CONSOLIDATED BALANCE SHEET (Unaudited) (USD $)	Jun. 30, 2012	Dec. 31, 2011
ASSETS
Cash and noninterest-bearing due from banks	$ 68,291,541	$ 63,015,997
Interest-bearing due from banks	134,491,775	108,422,470
Federal funds sold and other	8,034,508	724,573
Cash and cash equivalents	210,817,824	172,163,040
Securities available-for-sale, at fair value	789,738,398	894,962,246
Securities held-to-maturity (fair value of $770,541 and $2,369,118 at June 30, 2012 and December 31, 2011, respectively)	754,812	2,329,917
Mortgage loans held-for-sale	36,300,917	35,363,038
Loans	3,444,683,416	3,291,350,857
Less allowance for loan losses	(69,614,021)	(73,974,675)
Loans, net	3,375,069,395	3,217,376,182
Premises and equipment, net	75,525,895	77,127,361
Other investments	45,614,818	44,653,840
Accrued interest receivable	15,176,899	15,243,366
Goodwill	244,065,248	244,076,492
Core deposits and other intangible assets	6,470,132	7,842,267
Other real estate owned	25,450,214	39,714,415
Other assets	106,893,184	113,098,540
Total assets	4,931,877,736	4,863,950,704
Deposits:
Noninterest-bearing	806,401,531	717,378,933
Interest-bearing	696,251,475	637,203,420
Savings and money market accounts	1,559,404,238	1,585,260,139
Time	647,763,107	714,496,974
Total deposits	3,709,820,351	3,654,339,466
Securities sold under agreements to repurchase	127,622,555	131,591,412
Federal Home Loan Bank advances	270,994,562	226,068,796
Subordinated debt and other borrowings	122,476,000	97,476,000
Accrued interest payable	1,643,008	2,233,330
Other liabilities	40,034,705	42,097,132
Total liabilities	4,272,591,181	4,153,806,136
Stockholders' equity:
Preferred stock, no par value; 10,000,000 shares authorized; 71,250 shares issued and outstanding at December 31, 2011	0	69,096,828
Common stock, par value $1.00; 90,000,000 shares authorized; 34,675,913 shares and 34,354,960 shares issued and outstanding at March 31, 2012 and December 31, 2011, respectively	34,675,913	34,354,960
Common stock warrants	3,348,402	3,348,402
Additional paid-in capital	539,462,366	536,227,537
Retained earnings	64,307,405	49,783,584
Accumulated other comprehensive income, net of taxes	17,492,469	17,333,257
Total stockholders' equity	659,286,555	710,144,568
Total liabilities and stockholders' equity	$ 4,931,877,736	$ 4,863,950,704