Statements of Cash Flows (USD $) In Thousands	6 Months Ended
Jun. 30, 2011	Jun. 30, 2010
Net Cash Provided By Used In Operating Activities Abstract
Net income from continuing operations	$ 28,647	$ 15,716
Adjustments To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities Abstract
Provision for credit losses	15,500	28,000
Depreciation and amortization	2,822	3,796
Amortiziation and accretion on securities	46	75
Bank Owned Life Insurance (BOLI) Income	(1,062)	(952)
Stock-based compensation expense	4,185	3,166
Tax benefit from stock option exercises	1,616	286
Excess tax benefits from stock-based compensation arrangements	(4,618)	(816)
Originations of loans held for sale	(10,105,686)	(7,572,908)
Proeeds from sales of loans held for sale	10,177,565	7,269,262
Loss on sale of assets	(200)	32
Increase Decrease In Operating Capital Abstract
Accrued interest receivable and other assets	(2,437)	(7,766)
Accrued interest payable and other liabilities	(2,306)	6,375
Net cash provided by operating activities of continuing operations	114,072	(255,734)
Net cash (used in) operating activities of discontinued operations	(20)	(105)
Net cash provided by operating activities	114,052	(255,839)
Net Cash Provided By Used In Investing Activities Abstract
Maturities and calls of available-for-sale securities	2,690	3,650
Principal payments received on available-for-sale securities	24,661	36,301
Net (increase) decrease in loans held for investment	(472,225)	(27,725)
Purchase of premises and equipment, net	(2,196)	(1,507)
Proceeds from sale of foreclosed assets	17,599	1,996
Cash paid for acquisition	11,482
Net cash provided by investing activities of continuing operations	(440,953)	12,715
Net Cash Provided By Used In Financing Activities Abstract
Net increase (decrease) in deposits	(33,675)	805,344
Proceeds from issuance of stock related to stock-based awards	1,403	598
Proceeds from issuance of common stock		12,459
Net increase (decrease) in other borrowings	343,827	(309,586)
Excess tax benefits from stock-based compensation arrangements	4,618	816
Net (decrease) in federal funds purchased	(79,812)	(270,797)
Net cash (used in) financing activities of continuing operations	236,361	238,834
Net increase (decrease) in cash and cash equivalents	(90,540)	(4,290)
Cash and cash equivalents at beginning of period	179,866	125,439
Cash and cash equivalents at end of period	89,326	121,149
Supplemental Cash Flow Information Abstract
Cash paid during the period for interest	10,784	18,630
Cash paid during the period for income taxes	9,854	12,767
Other Noncash Investing And Financing Items Abstract
Transfers from loans/leases to OREO and other repossessed assets	$ 6,593	$ 19,358

The cash inflow associated with maturities (principal being due)on securities not classified as either held-to-maturity securities or trading securities which are classified as available-for-sale securities.

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The sum of the periodic adjustments of the differences between securities' face values and purchase prices that are charged against earnings. This is called accretion if the security was purchased at a discount and amortization if it was purchased at premium. As a noncash item, this element is an adjustment to net income when calculating cash provided by (used in) operations using the indirect method.

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- Definition

This element represents the amount of recognized share-based compensation during the period, that is, the amount recognized as expense in the income statement (or as asset if compensation is capitalized).

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Earnings on or other increases in the value of the cash surrender value of bank owned life insurance policies.

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Includes currency on hand as well as demand deposits with banks or financial institutions. It also includes other kinds of accounts that have the general characteristics of demand deposits in that the Entity may deposit additional funds at any time and also effectively may withdraw funds at any time without prior notice or penalty. Cash equivalents, excluding items classified as marketable securities, include short-term, highly liquid investments that are both readily convertible to known amounts of cash, and so near their maturity that they present minimal risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three years ago does not become a cash equivalent when its remaining maturity is three months. Compensating balance arrangements that do not legally restrict the withdrawal or usage of cash amounts may be reported as Cash and Cash Equivalents, while legally restricted deposits held as compensating balances against borrowing arrangements, contracts entered into with others, or company statements of intention with regard to particular deposits should not be reported as cash and cash equivalents.

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The net change between the beginning and ending balance of cash and cash equivalents.

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This element represents cash provided by (used in) the operating activities of the entity's discontinued operations during the period. This element should only be used by those entities that separately report cash flows attributable to discontinued operations. If using this element, it is an indication that the cash flows of the entity which are detailed in reconciling to cash provided by or used in operating activities reflect only cash flows attributable to continuing operations.

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The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.

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Reductions in the entity's income taxes that arise when compensation cost (from non-qualified share-based compensation) recognized on the entity's tax return exceeds compensation cost from share-based compensation recognized in financial statements. This element represents the cash inflow reported in the enterprise's financing activities.

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-Name Emerging Issues Task Force (EITF)
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The difference between the sale price or salvage price and the book value of an asset that was sold or retired during the reporting period. This element refers to the gain (loss) and not to the cash proceeds of the sale. This element is a noncash adjustment to net income when calculating net cash generated by operating activities using the indirect method. There is also a more specific element for realized gain (loss) on the sale of property, plant, and equipment.

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This element represents the income or loss from continuing operations attributable to the economic entity which may also be defined as revenue less expenses and taxes from ongoing operations before extraordinary items, cumulative effects of changes in accounting principles, and noncontrolling interest.

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The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes.

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The net cash inflow (outflow) for the net change in the beginning and end of period deposits balances.

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-Publisher AICPA
-Name Audit and Accounting Guide (AAG)
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-Chapter 13
-IssueDate 2006-05-01

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The net cash inflow (outflow) from the fund borrowed from other financial institution arising from the insufficient reserve deposited at Federal Reserve Bank to meet legal requirement. This borrowing is usually contracted on an overnight basis at an agreed rate of interest.

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The net change during the reporting period in other operating assets not otherwise defined in the taxonomy.

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The net change during the reporting period in other operating obligations not otherwise defined in the taxonomy.

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The amount of cash paid during the current period for interest owed on money borrowed; includes amount of interest capitalized

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The net cash from (used in) the entity's financing activities specifically EXCLUDING the cash flows derived by the entity from its discontinued operations, if any. This element is only to be used when the entity reports its cash flows attributable to discontinued operations separately from the cash flow provided by or used in financing activities. Such reporting would necessitate the entity to use the Net Cash Provided by (Used in) Discontinued Operations, Total element provided in the taxonomy.

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The net cash from (used in) the entity's investing activities specifically EXCLUDING the cash flows derived by the entity from its discontinued operations, if any. This element is only to be used when the entity reports its cash flows attributable to discontinued operations separately from the cash flow provided by or used in investing activities. Such reporting would necessitate the entity to use the Net Cash Provided by (Used in) Discontinued Operations, Total element provided in the taxonomy.

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The net cash from (used in) all of the entity's operating activities, including those of discontinued operations, of the reporting entity. Operating activities generally involve producing and delivering goods and providing services. Operating activity cash flows include transactions, adjustments, and changes in value that are not defined as investing or financing activities.

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The net cash from (used in) all of the entity's operating activities, including those of discontinued operations, of the reporting entity. Operating activities include all transactions and events that are not defined as investing or financing activities. Operating activities generally involve producing and delivering goods and providing services. Cash flows from operating activities are generally the cash effects of transactions and other events that enter into the determination of net income.

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The net cash from (used in) the entity's continuing operations. This element specifically EXCLUDES the cash flows derived by the entity from its discontinued operations, if any. This element is only to be used when the entity reports its cash flows attributable to discontinued operations separately from the cash flow provided by or used in operating activities.

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The amount of cash paid for the origination of mortgages that are held for sale.

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The net cash inflow (outflow) for the net change in the beginning and end of period of loan and lease balances which are not originated or purchased specifically for resale.

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The cash outflow for the purchase of loan receivable arising from the financing of goods and services.

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The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.

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The cash inflow from the additional capital contribution to the entity.

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The cash inflow associated maturities (principal being due), prepayments and calls (requests of early payments) on securities not classified as either held-to-maturity securities or trading securities which are classified as available-for-sale securities.

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The net cash inflow (outflow) for borrowing having initial term of repayment within one year or the normal operating cycle, if longer.

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- Definition

The cash inflow from sale proceeds and collection of repayments from borrowers on loans classified as held-for-sale, including proceeds from loans sold through mortgage securitization; includes mortgages and other types of loans.

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The cash inflow from the sale assets received in full or partial satisfaction of a receivable including real and personal property; equity interests in corporations, partnerships, and joint ventures; and beneficial interests in trusts. Foreclosed assets also include loans that are treated as if the underlying collateral had been foreclosed because the institution has taken possession of the collateral, even though legal foreclosure or repossession proceedings have not taken place.

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The sum of the periodic provision charged to earnings, based on an assessment of uncollectibility from the counterparty on account of loan, lease or other credit losses, to reduce these accounts to the amount that approximates their net realizable value.

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-Publisher SEC
-Name Regulation S-X (SX)
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-Section 04
-Paragraph 11
-Article 9

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- Definition

Reductions in the entity's income taxes that arise when compensation cost (from non-qualified stock options) recognized on the entity's tax return exceeds compensation cost from non-qualified stock options recognized on the income statement. This element increases net cash provided by operating activities.

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