Balance Sheet Detail



(in thousands)	April 2, 2017			April 3, 2016
Inventories, net
Raw materials	$	2,017		$	3,251
Work-in-process	35,192			29,408
Finished goods	15,079			21,584
Total inventories, net	$	52,288		$	54,243
Accounts receivable, net
Accounts receivable, gross	$	94,396		$	79,015
Allowances	(5,084		)	(4,629		)
Total accounts receivable, net	$	89,312		$	74,386
Property, plant and equipment, net
Land	$	11,535		$	11,535
Machinery and equipment	268,683			250,628
Building and leasehold improvements	49,022			49,015
Total property, plant and equipment, gross	329,240			311,178
Less: accumulated depreciation (1)	(248,279		)	(237,301		)
Total property, plant and equipment, net	$	80,961		$	73,877
Other current liabilities
Accrued restructuring costs (2)	$	4,841		$	2,816
Other (3)	15,364			12,158
Total other current liabilities	$	20,205		$	14,974
Other long-term obligations
Deferred compensation related liabilities	$	15,024		$	13,052
Other (4)	3,870			8,212
Total other long-term liabilities	$	18,894		$	21,264

(1) Depreciation expense was $20.8 million, $18.3 million and $18.8 million for fiscal years 2017, 2016 and 2015, respectively.

(2) Includes accrued severance costs related to integration, the disposed HSC business, and other restructuring actions. Refer to Note 15 for additional information.

(3) Other current liabilities consist primarily of accrued royalties and outside commissions, current portion of supplier obligations, current portion of capital lease payable, and other accrued unbilled expenses.

(4) Other long-term obligations consist primarily of liability for contingent consideration payment, non-current deferred gain and other long-term accrued liabilities.