CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Dec. 31, 2016	Apr. 02, 2016
Current assets:
Cash and cash equivalents	$ 44,891	$ 42,413
Short-term investments	6,301	15,252
Accounts Receivable, Net, Current	27,644	42,770
Inventories	58,830	60,470
Shipped systems pending acceptance	3,983	1,181
Other current assets	5,903	5,340
Total current assets	147,552	167,426
Non-current assets:
Property, plant and equipment, net	23,660	24,543
Non-current deferred income taxes, net	836	914
Goodwill	9,352	7,445
Acquired intangible assets, net	9,611	7,146
Other assets	17,025	12,626
Total assets	208,036	220,100
Current liabilities:
Accounts payable	14,345	16,061
Accrued liabilities	16,015	18,334
Deferred revenue	10,822	6,373
Total current liabilities	41,182	40,768
Non-current liabilities:
Non-current income taxes payable	1,048	1,266
Deferred Tax Liabilities, Net, Noncurrent	218	234
Liabilities, Other than Long-term Debt, Noncurrent	6,085	7,801
Liabilities	48,533	50,069
Commitments and Contingencies
Shareholders' equity:
Preferred stock, without par value	0	0
Common stock, without par value	204,859	195,024
Retained earnings	(43,485)	(23,998)
Accumulated other comprehensive income	(1,871)	(995)
Total shareholders' equity	159,503	170,031
Total liabilities and shareholders' equity	$ 208,036	$ 220,100