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IDENTIFIED INTANGIBLE ASSETS AND LIABILITIES

12 Months Ended

Apr. 30, 2012

Identified Intangible Assets And Liabilities Abstract

IDENTIFIED INTANGIBLE ASSETS AND LIABILITIES

NOTE 5 . IDENTIFIED INTANGIBLE ASSETS AND LIABILITIES

The Company's identified intangible assets and intangible liabilities at April 30, 2012 and 2011 were as follows:

	(in thousands)
	April 30, 2012			April 30, 2011
Identified intangible assets (included in intangible assets):
Gross carrying amount	$	92,401		$	91,986
Accumulated amortization		(47,813	)		(42,154	)
Net carrying amount	$	44,588		$	49,832

Indentified intangible liabilities (included in other liabilities):
Gross carrying amount	$	1,104		$	1,104
Accumulated amortization		(967	)		(900	)
Net carrying amount	$	137		$	204

2012 Annual Report F-16

Table of Contents

NOTE 5 . continued

The effect of amortization of acquired below-market leases and acquired above-market leases on rental income was approximately $(45,000) and $(72,000) for the twelve months ended April 30, 2012 and 2011, respectively. The estimated annual amortization of acquired below-market leases, net of acquired above-market leases for each of the five succeeding fiscal years is as follows:

Year Ended April 30,	(in thousands)
2013	$	32
2014		35
2015		18
2016		14
2017		6

Amortization of all other identified intangible assets (a component of depreciation/amortization related to real estate investments) was $5.5 million and $7.1 million for the twelve months ended April 30, 2012 and 2011, respectively. The estimated annual amortization of all other identified intangible assets for each of the five succeeding fiscal years is as follows:

Year Ended April 30,	(in thousands)
2013	$	4,588
2014		4,182
2015		3,825
2016		3,608
2017		3,139

- Definition

The entire disclosure for the aggregate amount of goodwill and a description of intangible assets, which may include (a) for amortizable intangible assets (also referred to as finite-lived intangible assets), the carrying amount, the amount of any significant residual value, and the weighted-average amortization period, (b) for intangible assets not subject to amortization (also referred to as indefinite-lived intangible assets), the carrying amount, and (c) the amount of research and development assets acquired and written off in the period, including the line item in the income statement in which the amounts written off are aggregated, if not readily apparent from the income statement. Also discloses (a) for amortizable intangibles assets in total and by major class, the gross carrying amount and accumulated amortization, the total amortization expense for the period, and the estimated aggregate amortization expense for each of the five succeeding fiscal years, (b) for intangible assets not subject to amortization the carrying amount in total and by major class, and (c) for goodwill, in total and for each reportable segment, the changes in the carrying amount of goodwill during the period (including the aggregate amount of goodwill acquired, the aggregate amount of impairment losses recognized, and the amount of goodwill included in the gain (loss) on disposal of a reporting unit). If any part of goodwill has not been allocated to a reportable segment, discloses the unallocated amount and the reasons for not allocating. For each impairment loss recognized related to an intangible asset (excluding goodwill), discloses: (a) a description of the impaired intangible asset and the facts and circumstances leading to the impairment, (b) the amount of the impairment loss and the method for determining fair value, (c) the caption in the income statement or the statement of activities in which the impairment loss is aggregated, and (d) the segment in which the impaired intangible asset is reported. For each goodwill impairment loss recognized, discloses: (a) a description of the facts and circumstances leading to the impairment, (b) the amount of the impairment loss and the method of determining the fair value of the associated reporting unit, and (c) if a recognized impairment loss is an estimate not finalized and the reasons why the estimate is not final. May also disclose the nature and amount of any significant adjustments made to a previous estimate of an impairment loss.

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