Fair Value Measurements Fair Value on a Recurring basis (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2013	Mar. 31, 2013
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Servicing Asset at Amortized Cost	$ 281	$ 275
Government National Mortgage Asscociation, AFS, Fair Value Disclosure	5,667	23,840
Federal Home Loan Mortgage Corp., AFS, Fair Value Disclosure	12,980	16,059
Federal National Mortgage Corporation, AFS, Fair Value Disclosure	10,542	4,303
Financial Instruments, Owned, US Government and Agency Obligations, at Fair Value	45,887	44,325
SBA investments, AFS, Fair Value Disclosure		1,964
Asset-Backed Securities, at Carrying Value		15,519
Other Securities, AFS, Fair Value Disclosure	9,526	10,041
Available-for-sale, at fair value	84,602	116,051
Assets, Fair Value Disclosure	84,883	116,326
Fair Value, Inputs, Level 1 [Member]
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Servicing Asset at Amortized Cost	0	0
Government National Mortgage Asscociation, AFS, Fair Value Disclosure	0	0
Federal Home Loan Mortgage Corp., AFS, Fair Value Disclosure	0	0
Federal National Mortgage Corporation, AFS, Fair Value Disclosure	0	0
Financial Instruments, Owned, US Government and Agency Obligations, at Fair Value	0	0
SBA investments, AFS, Fair Value Disclosure		0
Asset-Backed Securities, at Carrying Value		0
Other Securities, AFS, Fair Value Disclosure	0	0
Available-for-sale, at fair value	0	0
Assets, Fair Value Disclosure	0	0
Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Servicing Asset at Amortized Cost	0	0
Government National Mortgage Asscociation, AFS, Fair Value Disclosure	5,667	23,840
Federal Home Loan Mortgage Corp., AFS, Fair Value Disclosure	12,980	16,059
Federal National Mortgage Corporation, AFS, Fair Value Disclosure	10,542	4,303
Financial Instruments, Owned, US Government and Agency Obligations, at Fair Value	45,887	44,325
SBA investments, AFS, Fair Value Disclosure		1,964
Asset-Backed Securities, at Carrying Value		15,519
Other Securities, AFS, Fair Value Disclosure	9,477	9,991
Available-for-sale, at fair value	84,553	116,001
Assets, Fair Value Disclosure	84,553	116,001
Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Servicing Asset at Amortized Cost	281	275
Government National Mortgage Asscociation, AFS, Fair Value Disclosure	0	0
Federal Home Loan Mortgage Corp., AFS, Fair Value Disclosure	0	0
Federal National Mortgage Corporation, AFS, Fair Value Disclosure	0	0
Financial Instruments, Owned, US Government and Agency Obligations, at Fair Value	0	0
SBA investments, AFS, Fair Value Disclosure		0
Asset-Backed Securities, at Carrying Value		0
Other Securities, AFS, Fair Value Disclosure	49	50
Available-for-sale, at fair value	49	50
Assets, Fair Value Disclosure	330	325
US Government Agency Securities
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Available-for-sale, at fair value	$ 45,887	$ 44,325

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Other Securities, AFS, Fair Value Disclosure

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SBA investments, AFS, Fair Value Disclosure

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- Definition

This element represents the aggregate of the assets reported on the balance sheet at period end measured at fair value by the entity. This element is intended to be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 820

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (a)

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- Definition

This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item represents Available-for-sale Securities which consist of all investments in certain debt and equity securities neither classified as trading or held-to-maturity securities. A debt security represents a creditor relationship with an enterprise. Debt securities include, among other items, US Treasury securities, US government securities, municipal securities, corporate bonds, convertible debt, commercial paper, and all securitized debt instruments. An equity security represents an ownership interest in an enterprise or the right to acquire or dispose of an ownership interest in an enterprise at fixed or determinable prices. Equity securities include, among other things, common stock, certain preferred stock, warrant rights, call options, and put options, but do not include convertible debt. An entity may opt to provide the reader with additional narrative text to better understand the nature of investments in debt and equity securities which are categorized as Available-for-sale.

+ References

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 320

-SubTopic 10

-Section 25

-Paragraph 1

-Subparagraph (b)

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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 115

-Paragraph 12

-Subparagraph b

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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-Publisher FASB

-Name Accounting Standards Codification

-Glossary Available-for-Sale Securities

-URI http://asc.fasb.org/extlink&oid=6505594

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- Definition

The fair value as of the balance sheet date of firm holdings in mortgages, mortgage backed securities (investment instruments that represent ownership of an undivided interest in a group of mortgages, where principal and interest from the individual mortgages are used to pay investors' principal and interest on the mortgage backed security) and asset-backed securities that are primarily paid from the cash flows of a discrete pool of receivables or other financial assets (such as credit-card receivables), either fixed or revolving, that by their terms convert into cash within a finite time period. Includes both pledged (to counterparties as collateral for financing transactions) and unpledged holdings.

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 940

-SubTopic 320

-Section 45

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6475986&loc=d3e42546-110969

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- Definition

The fair value as of the balance sheet date of firm holdings in debt obligations issued by the US government including short-term Treasury bills, medium-term Treasury notes, and long-term Treasury bonds, as well as debt issued by agencies. Includes both pledged (to counterparties as collateral for financing transactions) and unpledged holdings.

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- Definition

Amortized carrying amount (balance) as of the balance sheet date of an asset representing net future revenues from contractually specified servicing fees, late charges, and other ancillary revenues, in excess of future costs related to servicing arrangements.

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 860

-SubTopic 50

-Section 25

-Paragraph 1

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-Name Statement of Financial Accounting Standard (FAS)

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-Paragraph 13A, 13B

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-Name Statement of Financial Accounting Standard (FAS)

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