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Property and Equipment
9 Months Ended
Jan. 31, 2012
Property, Plant and Equipment [Abstract]  
Property and Equipment:
Note 11-Property and Equipment:
 
Property and equipment are carried at cost. Depreciation and amortization are provided using the straight-line method over the estimated useful lives of the assets, or in the case of leasehold improvements, over the remaining terms of the leases. For income tax purposes, depreciation of furniture and equipment is computed using accelerated methods and buildings and leasehold improvements are depreciated over prescribed extended tax lives.
 
Property and equipment consist of the following:
($ in thousands)
January 31,
2012
April 30,
2011
Land
$ 726 $ 726
Building and leasehold improvements
7,283 7,283
Furniture and equipment
10,938 10,907
18,947 18,916
Accumulated depreciation and amortization
(15,040 ) (14,832 )
$ 3,907 $ 4,084