Consolidated Statements of Operations - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
		Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Interest and dividend income:
Loans		$ 58,096	$ 50,074	$ 169,468	$ 149,851
Taxable investment securities		1,569	1,537	4,831	4,638
Non-taxable investment securities		1,664	1,444	4,925	4,234
Mortgage-backed securities		3,267	3,079	10,266	9,126
Federal funds sold and other		916	469	2,347	1,381
Total interest and dividend income		65,512	56,603	191,837	169,230
Interest expense:
Deposits		5,356	4,163	14,836	12,420
Federal Home Loan Bank borrowings		2,657	1,929	7,257	6,021
Junior subordinated debentures		761	591	2,148	1,753
Repurchase agreements and other short-term borrowings		111	49	182	117
Total interest expense		8,885	6,732	24,423	20,311
Net interest income		56,627	49,871	167,414	148,919
Provision/ (credit) for loan losses		(432)	(138)	(6,727)	(5,806)
Net interest income after provision/ (credit) for loan losses		57,059	50,009	174,141	154,725
Fees and other income:
Investment management fees		11,274	10,717	33,194	32,002
Wealth advisory fees		13,279	12,750	39,063	38,013
Wealth management and trust fees		11,619	10,826	33,606	32,950
Other banking fee income		2,726	3,447	6,384	9,662
Gain on sale of loans, net		169	156	366	562
Gain/ (loss) on sale of investments, net		230	273	486	519
Gain/ (loss) on OREO, net		0	137	(46)	417
Other		970	1,706	1,738	704
Total fees and other income		40,267	40,012	114,791	114,829
Operating expense:
Salaries and employee benefits		45,168	40,924	134,486	124,098
Occupancy and equipment		11,283	9,521	32,711	29,036
Professional services		3,308	2,290	9,728	8,820
Marketing and business development		2,216	1,623	5,847	5,604
Contract services and data processing		1,608	1,865	4,829	5,281
Amortization of intangibles		1,426	1,568	4,278	4,740
FDIC insurance		647	722	2,292	2,757
Restructuring		0	0	0	2,017
Other		3,690	3,157	11,776	10,757
Total operating expense		69,346	61,670	205,947	193,110
Income before income taxes		27,980	28,351	82,985	76,444
Income tax expense		8,289	8,652	24,805	23,716
Net income from continuing operations		19,691	19,699	58,180	52,728
Net income from discontinued operations		1,186	1,047	3,881	4,357
Net income before attrubution to noncontrolling interests		20,877	20,746	62,061	57,085
Less: Net income attributable to noncontrolling interests		(1,074)	(1,110)	(3,190)	(3,010)
Net income attributable to the Company		19,803	19,636	58,871	54,075
Adjustments to net income attributable to the Company to arrive at net income attributable to common shareholders		(1,146)	(1,006)	(2,889)	(2,265)
Net income attributable to common shareholders for earnings per share calculation		$ 18,657	$ 18,630	$ 55,982	$ 51,810
Basic earnings per share attributable to common shareholders:
From continuing operations:		$ 0.21	$ 0.22	$ 0.63	$ 0.58
From discontinued operations:		0.01	0.01	0.05	0.05
Total attributable to common shareholders:		0.23	0.23	0.68	0.64
Diluted earnings per share attributable to common shareholders:
From continuing operations:		0.21	0.21	0.61	0.57
From discontinued operations:		0.01	0.01	0.05	0.05
Total attributable to common shareholders:		$ 0.22	$ 0.22	$ 0.66	$ 0.62
Common Stock [Member]
Basic earnings per share attributable to common shareholders:
Weighted average basic common shares outstanding		82,556,225	81,301,499	82,270,849	81,280,014
Diluted earnings per share attributable to common shareholders:
Weighted average diluted common shares outstanding	[1]	84,888,311	83,562,283	84,741,172	83,430,480

[1] The diluted EPS computations for the three and nine months ended September 30, 2017 and 2016 do not assume the conversion, exercise, or contingent issuance of the following shares for the following periods because the result would have been anti-dilutive for the periods indicated. As a result of the anti-dilution, the potential common shares excluded from the diluted EPS computation are as follows: Three months ended September 30, Nine months ended September 30, 2017 2016 2017 2016Shares excluded due to exercise price exceeding the average market price of common shares during the period (total outstanding):(In thousands)Potential common shares from: Stock options48 224 74 285Total shares excluded due to exercise price exceeding the average market price of common shares during the period48 224 74 285