Balance Sheet Detail

12 Months Ended

Apr. 01, 2012

Balance Sheet Detail [Abstract]

Balance Sheet Detail

NOTE 4.    BALANCE SHEET DETAILS

Our property, plant and equipment consisted of the following as of the dates indicated (in thousands):

	April 1, 2012			March 27, 2011
Land	$	6,660		$	11,960
Building		16,237			24,398
Machinery and equipment		40,875			46,863
Software and licenses		46,061			37,785
Property, plant and equipment, total		109,833			121,006
Accumulated depreciation and amortization		(82,040	)		(82,997	)
Total property, plant and equipment, net	$	27,793		$	38,009

In connection with the Sipex acquisition in August 2007, we assumed a lease financing obligation related to a facility located in Milpitas, California (the “Hillview Facility”). The lease term expired on March 31, 2011 and had average lease payments of approximately $1.4 million per year.

At the end of the lease term, March 31, 2011, the terminal value of $12.2 million was settled in a noncash transaction with the expiration of the Hillview Facility lease. As a result, during the first quarter of fiscal year 2012, the property, plant and equipment balance and the terminal value of $12.2 million were removed from our condensed consolidated balance sheet.

Depreciation and amortization expense pertaining to property, plant and equipment for fiscal years 2012, 2011 and 2010 was $8.1 million, $9.1 million and $9.5 million, respectively.

Our inventories consisted of the following (in thousands) as of the dates indicated:

	April 1, 2012		March 27, 2011
Work-in-progress and raw materials	$	7,590	$	12,068
Finished goods		10,784		9,894
Total inventories	$	18,374	$	21,962

Our other current liabilities consisted of the following (in thousands) as of the dates indicated:

	April 1, 2012		March 27, 2011
Accrued restructuring charges and exit costs	$	5,699	$	288
Short-term lease financing obligations		3,216		1,681
Accrued legal and professional services		2,325		1,630
Accrued sales and marketing expenses		937		1,036
Accrued manufacturing expenses, royalties and licenses		696		1,873
Other		742		554
Total other current liabilities	$	13,615	$	7,062

Our other non—current obligations consisted of the following (in thousands) as of the dates indicated:

	April 1, 2012		March 27, 2011
Long-term taxes payable	$	3,604	$	3,656
Accrued restructuring charges and exit costs		2,342		—
Other		269		185
Total other non—current obligations	$	6,215	$	3,841