CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Mar. 31, 2017	Mar. 31, 2016
ASSETS
Cash and cash equivalents	$ 908,684	$ 2,092,751
Short-term investments	394,088	353,284
Accounts receivable, net	478,373	290,183
Inventories	417,202	306,815
Prepaid expenses	41,354	41,992
Assets held for sale	6,459	0
Other current assets	58,880	11,688
Total current assets	2,305,040	3,096,713
Property, plant and equipment, net	683,338	609,396
Long-term investments	107,457	118,549
Goodwill	2,299,009	1,012,652
Intangible assets, net	2,148,092	606,349
Long-term deferred tax assets	68,870	14,831
Other assets	75,075	79,393
Total assets	7,686,881	5,537,883
LIABILITIES AND STOCKHOLDERS' EQUITY
Accounts payable	149,233	79,312
Accrued liabilities	212,450	119,265
Deferred income on shipments to distributors	292,815	183,432
Current portion of long-term debt	49,952	0
Total current liabilities	704,450	382,009
Long-term debt	2,900,524	2,453,405
Long-term income tax payable	184,945	111,061
Long-term deferred tax liability	409,045	399,218
Other long-term liabilities	217,206	41,271
Stockholders' equity:
Preferred stock, $0.001 par value; authorized 5,000,000 shares; no shares issued or outstanding	0	0
Common stock, $0.001 par value; authorized 450,000,000 shares; 249,463,733 shares issued and 229,093,658 shares outstanding at March 31, 2017; 227,416,789 shares issued and 204,081,727 shares outstanding at March 31, 2016	229	204
Additional paid-in capital	2,537,344	1,391,553
Common stock held in treasury: 20,370,075 shares at March 31, 2017; 23,335,062 shares at March 31, 2016	(731,884)	(820,066)
Accumulated other comprehensive loss	(14,378)	(3,357)
Retained earnings	1,479,400	1,582,585
Total stockholders' equity	3,270,711	2,150,919
Total liabilities and stockholders' equity	$ 7,686,881	$ 5,537,883