Note 9 - Balance Sheet Details

3 Months Ended

Jun. 30, 2013

Disclosure Text Block Supplement [Abstract]

Supplemental Balance Sheet Disclosures [Text Block]

NOTE 9.   BALANCE SHEET DETAILS 

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

	June 30, 2013		March 31, 2013
Work-in-process and raw materials	$	10,599	$	9,981
Finished goods		8,792		9,449
Total inventories	$	19,391	$	19,430

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

	June 30, 2013			March 31, 2013
Land	$	—		$	6,660
Building		782			16,224
Machinery and equipment		42,496			42,258
Software and licenses		17,566			17,566
Property, plant and equipment, total		60,844			82,708
Accumulated depreciation and amortization		(50,974	)		(58,608	)
Total property, plant and equipment, net	$	9,870		$	24,100

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

	June 30, 2013		March 31, 2013
Short-term lease financing obligations	$	3,189	$	3,189
Fair value of earn-out liability – short-term		2,599		2,599
Accrued restructuring charges and exit costs		2,096		2,020
Accrued legal and professional services		1,213		746
Accrued manufacturing expenses, royalties and licenses		731		2,370
Accrued sales and marketing expenses		406		576
Accrual for dispute resolution		—		2,727
Other		408		988
Total other current liabilities	$	10,642	$	15,215

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

	June 30, 2013		March 31, 2013
Fair value of earn-out liability – long–term	$	7,539	$	7,539
Long-term taxes payable		2,195		2,225
Accrued restructuring charges and exit costs		1,219		1,266
Other		177		174
Total other non-current obligations	$	11,130	$	11,204