 2 4 – Fair Value Measurements The fair value of an asset or liability is the price that would be received to sell that asset or paid to transfer that liability in an orderly transaction occurring in the principal market (or most advantageous market in the absence of a principal market) for such asset or liability. In estimating fair value, the Company utilizes valuation techniques that are consistent with the market approach, the income approach and/or the cost approach. Such valuation techniques are consistently applied. Inputs to valuation techniques include the assumptions that market participants would use in pricing an asset or liability. ASC Topic 820, “Fair Value Measurements and Disclosures,” Level 1 Quoted prices in active exchange markets for identical assets or liabilities; also includes certain U.S. Treasury and other U.S. Government and agency securities actively traded in over-the-counter markets. Level 2 Observable inputs other than Level 1 Level 3 Unobservable inputs supported by little or no market activity for financial instruments whose value is determined using pricing models, discounted cash flow methodologies, or similar techniques, as well as instruments for which the determination of fair value requires significant management judgment or estimation; also includes observable inputs for single dealer nonbinding quotes not corroborated by observable market data. This category generally includes certain private equity investments, retained interests from securitizations, and certain collateralized debt obligations. Assets and Liabilities Recorded a t Fair Value on a Recurring Basis The table below presents the recorded amount of assets and liabilities measured at fair value on a recurring basis as of December 31, 2016 2015: (dollars in thousands) Quoted Prices (Level 1) Significant Other Observable Inputs (Level 2) Significant Other Unobservable Inputs (Level 3) Total (Fair Value) December 31, 2016 Assets: Investment securities available for sale: U. S. agency securities $ - $ 106,142 $ - $ 106,142 Residential mortgage backed securities - 326,239 - 326,239 Municipal bonds - 95,930 - 95,930 Corporate bonds - 8,079 1,500 9,579 Other equity investments - - 218 218 Loans held for sale - 51,629 - 51,629 Mortgage banking derivatives - - 114 114 Total assets measured at fair value on a recurring basis as of December 31, 2016 $ - $ 588,019 $ 1,832 $ 589,851 Liabilities: Mortgage banking derivatives $ - $ - $ 55 $ 55 Interest rate swap derivatives - 692 - 692 Total liabilities measured at fair value on a recurring basis as of December 31, 2016 $ - $ 692 $ 55 $ 747 December 31, 2015 Assets: Investment securities available for sale: U. S. agency securities $ - $ 56,975 $ - $ 56,975 Residential mortgage backed securities - 297,241 - 297,241 Municipal bonds - 118,381 - 118,381 Corporate bonds - 14,938 - 14,938 Other equity investments 115 - 219 334 Loans held for sale - 47,492 - 47,492 Mortgage banking derivatives - - 24 24 Total assets measured at fair value on a recurring basis as of December 31, 2015 $ 115 $ 535,027 $ 243 $ 535,385 Liabilities: Mortgage banking derivatives $ - $ - $ 30 $ 30 Interest rate swap derivatives - 1,417 - 1,417 Total liabilities measured at fair value on a recurring basis as of December 31, 2015 $ - $ 1,417 $ 30 $ 1,447 Investment Securities Available-for-Sale Investment securities available-for-sale are recorded at fair value on a recurring basis. Fair value measurement is based upon quoted prices, if available. If quoted prices are not available, fair value is measured using independent pricing models or other model-based valuation techniques such as the present value of future cash flows, adjusted for the security’s credit rating, prepayment assumptions and other factors such as credit loss assumptions. Level 1 2 3 Loans held for sale secondary 2 Interest rate swap derivatives: 2 The following is a reconciliation of activity for assets and liabilities measured at fair value based on Significant Other Unobservable Inputs (Level 3): Investment Mortgage Banking (dollars in thousands) Securities Derivatives Total Assets: Beginning balance at January 1, 2016 $ 219 $ 24 $ 243 Realized gain (loss) included in earnings - net mortgage banking derivatives - 90 90 Purchases of available-for-sale securities 1,500 - 1,500 Principal redemption (1 ) - (1 ) Ending balance at December 31, 2016 $ 1,718 $ 114 $ 1,832 Liabilities: Beginning balance at January 1, 2016 $ - $ 30 $ 30 Realized loss (gain) included in earnings - net mortgage banking derivatives - 25 25 Principal redemption - - - Ending balance at December 31, 2016 $ - $ 55 $ 55 Other Equity Mortgage Banking (dollars in thousands) Investments Derivatives Total Assets: Beginning balance at January 1, 2015 $ 219 $ 146 $ 365 Realized (loss) gain included in earnings - net mortgage banking derivatives - (122 ) (122 ) Principal redemption - - - Ending balance at December 31, 2015 $ 219 $ 24 $ 243 Liabilities: Beginning balance at January 1, 2015 $ - $ 250 $ 250 Realized (gain) loss included in earnings - net mortgage banking derivatives - (220 ) (220 ) Principal redemption - - - Ending balance at December 31, 2015 $ - $ 30 $ 30 Securities classified as Level 3 $1.5 two The Company relies on a third 3 Assets and Liabilities Recorded at Fair Value on a Nonrecurring Basis The Company measures certain assets at fair value on a nonrecurring basis and the following is a general description of the methods used to value such assets. Impaired loans 3 Other real estate owned 3 Assets measured at fair value on a nonrecurring basis are included in the table below: (dollars in thousands) Quoted Prices (Level 1) Significant Other Observable Inputs (Level 2) Significant Other Unobservable Inputs (Level 3) Total (Fair Value) December 31, 2016 Impaired loans: Commercial $ - $ - $ 2,956 $ 2,956 Income producing - commercial real estate - - 12,993 12,993 Owner occupied - commercial real estate - - 2,133 2,133 Real estate mortgage - residential - - 555 555 Construction - commercial and residential - - 1,550 1,550 Other consumer - - 13 13 Other real estate owned - - 2,694 2,694 Total assets measured at fair value on a nonrecurring basis as of December 31, 2016 $ - $ - $ 22,894 $ 22,894 (dollars in thousands) Quoted Prices (Level 1) Significant Other Observable Inputs (Level 2) Significant Other Unobservable Inputs (Level 3) Total (Fair Value) December 31, 2015 Impaired loans: Commercial $ - $ - $ 2,633 $ 2,633 Income producing - commercial real estate - - 10,088 10,088 Owner occupied - commercial real estate - - 1,353 1,353 Real estate mortgage - residential - - 329 329 Construction - commercial and residential - - 4,627 4,627 Home equity - - 123 123 Other consumer - - 20 20 Other real estate owned - - 5,852 5,852 Total assets measured at fair value on a nonrecurring basis as of December 31, 2015 $ - $ - $ 25,025 $ 25,025 Loans The Company does not record loans at fair value on a recurring basis; however, from time to time, a loan is considered impaired and an allowance for loan loss is established. Loans for which it is probable that payment of interest and principal will not be made in accordance with the contractual terms of the loan are considered impaired. Once a loan is identified as individually impaired, management measures impairment in accordance with ASC Topic 310, “Receivables.” one December 31, 2016, 820, 2. 3. Fair Value of Financial Instruments The Company discloses fair value information about financial instruments for which it is practicable to estimate the value, whether or not such financial instruments are recognized on the balance sheet. Fair value is the amount at which a financial instrument could be exchanged in a current transaction between willing parties, other than in a forced sale or liquidation, and is best evidenced by quoted market price, if one Quoted market prices, if available, are shown as estimates of fair value. Because no quoted market prices exist for a portion of the Company’s financial instruments, the fair value of such instruments has been derived based on management’s assumptions with respect to future economic conditions, the amount and timing of future cash flows and estimated discount rates. Different assumptions could significantly affect these estimates. Accordingly, the net realizable value could be materially different from the estimates presented below. In addition, the estimates are only indicative of individual financial instrument values and should not be considered an indication of the fair value of the Company taken as a whole. The following methods and assumptions were used to estimate the fair value of each category of financial instrument for which it is practicable to estimate value: Cash due from banks and federal funds sold: Interest bearing deposits with other banks: Investment securities: upon quoted prices, if available. If quoted prices are not available, fair value is measured using independent pricing models or other model-based valuation techniques such as the present value of future cash flows, adjusted for the security’s credit rating, prepayment assumptions and other factors such as credit loss assumptions. Federal Reserve and Federal Home Loan Bank stock: Loans held for sale: he fair value of loans held for sale is the carrying value and is based on commitments outstanding from investors as well as what secondary Loans: Bank owned life insurance: Annuity investment: Mortgage banking derivatives: 3 3, 9 Interest rate swap derivatives: 2 Noninterest bearing deposits: Interest bearing deposits: Certificates of deposit: Customer repurchase agreements: Borrowings: Off-balance sheet items: The estimated fair values of the Company’s financial instruments at December 31, 2016 2015 Fair Value Measurements Quoted Prices in Active Markets for Identical Assets or Liabilities Significant Other Observable Inputs Significant Unobservable Inputs (dollars in thousands) Carrying Value Fair Value (Level 1) (Level 2) (Level 3) December 31, 2016 Assets Cash and due from banks $ 10,285 $ 10,285 $ - $ 10,285 $ - Federal funds sold 2,397 2,397 - 2,397 - Interest bearing deposits with other banks 355,481 355,481 - 355,481 - Investment securities 538,108 538,108 - 536,390 1,718 Federal Reserve and Federal Home Loan Bank stock 21,600 21,600 - 21,600 - Loans held for sale 51,629 51,629 - 51,629 - Loans 5,677,893 5,683,158 - - 5,683,158 Bank owned life insurance 60,130 60,130 - 60,130 - Annuity investment 11,929 11,929 - 11,929 - Mortgage banking derivatives 114 114 - - 114 Liabilities Noninterest bearing deposits 1,775,684 1,775,684 - 1,775,684 - Interest bearing deposits 3,191,682 3,191,682 - 3,191,682 - Certificates of deposit 748,748 745,985 - 745,985 - Customer repurchase agreements 68,876 68,876 - 68,876 - Borrowings 216,514 203,657 - 203,657 - Mortgage banking derivatives 55 55 - - 55 Interst rate swap derivatives 692 692 - 692 - December 31, 2015 Assets Cash and due from banks $ 10,270 $ 10,270 $ - $ 10,270 $ - Federal funds sold 3,791 3,791 - 3,791 - Interest bearing deposits with other banks 284,302 284,302 - 284,302 - Investment securities 487,869 487,869 115 487,535 219 Federal Reserve and Federal Home Loan Bank stock 16,903 16,903 - 16,903 - Loans held for sale 47,492 47,492 - 47,492 - Loans 4,998,368 5,000,717 - - 5,000,717 Bank owned life insurance 58,682 58,682 - 58,682 - Annuity investment 12,136 12,136 - 12,136 - Mortgage banking derivatives 24 24 - - 24 Interest rate swap derivatives - - - - - Liabilities Noninterest bearing deposits 1,405,067 1,405,067 - 1,405,067 - Interest bearing deposits 3,014,122 3,014,122 - 3,014,122 - Certificates of deposit 739,255 736,973 - 736,973 - Customer repurchase agreements 72,356 72,356 - 72,356 - Borrowings 70,000 69,992 - 69,992 - Mortgage banking derivatives 30 30 - - 30 Interest rate swap derivatives 1,417 1,417 - 1,417 -

Note 25 - Quarterly Results of

Note 25 - Quarterly Results of Operations (Unaudited)	12 Months Ended
	Dec. 31, 2016
Notes to Financial Statements
Quarterly Financial Information [Text Block]	Note 25 – Quarterly Results of Operations (unaudited) The following table reports quarterly results of operations (unaudited) for 2016, 2015 2014: 2016 (dollars in thousands except per share data) Fourth Quarter Third Quarter Second Quarter First Quarter Total interest income $ 75,795 $ 72,431 $ 69,772 $ 67,807 Total interest expense 8,771 7,703 5,950 5,216 Net interest income 67,024 64,728 63,822 62,591 Provision for credit losses 2,112 2,288 3,888 3,043 Net interest income after provision for credit losses 64,912 62,440 59,934 59,548 Noninterest income 7,014 6,405 7,575 6,290 Noninterest expense 29,780 28,838 28,295 28,103 Income before income tax expense 42,146 40,007 39,214 37,735 Income tax expense 16,429 15,484 15,069 14,413 Net income 25,717 24,523 24,145 23,322 Net income available to common shareholders $ 25,717 $ 24,523 $ 24,145 $ 23,322 Earnings per common share Basic (1) $ 0.76 $ 0.73 $ 0.72 $ 0.70 Diluted (1) $ 0.75 $ 0.72 $ 0.71 $ 0.68 2015 (dollars in thousands except per share data) Fourth Quarter Third Quarter Second Quarter First Quarter Total interest income $ 67,311 $ 63,981 $ 62,423 $ 59,465 Total interest expense 4,735 4,896 4,873 4,734 Net interest income 62,576 59,085 57,550 54,731 Provision for credit losses 4,595 3,262 3,471 3,310 Net interest income after provision for credit losses 57,981 55,823 54,079 51,421 Noninterest income 6,492 6,099 6,233 7,804 Noninterest expense 28,640 27,405 26,598 28,073 Income before income tax expense 35,833 34,517 33,714 31,152 Income tax expense 13,485 13,054 12,776 11,734 Net income 22,348 21,463 20,938 19,418 Preferred stock dividends and discount accretion 62 180 179 180 Net income available to common shareholders $ 22,286 $ 21,283 $ 20,759 $ 19,238 Earnings per common share Basic (1) $ 0.67 $ 0.64 $ 0.62 $ 0.62 Diluted (1) $ 0.65 $ 0.63 $ 0.61 $ 0.61 2014 (dollars in thousands except per share data) Fourth Quarter Third Quarter Second Quarter First Quarter Total interest income $ 56,091 $ 47,886 $ 44,759 $ 42,837 Total interest expense 4,275 3,251 2,739 2,830 Net interest income 51,816 44,635 42,020 40,007 Provision for credit losses 3,700 2,111 3,134 1,934 Net interest income after provision for credit losses 48,116 42,524 38,886 38,073 Noninterest income 5,310 4,761 3,811 4,463 Noninterest expense 29,352 25,143 22,135 23,098 Income before income tax expense 24,074 22,142 20,562 19,438 Income tax expense 9,347 8,054 7,618 6,939 Net income 14,727 14,088 12,944 12,499 Preferred stock dividends and discount accretion 180 151 142 141 Net income available to common shareholders $ 14,547 $ 13,937 $ 12,802 $ 12,358 Earnings per common share Basic (1) $ 0.51 $ 0.54 $ 0.49 $ 0.48 Diluted (1) $ 0.49 $ 0.52 $ 0.48 $ 0.47 (1) may amount.

Note 26 - Parent Company Financ

Note 26 - Parent Company Financial Information	12 Months Ended
	Dec. 31, 2016
Notes to Financial Statements
Condensed Financial Information of Parent Company Only Disclosure [Text Block]	Note 26 Parent Company Financial Information Condensed financial information for Eagle Bancorp, Inc. (Parent Company only) is as follows: (dollars in thousands) December 31, 2016 December 31, 2015 Assets Cash $ 86,561 $ 65,692 Investment securities available for sale, at fair value 100 216 Investment in subsidiaries 973,530 740,804 Other assets 3,935 2,444 Total Assets $ 1,064,126 $ 809,156 Liabilities Other liabilities $ 4,813 $ 1,627 Long-term borrowings 216,514 68,928 Total liabilities 221,327 70,555 Shareholders' Equity Common stock 338 331 Warrant - 946 Additional paid in capital 513,531 503,529 Retained earnings 331,311 233,604 Accumulated other comprehensive income (loss) (2,381 ) 191 Total Shareholders’ Equity 842,799 738,601 Total Liabilities and Shareholders' Equity $ 1,064,126 $ 809,156 Years Ended December 31, (dollars in thousands) 2016 2015 2014 Income Other interest and dividends $ 280 $ 369 $ 171 Gain on sale of investment securities 43 60 - Total Income 323 429 171 Expenses Interest expense 7,493 4,490 2,497 Legal and professional 131 101 108 Directors compensation 202 224 257 Other 1,083 1,212 1,086 Total Expenses 8,909 6,027 3,948 Loss Before Income Tax (Benefit) and Equity in Undistributed Income of Subsidiaries (8,586 ) (5,598 ) (3,777 ) Income Tax Benefit (2,919 ) (2,208 ) (1,490 ) Loss Before Equity in Undistributed Income of Subsidiaries (5,667 ) (3,390 ) (2,287 ) Equity in Undistributed Income of Subsidiaries 103,374 87,557 56,545 Net Income 97,707 84,167 54,258 Preferred Stock Dividends and Discount Accretion - 601 614 Net Income Available to Common Shareholders $ 97,707 $ 83,566 $ 53,644 Years Ended December 31, (dollars in thousands) 2016 2015 2014 Cash Flows From Operating Activities Net Income $ 97,707 $ 84,167 $ 54,258 Adjustments to reconcile net income to net cash used in by operating activities: Equity in undistributed income of subsidiary (103,374 ) (87,557 ) (56,545 ) Excess tax benefit on stock-based compensation (400 ) (2,984 ) (978 ) Increase in other assets (1,491 ) (785 ) (1,731 ) Increase (decrease) in other liabilities 3,186 (121 ) 1,803 Net cash (used in) operating activities (4,372 ) (7,280 ) (3,193 ) Cash Flows From Investing Activities Proceeds from sale of available-for-sale securities 135 84 - Investment in subsidiary (net) (124,636 ) (419 ) (203,782 ) Net cash used in investing activities (124,501 ) (335 ) (203,782 ) Cash Flows From Financing Activities Issuance of common stock - 94,633 144,093 Issuance of Series C Preferred Stock - - 15,300 Issuance in long-term borrowings 147,586 - 70,000 Redemption of Series B Preferred Stock - (56,600 ) - Redemption of Series C Preferred Stock - (15,300 ) - Decrease in long-term borrowings - (9,300 ) - Proceeds from exercise of stock options 955 5,176 2,313 Preferred stock dividends - (600 ) (614 ) Excess tax benefit on stock-based compensation 400 2,984 978 Payment in lieu of fractional shares - (4 ) - Proceeds from employee stock purchase plan 801 769 621 Net cash provided by financing activities 149,742 21,758 232,691 Net Increase in Cash 20,869 14,143 25,716 Cash and Cash Equivalents at Beginning of Year 65,692 51,549 25,833 Cash and Cash Equivalents at End of Year $ 86,561 $ 65,692 $ 51,549

Significant Accounting Policies

Significant Accounting Policies (Policies)	12 Months Ended
	Dec. 31, 2016
Accounting Policies [Abstract]
Nature Of Operations [Policy Text Block]	Nature of Operations The Company, through the Bank, conducts a full service community banking business, primarily in Northern Virginia, Montgomery County, Maryland, and Washington, D.C. The primary financial services offered by the Bank include real estate, commercial and consumer lending, as well as traditional deposit and repurchase agreement products. The Bank is also active in the origination and sale of residential mortgage loans and the origination of small business loans. The guaranteed portion of small business loans, guaranteed by the Small Business Administration (“SBA”), is typically sold to third December 31, 2016, twenty one five third
Use of Estimates, Policy [Policy Text Block]	Use of Estimates The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts in the financial statements and accompanying notes. Actual results may
Business Combinations Policy [Policy Text Block]	Business Combinations Business combinations are accounted for by applying the acquisition method in accordance with Accounting Standards Codification (“ASC”) 805, Business Combinations Refer to Note 2
Cash and Cash Equivalents, Policy [Policy Text Block]	Cash Flows For purposes of reporting cash flows, cash and cash equivalents include cash and due from banks, federal funds sold, and interest bearing deposits with other banks which have an original maturity of three
Trade and Loan Receivables, Nonmortgage Loans Held-for-sale, Policy [Policy Text Block]	Loans Held for Sale The Company regularly engages in sales of residential mortgage loans and the guaranteed portion of SBA loans originated by the Bank. The Company has elected to carry loans held for sale at fair value. Fair value is derived from secondary The Company’s current practice is to sell residential mortgage loans on a servicing released basis, and, therefore, it has no December 31, 2016 December 31, 2015. The Company enters into commitments to originate residential mortgage loans whereby the interest rate on the loan is determined prior to funding (i.e. interest rate lock commitments). Such interest rate lock commitments on mortgage loans to be sold in the secondary The period of time between issuance of a loan commitment to the customer and closing and sale of the loan to an investor generally ranges from 30 90 In circumstances where the Company does not deliver the whole loan to an investor, but rather elects to retain the loan in its portfolio, the loan is transferred from held for sale to loans at fair value at date of transfer.
Marketable Securities, Policy [Policy Text Block]	Investment Securities The Company has no may Premiums and discounts on investment securities are amortized/accreted to the earlier of call or maturity based on expected lives, which lives are adjusted based on prepayment assumptions and call optionality, if any. Declines in the fair value of individual available-for-sale securities below their cost that are other-than-temporary in nature result in write-downs of the individual securities to their fair value. Factors affecting the determination of whether other-than-temporary impairment has occurred include a downgrading of the security by a rating agency, a significant deterioration in the financial condition of the issuer, or a change in management’s intent and ability to hold a security for a period of time sufficient to allow for any anticipated recovery in fair value. Management systematically evaluates investment securities for other-than-temporary declines in fair value on a quarterly basis. This analysis requires management to consider various factors, which include the: (1) (2) (3) The entire amount of an impairment loss is recognized in earnings only when: (1) (2) (3)
Finance, Loans and Leases Receivable, Policy [Policy Text Block]	Loans Loans are stated at the principal amount outstanding, net of unamortized deferred costs and fees. Interest income on loans is accrued at the contractual rate on the principal amount outstanding. It is the Company’s policy to discontinue the accrual of interest when circumstances indicate that collection is doubtful. Deferred fees and costs are being amortized on the interest method over the term of the loan. Management considers loans impaired when, based on current information, it is probable that the Company will not collect all principal and interest payments according to contractual terms. Loans are evaluated for impairment in accordance with the Company’s portfolio monitoring and ongoing risk assessment procedures. Management considers the financial condition of the borrower, cash flow of the borrower, payment status of the loan, and the value of the collateral, if any, securing the loan. Generally, impaired loans do not include large groups of smaller balance homogeneous loans such as residential real estate and consumer type loans which are evaluated collectively for impairment and are generally placed on nonaccrual when the loan becomes 90 (90 may
Revenue Recognition, Policy [Policy Text Block]	Higher Risk Lending – Revenue Recognition The Company has occasionally made higher risk acquisition, development, and construction (“ADC”) loans that entail higher risks than ADC loans made following normal underwriting practices (“higher risk loan transactions”). These higher risk loan transactions are currently made through the Company’s subsidiary, ECV. This activity is limited as to individual transaction amount and total exposure amounts, based on capital levels, and is carefully monitored. The loans are carried on the balance sheet at amounts outstanding and meet the loan classification requirements of the Accounting Standard Executive Committee (“AcSEC”) guidance reprinted from the CPA Letter, Special Supplement, dated February 10, 1986 1 1). February 10, 1986 1 No.1) 101 2016, 2015 2014 three December 31, 2016, four December 31, 2015, $9.3 $9.2
Financing Receivable, Allowance for Credit Losses, Policy or Methodology Change [Policy Text Block]	Allowance for Credit Losses The allowance for credit losses represents an amount, which in management’s judgment, is adequate to absorb probable losses on loans and other extensions of credit that may The components of the allowance for credit losses represent an estimation done pursuant to ASC Topic 450, “Contingencies ,” ASC Topic 310, “Receivables.” may third Management believes that the allowance for credit losses is adequate; however, determination of the allowance is inherently subjective and requires significant estimates. While management uses available information to recognize losses on loans, future additions to the allowance may may
Property, Plant and Equipment, Policy [Policy Text Block]	Premises and Equipment Premises and equipment are stated at cost less accumulated depreciation and amortization computed using the straight-line method for financial reporting purposes. Premises and equipment are depreciated over the useful lives of the assets, which generally range from three seven three five five twenty may
Real Estate, Policy [Policy Text Block]	Other Real Estate Owned (OREO) Assets acquired through loan foreclosure are held for sale and are recorded at fair value less estimated selling costs when acquired, establishing a new cost basis. The new basis is supported by appraisals that are generally no more than twelve may
Goodwill and Intangible Assets, Goodwill, Policy [Policy Text Block]	Goodwill and Other Intangible Assets Goodwill represents the excess of the cost of an acquisition over the fair value of the net assets acquired. Other intangible assets represent purchased assets that lack physical substance but can be distinguished from goodwill because of contractual or other legal rights. Intangible assets that have finite lives, such as core deposit intangibles, are amortized over their estimated useful lives and subject to periodic impairment testing. Intangible assets (other than goodwill) are amortized to expense using accelerated or straight-line methods over their respective estimated useful lives. Goodwill is subject to impairment testing at the reporting unit level, which must be conducted at least annually. The Company performs impairment testing during the fourth The Company performs a qualitative assessment to determine whether it is more likely than not that the fair value of a reporting unit is less than its carrying amount. If, after assessing updated qualitative factors, the Company determines it is not more likely than not that the fair value of a reporting unit is less than its carrying amount, it does not have to perform the two first second no December 31, 2016.
Derivatives, Policy [Policy Text Block]	Interest Rate Swap Derivatives The Company is exposed to certain risks arising from both its business operations and economic conditions. The Company principally manages its exposures to a wide variety of business and operational risks through management of its core business activities. The Company manages economic risks, including interest rate, liquidity, and credit risk, primarily by managing the amount, sources, and duration of its assets and liabilities and through the use of derivative financial instruments. Specifically, the Company enters into derivative financial instruments to manage exposures that arise from business activities that result in the receipt or payment of future known and uncertain cash amounts, the value of which are determined by interest rates. With the exception of forward commitment contracts discussed above under Loans Held for Sale, the Company’s derivative financial instruments are used to manage differences in the amount, timing, and duration of the Company’s known or expected cash receipts and its known or expected cash payments principally related to certain variable rate deposits. At the inception of a derivative contract, the Company designates the derivative as one three three (1) (2) (3) Net cash settlements on derivatives that qualify for hedge accounting are recorded in interest income or interest expense, based on the item being hedged. Net cash settlements on derivatives that do not qualify for hedge accounting are reported in noninterest income. Cash flows on hedges are classified in the cash flow statement the same as the cash flows of the items being hedged. The Company formally documents the relationship between derivatives and hedged items, as well as the risk-management objective and the strategy for undertaking hedge transactions at the inception of the hedging relationship. This documentation includes linking fair value or cash flow hedges to specific assets and liabilities on the balance sheet or to specific firm commitments or forecasted transactions. The Company also formally assesses, both at the hedge’s inception and on an ongoing basis, whether the derivative instruments that are used are highly effective in offsetting changes in fair values or cash flows of the hedged items. The Company discontinues hedge accounting when it determines that the derivative is no longer effective in offsetting changes in the fair value or cash flows of the hedged item, the derivative is settled or terminates, a hedged forecasted transaction is no longer probable, a hedged firm commitment is no longer firm, or treatment of the derivative as a hedge is no longer appropriate or intended. When hedge accounting is discontinued, subsequent changes in fair value of the derivative are recorded as noninterest income or expense. When a fair value hedge is discontinued, the hedged asset or liability is no longer adjusted for changes in fair value and the existing basis adjustment is amortized or accreted over the remaining life of the asset or liability. When a cash flow hedge is discontinued but the hedged cash flows or forecasted transactions are still expected to occur, gains or losses that were accumulated in other comprehensive income are amortized into earnings over the same periods in which the hedged transactions will affect earnings. Please refer to Note 10
Repurchase and Resale Agreements Policy [Policy Text Block]	Customer Repurchase Agreements The Company enters into agreements under which it sells securities subject to an obligation to repurchase the same securities. Under these arrangements, the Company may third
Advertising Cost, Policy, Expensed Advertising Cost [Policy Text Block]	Marketing and Advertising Marketing and advertising costs are generally expensed as incurred.
Income Tax, Policy [Policy Text Block]	Income Taxes The Company employs the asset and liability method of accounting for income taxes as required by ASC Topic 740, Income Taxes may 740, may no December 31, 2016 December 31, 2015.
Transfers and Servicing of Financial Assets, Policy [Policy Text Block]	Transfer of Financial Assets Transfers of financial assets are accounted for as sales, when control over the assets has been surrendered. Control over transferred assets is deemed to be surrendered when (1) (2) (3) may
Earnings Per Share, Policy [Policy Text Block]	Earnings per Common Share Basic net income per common share is derived by dividing net income available to common shareholders by the weighted-average number of common shares outstanding during the period measured. Diluted earnings per common share is computed by dividing net income available to common shareholders by the weighted-average number of common shares outstanding during the period measured including the potential dilutive effects of common stock equivalents.
Share-based Compensation, Option and Incentive Plans Policy [Policy Text Block]	Stock-Based Compensation In accordance with ASC Topic 718, “Compensation,” Refer to Note 17 December 31, 2016, 2015 2014.
New Accounting Pronouncements, Policy [Policy Text Block]	New Authoritative Accounting Guidance ASU 2015 03, “Interest—Imputation of Interest (Subtopic 835 30): ” 2015 03 2016, ASU 2016 01, Financial Instruments —( Subtopic 825 10): . 2016 01 (1) may (2) (3) (4) (5) (6) (7) (8) 2016 01 December 15, 2017. (3) (6) 2016 01. 2016 01 ASU 2016 02, "Leases (Topic 842)." (1) (2) 2016 02 December 15, 2018; 2016 02 ASU 2016 09, "Improvements to Employee Share-Based Payment Accounting (Topic 718).” 2016 09 (1) (2) (3) 2016 09 December 15, 2016. 2016 09 ASU 2014 09, “Revenue from Contracts with Customers (Topic 606).” 2014 09 605, five December 15, 2017, 2014 09 ASU 2016 13, “Measurement of Credit Losses on Financial Instruments (Topic 326).” (1) (2) 2016 13 2016 13 December 15, 2019; December 15, 2018. first 2016 13

Note 4 - Investment Securitie36

Note 4 - Investment Securities Available-for-Sale (Tables)	12 Months Ended
	Dec. 31, 2016
Notes Tables
Schedule of Available-for-sale Securities Reconciliation [Table Text Block]	Gross Gross Estimated December 31, 2016 Amortized Unrealized Unrealized Fair (dollars in thousands) Cost Gains Losses Value U. S. agency securities $ 107,425 $ 519 $ 1,802 $ 106,142 Residential mortgage backed securities 329,606 324 3,691 326,239 Municipal bonds 94,607 1,723 400 95,930 Corporate bonds 9,508 82 11 9,579 Other equity investments 218 - - 218 $ 541,364 $ 2,648 $ 5,904 $ 538,108 Gross Gross Estimated December 31, 2015 Amortized Unrealized Unrealized Fair (dollars in thousands) Cost Gains Losses Value U. S. agency securities $ 56,775 $ 477 $ 277 $ 56,975 Residential mortgage backed securities 299,709 692 3,160 297,241 Municipal bonds 114,253 4,131 3 118,381 Corporate bonds 15,090 - 152 14,938 Other equity investments 307 27 - 334 $ 486,134 $ 5,327 $ 3,592 $ 487,869
Schedule of Unrealized Loss on Investments [Table Text Block]	Less than 12 Months 12 Months or Greater Total Estimated Estimated Estimated December 31, 2016 Number of Fair Unrealized Fair Unrealized Fair Unrealized (dollars in thousands) Securities Value Losses Value Losses Value Losses U. S. agency securities 27 $ 88,991 $ 1,764 $ 3,768 $ 38 $ 92,759 $ 1,802 Residential mortgage backed securities 112 232,347 3,110 19,402 581 251,749 3,691 Municipal bonds 16 34,743 400 - - 34,743 400 Corporate bonds 2 4,998 11 - - 4,998 11 157 $ 361,079 $ 5,285 $ 23,170 $ 619 $ 384,249 $ 5,904 Less than 12 Months 12 Months or Greater Total Estimated Estimated Estimated December 31, 2015 Number of Fair Unrealized Fair Unrealized Fair Unrealized (dollars in thousands) Securities Value Losses Value Losses Value Losses U. S. agency securities 13 $ 32,927 $ 277 $ - $ - $ 32,927 $ 277 Residential mortgage backed securities 92 157,871 1,438 58,954 1,722 216,825 3,160 Municipal bonds 2 1,559 3 - - 1,559 3 Corporate bonds 4 14,938 152 - - 14,938 152 111 $ 207,295 $ 1,870 $ 58,954 $ 1,722 $ 266,249 $ 3,592
Available-for-sale Securities [Table Text Block]	December 31, 2016 December 31, 2015 Amortized Estimated Amortized Estimated (dollars in thousands) Cost Fair Value Cost Fair Value U. S. agency securities maturing: One year or less $ 83,885 $ 82,548 $ 31,436 $ 31,361 After one year through five years 20,736 20,897 18,826 19,047 Five years through ten years 2,804 2,697 6,513 6,567 Residential mortgage backed securities 329,606 326,239 299,709 297,241 Municipal bonds maturing: One year or less 1,056 1,070 4,450 4,478 After one year through five years 45,808 46,865 41,213 43,720 Five years through ten years 46,668 46,839 66,001 67,398 After ten years 1,075 1,156 2,589 2,785 Corporate bonds After one year through five years 8,008 8,079 15,090 14,938 After ten years 1,500 1,500 - - Other equity investments 218 218 307 334 $ 541,364 $ 538,108 $ 486,134 $ 487,869

Note 5 - Loans and Allowance 37

Note 5 - Loans and Allowance for Credit Losses (Tables)	12 Months Ended
	Dec. 31, 2016
Notes Tables
Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]	December 31, 2016 December 31, 2015 (dollars in thousands) Amount % Amount % Commercial $ 1,200,728 21 % $ 1,052,257 21 % Income producing - commercial real estate 2,509,517 44 % 2,115,478 42 % Owner occupied - commercial real estate 640,870 12 % 498,103 10 % Real estate mortgage - residential 152,748 3 % 147,365 3 % Construction - commercial and residential 932,531 16 % 985,607 20 % Construction - C&I (owner occupied) 126,038 2 % 79,769 2 % Home equity 105,096 2 % 112,885 2 % Other consumer 10,365 - 6,904 - Total loans 5,677,893 100 % 4,998,368 100 % Less: Allowance for Credit Losses (59,074 ) (52,687 ) Net loans $ 5,618,819 $ 4,945,681
Allowance for Credit Losses on Financing Receivables [Table Text Block]	Income Producing Owner Occupied Real Estate Construction Commercial Commercial Mortgage Commercial and Home Other (dollars in thousands) Commercial Real Estate Real Estate Residential Residential Equity Consumer Total For the Year Ended December 31, 2016 Allowance for credit losses: Balance at beginning of period $ 11,563 $ 14,122 $ 3,279 $ 1,268 $ 21,088 $ 1,292 $ 75 $ 52,687 Loans charged-off (3,745 ) (2,341 ) - - - (217 ) (37 ) (6,340 ) Recoveries of loans previously charged-off 220 908 3 7 215 12 31 1,396 Net loans charged-off (3,525 ) (1,433 ) 3 7 215 (205 ) (6 ) (4,944 ) Provision for credit losses 6,662 8,416 728 9 (4,816 ) 241 91 11,331 Ending balance $ 14,700 $ 21,105 $ 4,010 $ 1,284 $ 16,487 $ 1,328 $ 160 $ 59,074 For the Year Ended December 31, 2016 Allowance for credit losses: Individually evaluated for impairment $ 2,671 $ 1,943 $ 350 $ - $ 522 $ - $ 113 $ 5,599 Collectively evaluated for impairment 12,029 19,162 3,660 1,284 15,965 1,328 47 53,475 Ending balance $ 14,700 $ 21,105 $ 4,010 $ 1,284 $ 16,487 $ 1,328 $ 160 $ 59,074 For the Year Ended December 31, 2015 Allowance for credit losses: Balance at beginning of period $ 13,222 $ 11,442 $ 2,954 $ 1,259 $ 15,625 $ 1,469 $ 104 $ 46,075 Loans charged-off (4,693 ) (651 ) - - (1,884 ) (1,142 ) (228 ) (8,598 ) Recoveries of loans previously charged-off 195 26 3 7 206 25 110 572 Net loans charged-off (4,498 ) (625 ) 3 7 (1,678 ) (1,117 ) (118 ) (8,026 ) Provision for credit losses 2,839 3,305 322 2 7,141 940 89 14,638 Ending balance $ 11,563 $ 14,122 $ 3,279 $ 1,268 $ 21,088 $ 1,292 $ 75 $ 52,687 For the Year Ended December 31, 2015 Allowance for credit losses: Individually evaluated for impairment $ 3,478 $ 1,033 $ 400 $ - $ 950 $ 38 $ 3 $ 5,902 Collectively evaluated for impairment 8,085 13,089 2,879 1,268 20,138 1,254 72 46,785 Ending balance $ 11,563 $ 14,122 $ 3,279 $ 1,268 $ 21,088 $ 1,292 $ 75 $ 52,687
Schedule of Recorded Investment in Loans [Table Text Block]	Income Producing Owner occupied Real Estate Construction Commercial Commercial Mortgage Commercial and Home Other (dollars in thousands) Commercial Real Estate Real Estate Residential Residential Equity Consumer Total December 31, 2016 Recorded investment in loans: Individually evaluated for impairment $ 10,437 $ 15,057 $ 2,093 $ 241 $ 6,517 $ - $ 126 $ 34,471 Collectively evaluated for impairment 1,190,291 2,494,460 638,777 152,507 1,052,052 105,096 10,239 5,643,422 Ending balance $ 1,200,728 $ 2,509,517 $ 640,870 $ 152,748 $ 1,058,569 $ 105,096 $ 10,365 $ 5,677,893 December 31, 2015 Recorded investment in loans: Individually evaluated for impairment $ 13,008 $ 6,118 $ 1,753 $ - $ 10,454 $ 161 $ 22 $ 31,516 Collectively evaluated for impairment 1,039,249 2,109,360 496,350 147,365 1,054,922 112,724 6,882 4,966,852 Ending balance $ 1,052,257 $ 2,115,478 $ 498,103 $ 147,365 $ 1,065,376 $ 112,885 $ 6,904 $ 4,998,368
Financing Receivable Credit Quality Indicators [Table Text Block]	Watch and Total (dollars in thousands) Pass Special Mention Substandard Doubtful Loans December 31, 2016 Commercial $ 1,160,185 $ 30,106 $ 10,437 $ - $ 1,200,728 Income producing - commercial real estate 2,489,407 5,053 15,057 - 2,509,517 Owner occupied - commercial real estate 630,827 7,950 2,093 - 640,870 Real estate mortgage – residential 151,831 676 241 - 152,748 Construction - commercial and residential 1,051,445 607 6,517 - 1,058,569 Home equity 103,484 1,612 - - 105,096 Other consumer 10,237 2 126 - 10,365 Total $ 5,597,416 $ 46,006 $ 34,471 $ - $ 5,677,893 December 31, 2015 Commercial $ 1,021,427 $ 17,822 $ 13,008 $ - $ 1,052,257 Income producing - commercial real estate 2,096,032 13,328 6,118 - 2,115,478 Owner occupied - commercial real estate 488,496 7,854 1,753 - 498,103 Real estate mortgage – residential 146,651 714 - - 147,365 Construction - commercial and residential 1,049,926 4,996 10,454 - 1,065,376 Home equity 110,870 1,854 161 - 112,885 Other consumer 6,877 5 22 - 6,904 Total $ 4,920,279 $ 46,573 $ 31,516 $ - $ 4,998,368
Schedule of Financing Receivables, Non Accrual Status [Table Text Block]	(dollars in thousands) December 31, 2016 December 31, 2015 Commercial $ 2,490 $ 4,940 Income producing - commercial real estate 10,539 5,961 Owner occupied - commercial real estate 2,093 1,268 Real estate mortgage - residential 555 329 Construction - commercial and residential 2,072 557 Home equity - 161 Other consumer 126 23 Total nonaccrual loans (1)(2) $ 17,875 $ 13,239
Past Due Financing Receivables [Table Text Block]	Loans Loans Loans Total Recorded 30-59 Days 60-89 Days 90 Days or Total Past Current Investment in (dollars in thousands) Past Due Past Due More Past Due Due Loans Loans Loans December 31, 2016 Commercial $ 1,634 $ 757 $ 2,490 $ 4,881 $ 1,195,847 $ 1,200,728 Income producing - commercial real estate 511 - 10,539 11,050 2,498,467 2,509,517 Owner occupied - commercial real estate 3,987 3,328 2,093 9,408 631,462 640,870 Real estate mortgage – residential 1,015 163 555 1,733 151,015 152,748 Construction - commercial and residential 360 1,342 2,072 3,774 1,054,795 1,058,569 Home equity - - - - 105,096 105,096 Other consumer 101 9 126 236 10,129 10,365 Total $ 7,608 $ 5,599 $ 17,875 $ 31,082 $ 5,646,811 $ 5,677,893 December 31, 2015 Commercial $ 4,130 $ 1,364 $ 4,940 $ 10,434 $ 1,041,823 $ 1,052,257 Income producing - commercial real estate 2,841 - 5,961 8,802 2,106,676 2,115,478 Owner occupied - commercial real estate 3,189 902 1,268 5,359 492,744 498,103 Real estate mortgage – residential - - 329 329 147,036 147,365 Construction - commercial and residential - 5,020 557 5,577 1,059,799 1,065,376 Home equity - 77 161 238 112,647 112,885 Other consumer 56 60 23 139 6,765 6,904 Total $ 10,216 $ 7,423 $ 13,239 $ 30,878 $ 4,967,490 $ 4,998,368
Impaired Financing Receivables [Table Text Block]	Unpaid Recorded Recorded Contractual Investment Investment Total Average Recorded Investment Interest Income Recognized Principal With No With Recorded Related Quarter Year Quarter Year (dollars in thousands) Balance Allowance Allowance Investment Allowance To Date To Date To Date To Date December 31, 2016 Commercial $ 8,296 $ 2,532 $ 3,095 $ 5,627 $ 2,671 $ 12,620 $ 12,755 $ 79 $ 191 Income producing - commercial real estate 14,936 5,048 9,888 14,936 1,943 16,742 17,533 54 198 Owner occupied - commercial real estate 2,483 1,691 792 2,483 350 2,233 2,106 - 13 Real estate mortgage – residential 555 555 - 555 - 246 249 - - Construction - commercial and residential 2,072 1,535 537 2,072 522 5,091 5,174 - - Home equity - - - - - 78 89 - - Other consumer 126 - 126 126 113 42 32 2 4 Total $ 28,468 $ 11,361 $ 14,438 $ 25,799 $ 5,599 $ 37,052 $ 37,938 $ 135 $ 406 December 31, 2015 Commercial $ 9,555 $ 2,396 $ 3,715 $ 6,111 $ 3,478 $ 9,671 $ 10,309 $ 21 $ 69 Income producing - commercial real estate 11,814 1,190 9,931 11,121 1,033 10,675 10,294 95 354 Owner occupied - commercial real estate 1,753 946 807 1,753 400 1,772 1,810 - - Real estate mortgage – residential 329 329 - 329 - - - - - Construction - commercial and residential 5,577 - 5,577 5,577 950 8,031 7,594 (93 ) 205 Home equity 161 116 45 161 38 411 650 - - Other consumer 23 20 3 23 3 47 31 (1 ) 1 Total $ 29,212 $ 4,997 $ 20,078 $ 25,075 $ 5,902 $ 30,607 $ 30,688 $ 22 $ 629
Troubled Debt Restructurings on Financing Receivables [Table Text Block]	For the Year Ended December 31, 2016 Number of Income Producing - Owner Occupied - Construction - (dollars in thousands) Contracts Commercial Commercial Real Estate Commercial Real Estate Commercial Real Estate Total Troubled debt restructings Restructured accruing 7 $ 3,137 $ 4,397 $ 390 $ - $ 7,924 Restructured non-accruing 3 434 - - 4,933 5,367 Total 10 $ 3,571 $ 4,397 $ 390 $ 4,933 $ 13,291 Specific allowance $ 855 $ 920 $ - $ - $ 1,775 Restructured and subsequently defaulted $ - $ - $ - $ - $ - For the Year Ended December 31, 2015 Number of Income Producing - Owner Occupied - Construction - (dollars in thousands) Contracts Commercial Commercial Real Estate Commercial Real Estate Commercial Real Estate Total Troubled debt restructings Restructured accruing 7 $ 1,171 $ 5,160 $ 485 $ 5,020 $ 11,836 Restructured non-accruing 1 211 - - - 211 Total 8 $ 1,382 $ 5,160 $ 485 $ 5,020 $ 12,047 Specific allowance $ 49 $ 6 $ - $ 600 $ 655 Restructured and subsequently defaulted $ - $ - $ - $ - $ -
Changes in Accretable Yield [Table Text Block]	(dollars in thousands) 2016 2015 Balance at January 1, $ (6,008 ) $ (10,298 ) Net reclassifications from nonaccretable yield - - Accretion 1,564 4,290 Balance at December 31, $ (4,444 ) $ (6,008 )
Changes In Amounts Of Loans Outstanding [Table Text Block]	(dollars in thousands) 2016 2015 Balance at January 1, $ 29,949 $ 17,082 Additions 31,158 23,578 Repayments (8,537 ) (10,711 ) Balance at December 31, $ 52,570 $ 29,949

Note 6 - Premises and Equipme38

Note 6 - Premises and Equipment (Tables)	12 Months Ended
	Dec. 31, 2016
Notes Tables
Property, Plant and Equipment [Table Text Block]	(dollars in thousands) 2016 2015 Leasehold improvements $ 29,207 $ 26,987 Furniture and equipment 26,994 22,217 Less accumulated depreciation and amortization (35,540 ) (30,950 ) Total premises and equipment, net $ 20,661 $ 18,254
Operating Leases of Lessee Disclosure [Table Text Block]	Years ending December 31: (dollars in thousands) 2017 $ 8,016 2018 7,736 2019 7,464 2020 6,990 2021 6,069 Thereafter 16,179 Total minimum lease payments $ 52,454

Note 7 - Intangible Assets (Tab

Note 7 - Intangible Assets (Tables)	12 Months Ended
	Dec. 31, 2016
Notes Tables
Schedule of Intangible Assets and Goodwill [Table Text Block]	Gross Net Intangible Accumulated Intangible (dollars in thousands) Assets Additions Amortization Assets December 31, 2016 Goodwill (1) $ 104,168 $ - $ - $ 104,168 Core deposit (2) 7,070 - (4,291 ) 2,779 Excess servicing (3) 387 602 (517 ) 472 $ 111,625 $ 602 $ (4,808 ) $ 107,419 December 31, 2015 Goodwill (1) $ 104,425 $ (257 ) $ - $ 104,168 Core deposit (2) 7,070 - (3,084 ) 3,986 Excess servicing (3) 282 379 (273 ) 388 $ 111,777 $ 122 $ (3,357 ) $ 108,542
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]	Years ending December 31: (dollars in thousands) 2017 $ 1,064 2018 957 2019 715 2020 43 Total $ 2,779

Note 8 - Other Real Estate Ow40

Note 8 - Other Real Estate Owned (Tables)	12 Months Ended
	Dec. 31, 2016
Notes Tables
Other Real Estate, Roll Forward [Table Text Block]	Year Ended December 31, (dollars in thousands) 2016 2015 Balance beginning of period $ 5,852 $ 13,224 Real estate acquired from borrowers 2,500 1,725 Valuation allowance (200 ) (1,100 ) Properties sold (5,458 ) (7,997 ) Balance end of period $ 2,694 $ 5,852

Note 10 - Interest Rate Swap 41

Note 10 - Interest Rate Swap Derivatives (Tables)	12 Months Ended
	Dec. 31, 2016
Notes Tables
Schedule of Derivative Instruments [Table Text Block]	Swap Notional Balance Sheet December 31, 2016 Number Amount Fair Value Category Receive Rate Pay Rate Maturity (dollars in thousands) Interest rate swap (1) $ 75,000 $ (197 ) Other Liabilities 1 month USD-LIBOR-BBA w/ -1 day lookback +10 basis points 1.71 % March 31, 2020 Interest rate swap (2) 100,000 (514 ) Other Liabilities Federal Funds Effective Rate +10 basis points 1.74 % April 15, 2021 Interest rate swap (3) 75,000 19 Other Liabilities 1 month USD-LIBOR-BBA w/ -1 day lookback +10 basis points 1.92 % March 31, 2022 Total $ 250,000 $ (692 ) Swap Notional Balance Sheet December 31, 2015 Number Amount Fair Value Category Receive Rate Pay Rate Maturity (dollars in thousands) Interest rate swap (1) $ 75,000 $ (368 ) Other Liabilities 1 month USD-LIBOR-BBA w/ -1 day lookback +10 basis points 1.71 % March 31, 2020 Interest rate swap (2) 100,000 (665 ) Other Liabilities Federal Funds Effective Rate +10 basis points 1.74 % April 15, 2021 Interest rate swap (3) 75,000 (384 ) Other Liabilities 1 month USD-LIBOR-BBA w/ -1 day lookback +10 basis points 1.92 % March 31, 2022 Total $ 250,000 $ (1,417 )
Derivative Instruments, Gain (Loss) [Table Text Block]	Year Ended December 31, 2016 Effective Portion Ineffective Portion Reclassified from AOCI Recognized in Income Amount of into income on Derivatives Swap Pre-tax gain (loss) Amount of Amount of Number Recognized in OCI Category Gain (Loss) Category Gain (Loss) (dollars in thousands) Interest rate swap (1 ) $ (197 ) Interest Expense $ (628 ) Other Expense $ - Interest rate swap (2 ) (514 ) Interest Expense (880 ) Other Expense - Interest rate swap (3 ) 19 Interest Expense (747 ) Other Expense 1 Total $ (692 ) $ (2,255 ) $ 1 Year Ended December 31, 2015 Effective Portion Ineffective Portion Reclassified from AOCI Recognized in Income Amount of into income on Derivatives Swap Pre-tax gain (loss) Amount of Amount of Number Recognized in OCI Category Gain (Loss) Category Gain (Loss) (dollars in thousands) Interest rate swap (1 ) $ (368 ) $ - $ - Interest rate swap (2 ) (665 ) - - Interest rate swap (3 ) (384 ) - - Total $ (1,417 ) $ - $ -
Offsetting Liabilities [Table Text Block]	Year Ended December 31, 2016 Offsetting of Derivative Liabilities (dollars in thousands) Gross Amounts Not Offset in the Balance Sheet Gross Amounts of Recognized Liabilities Gross Amounts Offset in the Balance Sheet Net Amounts of Liabilities presented in the Balance Sheet Financial Instruments Cash Collateral Posted Net Amount Counterparty 1 $ 514 $ (19 ) $ 495 $ - $ (380 ) $ 115 Counterparty 2 197 - 197 - (170 ) 27 $ 711 $ (19 ) $ 692 $ - $ (550 ) $ 142 Year Ended December 31, 2015 Offsetting of Derivative Liabilities (dollars in thousands) Gross Amounts Not Offset in the Balance Sheet Gross Amounts of Recognized Liabilities Gross Amounts Offset in the Balance Sheet Net Amounts of Liabilities presented in the Balance Sheet Financial Instruments Cash Collateral Posted Net Amount Counterparty 1 $ 1,049 $ - $ 1,049 $ - $ (2,170 ) $ (1,121 ) Counterparty 2 368 - 368 - (740 ) (372 ) $ 1,417 $ - $ 1,417 $ - $ (2,910 ) $ (1,493 )

Note 11 - Deposits (Tables)

Note 11 - Deposits (Tables)	12 Months Ended
	Dec. 31, 2016
Notes Tables
Deposit Composition And Interest Rate [Table Text Block]	2016 2015 2014 (dollars in thousands) Average Average Average Balance Rate Balance Rate Balance Rate Noninterest bearing demand $ 1,775,684 - $ 1,405,067 - $ 1,175,799 - Interest bearing transaction 289,122 0.16 % 178,797 0.16 % 143,628 0.13 % Savings and money market 2,902,560 0.54 % 2,835,325 0.34 % 2,302,600 0.32 % Time, $100,000 or more 464,842 0.95 % 406,570 0.77 % 393,132 0.68 % Other time 283,906 0.86 % 332,685 0.74 % 295,609 0.70 % Total $ 5,716,114 $ 5,158,444 $ 4,310,768
Investments Classified by Contractual Maturity Date [Table Text Block]	(dollars in thousands) 2016 2015 2014 Three months or less $ 120,238 $ 88,483 $ 104,482 More than three months through six months 151,422 123,789 106,861 More than six months through twelve months 207,141 234,684 182,187 Over twelve months 269,947 292,299 295,211 Total $ 748,748 $ 739,255 $ 688,741
Interest Expense On Deposits [Table Text Block]	(dollars in thousands) 2016 2015 2014 Interest bearing transaction $ 646 $ 291 $ 178 Savings and money market 12,038 8,185 6,265 Time, $100,000 or more 6,487 5,019 2,830 Other time 77 848 365 Total $ 19,248 $ 14,343 $ 9,638

Note 12 - Borrowings (Tables)

Note 12 - Borrowings (Tables)	12 Months Ended
	Dec. 31, 2016
Notes Tables
Schedule of Debt [Table Text Block]	2016 2015 2014 (dollars in thousands) Amount Rate Amount Rate Amount Rate Short-term: At Year-End: Customer repurchase agreements and federal funds purchased $ 68,876 0.35 % $ 72,356 0.23 % $ 61,120 0.25 % Federal Home Loan Bank – current portion - - - 100,000 0.38 % Total $ 68,876 $ 72,356 $ 161,120 Average Daily Balance: Customer repurchase agreements and federal funds purchased $ 77,833 0.21 % $ 59,141 0.22 % $ 63,490 0.23 % Federal Home Loan Bank – current portion 29,376 2.45 % 27,659 0.31 % 7,288 0.42 % Total $ 107,209 $ 86,800 $ 70,778 Maximum Month-end Balance: Customer repurchase agreements and federal funds purchased $ 136,689 0.16 % $ 73,696 0.21 % $ 80,471 0.28 % Federal Home Loan Bank – current portion 100,000 0.94 % 140,000 0.20 % 100,000 0.38 % Total $ 236,689 $ 213,696 $ 180,471 Long-term: At Year-End: Federal Home Loan Bank $ 0 - $ 0 - $ 40,000 2.62 % Subordinated Notes 220,000 5.42 % 70,000 5.75 % 79,300 6.40 % United Bank Line of Credit - - - - - - Total $ 220,000 $ 70,000 $ 119,300 Average Daily Balance: Federal Home Loan Bank $ 0 - $ 8,329 2.25 % $ 39,205 2.00 % Subordinated Notes 135,164 5.54 % 74,117 6.06 % 37,875 6.59 % United Bank Line of Credit - - - - - - Total $ 135,164 $ 82,446 $ 77,080 Maximum Month-end Balance: Federal Home Loan Bank $ 0 - $ 40,000 0.37 % $ 122,500 0.68 % Subordinated Notes 220,000 5.42 % 79,300 6.52 % 79,300 6.52 % United Bank Line of Credit - - - - - - Total $ 220,000 $ 119,300 $ 201,800

Note 14 - Income Taxes (Tables)

Note 14 - Income Taxes (Tables)	12 Months Ended
	Dec. 31, 2016
Notes Tables
Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]	(dollars in thousands) 2016 2015 2014 Current federal income tax $ 53,290 $ 46,758 $ 32,384 Current state income tax 13,733 11,020 7,114 Total current 67,023 57,778 39,498 Deferred federal income tax benefit (5,523 ) (6,642 ) (7,494 ) Deferred state income tax benefit (105 ) (87 ) (46 ) Total deferred (5,628 ) (6,729 ) (7,540 ) Total income tax expense $ 61,395 $ 51,049 $ 31,958
Schedule of Deferred Tax Assets and Liabilities [Table Text Block]	(dollars in thousands) 2016 2015 2014 Deferred tax assets Allowance for credit losses $ 23,738 $ 21,191 $ 18,544 Deferred loan fees and costs 10,728 9,724 10,337 Deferred rent 1,483 1,364 - Stock-based compensation 3,037 2,068 1,714 Net operating loss 2,695 2,946 3,198 Unrealized loss on securities available-for-sale 1,303 - - Unrealized loss on interest rate swap derivatives 284 - - SERP 2,088 1,776 1,421 Premises and equipment 3,838 3,381 1,590 Other 477 383 71 Total deferred tax assets 49,671 42,833 36,875 Deferred tax liabilities Unrealized gain on securities available for sale - (694 ) (1,765 ) Excess servicing (191 ) (157 ) (114 ) Deferred rent - - (162 ) Intangible assets (1,260 ) (1,671 ) (2,323 ) Total deferred tax liabilities (1,451 ) (2,522 ) (4,364 ) Net deferred income tax amount $ 48,220 $ 40,311 $ 32,511
Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]	2016 2015 2014 Statutory federal income tax rate 35.00 % 35.00 % 35.00 % Increase (decrease) due to State income taxes, net of federal income tax benefit 5.57 5.26 5.33 Tax exempt interest and dividend income (0.98 ) (1.25 ) (2.28 ) Stock-based compensation expense 0.01 0.02 0.04 Other (1.01 ) (1.28 ) (1.02 ) Effective tax rates 38.59 % 37.75 % 37.07 %

Note 15 - Net Income Per Comm45

Note 15 - Net Income Per Common Share (Tables)	12 Months Ended
	Dec. 31, 2016
Notes Tables
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]	2016 2015 2014 (dollars and shares in thousands, except per share data) Basic: Net income available to common shareholders $ 97,707 $ 83,566 $ 53,644 Average common shares outstanding 33,587 32,836 26,684 Basic net income per common share $ 2.91 $ 2.54 $ 2.01 Diluted: Net income available to common shareholders $ 97,707 $ 83,566 $ 53,644 Average common shares outstanding 33,587 32,836 26,684 Adjustment for common share equivalents 594 643 867 Average common shares outstanding-diluted 34,181 33,479 27,551 Diluted net income per common share $ 2.86 $ 2.50 $ 1.95 Anti-dilutive shares 7 5 13

Note 17 - Stock-based Compens46

Note 17 - Stock-based Compensation (Tables)	12 Months Ended
	Dec. 31, 2016
Notes Tables
Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]	Years Ended December 31, 2016 2015 2014 Shares Weighted- Average Exercise Price Shares Weighted- Average Exercise Price Shares Weighted- Average Exercise Price Beginning balance 298,740 $ 9.97 759,683 $ 11.36 503,834 $ 10.41 Issued 3,000 49.49 5,000 46.50 21,000 32.77 Assumed from Virginia Heritage - - - - 401,497 13.16 Exercised (77,144 ) 14.48 (443,912 ) 12.03 (157,313 ) 14.71 Forfeited (1,100 ) 15.48 (12,380 ) 29.58 (8,110 ) 33.06 Expired (6,637 ) 12.87 (9,651 ) 18.19 (1,225 ) 9.00 Ending balance 216,859 $ 8.80 298,740 $ 9.97 759,683 $ 11.36
Schedule of Share-based Compensation, Shares Authorized under Stock Option Plans, by Exercise Price Range [Table Text Block]	Weighted-Average Outstanding: Stock Options Weighted-Average Remaining Range of Exercise Prices Outstanding Exercise Price Contractual Life $ 5.76 $ 10.72 154,535 $ 5.76 2.02 $ 10.73 $ 15.45 47,886 10.83 1.49 $ 15.46 $ 20.01 447 16.66 6.22 $ 20.02 $ 49.91 13,991 35.12 7.23 216,859 $ 8.80 2.25 Exercisable: Stock Options Weighted-Average Range of Exercise Prices Exercisable Exercise Price $ 5.76 $ 10.72 102,488 $ 5.76 $ 10.73 $ 15.45 47,886 10.83 $ 15.46 $ 20.01 447 16.66 $ 20.02 $ 49.91 4,921 23.83 155,742 $ 7.92
Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]	Years Ended December 31, 2016 2015 2014 Expected volatility 24.23 % 31.21 % 34.25 % Weighted-Average volatility 24.23 % 31.21 % 34.25 % Expected dividends - - - Expected term (in years) 7.0 7.0 9.4 Risk-free rate 1.37 % 1.64 % 2.26 % Weighted-average fair value (grant date) $ 14.27 $ 16.73 $ 13.49 Weighted-average fair value (grant date) for Virginia Heritage Bank ("VHB") options assumed n/a n/a $ 24.89
Schedule of Cash Proceeds Received from Share-based Payment Awards [Table Text Block]	Years Ended December 31, (dollars in thousands) 2016 2015 2014 Proceeds from stock options exercised $ 955 $ 5,176 $ 2,313 Tax benefits realized from stock compensation 400 2,984 978 Intrinsic value of stock options exercised 2,824 11,042 3,184
Schedule of Share-based Compensation, Restricted Stock Units Award Activity [Table Text Block]	Years Ended December 31, 2016 2015 Shares Weighted- Average Grant Date Fair Value Shares Weighted- Average Grant Date Fair Value Unvested at beginning 369,093 $ 24.43 509,336 $ 21.58 Issued 139,732 45.45 78,070 36.06 Forfeited (10,480 ) 40.28 (8,490 ) 33.57 Vested (202,153 ) 23.22 (209,823 ) 21.47 Unvested at end 296,192 $ 34.61 369,093 $ 24.43

Note 20 - Financial Instrumen47

Note 20 - Financial Instruments with Off-Balance Sheet Risk (Tables)	12 Months Ended
	Dec. 31, 2016
Notes Tables
Schedule of Fair Value, Off-balance Sheet Risks [Table Text Block]	(dollars in thousands) 2016 2015 Unfunded loan commitments $ 2,225,995 $ 1,891,934 Unfunded lines of credit 94,375 112,159 Letters of credit 72,084 83,511 Total $ 2,392,454 $ 2,087,604

Note 21 - Commitments and Con48

Note 21 - Commitments and Contingent Liabilities (Tables)	12 Months Ended
	Dec. 31, 2016
Notes Tables
Contractual Obligation, Fiscal Year Maturity Schedule [Table Text Block]	Within One One to Three to Over Five (dollars in thousands) Year Three Years Five Years Years Total Deposits without a stated maturity (1) $ 4,967,366 $ - $ - $ - $ 4,967,366 Time deposits (1) 478,801 239,055 30,892 - 748,748 Borrowed funds (2) 68,876 - - 220,000 288,876 Operating lease obligations 8,016 15,200 13,059 16,179 52,454 Outside data processing (3) 5,048 9,606 2,619 - 17,273 George Mason sponsorship (4) 650 1,300 1,325 9,825 13,100 Non-Compete agreement (5) 1,005 251 - - 1,256 Total $ 5,529,762 $ 265,412 $ 47,895 $ 246,004 $ 6,089,073

Note 22 - Regulatory Matters (T

Note 22 - Regulatory Matters (Tables)	12 Months Ended
	Dec. 31, 2016
Notes Tables
Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations [Table Text Block]	Company Bank To Be Well Capitalized Under Actual Actual Minimum Required For Prompt Corrective Action (dollars in thousands) Amount Ratio Amount Ratio Capital Adequacy Purposes Regulations * As of December 31, 2016 CET1 capital (to risk weighted aseets) $ 737,512 10.80 % $ 854,226 12.55 % 5.125 % 6.5 % Total capital (to risk weighted assets) 1,016,712 14.89 % 913,100 13.41 % 8.625 % 10.0 % Tier 1 capital (to risk weighted assets) 737,512 10.80 % 854,226 12.55 % 6.625 % 8.0 % Tier 1 capital (to average assets) 737,512 10.72 % 854,226 12.44 % 5.000 % 5.0 % As of December 31, 2015 CET1 capital (to risk weighted assets) $ 632,408 10.68 % $ 620,879 10.52 % 4.50 % 6.5 % Total capital (to risk weighted assets) 755,212 12.75 % 673,442 11.41 % 8.00 % 10.0 % Tier 1 capital (to risk weighted assets) 632,408 10.68 % 620,879 10.52 % 6.00 % 8.0 % Tier 1 capital (to average assets) 632,408 10.90 % 620,879 10.74 % 4.00 % 5.0 %

Note 23 - Other Comprehensive50

Note 23 - Other Comprehensive Income (Tables)	12 Months Ended
	Dec. 31, 2016
Notes Tables
Schedule of Amounts Recognized in Other Comprehensive Income (Loss) [Table Text Block]	(dollars in thousands) Before Tax Tax Effect Net of Tax Year Ended December 31, 2016 Net unrealized loss on securities available-for-sale $ (3,800 ) $ (1,520 ) $ (2,280 ) Less: Reclassification adjustment for net gains included in net income (1,194 ) (478 ) (716 ) Total unrealized loss (4,994 ) (1,998 ) (2,996 ) Net unrealized loss on derivatives (2,947 ) (2,018 ) (929 ) Less: Reclassification adjustment for losses included in net income 2,255 902 1,353 Total unrealized loss (692 ) (1,116 ) 424 Other Comprehensive Loss $ (5,686 ) $ (3,114 ) $ (2,572 ) Year Ended December 31, 2015 Net unrealized loss on securities available-for-sale $ (423 ) $ (169 ) $ (254 ) Less: Reclassification adjustment for net gains included in net income (2,254 ) (902 ) (1,352 ) Total unrealized loss (2,677 ) (1,071 ) (1,606 ) Net unrealized loss on derivatives (1,417 ) (567 ) (850 ) Less: Reclassification adjustment for losses included in net income - - - Total unrealized loss (1,417 ) (567 ) (850 ) Other Comprehensive Loss $ (4,094 ) $ (1,638 ) $ (2,456 ) Year Ended December 31, 2014 Net unrealized gain on securities available-for-sale $ 9,965 $ 3,986 $ 5,979 Less: Reclassification adjustment for net gains included in net income (22 ) (9 ) (13 ) Total unrealized gain 9,943 3,977 5,966 Other Comprehensive Income $ 9,943 $ 3,977 $ 5,966
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]	Securities Accumulated Other (dollars in thousands) Available For Sale Derivatives Comprehensive (Loss) Income Year Ended December 31, 2016 Balance at Beginning of Period $ 1,041 $ (850 ) $ 191 Other comprehensive income (loss) before reclassifications (2,280 ) (934 ) (3,214 ) Amounts reclassified from accumulated other comprehensive income (loss) (716 ) 1,358 642 Net other comprehensive income (loss) during period (2,996 ) 424 (2,572 ) Balance at End of Period $ (1,955 ) $ (426 ) $ (2,381 ) Year Ended December 31, 2015 Balance at Beginning of Period $ 2,647 $ - $ 2,647 Other comprehensive income (loss) before reclassifications (254 ) (850 ) (1,104 ) Amounts reclassified from accumulated other comprehensive income (loss) (1,352 ) - (1,352 ) Net other comprehensive income (loss) during period (1,606 ) (850 ) (2,456 ) Balance at End of Period $ 1,041 $ (850 ) $ 191 Year Ended December 31, 2014 Balance at Beginning of Period $ (3,319 ) $ - $ (3,319 ) Other comprehensive income (loss) before reclassifications 5,979 - 5,979 Amounts reclassified from accumulated other comprehensive income (loss) (13 ) - (13 ) Net other comprehensive income (loss) during period 5,966 - 5,966 Balance at End of Period $ 2,647 $ - $ 2,647
Reclassification out of Accumulated Other Comprehensive Income [Table Text Block]	Details about Accumulated Other Amount Reclassified from Affected Line Item in Comprehensive Income Components Accumulated Other the Statement Where (dollars in thousands) Comprehensive (Loss) Income Net Income is Presented Year Ended December 31, 2016 2015 2014 Realized gain on sale of investment securities $ 1,194 $ 2,254 $ 22 Gain on sale of investment securities Interest expense derivative deposits (1,695 ) - - Interest expense on deposits Interest expense derivative borrowings (569 ) - - Interest expense on short-term borrowings 428 (902 ) (9 ) Tax expense Total Reclassifications for the Period $ (642 ) $ 1,352 $ 13 Net Income

Note 24 - Fair Value Measurem51

Note 24 - Fair Value Measurements (Tables)	12 Months Ended
	Dec. 31, 2016
Notes Tables
Fair Value, Assets Measured on Recurring Basis [Table Text Block]	(dollars in thousands) Quoted Prices (Level 1) Significant Other Observable Inputs (Level 2) Significant Other Unobservable Inputs (Level 3) Total (Fair Value) December 31, 2016 Assets: Investment securities available for sale: U. S. agency securities $ - $ 106,142 $ - $ 106,142 Residential mortgage backed securities - 326,239 - 326,239 Municipal bonds - 95,930 - 95,930 Corporate bonds - 8,079 1,500 9,579 Other equity investments - - 218 218 Loans held for sale - 51,629 - 51,629 Mortgage banking derivatives - - 114 114 Total assets measured at fair value on a recurring basis as of December 31, 2016 $ - $ 588,019 $ 1,832 $ 589,851 Liabilities: Mortgage banking derivatives $ - $ - $ 55 $ 55 Interest rate swap derivatives - 692 - 692 Total liabilities measured at fair value on a recurring basis as of December 31, 2016 $ - $ 692 $ 55 $ 747 December 31, 2015 Assets: Investment securities available for sale: U. S. agency securities $ - $ 56,975 $ - $ 56,975 Residential mortgage backed securities - 297,241 - 297,241 Municipal bonds - 118,381 - 118,381 Corporate bonds - 14,938 - 14,938 Other equity investments 115 - 219 334 Loans held for sale - 47,492 - 47,492 Mortgage banking derivatives - - 24 24 Total assets measured at fair value on a recurring basis as of December 31, 2015 $ 115 $ 535,027 $ 243 $ 535,385 Liabilities: Mortgage banking derivatives $ - $ - $ 30 $ 30 Interest rate swap derivatives - 1,417 - 1,417 Total liabilities measured at fair value on a recurring basis as of December 31, 2015 $ - $ 1,417 $ 30 $ 1,447
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]	Investment Mortgage Banking (dollars in thousands) Securities Derivatives Total Assets: Beginning balance at January 1, 2016 $ 219 $ 24 $ 243 Realized gain (loss) included in earnings - net mortgage banking derivatives - 90 90 Purchases of available-for-sale securities 1,500 - 1,500 Principal redemption (1 ) - (1 ) Ending balance at December 31, 2016 $ 1,718 $ 114 $ 1,832 Liabilities: Beginning balance at January 1, 2016 $ - $ 30 $ 30 Realized loss (gain) included in earnings - net mortgage banking derivatives - 25 25 Principal redemption - - - Ending balance at December 31, 2016 $ - $ 55 $ 55 Other Equity Mortgage Banking (dollars in thousands) Investments Derivatives Total Assets: Beginning balance at January 1, 2015 $ 219 $ 146 $ 365 Realized (loss) gain included in earnings - net mortgage banking derivatives - (122 ) (122 ) Principal redemption - - - Ending balance at December 31, 2015 $ 219 $ 24 $ 243 Liabilities: Beginning balance at January 1, 2015 $ - $ 250 $ 250 Realized (gain) loss included in earnings - net mortgage banking derivatives - (220 ) (220 ) Principal redemption - - - Ending balance at December 31, 2015 $ - $ 30 $ 30
Fair Value Measurements, Nonrecurring [Table Text Block]	(dollars in thousands) Quoted Prices (Level 1) Significant Other Observable Inputs (Level 2) Significant Other Unobservable Inputs (Level 3) Total (Fair Value) December 31, 2016 Impaired loans: Commercial $ - $ - $ 2,956 $ 2,956 Income producing - commercial real estate - - 12,993 12,993 Owner occupied - commercial real estate - - 2,133 2,133 Real estate mortgage - residential - - 555 555 Construction - commercial and residential - - 1,550 1,550 Other consumer - - 13 13 Other real estate owned - - 2,694 2,694 Total assets measured at fair value on a nonrecurring basis as of December 31, 2016 $ - $ - $ 22,894 $ 22,894 (dollars in thousands) Quoted Prices (Level 1) Significant Other Observable Inputs (Level 2) Significant Other Unobservable Inputs (Level 3) Total (Fair Value) December 31, 2015 Impaired loans: Commercial $ - $ - $ 2,633 $ 2,633 Income producing - commercial real estate - - 10,088 10,088 Owner occupied - commercial real estate - - 1,353 1,353 Real estate mortgage - residential - - 329 329 Construction - commercial and residential - - 4,627 4,627 Home equity - - 123 123 Other consumer - - 20 20 Other real estate owned - - 5,852 5,852 Total assets measured at fair value on a nonrecurring basis as of December 31, 2015 $ - $ - $ 25,025 $ 25,025
Fair Value, by Balance Sheet Grouping [Table Text Block]	Fair Value Measurements Quoted Prices in Active Markets for Identical Assets or Liabilities Significant Other Observable Inputs Significant Unobservable Inputs (dollars in thousands) Carrying Value Fair Value (Level 1) (Level 2) (Level 3) December 31, 2016 Assets Cash and due from banks $ 10,285 $ 10,285 $ - $ 10,285 $ - Federal funds sold 2,397 2,397 - 2,397 - Interest bearing deposits with other banks 355,481 355,481 - 355,481 - Investment securities 538,108 538,108 - 536,390 1,718 Federal Reserve and Federal Home Loan Bank stock 21,600 21,600 - 21,600 - Loans held for sale 51,629 51,629 - 51,629 - Loans 5,677,893 5,683,158 - - 5,683,158 Bank owned life insurance 60,130 60,130 - 60,130 - Annuity investment 11,929 11,929 - 11,929 - Mortgage banking derivatives 114 114 - - 114 Liabilities Noninterest bearing deposits 1,775,684 1,775,684 - 1,775,684 - Interest bearing deposits 3,191,682 3,191,682 - 3,191,682 - Certificates of deposit 748,748 745,985 - 745,985 - Customer repurchase agreements 68,876 68,876 - 68,876 - Borrowings 216,514 203,657 - 203,657 - Mortgage banking derivatives 55 55 - - 55 Interst rate swap derivatives 692 692 - 692 - December 31, 2015 Assets Cash and due from banks $ 10,270 $ 10,270 $ - $ 10,270 $ - Federal funds sold 3,791 3,791 - 3,791 - Interest bearing deposits with other banks 284,302 284,302 - 284,302 - Investment securities 487,869 487,869 115 487,535 219 Federal Reserve and Federal Home Loan Bank stock 16,903 16,903 - 16,903 - Loans held for sale 47,492 47,492 - 47,492 - Loans 4,998,368 5,000,717 - - 5,000,717 Bank owned life insurance 58,682 58,682 - 58,682 - Annuity investment 12,136 12,136 - 12,136 - Mortgage banking derivatives 24 24 - - 24 Interest rate swap derivatives - - - - - Liabilities Noninterest bearing deposits 1,405,067 1,405,067 - 1,405,067 - Interest bearing deposits 3,014,122 3,014,122 - 3,014,122 - Certificates of deposit 739,255 736,973 - 736,973 - Customer repurchase agreements 72,356 72,356 - 72,356 - Borrowings 70,000 69,992 - 69,992 - Mortgage banking derivatives 30 30 - - 30 Interest rate swap derivatives 1,417 1,417 - 1,417 -

Note 25 - Quarterly Results o52

Note 25 - Quarterly Results of Operations (Unaudited) (Tables)	12 Months Ended
	Dec. 31, 2016
Notes Tables
Quarterly Financial Information [Table Text Block]	2016 (dollars in thousands except per share data) Fourth Quarter Third Quarter Second Quarter First Quarter Total interest income $ 75,795 $ 72,431 $ 69,772 $ 67,807 Total interest expense 8,771 7,703 5,950 5,216 Net interest income 67,024 64,728 63,822 62,591 Provision for credit losses 2,112 2,288 3,888 3,043 Net interest income after provision for credit losses 64,912 62,440 59,934 59,548 Noninterest income 7,014 6,405 7,575 6,290 Noninterest expense 29,780 28,838 28,295 28,103 Income before income tax expense 42,146 40,007 39,214 37,735 Income tax expense 16,429 15,484 15,069 14,413 Net income 25,717 24,523 24,145 23,322 Net income available to common shareholders $ 25,717 $ 24,523 $ 24,145 $ 23,322 Earnings per common share Basic (1) $ 0.76 $ 0.73 $ 0.72 $ 0.70 Diluted (1) $ 0.75 $ 0.72 $ 0.71 $ 0.68 2015 (dollars in thousands except per share data) Fourth Quarter Third Quarter Second Quarter First Quarter Total interest income $ 67,311 $ 63,981 $ 62,423 $ 59,465 Total interest expense 4,735 4,896 4,873 4,734 Net interest income 62,576 59,085 57,550 54,731 Provision for credit losses 4,595 3,262 3,471 3,310 Net interest income after provision for credit losses 57,981 55,823 54,079 51,421 Noninterest income 6,492 6,099 6,233 7,804 Noninterest expense 28,640 27,405 26,598 28,073 Income before income tax expense 35,833 34,517 33,714 31,152 Income tax expense 13,485 13,054 12,776 11,734 Net income 22,348 21,463 20,938 19,418 Preferred stock dividends and discount accretion 62 180 179 180 Net income available to common shareholders $ 22,286 $ 21,283 $ 20,759 $ 19,238 Earnings per common share Basic (1) $ 0.67 $ 0.64 $ 0.62 $ 0.62 Diluted (1) $ 0.65 $ 0.63 $ 0.61 $ 0.61 2014 (dollars in thousands except per share data) Fourth Quarter Third Quarter Second Quarter First Quarter Total interest income $ 56,091 $ 47,886 $ 44,759 $ 42,837 Total interest expense 4,275 3,251 2,739 2,830 Net interest income 51,816 44,635 42,020 40,007 Provision for credit losses 3,700 2,111 3,134 1,934 Net interest income after provision for credit losses 48,116 42,524 38,886 38,073 Noninterest income 5,310 4,761 3,811 4,463 Noninterest expense 29,352 25,143 22,135 23,098 Income before income tax expense 24,074 22,142 20,562 19,438 Income tax expense 9,347 8,054 7,618 6,939 Net income 14,727 14,088 12,944 12,499 Preferred stock dividends and discount accretion 180 151 142 141 Net income available to common shareholders $ 14,547 $ 13,937 $ 12,802 $ 12,358 Earnings per common share Basic (1) $ 0.51 $ 0.54 $ 0.49 $ 0.48 Diluted (1) $ 0.49 $ 0.52 $ 0.48 $ 0.47

Note 26 - Parent Company Fina53

Note 26 - Parent Company Financial Information (Tables)	12 Months Ended
	Dec. 31, 2016
Notes Tables
Condensed Balance Sheet [Table Text Block]	(dollars in thousands) December 31, 2016 December 31, 2015 Assets Cash $ 86,561 $ 65,692 Investment securities available for sale, at fair value 100 216 Investment in subsidiaries 973,530 740,804 Other assets 3,935 2,444 Total Assets $ 1,064,126 $ 809,156 Liabilities Other liabilities $ 4,813 $ 1,627 Long-term borrowings 216,514 68,928 Total liabilities 221,327 70,555 Shareholders' Equity Common stock 338 331 Warrant - 946 Additional paid in capital 513,531 503,529 Retained earnings 331,311 233,604 Accumulated other comprehensive income (loss) (2,381 ) 191 Total Shareholders’ Equity 842,799 738,601 Total Liabilities and Shareholders' Equity $ 1,064,126 $ 809,156
Condensed Income Statement [Table Text Block]	Years Ended December 31, (dollars in thousands) 2016 2015 2014 Income Other interest and dividends $ 280 $ 369 $ 171 Gain on sale of investment securities 43 60 - Total Income 323 429 171 Expenses Interest expense 7,493 4,490 2,497 Legal and professional 131 101 108 Directors compensation 202 224 257 Other 1,083 1,212 1,086 Total Expenses 8,909 6,027 3,948 Loss Before Income Tax (Benefit) and Equity in Undistributed Income of Subsidiaries (8,586 ) (5,598 ) (3,777 ) Income Tax Benefit (2,919 ) (2,208 ) (1,490 ) Loss Before Equity in Undistributed Income of Subsidiaries (5,667 ) (3,390 ) (2,287 ) Equity in Undistributed Income of Subsidiaries 103,374 87,557 56,545 Net Income 97,707 84,167 54,258 Preferred Stock Dividends and Discount Accretion - 601 614 Net Income Available to Common Shareholders $ 97,707 $ 83,566 $ 53,644
Condensed Cash Flow Statement [Table Text Block]	Years Ended December 31, (dollars in thousands) 2016 2015 2014 Cash Flows From Operating Activities Net Income $ 97,707 $ 84,167 $ 54,258 Adjustments to reconcile net income to net cash used in by operating activities: Equity in undistributed income of subsidiary (103,374 ) (87,557 ) (56,545 ) Excess tax benefit on stock-based compensation (400 ) (2,984 ) (978 ) Increase in other assets (1,491 ) (785 ) (1,731 ) Increase (decrease) in other liabilities 3,186 (121 ) 1,803 Net cash (used in) operating activities (4,372 ) (7,280 ) (3,193 ) Cash Flows From Investing Activities Proceeds from sale of available-for-sale securities 135 84 - Investment in subsidiary (net) (124,636 ) (419 ) (203,782 ) Net cash used in investing activities (124,501 ) (335 ) (203,782 ) Cash Flows From Financing Activities Issuance of common stock - 94,633 144,093 Issuance of Series C Preferred Stock - - 15,300 Issuance in long-term borrowings 147,586 - 70,000 Redemption of Series B Preferred Stock - (56,600 ) - Redemption of Series C Preferred Stock - (15,300 ) - Decrease in long-term borrowings - (9,300 ) - Proceeds from exercise of stock options 955 5,176 2,313 Preferred stock dividends - (600 ) (614 ) Excess tax benefit on stock-based compensation 400 2,984 978 Payment in lieu of fractional shares - (4 ) - Proceeds from employee stock purchase plan 801 769 621 Net cash provided by financing activities 149,742 21,758 232,691 Net Increase in Cash 20,869 14,143 25,716 Cash and Cash Equivalents at Beginning of Year 65,692 51,549 25,833 Cash and Cash Equivalents at End of Year $ 86,561 $ 65,692 $ 51,549

Note 1 - Summary of Significa54

Note 1 - Summary of Significant Accounting Policies (Details Textual)	12 Months Ended
	Dec. 31, 2016USD ($)	Dec. 31, 2015USD ($)
Number of Stores	29
Deferred Tax Assets, Valuation Allowance	$ 0	$ 0
Held-to-maturity Securities	0
Trading Securities	0
Goodwill, Impairment Loss	0
Servicing Contracts [Member]
Other Intangible Assets, Net	$ 0	$ 0
Risk Level, High [Member] | Eagle Commercial Ventures, LLC [Member]
Number of Higher Risk Lending Transactions Outstanding	3	4
Loans Receivable, Net	$ 9,300,000	$ 9,200,000
Minimum [Member]
Loan Period	30 days
Minimum [Member] | Furniture and Fixtures [Member]
Property, Plant and Equipment, Useful Life	3 years
Minimum [Member] | Computer Equipment [Member]
Property, Plant and Equipment, Useful Life	3 years
Minimum [Member] | Building Improvements [Member]
Property, Plant and Equipment, Useful Life	5 years
Maximum [Member]
Loan Period	90 days
Maximum [Member] | Furniture and Fixtures [Member]
Property, Plant and Equipment, Useful Life	7 years
Maximum [Member] | Computer Equipment [Member]
Property, Plant and Equipment, Useful Life	5 years
Maximum [Member] | Building Improvements [Member]
Property, Plant and Equipment, Useful Life	20 years
Banking Services [Member]
Number of Stores	21
Lending Services [Member]
Number of Stores	5

Note 2 - Mergers and Acquisit55

Note 2 - Mergers and Acquisitions (Details Textual) - USD ($)		Oct. 31, 2014	Dec. 31, 2016		Dec. 31, 2015		Oct. 31, 2015	Dec. 31, 2014
Share Based Compensation Arrangement by Share Based Payment Award Options Acquired in Business Combination Weighted Average Grant Date Fair Value								$ 24.89
Business Combination, Acquisition Related Costs					$ 141,000			$ 4,699,000
Goodwill	[1]		104,168,000		104,168,000
Goodwill, Period Increase (Decrease)				[1]	$ (257,000)	[1]	$ 257,000
Virginia Heritage Bank [Member]
Class of Warrant or Right, Number of Securities Called by Each Warrant or Right		0.6632
Convertible Stock Cash Received Per Share		$ 7.50
Share Based Compensation Arrangement by Share Based Payment Award Options Acquired in Business Combination Weighted Average Grant Date Fair Value		$ 401,497
Payments to Acquire Businesses, Gross		$ 45,400,000
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares		4,010,261
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets		$ 914,000,000
Loans Fair Value At Acquisition		800,000,000	804,000,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deposit Liabilities		645,000,000
Business Combination, Consideration Transferred		$ 189,000,000
Preferred Stock, Shares Outstanding		15,300
Preferred Stock, Liquidation Preference Per Share		$ 1,000
Business Combination Shares Issued For Each Acquirees Share Converted		1
Preferred Stock, Dividend Rate, Percentage		1.00%
Business Combination, Acquisition Related Costs								$ 4,700,000
Goodwill		$ 102,300,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles		4,600,000
Business Combination, Fair Value Credit Mark on Loan Portfolio		$ 12,500,000
Goodwill, Period Increase (Decrease)							$ (257,000)
Virginia Heritage Bank [Member] | Minimum [Member]
Property, Plant and Equipment, Useful Life		1 year
Virginia Heritage Bank [Member] | Maximum [Member]
Property, Plant and Equipment, Useful Life		5 years
Virginia Heritage Bank [Member] | Core Deposits [Member]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles		$ 4,600,000	$ 2,600,000
Finite-Lived Intangible Asset, Useful Life		4 years
[1]	The Company recorded an initial amount of unidentified intangible (goodwill) incident to the acquisition of Fidelity of approximately $360 thousand. Based on allowable adjustments through August 31, 2009, the unidentified intangible (goodwill) amounted to approximately $2.2 million. The Company recorded an initial amount of unidentified intangible (goodwill) incident to the acquisition of Virginia Heritage of approximately $102.3 million. Based on allowable adjustments through October 31, 2015, the unidentified intangible (goodwill) was reduced by $257 thousand.

Note 4 - Investment Securitie56

Note 4 - Investment Securities Available-for-Sale (Details Textual) $ in Thousands	12 Months Ended
	Dec. 31, 2016USD ($)	Dec. 31, 2015USD ($)	Dec. 31, 2014USD ($)
Federal Home Loan Bank Stock and Federal Reserve Bank Stock	$ 21,600	$ 16,903
Debt Securities Percentage	99.90%
Debt Securities Weighted Average Duration	3 years 292 days
Available-for-sale Securities, Gross Realized Gains	$ 1,400	2,700	$ 298
Available-for-sale Securities, Gross Realized Losses	188	475	276
Proceeds from Sale of Available-for-sale Securities	94,300	$ 111,700	$ 49,900
Available-for-sale Securities Pledged as Collateral	$ 497,300
Securities Holdings of Any One Issuer Exceeding Ten Percent of Shareholders' Equity	0	0

Note 4 - Investment Securitie57

Note 4 - Investment Securities Available-for-sale - Securities Available-for-sale (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Amortized cost	$ 541,364	$ 486,134
Gross unrealized gains	2,648	5,327
Gross unrealized losses	5,904	3,592
Available-for-sale Securities	538,108	487,869
US Government Agencies Debt Securities [Member]
Amortized cost	107,425	56,775
Gross unrealized gains	519	477
Gross unrealized losses	1,802	277
Available-for-sale Securities	106,142	56,975
Residential Mortgage Backed Securities [Member]
Amortized cost	329,606	299,709
Gross unrealized gains	324	692
Gross unrealized losses	3,691	3,160
Available-for-sale Securities	326,239	297,241
US States and Political Subdivisions Debt Securities [Member]
Amortized cost	94,607	114,253
Gross unrealized gains	1,723	4,131
Gross unrealized losses	400	3
Available-for-sale Securities	95,930	118,381
Corporate Debt Securities [Member]
Amortized cost	9,508	15,090
Gross unrealized gains	82
Gross unrealized losses	11	152
Available-for-sale Securities	9,579	14,938
Equity Investment Other [Member]
Amortized cost	218	307
Gross unrealized gains		27
Gross unrealized losses
Available-for-sale Securities	$ 218	$ 334

Note 4 - Investment Securitie58

Note 4 - Investment Securities Available-for-sale - Securities in Continuous Unrealized Loss Position (Details) $ in Thousands	Dec. 31, 2016USD ($)	Dec. 31, 2015USD ($)
Available-for-sale securities in a continuous loss position, number of securities	157	111
Available-for-sale securities in a continuous loss position, less than 12 months, estimated fair value	$ 361,079	$ 207,295
Available-for-sale securities in a continuous loss position, less than 12 months, unrealized losses	5,285	1,870
Available-for-sale securities in a continuous loss position, 12 months or greater, estimated fair value	23,170	58,954
Available-for-sale securities in a continuous loss position, 12 months or greater, unrealized losses	619	1,722
Available-for-sale securities in a continuous loss position, estimated fair value	384,249	266,249
Available-for-sale securities in a continuous loss position, unrealized losses	$ 5,904	$ 3,592
US Government Agencies Debt Securities [Member]
Available-for-sale securities in a continuous loss position, number of securities	27	13
Available-for-sale securities in a continuous loss position, less than 12 months, estimated fair value	$ 88,991	$ 32,927
Available-for-sale securities in a continuous loss position, less than 12 months, unrealized losses	1,764	277
Available-for-sale securities in a continuous loss position, 12 months or greater, estimated fair value	3,768
Available-for-sale securities in a continuous loss position, 12 months or greater, unrealized losses	38
Available-for-sale securities in a continuous loss position, estimated fair value	92,759	32,927
Available-for-sale securities in a continuous loss position, unrealized losses	$ 1,802	$ 277
Residential Mortgage Backed Securities [Member]
Available-for-sale securities in a continuous loss position, number of securities	112	92
Available-for-sale securities in a continuous loss position, less than 12 months, estimated fair value	$ 232,347	$ 157,871
Available-for-sale securities in a continuous loss position, less than 12 months, unrealized losses	3,110	1,438
Available-for-sale securities in a continuous loss position, 12 months or greater, estimated fair value	19,402	58,954
Available-for-sale securities in a continuous loss position, 12 months or greater, unrealized losses	581	1,722
Available-for-sale securities in a continuous loss position, estimated fair value	251,749	216,825
Available-for-sale securities in a continuous loss position, unrealized losses	$ 3,691	$ 3,160
US States and Political Subdivisions Debt Securities [Member]
Available-for-sale securities in a continuous loss position, number of securities	16	2
Available-for-sale securities in a continuous loss position, less than 12 months, estimated fair value	$ 34,743	$ 1,559
Available-for-sale securities in a continuous loss position, less than 12 months, unrealized losses	400	3
Available-for-sale securities in a continuous loss position, 12 months or greater, estimated fair value
Available-for-sale securities in a continuous loss position, 12 months or greater, unrealized losses
Available-for-sale securities in a continuous loss position, estimated fair value	34,743	1,559
Available-for-sale securities in a continuous loss position, unrealized losses	$ 400	$ 3
Corporate Debt Securities [Member]
Available-for-sale securities in a continuous loss position, number of securities	2	4
Available-for-sale securities in a continuous loss position, less than 12 months, estimated fair value	$ 4,998	$ 14,938
Available-for-sale securities in a continuous loss position, less than 12 months, unrealized losses	11	152
Available-for-sale securities in a continuous loss position, 12 months or greater, estimated fair value
Available-for-sale securities in a continuous loss position, 12 months or greater, unrealized losses
Available-for-sale securities in a continuous loss position, estimated fair value	4,998	14,938
Available-for-sale securities in a continuous loss position, unrealized losses	$ 11	$ 152

Note 4 - Investment Securitie59

Note 4 - Investment Securities Available-for-sale - Securities Available-for-sale by Contractual Maturity (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Amortized cost	$ 541,364	$ 486,134
Estimated fair value	538,108	487,869
US Government Agencies Debt Securities [Member]
One year or less, amortized cost	83,885	31,436
One year or less, estimated fair value	82,548	31,361
After one year through five years, amortized cost	20,736	18,826
After one year through five years, estimated fair value	20,897	19,047
Five years through ten years, amortized cost	2,804	6,513
Five years through ten years, estimated fair value	2,697	6,567
Residential Mortgage Backed Securities [Member]
Amortized cost, without maturity date	329,606	299,709
Estimated fair value, without maturity date	326,239	297,241
US States and Political Subdivisions Debt Securities [Member]
One year or less, amortized cost	1,056	4,450
One year or less, estimated fair value	1,070	4,478
After one year through five years, amortized cost	45,808	41,213
After one year through five years, estimated fair value	46,865	43,720
Five years through ten years, amortized cost	46,668	66,001
Five years through ten years, estimated fair value	46,839	67,398
After ten years, amortized cost	1,075	2,589
After ten years, estimated fair value	1,156	2,785
After ten years, estimated fair value	1,156	2,785
Corporate Debt Securities [Member]
After one year through five years, amortized cost	8,008	15,090
After one year through five years, estimated fair value	8,079	14,938
After ten years, amortized cost	1,500
After ten years, estimated fair value	1,500
After ten years, estimated fair value	1,500
Equity Investment Other [Member]
Amortized cost, without maturity date	218	307
Estimated fair value, without maturity date	$ 218	$ 334

Note 5 - Loans and Allowance 60

Note 5 - Loans and Allowance for Credit Losses (Details Textual)	Dec. 31, 2016USD ($)	Dec. 31, 2015USD ($)	Dec. 31, 2016USD ($)	Dec. 31, 2015USD ($)	Jul. 24, 2015USD ($)	Oct. 31, 2014USD ($)
Loans and Leases Receivable, Deferred Income	$ 22,300,000	$ 18,400,000	$ 22,300,000	$ 18,400,000
Sale of Loan Receivable, Selling Price					$ 80,300,000
Sale of Loan Receivable, Estimated Loss					$ 900,000
Servicing Asset at Fair Value, Amount	$ 128,800,000	78,800,000	$ 128,800,000	78,800,000
Minimum Debt Service Coverage	1.15%		1.15%
Stress Test Assumption Increase Interest Rates	2.00%		2.00%
Financing Receivable, Net	$ 5,677,893,000	4,998,368,000	$ 5,677,893,000	4,998,368,000
Financing Receivable, Modifications, Recorded Investment	$ 8,900,000	$ 12,100,000	8,900,000	$ 12,100,000
Loans and Leases Receivable, Impaired, Interest Lost on Nonaccrual Loans			1,200,000
Impaired Financing Receivable, Interest Income, Accrual Method			$ 48,000
Financing Receivable, Modifications, Number of Contracts	10	8	4	4
Financing Receivable, Modifications, Pre-Modification Recorded Investment			$ 2,200,000	$ 1,900,000
Financing Receivable, Modifications, Subsequent Default, Number of Contracts			2	0
Financing Receivable, Modifications, Subsequent Default, Recorded Investment			$ 5,200,000
Performing Financial Instruments [Member]
Financing Receivable, Modifications, Recorded Investment	$ 3,500,000	$ 11,800,000	$ 3,500,000	$ 11,800,000
Financing Receivable, Modifications, Number of Contracts	7
Maximum [Member]
Loan To Value Ratio	80.00%		80.00%
Loan Period			90 days
Minimum [Member]
Interest Rate Adjustment Frequency			5 years
Loan Period			30 days
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied and Construction [Member]
Percent Of Loan Portfolio	14.00%		14.00%
Commercial Real Estateand Real Estate Construction Loans [Member]
Percent Of Loan Portfolio	74.00%		74.00%
Commercial Portfolio Segment [Member]
Percent Of Loan Portfolio	21.00%		21.00%
Financing Receivable, Net	$ 1,200,728,000	1,052,257,000	$ 1,200,728,000	1,052,257,000
Commercial Portfolio Segment [Member] | Maximum [Member]
Loan Period			10 years
Amortization Term			25 years
Commercial Portfolio Segment [Member] | S B A Loans [Member]
Percent Of Loan Portfolio	2.00%		2.00%
Commercial Portfolio Segment [Member] | Land Acquisition Development and Construction Loans [Member] | Maximum [Member]
Loan Period			2 years
Commercial Portfolio Segment [Member] | A D C Loans [Member]
Percent Of Loan Portfolio	67.00%		67.00%
Financing Receivable, Net	$ 1,060,000		$ 1,060,000
Consumer Portfolio Segment [Member]
Percent Of Loan Portfolio	2.00%		2.00%
Residential Portfolio Segment [Member]
Financing Receivable, Net	$ 152,748,000	147,365,000	$ 152,748,000	$ 147,365,000
Residential Portfolio Segment [Member] | Real Estate Loan [Member]
Percent Of Loan Portfolio	3.00%		3.00%
Loan Period			1 year 300 days
Residential Portfolio Segment [Member] | Land Acquisition Development and Construction Loans [Member] | Maximum [Member]
Loan Period			3 years
Excluding Owner Occupied Commercial Real Estate And Commercial Construction Loans [Member] | Commercial Real Estate Portfolio Segment [Member]
Percent Of Loan Portfolio	60.00%		60.00%
Preferred Term [Member] | Commercial Portfolio Segment [Member] | Maximum [Member]
Loan Period			7 years
Preferred Term [Member] | Commercial Portfolio Segment [Member] | Minimum [Member]
Loan Period			5 years
Reclassified to Nonperforming Loans [Member] | Nonperforming Financial Instruments [Member]
Financing Receivable, Modifications, Number of Contracts			2	0
Virginia Heritage Bank [Member]
Loans Fair Value At Acquisition	$ 804,000,000		$ 804,000,000			$ 800,000,000
Certain Loans Acquired in Transfer Accounted for as Debt Securities, Acquired During Period, at Acquisition, at Fair Value	3,000,000		3,000,000
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Accretable Yield	0		0
Virginia Heritage Bank [Member] | Nonperforming Financial Instruments [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Carrying Amount, Net	587,000		587,000
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Outstanding Balance	1,600,000		1,600,000
Virginia Heritage Bank [Member] | Loans Not Impaired [Member]
Loans Fair Value At Acquisition	801,000,000		801,000,000
Fidelity [Member] | Nonperforming Financial Instruments [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Carrying Amount, Net	491,000		491,000
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Outstanding Balance	548,000		548,000
Home Equity Line of Credit [Member]
Loans and Leases Receivable, Deferred Income	$ 120,000	$ 144,000	$ 120,000	$ 144,000

Note 5 - Loans and Allowance 61

Note 5 - Loans and Allowance for Credit Losses - Loans (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Loans	$ 5,677,893	$ 4,998,368
Loans, percent	100.00%	100.00%
Less: Allowance for Credit Losses	$ (59,074)	$ (52,687)
Net loans	5,618,819	4,945,681
Commercial Portfolio Segment [Member]
Loans	$ 1,200,728	$ 1,052,257
Loans, percent	21.00%	21.00%
Income Producing Portfolio Segment [Member]
Loans	$ 2,509,517	$ 2,115,478
Loans, percent	44.00%	42.00%
Owner Occupied Portfolio Segment [Member]
Loans	$ 640,870	$ 498,103
Loans, percent	12.00%	10.00%
Residential Portfolio Segment [Member]
Loans	$ 152,748	$ 147,365
Loans, percent	3.00%	3.00%
Construction Portfolio Segment [Member]
Loans	$ 1,058,569	$ 1,065,376
Construction Portfolio Segment [Member] | Commercial and Residential Loan [Member]
Loans	$ 932,531	$ 985,607
Loans, percent	16.00%	20.00%
Construction Portfolio Segment [Member] | Commercial and Industrial Loan [Member]
Loans	$ 126,038	$ 79,769
Loans, percent	2.00%	2.00%
Home Equity Portfolio Segment [Member]
Loans	$ 105,096	$ 112,885
Loans, percent	2.00%	2.00%
Other Consumer Portfolio Segment [Member]
Loans	$ 10,365	$ 6,904
Loans, percent

Note 5 - Loans and Allowance 62

Note 5 - Loans and Allowance for Credit Losses - Allowance for Credit Losses by Portfolio Segment (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2016	Dec. 31, 2015
Balance	$ 52,687	$ 46,075
Loans charged-off	(6,340)	(8,598)
Recoveries of loans previously charged-off	1,396	572
Net loans (charged-off) recoveries	(4,944)	(8,026)
Provision for credit losses	11,331	14,638
Balance	59,074	52,687
Individually evaluated for impairment			$ 5,599	$ 5,902
Collectively evaluated for impairment			53,475	46,785
Balance	59,074	52,687	59,074	52,687
Commercial Portfolio Segment [Member]
Balance	11,563	13,222
Loans charged-off	(3,745)	(4,693)
Recoveries of loans previously charged-off	220	195
Net loans (charged-off) recoveries	(3,525)	(4,498)
Provision for credit losses	6,662	2,839
Balance	14,700	11,563
Individually evaluated for impairment			2,671	3,478
Collectively evaluated for impairment			12,029	8,085
Balance	11,563	11,563	14,700	11,563
Income Producing Portfolio Segment [Member]
Balance	14,122	11,442
Loans charged-off	(2,341)	(651)
Recoveries of loans previously charged-off	908	26
Net loans (charged-off) recoveries	(1,433)	(625)
Provision for credit losses	8,416	3,305
Balance	21,105	14,122
Individually evaluated for impairment			1,943	1,033
Collectively evaluated for impairment			19,162	13,089
Balance	14,122	14,122	21,105	14,122
Owner Occupied Portfolio Segment [Member]
Balance	3,279	2,954
Loans charged-off
Recoveries of loans previously charged-off	3	3
Net loans (charged-off) recoveries	3	3
Provision for credit losses	728	322
Balance	4,010	3,279
Individually evaluated for impairment			350	400
Collectively evaluated for impairment			3,660	2,879
Balance	3,279	3,279	4,010	3,279
Residential Portfolio Segment [Member]
Balance	1,268	1,259
Loans charged-off
Recoveries of loans previously charged-off	7	7
Net loans (charged-off) recoveries	7	7
Provision for credit losses	9	2
Balance	1,284	1,268
Individually evaluated for impairment
Collectively evaluated for impairment			1,284	1,268
Balance	1,268	1,268	1,284	1,268
Construction Portfolio Segment [Member]
Balance	21,088	15,625
Loans charged-off		(1,884)
Recoveries of loans previously charged-off	215	206
Net loans (charged-off) recoveries	215	(1,678)
Provision for credit losses	(4,816)	7,141
Balance	16,487	21,088
Individually evaluated for impairment			522	950
Collectively evaluated for impairment			15,965	20,138
Balance	21,088	21,088	16,487	21,088
Home Equity Portfolio Segment [Member]
Balance	1,292	1,469
Loans charged-off	(217)	(1,142)
Recoveries of loans previously charged-off	12	25
Net loans (charged-off) recoveries	(205)	(1,117)
Provision for credit losses	241	940
Balance	1,328	1,292
Individually evaluated for impairment				38
Collectively evaluated for impairment			1,328	1,254
Balance	1,292	1,292	1,328	1,292
Other Consumer Portfolio Segment [Member]
Balance	75	104
Loans charged-off	(37)	(228)
Recoveries of loans previously charged-off	31	110
Net loans (charged-off) recoveries	(6)	(118)
Provision for credit losses	91	89
Balance	160	75
Individually evaluated for impairment			113	3
Collectively evaluated for impairment			47	72
Balance	$ 75	$ 75	$ 160	$ 75

Note 5 - Loans and Allowance 63

Note 5 - Loans and Allowance for Credit Losses - Recorded Investment in Loans by Impairment Method (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Recorded investment in loans:
Loans individually evaluated for impairment	$ 34,471	$ 31,516
Loans collectively evaluated for impairment	5,643,422	4,966,852
Net loans	5,677,893	4,998,368
Commercial Portfolio Segment [Member]
Recorded investment in loans:
Loans individually evaluated for impairment	10,437	13,008
Loans collectively evaluated for impairment	1,190,291	1,039,249
Net loans	1,200,728	1,052,257
Income Producing Portfolio Segment [Member]
Recorded investment in loans:
Loans individually evaluated for impairment	15,057	6,118
Loans collectively evaluated for impairment	2,494,460	2,109,360
Net loans	2,509,517	2,115,478
Owner Occupied Portfolio Segment [Member]
Recorded investment in loans:
Loans individually evaluated for impairment	2,093	1,753
Loans collectively evaluated for impairment	638,777	496,350
Net loans	640,870	498,103
Residential Portfolio Segment [Member]
Recorded investment in loans:
Loans individually evaluated for impairment	241
Loans collectively evaluated for impairment	152,507	147,365
Net loans	152,748	147,365
Construction Portfolio Segment [Member]
Recorded investment in loans:
Loans individually evaluated for impairment	6,517	10,454
Loans collectively evaluated for impairment	1,052,052	1,054,922
Net loans	1,058,569	1,065,376
Home Equity Portfolio Segment [Member]
Recorded investment in loans:
Loans individually evaluated for impairment		161
Loans collectively evaluated for impairment	105,096	112,724
Net loans	105,096	112,885
Other Consumer Portfolio Segment [Member]
Recorded investment in loans:
Loans individually evaluated for impairment	126	22
Loans collectively evaluated for impairment	10,239	6,882
Net loans	$ 10,365	$ 6,904

Note 5 - Loans and Allowance 64

Note 5 - Loans and Allowance for Credit Losses - Loans and Leases by Credit Quality Indicator (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Loans and leases receivable, net of deferred income	$ 5,677,893	$ 4,998,368
Pass [Member]
Loans and leases receivable, net of deferred income	5,597,416	4,920,279
Watch and Special Mention [Member]
Loans and leases receivable, net of deferred income	46,006	46,573
Substandard [Member]
Loans and leases receivable, net of deferred income	34,471	31,516
Doubtful [Member]
Loans and leases receivable, net of deferred income
Commercial Portfolio Segment [Member]
Loans and leases receivable, net of deferred income	1,200,728	1,052,257
Commercial Portfolio Segment [Member] | Pass [Member]
Loans and leases receivable, net of deferred income	1,160,185	1,021,427
Commercial Portfolio Segment [Member] | Watch and Special Mention [Member]
Loans and leases receivable, net of deferred income	30,106	17,822
Commercial Portfolio Segment [Member] | Substandard [Member]
Loans and leases receivable, net of deferred income	10,437	13,008
Commercial Portfolio Segment [Member] | Doubtful [Member]
Loans and leases receivable, net of deferred income
Income Producing Portfolio Segment [Member]
Loans and leases receivable, net of deferred income	2,509,517	2,115,478
Income Producing Portfolio Segment [Member] | Pass [Member]
Loans and leases receivable, net of deferred income	2,489,407	2,096,032
Income Producing Portfolio Segment [Member] | Watch and Special Mention [Member]
Loans and leases receivable, net of deferred income	5,053	13,328
Income Producing Portfolio Segment [Member] | Substandard [Member]
Loans and leases receivable, net of deferred income	15,057	6,118
Income Producing Portfolio Segment [Member] | Doubtful [Member]
Loans and leases receivable, net of deferred income
Owner Occupied Portfolio Segment [Member]
Loans and leases receivable, net of deferred income	640,870	498,103
Owner Occupied Portfolio Segment [Member] | Pass [Member]
Loans and leases receivable, net of deferred income	630,827	488,496
Owner Occupied Portfolio Segment [Member] | Watch and Special Mention [Member]
Loans and leases receivable, net of deferred income	7,950	7,854
Owner Occupied Portfolio Segment [Member] | Substandard [Member]
Loans and leases receivable, net of deferred income	2,093	1,753
Owner Occupied Portfolio Segment [Member] | Doubtful [Member]
Loans and leases receivable, net of deferred income
Residential Portfolio Segment [Member]
Loans and leases receivable, net of deferred income	152,748	147,365
Residential Portfolio Segment [Member] | Pass [Member]
Loans and leases receivable, net of deferred income	151,831	146,651
Residential Portfolio Segment [Member] | Watch and Special Mention [Member]
Loans and leases receivable, net of deferred income	676	714
Residential Portfolio Segment [Member] | Substandard [Member]
Loans and leases receivable, net of deferred income	241
Residential Portfolio Segment [Member] | Doubtful [Member]
Loans and leases receivable, net of deferred income
Construction Portfolio Segment [Member]
Loans and leases receivable, net of deferred income	1,058,569	1,065,376
Construction Portfolio Segment [Member] | Pass [Member]
Loans and leases receivable, net of deferred income	1,051,445	1,049,926
Construction Portfolio Segment [Member] | Watch and Special Mention [Member]
Loans and leases receivable, net of deferred income	607	4,996
Construction Portfolio Segment [Member] | Substandard [Member]
Loans and leases receivable, net of deferred income	6,517	10,454
Construction Portfolio Segment [Member] | Doubtful [Member]
Loans and leases receivable, net of deferred income
Home Equity Portfolio Segment [Member]
Loans and leases receivable, net of deferred income	105,096	112,885
Home Equity Portfolio Segment [Member] | Pass [Member]
Loans and leases receivable, net of deferred income	103,484	110,870
Home Equity Portfolio Segment [Member] | Watch and Special Mention [Member]
Loans and leases receivable, net of deferred income	1,612	1,854
Home Equity Portfolio Segment [Member] | Substandard [Member]
Loans and leases receivable, net of deferred income		161
Home Equity Portfolio Segment [Member] | Doubtful [Member]
Loans and leases receivable, net of deferred income
Other Consumer Portfolio Segment [Member]
Loans and leases receivable, net of deferred income	10,365	6,904
Other Consumer Portfolio Segment [Member] | Pass [Member]
Loans and leases receivable, net of deferred income	10,237	6,877
Other Consumer Portfolio Segment [Member] | Watch and Special Mention [Member]
Loans and leases receivable, net of deferred income	2	5
Other Consumer Portfolio Segment [Member] | Substandard [Member]
Loans and leases receivable, net of deferred income	126	22
Other Consumer Portfolio Segment [Member] | Doubtful [Member]
Loans and leases receivable, net of deferred income

Note 5 - Loans and Allowances f

Note 5 - Loans and Allowances for Credit Losses - Nonaccrual Loans (Details) - USD ($) $ in Thousands		Dec. 31, 2016	Dec. 31, 2015
Nonaccrual loan, recorded investment	[1],[2]	$ 17,875	$ 13,239
Commercial Portfolio Segment [Member]
Nonaccrual loan, recorded investment		2,490	4,940
Income Producing Portfolio Segment [Member]
Nonaccrual loan, recorded investment		10,539	5,961
Owner Occupied Portfolio Segment [Member]
Nonaccrual loan, recorded investment		2,093	1,268
Residential Portfolio Segment [Member]
Nonaccrual loan, recorded investment		555	329
Construction Portfolio Segment [Member]
Nonaccrual loan, recorded investment		2,072	557
Home Equity Portfolio Segment [Member]
Nonaccrual loan, recorded investment			161
Other Consumer Portfolio Segment [Member]
Nonaccrual loan, recorded investment		$ 126	$ 23
[1]	Excludes troubled debt restructurings ("TDRs") that were performing under their restructured terms totaling $3.5 million at December 31, 2016, and $11.8 million at December 31, 2015.
[2]	Gross interest income of $1.2 million would have been recorded in 2016 if nonaccrual loans shown above had been current and in accordance with their original terms, while interest actually recorded on such loans was $48 thousand. See Note 1 to the Consolidated Financial Statements for a description of the Company's policy for placing loans on nonaccrual status.

Note 5 - Loans and Allowance 66

Note 5 - Loans and Allowance for Credit Losses - Loans Past Due (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Loans past due	$ 31,082	$ 30,878
Current loans	5,646,811	4,967,490
Total recorded investment in loans	5,677,893	4,998,368
Financing Receivables, 30 to 59 Days Past Due [Member]
Loans past due	7,608	10,216
Financing Receivables, 60 to 89 Days Past Due [Member]
Loans past due	5,599	7,423
Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Loans past due	17,875	13,239
Commercial Portfolio Segment [Member]
Loans past due	4,881	10,434
Current loans	1,195,847	1,041,823
Total recorded investment in loans	1,200,728	1,052,257
Commercial Portfolio Segment [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Loans past due	1,634	4,130
Commercial Portfolio Segment [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Loans past due	757	1,364
Commercial Portfolio Segment [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Loans past due	2,490	4,940
Income Producing Portfolio Segment [Member]
Loans past due	11,050	8,802
Current loans	2,498,467	2,106,676
Total recorded investment in loans	2,509,517	2,115,478
Income Producing Portfolio Segment [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Loans past due	511	2,841
Income Producing Portfolio Segment [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Loans past due
Income Producing Portfolio Segment [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Loans past due	10,539	5,961
Owner Occupied Portfolio Segment [Member]
Loans past due	9,408	5,359
Current loans	631,462	492,744
Total recorded investment in loans	640,870	498,103
Owner Occupied Portfolio Segment [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Loans past due	3,987	3,189
Owner Occupied Portfolio Segment [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Loans past due	3,328	902
Owner Occupied Portfolio Segment [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Loans past due	2,093	1,268
Residential Portfolio Segment [Member]
Loans past due	1,733	329
Current loans	151,015	147,036
Total recorded investment in loans	152,748	147,365
Residential Portfolio Segment [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Loans past due	1,015
Residential Portfolio Segment [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Loans past due	163
Residential Portfolio Segment [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Loans past due	555	329
Construction Portfolio Segment [Member]
Loans past due	3,774	5,577
Current loans	1,054,795	1,059,799
Total recorded investment in loans	1,058,569	1,065,376
Construction Portfolio Segment [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Loans past due	360
Construction Portfolio Segment [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Loans past due	1,342	5,020
Construction Portfolio Segment [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Loans past due	2,072	557
Home Equity Portfolio Segment [Member]
Loans past due		238
Current loans	105,096	112,647
Total recorded investment in loans	105,096	112,885
Home Equity Portfolio Segment [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Loans past due
Home Equity Portfolio Segment [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Loans past due		77
Home Equity Portfolio Segment [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Loans past due		161
Other Consumer Portfolio Segment [Member]
Loans past due	236	139
Current loans	10,129	6,765
Total recorded investment in loans	10,365	6,904
Other Consumer Portfolio Segment [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Loans past due	101	56
Other Consumer Portfolio Segment [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Loans past due	9	60
Other Consumer Portfolio Segment [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Loans past due	$ 126	$ 23

Note 5 - Loans and Allowance 67

Note 5 - Loans and Allowance for Credit Losses - Impaired Loans (Details) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2016	Dec. 31, 2015
Unpaid Contractual Principal Balance	$ 28,468	$ 29,212	$ 28,468	$ 29,212
Recorded Investment With No Allowance	11,361	4,997	11,361	4,997
Recorded Investment With Allowance	14,438	20,078	14,438	20,078
Total Recorded Investment	25,799	25,075	25,799	25,075
Related Allowance	5,599	5,902	5,599	5,902
Quarter to Date [Member]
Average Recorded Investment	37,052	30,607
Interest Income Recognized			135	22
Year to Date [Member]
Average Recorded Investment	37,938	30,688
Interest Income Recognized			406	629
Commercial Portfolio Segment [Member]
Unpaid Contractual Principal Balance	8,296	9,555	8,296	9,555
Recorded Investment With No Allowance	2,532	2,396	2,532	2,396
Recorded Investment With Allowance	3,095	3,715	3,095	3,715
Total Recorded Investment	5,627	6,111	5,627	6,111
Related Allowance	2,671	3,478	2,671	3,478
Commercial Portfolio Segment [Member] | Quarter to Date [Member]
Average Recorded Investment	12,620	9,671
Interest Income Recognized			79	21
Commercial Portfolio Segment [Member] | Year to Date [Member]
Average Recorded Investment	12,755	10,309
Interest Income Recognized			191	69
Income Producing Portfolio Segment [Member]
Unpaid Contractual Principal Balance	14,936	11,814	14,936	11,814
Recorded Investment With No Allowance	5,048	1,190	5,048	1,190
Recorded Investment With Allowance	9,888	9,931	9,888	9,931
Total Recorded Investment	14,936	11,121	14,936	11,121
Related Allowance	1,943	1,033	1,943	1,033
Income Producing Portfolio Segment [Member] | Quarter to Date [Member]
Average Recorded Investment	16,742	10,675
Interest Income Recognized			54	95
Income Producing Portfolio Segment [Member] | Year to Date [Member]
Average Recorded Investment	17,533	10,294
Interest Income Recognized			198	354
Owner Occupied Portfolio Segment [Member]
Unpaid Contractual Principal Balance	2,483	1,753	2,483	1,753
Recorded Investment With No Allowance	1,691	946	1,691	946
Recorded Investment With Allowance	792	807	792	807
Total Recorded Investment	2,483	1,753	2,483	1,753
Related Allowance	350	400	350	400
Owner Occupied Portfolio Segment [Member] | Quarter to Date [Member]
Average Recorded Investment	2,233	1,772
Interest Income Recognized
Owner Occupied Portfolio Segment [Member] | Year to Date [Member]
Average Recorded Investment	2,106	1,810
Interest Income Recognized			13
Residential Portfolio Segment [Member]
Unpaid Contractual Principal Balance	555	329	555	329
Recorded Investment With No Allowance	555	329	555	329
Recorded Investment With Allowance
Total Recorded Investment	555	329	555	329
Related Allowance
Average Recorded Investment
Interest Income Recognized
Residential Portfolio Segment [Member] | Quarter to Date [Member]
Average Recorded Investment	246
Interest Income Recognized
Residential Portfolio Segment [Member] | Year to Date [Member]
Average Recorded Investment	249
Interest Income Recognized
Construction Portfolio Segment [Member]
Unpaid Contractual Principal Balance	2,072	5,577	2,072	5,577
Recorded Investment With No Allowance	1,535		1,535
Recorded Investment With Allowance	537	5,577	537	5,577
Total Recorded Investment	2,072	5,577	2,072	5,577
Related Allowance	522	950	522	950
Construction Portfolio Segment [Member] | Quarter to Date [Member]
Average Recorded Investment	5,091	8,031
Interest Income Recognized				(93)
Construction Portfolio Segment [Member] | Year to Date [Member]
Average Recorded Investment	5,174	7,594
Interest Income Recognized				205
Home Equity Portfolio Segment [Member]
Unpaid Contractual Principal Balance		161		161
Recorded Investment With No Allowance		116		116
Recorded Investment With Allowance		45		45
Total Recorded Investment		161		161
Related Allowance		38		38
Home Equity Portfolio Segment [Member] | Quarter to Date [Member]
Average Recorded Investment	78	411
Interest Income Recognized
Home Equity Portfolio Segment [Member] | Year to Date [Member]
Average Recorded Investment	89	650
Interest Income Recognized
Other Consumer Portfolio Segment [Member]
Unpaid Contractual Principal Balance	126	23	126	23
Recorded Investment With No Allowance		20		20
Recorded Investment With Allowance	126	3	126	3
Total Recorded Investment	126	23	126	23
Related Allowance	113	3	113	3
Other Consumer Portfolio Segment [Member] | Quarter to Date [Member]
Average Recorded Investment	42	47
Interest Income Recognized			2	(1)
Other Consumer Portfolio Segment [Member] | Year to Date [Member]
Average Recorded Investment	$ 32	$ 31
Interest Income Recognized			$ 4	$ 1

Note 5 - Loans and Allowance 68

Note 5 - Loans and Allowance for Credit Losses - Troubled Debt Restructurings (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2016USD ($)	Dec. 31, 2015USD ($)
Number of Contracts	10	8
Troubled debt restructings	$ 13,291	$ 12,047
Specific allowance	1,775	655
Commercial Portfolio Segment [Member]
Troubled debt restructings	3,571	1,382
Specific allowance	855	49
Income Producing Portfolio Segment [Member]
Troubled debt restructings	4,397	5,160
Specific allowance	920	6
Owner Occupied Portfolio Segment [Member]
Troubled debt restructings	390	485
Specific allowance
Construction Portfolio Segment [Member] | Commercial and Residential Loan [Member]
Troubled debt restructings	4,933	5,020
Specific allowance		$ 600
Performing Financial Instruments [Member]
Number of Contracts	7	7
Troubled debt restructings	$ 7,924	$ 11,836
Performing Financial Instruments [Member] | Commercial Portfolio Segment [Member]
Troubled debt restructings	3,137	1,171
Performing Financial Instruments [Member] | Income Producing Portfolio Segment [Member]
Troubled debt restructings	4,397	5,160
Performing Financial Instruments [Member] | Owner Occupied Portfolio Segment [Member]
Troubled debt restructings	390	485
Performing Financial Instruments [Member] | Construction Portfolio Segment [Member] | Commercial and Residential Loan [Member]
Troubled debt restructings		$ 5,020
Nonperforming Financial Instruments [Member]
Number of Contracts	3	1
Troubled debt restructings	$ 5,367	$ 211
Nonperforming Financial Instruments [Member] | Commercial Portfolio Segment [Member]
Troubled debt restructings	434	211
Nonperforming Financial Instruments [Member] | Income Producing Portfolio Segment [Member]
Troubled debt restructings
Nonperforming Financial Instruments [Member] | Owner Occupied Portfolio Segment [Member]
Troubled debt restructings
Nonperforming Financial Instruments [Member] | Construction Portfolio Segment [Member] | Commercial and Residential Loan [Member]
Troubled debt restructings	$ 4,933

Note 5 - Loans and Allowance 69

Note 5 - Loans and Allowance for Credit Losses - Changes in Accretable Yield (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Balance at January 1,	$ (6,008)	$ (10,298)
Accretion	1,564	4,290
Balance at December 31,	$ (4,444)	$ (6,008)

Note 5 - Loans and Allowance 70

Note 5 - Loans and Allowance for Credit Losses - Related Party Loans (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Balance	$ 29,949	$ 17,082
Additions	31,158	23,578
Repayments	(8,537)	(10,711)
Balance	$ 52,570	$ 29,949

Note 6 - Premises and Equipme71

Note 6 - Premises and Equipment (Details Textual) $ in Thousands	12 Months Ended
	Dec. 31, 2016USD ($)	Dec. 31, 2015USD ($)	Dec. 31, 2014USD ($)	Dec. 31, 2013
Depreciation	$ 5,000	$ 6,100	$ 4,600
Number of Stores	29
Lessor Leasing Arrangements, Operating Leases, Renewal Term	5 years
Operating Leases, Rent Expense, Net	$ 8,500	$ 8,500	7,500
Number of Subleased Premises	4	6		2
Reduction Of Rent Expense	$ 579	$ 435	$ 114
Minimum [Member]
Lessee Leasing Arrangements, Operating Leases, Term of Contract	5 years
Maximum [Member]
Lessee Leasing Arrangements, Operating Leases, Term of Contract	10 years

Note 6 - Premises and Equipme72

Note 6 - Premises and Equipment - Premises and Equipment (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Leasehold improvements	$ 29,207	$ 26,987
Furniture and equipment	26,994	22,217
Less accumulated depreciation and amortization	(35,540)	(30,950)
Total premises and equipment, net	$ 20,661	$ 18,254

Note 6 - Premises and Equipme73

Note 6 - Premises and Equipment - Future Minimum Lease Payments Under Non-cancelable Operating Leases (Details) $ in Thousands	Dec. 31, 2016USD ($)
2,017	$ 8,016
2,018	7,736
2,019	7,464
2,020	6,990
2,021	6,069
Thereafter	16,179
Total minimum lease payments	$ 52,454

Note 7 - Intangible Assets (Det

Note 7 - Intangible Assets (Details Textual) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2016		Dec. 31, 2015		Oct. 31, 2015	Dec. 31, 2014	Oct. 31, 2014	Aug. 31, 2009	Aug. 31, 2008
Amortization of Intangible Assets		$ 1,700		$ 1,500			$ 743
Goodwill	[1]	104,168		104,168
Goodwill, Period Increase (Decrease)			[1]	(257)	[1]	$ 257
Core Deposits [Member]
Amortization of Intangible Assets		1,200		1,200
Finite-Lived Intangible Assets, Net		2,779		$ 3,986
Fidelity [Member]
Goodwill									$ 2,200	$ 360
Fidelity [Member] | Core Deposits [Member]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles		209								$ 2,300
Virginia Heritage Bank [Member]
Goodwill								$ 102,300
Goodwill, Period Increase (Decrease)						$ (257)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles								4,600
Virginia Heritage Bank [Member] | Core Deposits [Member]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles		$ 2,600						$ 4,600
[1]	The Company recorded an initial amount of unidentified intangible (goodwill) incident to the acquisition of Fidelity of approximately $360 thousand. Based on allowable adjustments through August 31, 2009, the unidentified intangible (goodwill) amounted to approximately $2.2 million. The Company recorded an initial amount of unidentified intangible (goodwill) incident to the acquisition of Virginia Heritage of approximately $102.3 million. Based on allowable adjustments through October 31, 2015, the unidentified intangible (goodwill) was reduced by $257 thousand.

Note 7 - Intangible Assets - In

Note 7 - Intangible Assets - Intangible Assets (Details) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2016		Dec. 31, 2015		Oct. 31, 2015
Goodwill, gross	[1]	$ 104,168		$ 104,425
Goodwill, additions			[1]	(257)	[1]	$ 257
Goodwill, accumulated amortization	[1]
Goodwill, net	[1]	104,168		104,168
Intangible assets and goodwill, gross		111,625		111,777
Intangible assets and goodwill, additions		602		122
Intangible assets and goodwill, accumulated amortization		(4,808)		(3,357)
Intangible assets, net		107,419		108,542
Core Deposits [Member]
Intangible assets, gross	[2]	7,070		7,070
Intangible assets, additions	[2]
Intangible assets, accumulated amortization	[2]	(4,291)		(3,084)
Finite-Lived Intangible Assets, Net		2,779		3,986
Excess Servicing [Member]
Intangible assets, gross	[3]	387		282
Intangible assets, additions	[3]	602		379
Intangible assets, accumulated amortization	[3]	(517)		(273)
Finite-Lived Intangible Assets, Net	[3]	$ 472		$ 388
[1]	The Company recorded an initial amount of unidentified intangible (goodwill) incident to the acquisition of Fidelity of approximately $360 thousand. Based on allowable adjustments through August 31, 2009, the unidentified intangible (goodwill) amounted to approximately $2.2 million. The Company recorded an initial amount of unidentified intangible (goodwill) incident to the acquisition of Virginia Heritage of approximately $102.3 million. Based on allowable adjustments through October 31, 2015, the unidentified intangible (goodwill) was reduced by $257 thousand.
[2]	In connection with the Fidelity and Virginia Heritage acquisitions, the Company made an allocation of the purchase price of $2.3 million and $4.6 million, respectively, to the core deposit intangibles. These allocations were based on independent evaluations, and are included in intangible assets, net of accumulated amortization on the Consolidated Balances Sheets. The amount of the core deposit intangible relating to the Fidelity acquisition at December 31, 2016 was $209 thousand, which is being amortized over its remaining economic life through 2018 as a component of other noninterest expense. The amount of the core deposit intangible relating to the Virginia Heritage acquisition at December 31, 2016 was $2.6 million, which is being amortized over its remaining economic life through the year 2020 as a component of other noninterest expense. Amortization expense for core deposit intangibles totaled $1.2 million for both the years ended December 31, 2016 and 2015. The unamortized assets at December 31, 2016 and 2015 were $2.8 million and $4.0 million, respectively.
[3]	The Company recognizes a servicing asset for the computed value of servicing fees on the sale of the guaranteed portion of SBA loans, which is in excess of a normal servicing fee. Assumptions related to the loan term and amortization period are made to arrive at the initial recorded value.

Note 7 - Intangible Assets - Fu

Note 7 - Intangible Assets - Future Estimated Annual Amortization Expense (Details) $ in Thousands	Dec. 31, 2016USD ($)
2,017	$ 1,064
2,018	957
2,019	715
2,020	43
Total	$ 2,779

Note 8 - Other Real Estate Ow77

Note 8 - Other Real Estate Owned (Details Textual) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Proceeds from Sale of Other Real Estate	$ 6,139	$ 5,477	$ 520
Gains (Losses) on Sales of Other Real Estate	$ 682	$ (328)	$ (154)

Note 8 - Other Real Estate Ow78

Note 8 - Other Real Estate Owned - Activity Within Other Real Estate Owned (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Balance beginning of period	$ 5,852	$ 13,224
Real estate acquired from borrowers	2,500	1,725
Valuation allowance	(200)	(1,100)
Properties sold	(5,458)	(7,997)
Balance end of period	$ 2,694	$ 5,852

Note 9 - Mortgage Banking Der79

Note 9 - Mortgage Banking Derivative (Details Textual) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Derivative, Notional Amount	$ 250,000	$ 250,000
Mortgage Banking Derivative [Member]
Derivative, Notional Amount	34,200	39,600
Derivative Asset	114	24
Derivative Liability	55	30
Noninterest Income, Other	199	155
Mortgage Banking Derivative [Member] | Other Assets [Member]
Derivative Asset	114	24
Mortgage Banking Derivative [Member] | Other Liabilities [Member]
Derivative Liability	55	30
Hedging Activities [Member]
Noninterest Income, Other	$ 730	$ 202

Note 10 - Interest Rate Swap 80

Note 10 - Interest Rate Swap Derivatives (Details Textual)	12 Months Ended
	Dec. 31, 2016USD ($)	Dec. 31, 2015USD ($)
Derivative, Notional Amount	$ 250,000,000	$ 250,000,000
Derivative Instruments, Gain (Loss) Reclassified from Accumulated OCI into Income, Effective Portion, Net	(2,255,000)
Derivative Instruments, Gain (Loss) Recognized in Income, Ineffective Portion and Amount Excluded from Effectiveness Testing, Net	$ 1,000
Interest Rate Swap [Member]
Derivative, Number of Instruments Held	3
Derivative, Notional Amount	$ 250,000,000
Unrealized Gain (Loss) on Derivatives	(692,000)	(1,400,000)
Derivative Instruments, Gain (Loss) Reclassified from Accumulated OCI into Income, Effective Portion, Net	$ 2,300,000	0
Derivative Instruments, Gain (Loss) Reclassification from Accumulated OCI to Income, Estimate of Time to Transfer	1 year
Derivative Instruments, Gain (Loss) Reclassification from Accumulated OCI to Income, Estimated Net Amount to be Transferred	$ 1,900,000
Derivative, Net Liability Position, Aggregate Fair Value	692,000	1,400,000
Derivative Liability, Fair Value of Collateral	$ 550,000	2,900,000
Derivative Instruments, Gain (Loss) Recognized in Income, Ineffective Portion and Amount Excluded from Effectiveness Testing, Net		$ 0

Note 10 - Interest Rate Swap 81

Note 10 - Interest Rate Swap Derivatives - Fair Values of Derivative (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Notional amount	$ 250,000	$ 250,000
Fair value	$ (692)	$ (1,417)
Pay rate
Interest Rate Swap 1 [Member] | Other Liabilities [Member]
Notional amount	$ 75,000	$ 75,000
Fair value	$ (197)	$ (368)
Pay rate	1.71%	1.71%
Maturity	Mar. 31, 2020	Mar. 31, 2020
Interest Rate Swap 2 [Member] | Other Liabilities [Member]
Notional amount	$ 100,000	$ 100,000
Fair value	$ (514)	$ (665)
Pay rate	1.74%	1.74%
Maturity	Apr. 15, 2021	Apr. 15, 2021
Interest Rate Swap 3 [Member] | Other Liabilities [Member]
Notional amount	$ 75,000	$ 75,000
Fair value	$ 19	$ (384)
Pay rate	1.92%	1.92%
Maturity	Mar. 31, 2022	Mar. 31, 2022

Note 10 - Interest Rate Swap 82

Note 10 - Interest Rate Swap Derivatives - Fair Values of Derivative (Details) (Parentheticals) - Other Liabilities [Member]	Dec. 31, 2016
Interest Rate Swap 1 [Member] | London Interbank Offered Rate (LIBOR) [Member]
Basis points	10.00%
Interest Rate Swap 2 [Member] | Federal Funds Effective Swap Rate [Member]
Basis points	10.00%
Interest Rate Swap 3 [Member] | London Interbank Offered Rate (LIBOR) [Member]
Basis points	10.00%

Note 10 - Interest Rate Swap 83

Note 10 - Interest Rate Swap Derivatives - Pre-tax Net Gains (Losses) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Amount of pre-tax gain (loss) recognized in OCI	$ (692)	$ (1,417)
Effective portion reclassified from AOCI into income	(2,255)
Ineffective portion recognized in income on derivatives	1
Interest Rate Swap 1 [Member]
Amount of pre-tax gain (loss) recognized in OCI	(197)	(368)
Effective portion reclassified from AOCI into income	(628)
Ineffective portion recognized in income on derivatives
Interest Rate Swap 2 [Member]
Amount of pre-tax gain (loss) recognized in OCI	(514)	(665)
Effective portion reclassified from AOCI into income	(880)
Ineffective portion recognized in income on derivatives
Interest Rate Swap 3 [Member]
Amount of pre-tax gain (loss) recognized in OCI	19	(384)
Effective portion reclassified from AOCI into income	(747)
Ineffective portion recognized in income on derivatives	$ 1

Note 10 - Interest Rate Swap 84

Note 10 - Interest Rate Swap Derivatives - Offsetting of Derivative Liabilities (Details) - Interest Rate Swap [Member] - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Gross amounts of recognized liabilities	$ 711	$ 1,417
Gross amounts offset in the balance sheet	(19)
Net amounts of liabilities presented in the balance sheet	692	1,417
Gross amounts not offset in the balance sheet cash collateral posted	(550)	(2,910)
Gross amounts not offset in the balance sheet net amount	142	(1,493)
Counter Party 1 [Member]
Gross amounts of recognized liabilities	514	1,049
Gross amounts offset in the balance sheet	(19)
Net amounts of liabilities presented in the balance sheet	495	1,049
Gross amounts not offset in the balance sheet cash collateral posted	(380)	(2,170)
Gross amounts not offset in the balance sheet net amount	115	(1,121)
Counter Party 2 [Member]
Gross amounts of recognized liabilities	197	368
Gross amounts offset in the balance sheet
Net amounts of liabilities presented in the balance sheet	197	368
Gross amounts not offset in the balance sheet cash collateral posted	(170)	(740)
Gross amounts not offset in the balance sheet net amount	$ 27	$ (372)

Note 11 - Deposits (Details Tex

Note 11 - Deposits (Details Textual) - USD ($) $ in Millions	Dec. 31, 2016	Dec. 31, 2015
Related Party Deposit Liabilities	$ 57.5	$ 57.3
Time Deposists, $250,000 or More	$ 241.3	$ 180.1

Note 11 - Deposits - Deposit Co

Note 11 - Deposits - Deposit Composition and Interest Rate (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Noninterest bearing demand, balance	$ 1,775,684	$ 1,405,067	$ 1,175,799
Interest bearing transaction, balance	$ 289,122	$ 178,797	$ 143,628
Interest bearing transaction	0.16%	0.16%	0.13%
Savings and money market, balance	$ 2,902,560	$ 2,835,325	$ 2,302,600
Savings and money market	0.54%	0.34%	0.32%
Time, $100,000 or more, balance	$ 464,842	$ 406,570	$ 393,132
Time, $100,000 or more	0.95%	0.77%	0.68%
Other time, balance	$ 283,906	$ 332,685	$ 295,609
Other time	0.86%	0.74%	0.70%
Total, balance	$ 5,716,114	$ 5,158,444	$ 4,310,768

Note 11 - Deposits - Remaining

Note 11 - Deposits - Remaining Maturity of Time Deposits (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Three months or less	$ 120,238	$ 88,483	$ 104,482
More than three months through six months	151,422	123,789	106,861
More than six months through twelve months	207,141	234,684	182,187
Over twelve months	269,947	292,299	295,211
Total	$ 748,748	$ 739,255	$ 688,741

Note 11 - Deposits - Interest E

Note 11 - Deposits - Interest Expense on Deposits (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Interest bearing transaction	$ 646	$ 291	$ 178
Savings and money market	12,038	8,185	6,265
Time, $100,000 or more	6,487	5,019	2,830
Other time	77	848	365
Total	$ 19,248	$ 14,343	$ 9,638

Note 12 - Borrowings (Details T

Note 12 - Borrowings (Details Textual) - USD ($)	Jul. 26, 2016	Aug. 05, 2014	Mar. 31, 2015	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Long-term Line of Credit				$ 94,375,000	$ 112,159,000
Federal Home Loan Bank, Advances, Branch of FHLB Bank, Amount of Advances				0
Proceeds from Issuance of Subordinated Long-term Debt	$ 147,350,000	$ 68,800,000
Gain (Loss) on Extinguishment of Debt					(1,130,000)
Subordinated Debt [Member]
Debt Instrument, Interest Rate, Stated Percentage	5.00%	5.75%
Debt Instrument, Face Amount	$ 150,000,000	$ 70,000,000
Payments of Debt Issuance Costs	$ 2,600,000	$ 1,200,000
Debt Instrument, Repurchase Amount					9,300,000
Maximum [Member]
Federal Home Loan Bank, Advances, Branch of FHLB Bank, Amount of Advances				1,250,000,000
C D A R S [Member]
Line of Credit Facility, Maximum Borrowing Capacity				1,030,000,000
Long-term Line of Credit				19,900,000
I N D [Member]
Line of Credit Facility, Maximum Borrowing Capacity				700,000,000
Long-term Line of Credit				356,500,000
Federal Reserve Bank of Richmond [Member]
Line of Credit Facility, Maximum Borrowing Capacity				440,000,000
Loan Agreement and Related Stock Security Agreement [Member]
Line of Credit Facility, Maximum Borrowing Capacity				50,000,000
Long-term Line of Credit				$ 0	$ 0
Loan Agreement and Related Stock Security Agreement [Member] | Prime Rate [Member]
Debt Instrument, Basis Spread on Variable Rate				0.25%
Loan Agreement and Related Stock Security Agreement [Member] | Minimum [Member]
Debt Instrument, Interest Rate, Stated Percentage				3.50%
Federal Funds [Member]
Debt Instrument, Unused Borrowing Capacity, Amount				$ 137,500,000
Long-term Line of Credit				$ 0
Gain (Loss) on Extinguishment of Debt			$ 1,100,000

Note 12 - Borrowings - Short-te

Note 12 - Borrowings - Short-term and Long-term Borrowings (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Long-term borrowings	$ 216,514	$ 68,928
Year End [Member]
Customer repurchase agreements and federal funds purchased, short term at year end	$ 68,876	$ 72,356	$ 61,120
Customer repurchase agreements and federal funds purchased, short term at year end	0.35%	0.23%	0.25%
Federal Home Loan Bank – current portion, short term at year end	$ 0	$ 0	$ 40,000
Federal Home Loan Bank – current portion, short term at year end			2.62%
Total, short term at year end	$ 68,876	$ 72,356	$ 161,120
Subordinated Notes, long-term at year end	$ 220,000	$ 70,000	$ 79,300
Subordinated Notes, long-term at year end	5.42%	5.75%	6.40%
Long-term borrowings	$ 220,000	$ 70,000	$ 119,300
Year End [Member] | Current Portion [Member]
Federal Home Loan Bank – current portion, short term at year end			$ 100,000
Federal Home Loan Bank – current portion, short term at year end			0.38%
Average Daily Balance [Member]
Customer repurchase agreements and federal funds purchased, short term at year end	$ 77,833	$ 59,141	$ 63,490
Customer repurchase agreements and federal funds purchased, short term at year end	0.21%	0.22%	0.23%
Total, short term at year end	$ 107,209	$ 86,800	$ 70,778
Subordinated Notes, long-term at year end	$ 135,164	$ 74,117	$ 37,875
Subordinated Notes, long-term at year end	5.54%	6.06%	6.59%
Long-term borrowings	$ 135,164	$ 82,446	$ 77,080
Federal Home Loan Bank, long-term average daily balance	$ 0	$ 8,329	$ 39,205
Federal Home Loan Bank, long-term average daily balance		2.25%	2.00%
Average Daily Balance [Member] | Current Portion [Member]
Federal Home Loan Bank – current portion, short term at year end	$ 29,376	$ 27,659	$ 7,288
Federal Home Loan Bank – current portion, short term at year end	2.45%	0.31%	0.42%
Month End Balance [Member] | Maximum [Member]
Customer repurchase agreements and federal funds purchased, short term at year end	$ 136,689	$ 73,696	$ 80,471
Customer repurchase agreements and federal funds purchased, short term at year end	0.16%	0.21%	0.28%
Federal Home Loan Bank – current portion, short term at year end		0.37%	0.68%
Total, short term at year end	$ 236,689	$ 213,696	$ 180,471
Subordinated Notes, long-term at year end	$ 220,000	$ 79,300	$ 79,300
Subordinated Notes, long-term at year end	5.42%	6.52%	6.52%
Long-term borrowings	$ 220,000	$ 119,300	$ 201,800
Federal Home Loan Bank, long-term maximum month-end balance	0	40,000	122,500
Month End Balance [Member] | Current Portion [Member] | Maximum [Member]
Federal Home Loan Bank – current portion, short term at year end	$ 100,000	$ 140,000	$ 100,000
Federal Home Loan Bank – current portion, short term at year end	0.94%	0.20%	0.38%

Note 13 - Preferred Stock and91

Note 13 - Preferred Stock and Warrants (Details Textual) - USD ($) $ in Thousands	Dec. 27, 2016	Nov. 02, 2015	Dec. 31, 2015
Stock Redeemed or Called During Period, Value			$ 71,900
Stock Issued During Period, Shares, Redemption of Warrants	378,495
Class of Warrant or Right, Number of Securities Called by Warrants or Rights	423,977
Series B Preferred Stock [Member]
Stock Redeemed or Called During Period, Shares		56,600
Series C Preferred Stock [Member]
Stock Redeemed or Called During Period, Shares		15,300
Preferred Stock, Series B & C [Member]
Stock Redeemed or Called During Period, Value		$ 71,960

Note 14 - Income Taxes (Details

Note 14 - Income Taxes (Details Textual) $ in Thousands	Dec. 31, 2016USD ($)
Operating Loss Carryforwards	$ 718

Note 14 - Income Taxes - Federa

Note 14 - Income Taxes - Federal and State Income Tax Expense (Details) - USD ($) $ in Thousands	3 Months Ended												12 Months Ended
	Dec. 31, 2016	Sep. 30, 2016	Jun. 30, 2016	Mar. 31, 2016	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Current federal income tax													$ 53,290	$ 46,758	$ 32,384
Current state income tax													13,733	11,020	7,114
Total current													67,023	57,778	39,498
Deferred federal income tax benefit													(5,523)	(6,642)	(7,494)
Deferred state income tax benefit													(105)	(87)	(46)
Total deferred													(5,628)	(6,729)	(7,540)
Total income tax expense	$ 16,429	$ 15,484	$ 15,069	$ 14,413	$ 13,485	$ 13,054	$ 12,776	$ 11,734	$ 9,347	$ 8,054	$ 7,618	$ 6,939	$ 61,395	$ 51,049	$ 31,958

Note 14 - Income Taxes - Gross

Note 14 - Income Taxes - Gross Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Deferred tax assets
Allowance for credit losses	$ 23,738	$ 21,191	$ 18,544
Deferred loan fees and costs	10,728	9,724	10,337
Deferred rent	1,483	1,364
Stock-based compensation	3,037	2,068	1,714
Net operating loss	2,695	2,946	3,198
Unrealized loss on securities available-for-sale	1,303
Unrealized loss on interest rate swap derivatives	284
SERP	2,088	1,776	1,421
Premises and equipment	3,838	3,381	1,590
Other	477	383	71
Total deferred tax assets	49,671	42,833	36,875
Deferred tax liabilities
Unrealized gain on securities available for sale		(694)	(1,765)
Excess servicing	(191)	(157)	(114)
Deferred rent			(162)
Intangible assets	(1,260)	(1,671)	(2,323)
Total deferred tax liabilities	(1,451)	(2,522)	(4,364)
Net deferred income tax amount	$ 48,220	$ 40,311	$ 32,511

Note 14 - Income Taxes - Reconc

Note 14 - Income Taxes - Reconciliation of the Statutory Federal Income Tax Rate to the Company's Effective Income Tax Rate (Details)	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Statutory federal income tax rate	35.00%	35.00%	35.00%
Increase (decrease) due to
State income taxes, net of federal income tax benefit	5.57%	5.26%	5.33%
Tax exempt interest and dividend income	(0.98%)	(1.25%)	(2.28%)
Stock-based compensation expense	0.01%	0.02%	0.04%
Other	(1.01%)	(1.28%)	(1.02%)
Effective tax rates	38.59%	37.75%	37.07%

Note 15 - Net Income Per Comm96

Note 15 - Net Income Per Common Share - Net Income Per Common Share Calculation (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended																								12 Months Ended
	Dec. 31, 2016		Sep. 30, 2016		Jun. 30, 2016		Mar. 31, 2016		Dec. 31, 2015		Sep. 30, 2015		Jun. 30, 2015		Mar. 31, 2015		Dec. 31, 2014		Sep. 30, 2014		Jun. 30, 2014		Mar. 31, 2014		Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Basic:
Net income available to common shareholders	$ 25,717		$ 24,523		$ 24,145		$ 23,322		$ 22,286		$ 21,283		$ 20,759		$ 19,238		$ 14,547		$ 13,937		$ 12,802		$ 12,358		$ 97,707	$ 83,566	$ 53,644
Average common shares outstanding (in shares)																									33,587	32,836	26,684
Basic net income per common share (in dollars per share)	$ 0.76	[1]	$ 0.73	[1]	$ 0.72	[1]	$ 0.70	[1]	$ 0.67	[1]	$ 0.64	[1]	$ 0.62	[1]	$ 0.62	[1]	$ 0.51	[1]	$ 0.54	[1]	$ 0.49	[1]	$ 0.48	[1]	$ 2.91	$ 2.54	$ 2.01
Diluted:
Net income available to common shareholders	$ 25,717		$ 24,523		$ 24,145		$ 23,322		$ 22,286		$ 21,283		$ 20,759		$ 19,238		$ 14,547		$ 13,937		$ 12,802		$ 12,358		$ 97,707	$ 83,566	$ 53,644
Average common shares outstanding (in shares)																									33,587	32,836	26,684
Adjustment for common share equivalents (in shares)																									594	643	867
Average common shares outstanding-diluted (in shares)																									34,181	33,479	27,551
Diluted net income per common share (in dollars per share)	$ 0.75	[1]	$ 0.72	[1]	$ 0.71	[1]	$ 0.68	[1]	$ 0.65	[1]	$ 0.63	[1]	$ 0.61	[1]	$ 0.61	[1]	$ 0.49	[1]	$ 0.52	[1]	$ 0.48	[1]	$ 0.47	[1]	$ 2.86	$ 2.50	$ 1.95
Anti-dilutive shares (in shares)																									7	5	13
[1]	Earnings per common share are calculated on a quarterly basis and may not be additive to the year to date amount.

Note 16 - Related Party Trans97

Note 16 - Related Party Transactions (Details Textual) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Related Party Transaction, Expenses from Transactions with Related Party	$ 1.9	$ 1.6	$ 1.3
Related Party Transaction, Amounts of Transaction	$ 1
Limited Liability Company A [Member]
Ownership Interest In Trust	51.00%

Note 17 - Stock-based Compens98

Note 17 - Stock-based Compensation (Details Textual) - USD ($)	1 Months Ended					12 Months Ended
	Sep. 30, 2016	May 31, 2016	Mar. 31, 2016	Feb. 29, 2016	May 31, 2011	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014	May 12, 2016
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period				3 years
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross	1,500	1,500				3,000	5,000	21,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value						$ 11,400,000	$ 12,200,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested in Period, Fair Value						66,000	90,000	$ 10,100,000
Employee Service Share-based Compensation, Nonvested Awards, Compensation Not yet Recognized, Stock Options						$ 128,000
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition						2 years 270 days
Allocated Share-based Compensation Expense						$ 6,900,000	$ 5,100,000	$ 4,000,000
Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period			24,410	80,365		139,732	78,070
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period			3 years
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number						296,192	369,093	509,336
Performance Shares [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period				34,957
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period				3 years
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage				100.00%
Employee Stock Option [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period	4 years	4 years
Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period	10 years	10 years
The2016 Plan [Member]
Common Stock, Capital Shares Reserved for Future Issuance						998,500			1,000,000
Virginia Heritage Bank [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested in Period, Fair Value								$ 10,000,000
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant						0
Stock Plan 2006 [Member] | Restricted Stock [Member]
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition						1 year 295 days
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number						296,192
Employee Service Share-based Compensation, Nonvested Awards, Compensation Not yet Recognized, Share-based Awards Other than Options						$ 4.80
The 2011 ESPP [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Additional Shares Authorized					550,000
Employee Stock Purchase Plan Percentage Of Market Value					85.00%
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant						416,543
The 2011 ESPP [Member] | Minimum Months Per Year [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Award Requisite Service Period					150 days
The 2011 ESPP [Member] | Minimum [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Award Requisite Service Period					1 year
The 2011 ESPP [Member] | Minimum [Member] | Pay Period [Member]
Amount Contributed to ESPP					$ 10
The 2011 ESPP [Member] | Maximum [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Maximum Employee Subscription Rate					10.00%
The 2011 ESPP [Member] | Maximum [Member] | Offering Period [Member]
Amount Contributed to ESPP					$ 6,250
The 2011 ESPP [Member] | Maximum [Member] | Annually [Member]
Amount Contributed to ESPP					$ 25,000
The Fidelity Plans [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant						0

Note 17 - Stock-based Compens99

Note 17 - Stock-based Compensation - Changes in Shares Under Option Plans (Details) - $ / shares	1 Months Ended		12 Months Ended
	Sep. 30, 2016	May 31, 2016	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Beginning balance (in shares)			298,740	759,683	503,834
Beginning balance (in dollars per share)			$ 9.97	$ 11.36	$ 10.41
Issued (in shares)	1,500	1,500	3,000	5,000	21,000
Issued (in dollars per share)			$ 49.49	$ 46.50	$ 32.77
Virginia Heritage (in shares)					401,497
Virginia Heritage (in dollars per share)					$ 13.16
Exercised (in shares)			(77,144)	(443,912)	(157,313)
Exercised (in dollars per share)			$ 14.48	$ 12.03	$ 14.71
Forfeited (in shares)			(1,100)	(12,380)	(8,110)
Forfeited (in dollars per share)			$ 15.48	$ 29.58	$ 33.06
Expired (in shares)			(6,637)	(9,651)	(1,225)
Expired (in dollars per share)			$ 12.87	$ 18.19	$ 9
Ending balance (in shares)			216,859	298,740	759,683
Ending balance (in dollars per share)			$ 8.80	$ 9.97	$ 11.36

Note 17 - Stock-based Compen100

Note 17 - Stock-based Compensation - Stock Options Outstanding and Exercisable (Details) - $ / shares	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Stock options outstanding (in shares)	216,859	298,740	759,683	503,834
Outstanding options, weighted-average exercise price (in dollars per share)	$ 8.80	$ 9.97	$ 11.36	$ 10.41
Outstanding options, weighted-average remaining contractual life (Year)	2 years 91 days
Stock options exercisable (in shares)	155,742
Exercisable options, weighted-average exercise price (in dollars per share)	$ 7.92
Range 1 [Member]
Outstanding options, exercise price range, lower limit (in dollars per share)	5.76
Outstanding options, exercise price range, upper limit (in dollars per share)	$ 10.72
Stock options outstanding (in shares)	154,535
Outstanding options, weighted-average exercise price (in dollars per share)	$ 5.76
Outstanding options, weighted-average remaining contractual life (Year)	2 years 7 days
Stock options exercisable (in shares)	102,488
Exercisable options, weighted-average exercise price (in dollars per share)	$ 5.76
Range 2 [Member]
Outstanding options, exercise price range, lower limit (in dollars per share)	10.73
Outstanding options, exercise price range, upper limit (in dollars per share)	$ 15.45
Stock options outstanding (in shares)	47,886
Outstanding options, weighted-average exercise price (in dollars per share)	$ 10.83
Outstanding options, weighted-average remaining contractual life (Year)	1 year 178 days
Stock options exercisable (in shares)	47,886
Exercisable options, weighted-average exercise price (in dollars per share)	$ 10.83
Range 3 [Member]
Outstanding options, exercise price range, lower limit (in dollars per share)	15.46
Outstanding options, exercise price range, upper limit (in dollars per share)	$ 20.01
Stock options outstanding (in shares)	447
Outstanding options, weighted-average exercise price (in dollars per share)	$ 16.66
Outstanding options, weighted-average remaining contractual life (Year)	6 years 80 days
Stock options exercisable (in shares)	447
Exercisable options, weighted-average exercise price (in dollars per share)	$ 16.66
Range 4 [Member]
Outstanding options, exercise price range, lower limit (in dollars per share)	20.02
Outstanding options, exercise price range, upper limit (in dollars per share)	$ 49.91
Stock options outstanding (in shares)	13,991
Outstanding options, weighted-average exercise price (in dollars per share)	$ 35.12
Outstanding options, weighted-average remaining contractual life (Year)	7 years 83 days
Stock options exercisable (in shares)	4,921
Exercisable options, weighted-average exercise price (in dollars per share)	$ 23.83

Note 17 - Stock-Based Compen101

Note 17 - Stock-Based Compensation - Fair Value of Each Stock Option Grant (Details) - $ / shares	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Expected volatility	24.23%	31.21%	34.25%
Weighted-Average volatility	24.23%	31.21%	34.25%
Expected dividends
Expected term (in years) (Year)	7 years	7 years	9 years 146 days
Risk-free rate	1.37%	1.64%	2.26%
Weighted-average fair value (grant date) (in dollars per share)	$ 14.27	$ 16.73	$ 13.49
Weighted-average fair value (grant date) for Virginia Heritage Bank ("VHB") options assumed (in dollars per share)			$ 24.89

Note 17 - Stock-based Compen102

Note 17 - Stock-based Compensation - Cash Proceeds, Tax Benefits and Intrinsic Value Related to Stock Options (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Proceeds from exercise of equity compensation plans	$ 955	$ 5,176	$ 2,313
Tax benefits realized from stock compensation	400	2,984	978
Intrinsic value of stock options exercised	$ 2,824	$ 11,042	$ 3,184

Note 17 - Stock-based Compen103

Note 17 - Stock-based Compensation - Unvested Restricted Stock Award Grants (Details) - Restricted Stock [Member] - $ / shares	1 Months Ended		12 Months Ended
	Mar. 31, 2016	Feb. 29, 2016	Dec. 31, 2016	Dec. 31, 2015
Unvested at beginning (in shares)			369,093	509,336
Unvested at beginning (in dollars per share)			$ 24.43	$ 21.58
Issued (in shares)	24,410	80,365	139,732	78,070
Issued (in dollars per share)			$ 45.45	$ 36.06
Forfeited (in shares)			(10,480)	(8,490)
Forfeited (in dollars per share)			$ 40.28	$ 33.57
Vested (in shares)			(202,153)	(209,823)
Vested (in dollars per share)			$ 23.22	$ 21.47
Unvested at end (in shares)			296,192	369,093
Unvested at end (in dollars per share)			$ 34.61	$ 24.43

Note 18 - Employee Benefit P104

Note 18 - Employee Benefit Plans (Details Textual) - USD ($)	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Deferred Compensation Arrangement With Individual Minimum Age	21 years
Deferred Compensation Arrangement with Individual, Requisite Service Period	30 days
Defined Contribution Plan, Cost Recognized	$ 1,100,000	$ 755	$ 833

Note 19 - Supplemental Execu105

Note 19 - Supplemental Executive Retirement Plan (Details Textual) $ in Thousands	1 Months Ended	12 Months Ended
	Feb. 29, 2016	Dec. 31, 2016USD ($)	Dec. 31, 2015USD ($)	Dec. 31, 2013USD ($)
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period	3 years
Cash Surrender Value of Life Insurance		$ 11,929	$ 12,136
Supplemental Executive Retirement and Death Benefit Agreements [Member]
Time Period for Calculating Base Salary Under SERP Agreements		5 years
Retirement Age		67
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period		6 years
Retirement Plan Monthly Installments		180
Defined Benefit Plan, Net Periodic Benefit Cost		$ 933	953
Supplemental Executive Retirement and Death Benefit Agreements [Member] | Purchased Fixed Annuity for Financing Retirement Benefits [Member]
Other Investments				$ 11,400
Noninterest Income, Other		46	$ 84
Supplemental Executive Retirement and Death Benefit Agreements [Member] | Purchased Fixed Annuity for Financing Retirement Benefits [Member] | Other Assets [Member]
Cash Surrender Value of Life Insurance		$ 11,900

Note 20 - Financial Instrume106

Note 20 - Financial Instruments with Off-Balance Sheet Risk (Details Textual) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Mortgage Loans on Real Estate, Write-down or Reserve, Amount	$ 127	$ 117

Note 20 - Financial Instrume107

Note 20 - Financial Instruments with Off-Balance Sheet Risk - Loan Commitments Outstanding and Lines and Letters of Credit (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Unfunded loan commitments	$ 2,225,995	$ 1,891,934
Unfunded lines of credit	94,375	112,159
Letters of credit	72,084	83,511
Total	$ 2,392,454	$ 2,087,604

Note 21 - Commitments and Co108

Note 21 - Commitments and Contingent Liabilities (Details Textual) - George Mason Sponsorship [Member] $ in Millions	12 Months Ended
	Dec. 31, 2016USD ($)
Termination Option One [Member]
Increase (Decrease) in Contractual Obligation, Termination Option	$ 3.5
Termination Option One [Member] | Minimum [Member]
Contractual Obligation, Option Period	11 years
Termination Option One [Member] | Maximum [Member]
Contractual Obligation, Option Period	15 years
Termination Option Two [Member]
Increase (Decrease) in Contractual Obligation, Termination Option	$ 3.6
Termination Option Two [Member] | Minimum [Member]
Contractual Obligation, Option Period	16 years
Termination Option Two [Member] | Maximum [Member]
Contractual Obligation, Option Period	20 years
Effective June 30, 2025 [Member]
Option to Terminate	10 years
Effective June 30, 2030 [Member]
Option to Terminate	15 years

Note 21 - Commitments and Co109

Note 21 - Commitments and Contingent Liabilities - Contractual Obligations and Commitments (Details) $ in Thousands	Dec. 31, 2016USD ($)
Within one year	$ 5,529,762
One to three years	265,412
Three to five years	47,895
Over five years	246,004
Total	6,089,073
Deposits Without a Stated Maturity [Member]
Within one year	4,967,366	[1]
One to three years		[1]
Three to five years		[1]
Over five years		[1]
Total	4,967,366	[1]
Time Deposits [Member]
Within one year	478,801	[1]
One to three years	239,055	[1]
Three to five years	30,892	[1]
Over five years		[1]
Total	748,748	[1]
Borrowed Funds [Member]
Within one year	68,876	[2]
One to three years		[2]
Three to five years		[2]
Over five years	220,000	[2]
Total	288,876	[2]
Operating Lease Obligations [Member]
Within one year	8,016
One to three years	15,200
Three to five years	13,059
Over five years	16,179
Total	52,454
Outside Data Processing [Member]
Within one year	5,048	[3]
One to three years	9,606	[3]
Three to five years	2,619	[3]
Over five years		[3]
Total	17,273	[3]
George Mason Sponsorship [Member]
Within one year	650	[4]
One to three years	1,300	[4]
Three to five years	1,325	[4]
Over five years	9,825	[4]
Total	13,100	[4]
Non-compete Agreement [Member]
Within one year	1,005	[5]
One to three years	251	[5]
Three to five years		[5]
Over five years		[5]
Total	$ 1,256	[5]
[1]	Excludes accrued interest payable at December 31, 2016.
[2]	Borrowed funds include customer repurchase agreements, and other short-term and long-term borrowings.
[3]	The Bank has outstanding obligations under its current core data processing contract that expire in May 2020 and two other vendor arrangements that relate to network infrastructure and data center services, one expires in July 2020 and the other expires in December 2018.
[4]	The Bank has the option of terminating the George Mason agreement at the end of contract years 10 and 15 (that is, effective June 30, 2025 or June 30, 2030). Should the Bank elect to exercise its right to terminate the George Mason contract, contractual obligations would decrease $3.5 million and $3.6 million for the first option period (years 11-15) and the second option period (16-20), respectively.
[5]	Non-compete agreement with a retired Director.

Note 22 - Regulatory Matters -

Note 22 - Regulatory Matters - Capital Amounts and Ratios for the Company and Bank (Details) - USD ($) $ in Thousands		Dec. 31, 2016		Dec. 31, 2015
CET1 capital (to risk weighted aseets) minimum required for capital adequacy purposes		5.125%		4.50%
CET1 capital (to risk weighted aseets) to be well capitalized under prompt corrective action regulations	[1]	6.50%		6.50%
Total capital (to risk weighted assets) minimum required for capital adequacy purposes		8.625%		8.00%
Total capital (to risk weighted assets) to be well capitalized under prompt corrective action regulations	[1]	10.00%		10.00%
Tier 1 capital (to risk weighted assets) minimum required for capital adequacy purposes		6.625%		6.00%
Tier 1 capital (to risk weighted assets) to be well capitalized under prompt corrective action regulations	[1]	8.00%		8.00%
Tier 1 capital (to average assets) minimum required for capital adequacy purposes		5.00%		4.00%
Tier 1 capital (to average assets) to be well capitalized under prompt corrective action regulations		5.00%	[1]	5.00%
Parent Company [Member]
CET1 capital (to risk weighted aseets) actual amount		$ 737,512		$ 632,408
CET1 capital (to risk weighted aseets) actual ratio		10.80%		10.68%
Total capital (to risk weighted assets) actual amount		$ 1,016,712		$ 755,212
Total capital (to risk weighted assets) actual ratio		14.89%		12.75%
Tier 1 capital (to risk weighted assets) actual amount		$ 737,512		$ 632,408
Tier 1 capital (to risk weighted assets) actual ratio		10.80%		10.68%
Tier 1 capital (to average assets) actual amount		$ 737,512		$ 632,408
Tier 1 capital (to average assets) actual ratio		10.72%		10.90%
Bank [Member]
CET1 capital (to risk weighted aseets) actual amount		$ 854,226		$ 620,879
CET1 capital (to risk weighted aseets) actual ratio		12.55%		10.52%
Total capital (to risk weighted assets) actual amount		$ 913,100		$ 673,442
Total capital (to risk weighted assets) actual ratio		13.41%		11.41%
Tier 1 capital (to risk weighted assets) actual amount		$ 854,226		$ 620,879
Tier 1 capital (to risk weighted assets) actual ratio		12.55%		10.52%
Tier 1 capital (to average assets) actual amount		$ 854,226		$ 620,879
Tier 1 capital (to average assets) actual ratio		12.44%		10.74%
[1]	Applies to Bank only

Note 23 - Other Comprehensiv111

Note 23 - Other Comprehensive Income - Components of Other Comprehensive Income (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Net unrealized gain (loss) on securities available-for-sale, before tax	$ (3,800)	$ (423)	$ 9,965
Net unrealized gain (loss) on securities available-for-sale, tax	(1,520)	(169)	3,986
Net unrealized gain (loss) on securities available-for-sale, net of tax	(2,280)	(254)	5,979
Less: Reclassification adjustment for net gains included in net income, before tax	(1,194)	(2,254)	(22)
Less: Reclassification adjustment for net gains included in net income, tax	(478)	(902)	(9)
Less: Reclassification adjustment for net gains included in net income, net of tax	(716)	(1,352)	(13)
Total unrealized gain (loss) on securities available-for-sale, before tax	(4,994)	(2,677)	9,943
Total unrealized gain (loss) on securities available-for-sale, tax	(1,998)	(1,071)	3,977
Total unrealized gain (loss) on securities available-for-sale, net of tax	(2,996)	(1,606)	5,966
Net unrealized gain (loss) on derivatives, before tax	(2,947)	(1,417)
Net unrealized gain (loss) on derivatives, tax	(2,018)	(567)
Unrealized loss on derivatives	(934)	(850)
Less: Reclassification adjustment for losses included in net income, before tax	2,255
Less: Reclassification adjustment for losses included in net income, tax	902
Less: Reclassification adjustment for losses included in net income, net of tax	1,358
Total unrealized gain (loss) on derivatives, before tax	(692)	(1,417)
Total unrealized gain (loss) on derivatives, tax	(1,116)	(567)
Total unrealized gain (loss) on derivatives, net of tax	424	(850)
Other comprehensive income (loss), before tax	(5,686)	(4,094)	9,943
Other comprehensive income (loss), tax	(3,114)	(1,638)	3,977
Other comprehensive income (loss), net of tax	$ (2,572)	$ (2,456)	$ 5,966

Note 23 - Other Comprehensiv112

Note 23 - Other Comprehensive Income - Changes in Each Component of Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Balance at Beginning of Period	$ 191	$ 2,647	$ (3,319)
Other comprehensive income (loss) before reclassifications	(3,214)	(1,104)	5,979
Amounts reclassified from accumulated other comprehensive income (loss)	642	(1,352)	(13)
Net other comprehensive income (loss) during period	(2,572)	(2,456)	5,966
Balance at End of Period	(2,381)	191	2,647
Accumulated Net Investment Gain (Loss) Attributable to Parent [Member]
Balance at Beginning of Period	1,041	2,647	(3,319)
Other comprehensive income (loss) before reclassifications	(2,280)	(254)	5,979
Amounts reclassified from accumulated other comprehensive income (loss)	(716)	(1,352)	(13)
Net other comprehensive income (loss) during period	(2,996)	(1,606)	5,966
Balance at End of Period	(1,955)	1,041	2,647
Accumulated Net Gain (Loss) from Cash Flow Hedges Attributable to Parent [Member]
Balance at Beginning of Period	(850)
Other comprehensive income (loss) before reclassifications	(934)	(850)
Amounts reclassified from accumulated other comprehensive income (loss)	1,358
Net other comprehensive income (loss) during period	424	(850)
Balance at End of Period	$ (426)	$ (850)

Note 23 - Other Comprehensiv113

Note 23 - Other Comprehensive Income - Amounts Reclassified Out of Each Component of Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	3 Months Ended												12 Months Ended
	Dec. 31, 2016	Sep. 30, 2016	Jun. 30, 2016	Mar. 31, 2016	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Total interest expense	$ 8,771	$ 7,703	$ 5,950	$ 5,216	$ 4,735	$ 4,896	$ 4,873	$ 4,734	$ 4,275	$ 3,251	$ 2,739	$ 2,830	$ 27,640	$ 19,238	$ 13,095
Tax expense	16,429	15,484	15,069	14,413	13,485	13,054	12,776	11,734	9,347	8,054	7,618	6,939	61,395	51,049	31,958
Net Income	$ 25,717	$ 24,523	$ 24,145	$ 23,322	$ 22,348	$ 21,463	$ 20,938	$ 19,418	$ 14,727	$ 14,088	$ 12,944	$ 12,499	97,707	84,167	54,258
Reclassification out of Accumulated Other Comprehensive Income [Member]
Realized gain on sale of investment securities													1,194	2,254	22
Tax expense													428	(902)	(9)
Net Income													(642)	1,352	13
Reclassification out of Accumulated Other Comprehensive Income [Member] | Derivative Deposits [Member]
Total interest expense													(1,695)
Reclassification out of Accumulated Other Comprehensive Income [Member] | Derivative Borrowings [Member]
Total interest expense													$ (569)

Note 24 - Fair Value Measure114

Note 24 - Fair Value Measurements (Details Textual) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Available-for-sale Securities	$ 538,108	$ 487,869
Fair Value, Inputs, Level 3 [Member]
Available-for-sale Securities	1,718	219
Corporate Debt Securities [Member]
Available-for-sale Securities	9,579	$ 14,938
Corporate Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Available-for-sale Securities	$ 1,500

Note 24 - Fair Value Measure115

Note 24 - Fair Value Measurements - Assets and Liabilities Measured at Fair Value On a Recurring Basis (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Assets measured at fair value on a recurring basis	$ 589,851	$ 535,385
Liabilities measured at fair value on a recurring basis	747	1,447
Derivative Financial Instruments, Liabilities [Member] | Mortgage Banking Derivative [Member]
Liabilities measured at fair value on a recurring basis	55	30
Derivative Financial Instruments, Liabilities [Member] | Interest Rate Swap [Member]
Liabilities measured at fair value on a recurring basis	692	1,417
Fair Value, Inputs, Level 1 [Member]
Assets measured at fair value on a recurring basis		115
Liabilities measured at fair value on a recurring basis
Fair Value, Inputs, Level 1 [Member] | Derivative Financial Instruments, Liabilities [Member] | Mortgage Banking Derivative [Member]
Liabilities measured at fair value on a recurring basis
Fair Value, Inputs, Level 1 [Member] | Derivative Financial Instruments, Liabilities [Member] | Interest Rate Swap [Member]
Liabilities measured at fair value on a recurring basis
Fair Value, Inputs, Level 2 [Member]
Assets measured at fair value on a recurring basis	588,019	535,027
Liabilities measured at fair value on a recurring basis	692	1,417
Fair Value, Inputs, Level 2 [Member] | Derivative Financial Instruments, Liabilities [Member] | Mortgage Banking Derivative [Member]
Liabilities measured at fair value on a recurring basis
Fair Value, Inputs, Level 2 [Member] | Derivative Financial Instruments, Liabilities [Member] | Interest Rate Swap [Member]
Liabilities measured at fair value on a recurring basis	692	1,417
Fair Value, Inputs, Level 3 [Member]
Assets measured at fair value on a recurring basis	1,832	243
Liabilities measured at fair value on a recurring basis	55	30
Fair Value, Inputs, Level 3 [Member] | Derivative Financial Instruments, Liabilities [Member] | Mortgage Banking Derivative [Member]
Liabilities measured at fair value on a recurring basis	55	30
Fair Value, Inputs, Level 3 [Member] | Derivative Financial Instruments, Liabilities [Member] | Interest Rate Swap [Member]
Liabilities measured at fair value on a recurring basis
US Government Agencies Debt Securities [Member]
Assets measured at fair value on a recurring basis	106,142	56,975
US Government Agencies Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Assets measured at fair value on a recurring basis
US Government Agencies Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Assets measured at fair value on a recurring basis	106,142	56,975
US Government Agencies Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Assets measured at fair value on a recurring basis
Residential Mortgage Backed Securities [Member]
Assets measured at fair value on a recurring basis	326,239	297,241
Residential Mortgage Backed Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Assets measured at fair value on a recurring basis
Residential Mortgage Backed Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Assets measured at fair value on a recurring basis	326,239	297,241
Residential Mortgage Backed Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Assets measured at fair value on a recurring basis
US States and Political Subdivisions Debt Securities [Member]
Assets measured at fair value on a recurring basis	95,930	118,381
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Assets measured at fair value on a recurring basis
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Assets measured at fair value on a recurring basis	95,930	118,381
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Assets measured at fair value on a recurring basis
Corporate Debt Securities [Member]
Assets measured at fair value on a recurring basis	9,579	14,938
Corporate Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Assets measured at fair value on a recurring basis
Corporate Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Assets measured at fair value on a recurring basis	8,079	14,938
Corporate Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Assets measured at fair value on a recurring basis	1,500
Equity Securities [Member]
Assets measured at fair value on a recurring basis	218	334
Equity Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Assets measured at fair value on a recurring basis		115
Equity Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Assets measured at fair value on a recurring basis
Equity Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Assets measured at fair value on a recurring basis	218	219
Residential Mortgage Loan Long Term [Member]
Assets measured at fair value on a recurring basis	51,629	47,492
Residential Mortgage Loan Long Term [Member] | Fair Value, Inputs, Level 1 [Member]
Assets measured at fair value on a recurring basis
Residential Mortgage Loan Long Term [Member] | Fair Value, Inputs, Level 2 [Member]
Assets measured at fair value on a recurring basis	51,629	47,492
Residential Mortgage Loan Long Term [Member] | Fair Value, Inputs, Level 3 [Member]
Assets measured at fair value on a recurring basis
Mortgage Banking Derivative [Member]
Assets measured at fair value on a recurring basis	114	24
Mortgage Banking Derivative [Member] | Fair Value, Inputs, Level 1 [Member]
Assets measured at fair value on a recurring basis
Mortgage Banking Derivative [Member] | Fair Value, Inputs, Level 2 [Member]
Assets measured at fair value on a recurring basis
Mortgage Banking Derivative [Member] | Fair Value, Inputs, Level 3 [Member]
Assets measured at fair value on a recurring basis	$ 114	$ 24

Note 24 - Fair Value Measure116

Note 24 - Fair Value Measurements - Assets Measured at Fair Value Based on Significant Unobservable Inputs (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Beginning balance	$ 243	$ 365
Realized gain (loss) included in earnings - net mortgage banking derivatives	90	(122)
Purchases of available-for-sale securities	1,500
Principal redemption	(1)
Ending balance	1,832	243
Beginning balance	30	250
Realized loss (gain) included in earnings - net mortgage banking derivatives	25	(220)
Ending balance	55	30
Equity Investment Other [Member]
Beginning balance	219	219
Realized gain (loss) included in earnings - net mortgage banking derivatives
Purchases of available-for-sale securities	1,500
Principal redemption	(1)
Ending balance	1,718	219
Beginning balance
Realized loss (gain) included in earnings - net mortgage banking derivatives
Ending balance
Derivative Assets and Liabilities [Member]
Beginning balance	24	146
Realized gain (loss) included in earnings - net mortgage banking derivatives	90	(122)
Purchases of available-for-sale securities
Principal redemption
Ending balance	114	24
Beginning balance	30	250
Realized loss (gain) included in earnings - net mortgage banking derivatives	25	(220)
Ending balance	$ 55	$ 30

Note 24 - Fair Value Measure117

Note 24 - Fair Value Measurements - Assets Measured at Fair Value on a Nonrecurring Basis (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Other real estate owned	$ 2,694	$ 5,852
Total assets measured at fair value on a nonrecurring basis	22,894	25,025
Fair Value, Inputs, Level 1 [Member]
Other real estate owned
Total assets measured at fair value on a nonrecurring basis
Fair Value, Inputs, Level 2 [Member]
Other real estate owned
Total assets measured at fair value on a nonrecurring basis
Fair Value, Inputs, Level 3 [Member]
Other real estate owned	2,694	5,852
Total assets measured at fair value on a nonrecurring basis	22,894	25,025
Commercial Portfolio Segment [Member]
Impaired loans	2,956	2,633
Commercial Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member]
Impaired loans
Commercial Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member]
Impaired loans
Commercial Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member]
Impaired loans	2,956	2,633
Income Producing Portfolio Segment [Member]
Impaired loans	12,993	10,088
Income Producing Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member]
Impaired loans
Income Producing Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member]
Impaired loans
Income Producing Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member]
Impaired loans	12,993	10,088
Owner Occupied Portfolio Segment [Member]
Impaired loans	2,133	1,353
Owner Occupied Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member]
Impaired loans
Owner Occupied Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member]
Impaired loans
Owner Occupied Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member]
Impaired loans	2,133	1,353
Residential Portfolio Segment [Member]
Impaired loans	555	329
Residential Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member]
Impaired loans
Residential Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member]
Impaired loans
Residential Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member]
Impaired loans	555	329
Construction Portfolio Segment [Member]
Impaired loans	1,550	4,627
Construction Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member]
Impaired loans
Construction Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member]
Impaired loans
Construction Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member]
Impaired loans	1,550	4,627
Other Consumer Portfolio Segment [Member]
Impaired loans	13	20
Other Consumer Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member]
Impaired loans
Other Consumer Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member]
Impaired loans
Other Consumer Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member]
Impaired loans	$ 13	20
Home Equity Portfolio Segment [Member]
Impaired loans		123
Home Equity Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member]
Impaired loans
Home Equity Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member]
Impaired loans
Home Equity Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member]
Impaired loans		$ 123

Note 24 - Fair Value Measure118

Note 24 - Fair Value Measurements - Fair Values of Financial Instruments (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Cash and due from banks	$ 10,285	$ 10,270
Cash and due from banks, fair value	10,285	10,270
Federal funds sold	2,397	3,791
Federal funds sold, fair value	2,397	3,791
Interest bearing deposits with banks and other short-term investments	355,481	284,302
Interest bearing deposits with other banks, fair value	355,481	284,302
Investment securities available-for-sale, at fair value	538,108	487,869
Available-for-sale Securities	538,108	487,869
Federal Reserve and Federal Home Loan Bank stock, carrying value	21,600	16,903
Federal Reserve and Federal Home Loan Bank stock, fair value	21,600	16,903
Loans held for sale	51,629	47,492
Loans held for sale, fair value	51,629	47,492
Loans	5,677,893	4,998,368
Loans, fair value	5,683,158	5,000,717
Bank owned life insurance	60,130	58,682
Bank owned life insurance, fair value	60,130	58,682
Annuity investment, carrying value	11,929	12,136
Annuity investment, fair value	11,929	12,136
Noninterest bearing demand	1,775,684	1,405,067	$ 1,175,799
Noninterest bearing deposits, fair value	1,775,684	1,405,067
Interest bearing transaction	289,122	178,797	143,628
Certificates of deposit, carrying value	748,748	739,255	$ 688,741
Certificates of deposit, fair value	745,985	736,973
Customer repurchase agreements, carrying value	68,876	72,356
Customer repurchase agreements, fair value	68,876	72,356
Borrowings, carrying value	216,514	70,000
Borrowings, fair value	203,657	69,992
Interest-bearing Deposits [Member]
Interest bearing transaction	3,191,682	3,014,122
Interest bearing deposits, fair value	3,191,682	3,014,122
Mortgage Banking Derivative [Member]
Derivative assets, carrying value	114	24
Derivative Asset	114	24
Net amounts of liabilities presented in the balance sheet	55	30
Derivative Liability	55	30
Interest Rate Swap [Member]
Derivative assets, carrying value
Derivative Asset
Net amounts of liabilities presented in the balance sheet	692	1,417
Derivative Liability	692	1,417
Fair Value, Inputs, Level 1 [Member]
Cash and due from banks, fair value
Federal funds sold
Federal funds sold, fair value
Interest bearing deposits with banks and other short-term investments
Interest bearing deposits with other banks, fair value
Investment securities available-for-sale, at fair value		115
Available-for-sale Securities		115
Federal Reserve and Federal Home Loan Bank stock, fair value
Loans held for sale, fair value
Loans, fair value
Bank owned life insurance
Bank owned life insurance, fair value
Annuity investment, fair value
Noninterest bearing deposits, fair value
Certificates of deposit, fair value
Customer repurchase agreements, fair value
Borrowings, fair value
Fair Value, Inputs, Level 1 [Member] | Interest-bearing Deposits [Member]
Interest bearing deposits, fair value
Fair Value, Inputs, Level 1 [Member] | Mortgage Banking Derivative [Member]
Derivative assets, carrying value
Derivative Asset
Net amounts of liabilities presented in the balance sheet
Derivative Liability
Fair Value, Inputs, Level 1 [Member] | Interest Rate Swap [Member]
Derivative assets, carrying value
Derivative Asset
Net amounts of liabilities presented in the balance sheet
Derivative Liability
Fair Value, Inputs, Level 2 [Member]
Cash and due from banks, fair value	10,285	10,270
Federal funds sold	2,397	3,791
Federal funds sold, fair value	2,397	3,791
Interest bearing deposits with banks and other short-term investments	355,481	284,302
Interest bearing deposits with other banks, fair value	355,481	284,302
Investment securities available-for-sale, at fair value	536,390	487,535
Available-for-sale Securities	536,390	487,535
Federal Reserve and Federal Home Loan Bank stock, fair value	21,600	16,903
Loans held for sale, fair value	51,629	47,492
Loans, fair value
Bank owned life insurance	60,130	58,682
Bank owned life insurance, fair value	60,130	58,682
Annuity investment, fair value	11,929	12,136
Noninterest bearing deposits, fair value	1,775,684	1,405,067
Certificates of deposit, fair value	745,985	736,973
Customer repurchase agreements, fair value	68,876	72,356
Borrowings, fair value	203,657	69,992
Fair Value, Inputs, Level 2 [Member] | Interest-bearing Deposits [Member]
Interest bearing deposits, fair value	3,191,682	3,014,122
Fair Value, Inputs, Level 2 [Member] | Mortgage Banking Derivative [Member]
Derivative assets, carrying value
Derivative Asset
Net amounts of liabilities presented in the balance sheet
Derivative Liability
Fair Value, Inputs, Level 2 [Member] | Interest Rate Swap [Member]
Derivative assets, carrying value
Derivative Asset
Net amounts of liabilities presented in the balance sheet	692	1,417
Derivative Liability	692	1,417
Fair Value, Inputs, Level 3 [Member]
Cash and due from banks, fair value
Federal funds sold
Federal funds sold, fair value
Interest bearing deposits with banks and other short-term investments
Interest bearing deposits with other banks, fair value
Investment securities available-for-sale, at fair value	1,718	219
Available-for-sale Securities	1,718	219
Federal Reserve and Federal Home Loan Bank stock, fair value
Loans held for sale, fair value
Loans, fair value	5,683,158	5,000,717
Bank owned life insurance
Bank owned life insurance, fair value
Annuity investment, fair value
Noninterest bearing deposits, fair value
Certificates of deposit, fair value
Customer repurchase agreements, fair value
Borrowings, fair value
Fair Value, Inputs, Level 3 [Member] | Interest-bearing Deposits [Member]
Interest bearing deposits, fair value
Fair Value, Inputs, Level 3 [Member] | Mortgage Banking Derivative [Member]
Derivative assets, carrying value	114	24
Derivative Asset	114	24
Net amounts of liabilities presented in the balance sheet	55	30
Derivative Liability	55	30
Fair Value, Inputs, Level 3 [Member] | Interest Rate Swap [Member]
Derivative assets, carrying value
Derivative Asset
Net amounts of liabilities presented in the balance sheet
Derivative Liability

Note 25 - Quarterly Results 119

Note 25 - Quarterly Results of Operations (Unaudited) - Quarterly Results of Operations (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended																								12 Months Ended
	Dec. 31, 2016		Sep. 30, 2016		Jun. 30, 2016		Mar. 31, 2016		Dec. 31, 2015		Sep. 30, 2015		Jun. 30, 2015		Mar. 31, 2015		Dec. 31, 2014		Sep. 30, 2014		Jun. 30, 2014		Mar. 31, 2014		Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Total interest income	$ 75,795		$ 72,431		$ 69,772		$ 67,807		$ 67,311		$ 63,981		$ 62,423		$ 59,465		$ 56,091		$ 47,886		$ 44,759		$ 42,837		$ 285,805	$ 253,180	$ 191,573
Total interest expense	8,771		7,703		5,950		5,216		4,735		4,896		4,873		4,734		4,275		3,251		2,739		2,830		27,640	19,238	13,095
Net interest income	67,024		64,728		63,822		62,591		62,576		59,085		57,550		54,731		51,816		44,635		42,020		40,007		258,165	233,942	178,478
Provision for credit losses	2,112		2,288		3,888		3,043		4,595		3,262		3,471		3,310		3,700		2,111		3,134		1,934
Net interest income after provision for credit losses	64,912		62,440		59,934		59,548		57,981		55,823		54,079		51,421		48,116		42,524		38,886		38,073		246,834	219,304	167,599
Noninterest income	7,014		6,405		7,575		6,290		6,492		6,099		6,233		7,804		5,310		4,761		3,811		4,463		27,284	26,628	18,345
Noninterest expense	29,780		28,838		28,295		28,103		28,640		27,405		26,598		28,073		29,352		25,143		22,135		23,098		115,016	110,716	99,728
Income before income tax expense	42,146		40,007		39,214		37,735		35,833		34,517		33,714		31,152		24,074		22,142		20,562		19,438		159,102	135,216	86,216
Income Tax Expense	16,429		15,484		15,069		14,413		13,485		13,054		12,776		11,734		9,347		8,054		7,618		6,939		61,395	51,049	31,958
Net Income	25,717		24,523		24,145		23,322		22,348		21,463		20,938		19,418		14,727		14,088		12,944		12,499		97,707	84,167	54,258
Net income available to common shareholders	$ 25,717		$ 24,523		$ 24,145		$ 23,322		$ 22,286		$ 21,283		$ 20,759		$ 19,238		$ 14,547		$ 13,937		$ 12,802		$ 12,358		$ 97,707	$ 83,566	$ 53,644
Earnings Per Common Share
Basic (in dollars per share)	$ 0.76	[1]	$ 0.73	[1]	$ 0.72	[1]	$ 0.70	[1]	$ 0.67	[1]	$ 0.64	[1]	$ 0.62	[1]	$ 0.62	[1]	$ 0.51	[1]	$ 0.54	[1]	$ 0.49	[1]	$ 0.48	[1]	$ 2.91	$ 2.54	$ 2.01
Diluted (in dollars per share)	$ 0.75	[1]	$ 0.72	[1]	$ 0.71	[1]	$ 0.68	[1]	$ 0.65	[1]	$ 0.63	[1]	$ 0.61	[1]	$ 0.61	[1]	$ 0.49	[1]	$ 0.52	[1]	$ 0.48	[1]	$ 0.47	[1]	$ 2.86	$ 2.50	$ 1.95
Total interest income	$ 75,795		$ 72,431		$ 69,772		$ 67,807		$ 67,311		$ 63,981		$ 62,423		$ 59,465		$ 56,091		$ 47,886		$ 44,759		$ 42,837		$ 285,805	$ 253,180	$ 191,573
Total interest expense	8,771		7,703		5,950		5,216		4,735		4,896		4,873		4,734		4,275		3,251		2,739		2,830		27,640	19,238	13,095
Net interest income	67,024		64,728		63,822		62,591		62,576		59,085		57,550		54,731		51,816		44,635		42,020		40,007		258,165	233,942	178,478
Provision for credit losses	2,112		2,288		3,888		3,043		4,595		3,262		3,471		3,310		3,700		2,111		3,134		1,934
Net interest income after provision for credit losses	64,912		62,440		59,934		59,548		57,981		55,823		54,079		51,421		48,116		42,524		38,886		38,073		246,834	219,304	167,599
Noninterest income	7,014		6,405		7,575		6,290		6,492		6,099		6,233		7,804		5,310		4,761		3,811		4,463		27,284	26,628	18,345
Noninterest expense	29,780		28,838		28,295		28,103		28,640		27,405		26,598		28,073		29,352		25,143		22,135		23,098		115,016	110,716	99,728
Income before income tax expense	42,146		40,007		39,214		37,735		35,833		34,517		33,714		31,152		24,074		22,142		20,562		19,438		159,102	135,216	86,216
Income Tax Expense	16,429		15,484		15,069		14,413		13,485		13,054		12,776		11,734		9,347		8,054		7,618		6,939		61,395	51,049	31,958
Net Income	25,717		24,523		24,145		23,322		22,348		21,463		20,938		19,418		14,727		14,088		12,944		12,499		97,707	84,167	54,258
Preferred Stock Dividends									62		180		179		180		180		151		142		141			601	614
Net income available to common shareholders	$ 25,717		$ 24,523		$ 24,145		$ 23,322		$ 22,286		$ 21,283		$ 20,759		$ 19,238		$ 14,547		$ 13,937		$ 12,802		$ 12,358		$ 97,707	$ 83,566	$ 53,644
[1]	Earnings per common share are calculated on a quarterly basis and may not be additive to the year to date amount.

Note 26 - Parent Company Fin120

Note 26 - Parent Company Financial Information - Condensed Balance Sheets (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Assets
Investment securities available-for-sale, at fair value	$ 538,108	$ 487,869
Other assets	52,653	47,628
Total Assets	6,890,096	6,075,577
Liabilities
Other liabilities	45,793	37,248
Long-term borrowings	216,514	68,928
Total Liabilities	6,047,297	5,336,976
Shareholders' Equity
Common stock, par value $.01 per share; shares authorized 100,000,000, shares issued and outstanding 34,023,850 and 33,467,893, respectively	338	331
Warrant		946
Additional paid in capital	513,531	503,529
Retained earnings	331,311	233,604
Accumulated other comprehensive (loss) income	(2,381)	191	$ 2,647	$ (3,319)
Total Shareholders’ Equity	842,799	738,601	$ 620,759	$ 393,863
Total Liabilities and Shareholders' Equity	6,890,096	6,075,577
Parent Company [Member]
Assets
Cash	86,561	65,692
Investment securities available-for-sale, at fair value	100	216
Investment in subsidiaries	973,530	740,804
Other assets	3,935	2,444
Total Assets	1,064,126	809,156
Liabilities
Other liabilities	4,813	1,627
Long-term borrowings	216,514	68,928
Total Liabilities	221,327	70,555
Shareholders' Equity
Common stock, par value $.01 per share; shares authorized 100,000,000, shares issued and outstanding 34,023,850 and 33,467,893, respectively	338	331
Warrant		946
Additional paid in capital	513,531	503,529
Retained earnings	331,311	233,604
Accumulated other comprehensive (loss) income	(2,381)	191
Total Shareholders’ Equity	842,799	738,601
Total Liabilities and Shareholders' Equity	$ 1,064,126	$ 809,156

Note 26 - Parent Company Fin121

Note 26 - Parent Company Financial Information - Condensed Statements of Operations (Details) - USD ($) $ in Thousands	3 Months Ended												12 Months Ended
	Dec. 31, 2016	Sep. 30, 2016	Jun. 30, 2016	Mar. 31, 2016	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Gain on sale of investment securities													$ 1,194	$ 2,254	$ 22
Total interest expense	$ 8,771	$ 7,703	$ 5,950	$ 5,216	$ 4,735	$ 4,896	$ 4,873	$ 4,734	$ 4,275	$ 3,251	$ 2,739	$ 2,830	27,640	19,238	13,095
Legal, accounting and professional fees													3,673	3,729	3,439
Other expenses													15,255	15,636	10,510
Income Before Income Tax Expense	42,146	40,007	39,214	37,735	35,833	34,517	33,714	31,152	24,074	22,142	20,562	19,438	159,102	135,216	86,216
Income Tax Expense	16,429	15,484	15,069	14,413	13,485	13,054	12,776	11,734	9,347	8,054	7,618	6,939	61,395	51,049	31,958
Net Income	25,717	24,523	24,145	23,322	22,348	21,463	20,938	19,418	14,727	14,088	12,944	12,499	97,707	84,167	54,258
Preferred Stock Dividends					62	180	179	180	180	151	142	141		601	614
Net income available to common shareholders	$ 25,717	$ 24,523	$ 24,145	$ 23,322	$ 22,286	$ 21,283	$ 20,759	$ 19,238	$ 14,547	$ 13,937	$ 12,802	$ 12,358	97,707	83,566	53,644
Parent Company [Member]
Other interest and dividends													280	369	171
Gain on sale of investment securities													43	60
Total Income													323	429	171
Total interest expense													7,493	4,490	2,497
Legal, accounting and professional fees													131	101	108
Directors compensation													202	224	257
Other expenses													1,083	1,212	1,086
Total Expenses													8,909	6,027	3,948
Income Before Income Tax Expense													(8,586)	(5,598)	(3,777)
Income Tax Expense													(2,919)	(2,208)	(1,490)
Loss Before Equity in Undistributed Income of Subsidiaries													(5,667)	(3,390)	(2,287)
Equity in Undistributed Income of Subsidiaries													103,374	87,557	56,545
Net Income													97,707	84,167	54,258
Preferred Stock Dividends														601	614
Net income available to common shareholders													$ 97,707	$ 83,566	$ 53,644

Note 26 - Parent Company Fin122

Note 26 - Parent Company Financial Information - Condensed Statements of Cash Flows (Details) - USD ($) $ in Thousands	3 Months Ended												12 Months Ended
	Dec. 31, 2016	Sep. 30, 2016	Jun. 30, 2016	Mar. 31, 2016	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Cash Flows From Operating Activities:
Net Income	$ 25,717	$ 24,523	$ 24,145	$ 23,322	$ 22,348	$ 21,463	$ 20,938	$ 19,418	$ 14,727	$ 14,088	$ 12,944	$ 12,499	$ 97,707	$ 84,167	$ 54,258
Proceeds from sale of available-for-sale securities													94,300	111,700	49,900
Adjustments to reconcile net income to net cash provided by operating activities:
Tax benefits realized from stock compensation													(400)	(2,984)	(978)
Increase in other assets													(5,025)	(3,725)	(12,631)
Increase in other liabilities													8,545	1,315	1,856
Cash Flows From Financing Activities:
Issuance of common stock														94,633	144,093
Issuance of Series C Preferred Stock															15,300
Proceeds from exercise of equity compensation plans													955	5,176	2,313
Preferred stock dividends														600	614
Excess tax benefit on stock-based compensation													400	2,984	978
Payment in lieu of fractional shares														(4)
Proceeds from employee stock purchase plan													801	769	621
Net Increase in Cash													69,800	42,338	(50,935)
Cash and Cash Equivalents at Beginning of Period				298,363				256,025				306,960	298,363	256,025	306,960
Cash and Cash Equivalents at End of Period	368,163				298,363				256,025				368,163	298,363	256,025
Series B Preferred Stock [Member]
Cash Flows From Financing Activities:
Redemption of Preferred Stock														(56,600)
Series C Preferred Stock [Member]
Cash Flows From Financing Activities:
Redemption of Preferred Stock														(15,300)
Parent Company [Member]
Cash Flows From Operating Activities:
Net Income													97,707	84,167	54,258
Proceeds from sale of available-for-sale securities													135	84
Investment in subsidiary (net)													(124,636)	(419)	(203,782)
Net cash used in investing activities													(124,501)	(335)	(203,782)
Adjustments to reconcile net income to net cash provided by operating activities:
Equity in undistributed income of subsidiary													(103,374)	(87,557)	(56,545)
Tax benefits realized from stock compensation													(400)	(2,984)	(978)
Increase in other assets													(1,491)	(785)	(1,731)
Increase in other liabilities													3,186	(121)	1,803
Net cash (used in) operating activities													(4,372)	(7,280)	(3,193)
Cash Flows From Financing Activities:
Issuance of common stock														94,633	144,093
Issuance of Series C Preferred Stock															15,300
Issuance in long-term borrowings													147,586		70,000
Decrease in long-term borrowings														(9,300)
Proceeds from exercise of equity compensation plans													955	5,176	2,313
Preferred stock dividends														(600)	(614)
Excess tax benefit on stock-based compensation													400	2,984	978
Payment in lieu of fractional shares														(4)
Proceeds from employee stock purchase plan													801	769	621
Net cash provided by financing activities													149,742	21,758	232,691
Net Increase in Cash													20,869	14,143	25,716
Cash and Cash Equivalents at Beginning of Period				$ 65,692				$ 51,549				$ 25,833	65,692	51,549	25,833
Cash and Cash Equivalents at End of Period	$ 86,561				$ 65,692				$ 51,549				86,561	65,692	51,549
Parent Company [Member] | Series B Preferred Stock [Member]
Cash Flows From Financing Activities:
Redemption of Preferred Stock														(56,600)
Parent Company [Member] | Series C Preferred Stock [Member]
Cash Flows From Financing Activities:
Redemption of Preferred Stock														$ (15,300)