Consolidated Statements Of Cash Flows (Unaudited) (USD $)	9 Months Ended
	Sep. 30, 2011	Sep. 30, 2010
CASH FLOWS FROM OPERATING ACTIVITIES
Net Income	$ 7,382,726	$ 12,629,267
Adjustments to reconcile net income to net cash flows provided by operating activities:
Depreciation	1,645,553	1,712,516
Amortization of servicing rights, premiums and discounts -net	(4,458,795)	908,371
Net gain on sale of loans	(605,593)	(652,149)
Amortization of core deposit intangible	313,664	425,784
Provision for loan losses	5,370,000	4,130,000
Proceeds from sales of loans held for sale	29,460,823	33,586,566
Originations of loans held for sale	(29,035,265)	(33,145,073)
Increase in cash surrender value of life insurance	(351,150)	(353,660)
Gain on disposal of fixed assets	(14,950)	(38,620)
Gain on sale of other real estate owned	(614,372)	(1,074,657)
Net change in:
Accrued interest receivable and other assets	(594,174)	5,987,201
Accrued interest payable and other liabilities	1,943,840	(8,820,776)
Net Cash Flows Provided by Operating Activities	10,442,307	15,294,770
Activity in held to maturity securities:
Maturities, prepayments and calls	184,897,677	155,199,588
Purchases	(235,315,885)	(155,257,830)
Net decrease in loans	21,515,967	13,465,836
Proceeds from sales of premises and equipment	27,600	216,998
Purchases of premises and equipment –net	(750,589)	(2,549,111)
Proceeds from sale of other real estate owned	6,973,004	6,614,267
Net Cash Flows Provided by/(Used In) Investing Activities	(22,652,226)	17,689,748
CASH FLOWS FROM FINANCING ACTIVITIES
Net decrease in deposits	(30,703,310)	(42,600,701)
Net change in other borrowings	(2,611,971)	(1,102,779)
Dividends paid		(8,014,361)
Net Cash Flows Used in Financing Activities	(33,315,281)	(51,717,841)
Net Change in Cash and Cash Equivalents	(45,525,200)	(18,733,323)
CASH AND CASH EQUIVALENTS - BEGINNING OF PERIOD	128,070,730	100,102,542
CASH AND CASH EQUIVALENTS - END OF PERIOD	82,545,530	81,369,219
Non Cash Transactions:
Loans receivable transferred to other real estate owned	9,591,043	5,372,615
Mortgage servicing rights resulting from sale of loans	180,035	210,656
Supplemental Cash Flow Disclosures:
Cash paid for interest	3,674,124	5,709,896
Cash paid for income taxes	$ 3,180,000	$ 11,880,000