Consolidated Statements of Financial Condition (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Dec. 31, 2011
Assets
Cash and deposits with banks	$ 26,041	$ 26,573
Federal funds sold	16,572	27,563
Total cash and cash equivalents	42,613	54,136
Securities:
Available for sale, at fair value	574,562	459,598
Loans held for sale	13,031	12,727
Loans, net of allowance for loan losses of $21,130 and $42,271	1,066,240	1,379,276
Federal Home Loan Bank stock, at cost	26,464	26,464
Premises and equipment, net	21,549	19,175
Accrued interest receivable	6,238	6,741
Real estate owned and other repossessed assets	18,440	33,486
Core deposit intangible	238	346
Cash surrender value of life insurance	28,881	28,354
Other assets	10,109	10,384
Total assets	1,808,365	2,030,687
Deposits:
Non-interest bearing	159,767	148,049
Interest bearing	1,302,307	1,440,448
Total deposits	1,462,074	1,588,497
Borrowed funds:
Federal Home Loan Bank advances	50,000	128,155
Repurchase agreements and other	90,598	90,618
Total borrowed funds	140,598	218,773
Advance payments by borrowers for taxes and insurance	23,590	23,282
Accrued interest payable	563	610
Accrued expenses and other liabilities	10,780	10,780
Total liabilities	1,637,605	1,841,942
Commitments and contingent liabilities (Note 5 and Note 13)
Shareholders' Equity
Preferred stock-no par value; 1,000,000 shares authorized and unissued
Common stock-no par value; 499,000,000 shares authorized; 37,804,457 shares issued and 33,027,886 and 32,597,762 shares, respectively outstanding	128,026	128,031
Retained earnings	86,345	110,681
Accumulated other comprehensive income	6,682	5,032
Treasury stock, at cost, 4,776,571 and 5,206,695 shares, respectively	(50,293)	(54,999)
Total shareholders' equity	170,760	188,745
Total liabilities and shareholders' equity	$ 1,808,365	$ 2,030,687