Mortgage Loans Held For Investment And Related Assets (Schedule Of Mortgage Loan Portfolio) (Details) (USD $) In Thousands, unless otherwise specified	Jul. 31, 2014	Apr. 30, 2014	Jul. 31, 2013	Apr. 30, 2013
Mortgage Loans Held For Investment And Related Assets [Abstract]
Adjustable-rate loans	$ (144,096)	$ (149,480)	$ (174,481)
Adjustable-rate loans, percent of total loans	54.00%	54.00%	54.00%
Fixed-rate loans	(123,991)	(127,943)	(147,973)
Fixed-rate loans, percent of Total loans	46.00%	46.00%	46.00%
Total loans	268,087	277,423	322,454
Total loans, percent of Total loans	100.00%	100.00%	100.00%
Unamortized deferred fees and costs	2,206	2,277	2,741
Less: Allowance for loan losses	(10,561)	(11,272)	(15,514)	(14,314)
Total	$ 259,732	$ 268,428	$ 309,681

Adjustable Rate Loans To Total Loans

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Fixed Rate Loans To Total Loans

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Total Loans To Total Loans

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Amount of allowance to cover probable credit losses on loans and leases. Includes carryover of or adjustments to the allowance for loan losses in connection with business combinations. Excludes allowance for loans and leases covered under loss sharing agreements.

+ References

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-Name Staff Accounting Bulletin (SAB)

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-Section L

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Amount before allowance of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements.

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Amount after allowance and deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements and loans held for sale.

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Amount of loan with fixed rate of interest.

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Amount of loan with variable or adjustable rate of interest.

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Amount of deferred fees paid by borrowers and unamortized costs incurred to originate loans and leases, unamortized loan commitments and loan syndication fees, and premiums over or discounts from face amounts of loans that are being amortized into income as an adjustment to yield. Excludes amounts for loans and leases covered under loss sharing agreements.

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