Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2017	Jun. 30, 2017
Current assets:
Cash and cash equivalents	$ 858,899	$ 821,935
Accounts receivable, net of allowance for doubtful accounts of $14,341 and $11,150 at December 31, 2017 and June 30, 2017, respectively	482,934	450,530
Inventories (note 2)	296,062	268,319
Prepaid expenses and other current assets	116,454	103,219
Total current assets	1,754,349	1,644,003
Non-current assets:
Property, plant and equipment, net (note 3)	401,537	394,241
Goodwill (note 4)	1,075,315	1,064,874
Other intangible assets, net (note 5)	240,027	261,800
Deferred income taxes	50,722	61,503
Other assets	42,050	42,066
Total non-current assets	1,809,651	1,824,484
Total assets	3,564,000	3,468,487
Current liabilities:
Accounts payable	78,351	92,763
Accrued expenses	189,368	186,295
Deferred revenue	53,284	51,918
Short-term income taxes payable (note 7)	16,276	29,150
Short-term debt, net (note 9)	1,019,132
Total current liabilities	1,356,411	360,126
Non-current liabilities:
Deferred revenue	63,289	53,235
Deferred income taxes	13,141	13,822
Other long-term liabilities	2,217	2,427
Long-term debt, net (note 9)		1,078,611
Long-term income taxes payable (note 7)	109,414
Total non-current liabilities	188,061	1,148,095
Total liabilities	1,544,472	1,508,221
Commitments and contingencies (note 13)
Stockholders’ equity: (note 10)
Preferred stock, $0.01 par value, 2,000,000 shares authorized; none issued
Common stock, $0.004 par value, 350,000,000 shares authorized; 184,078,205 issued and 142,891,971 outstanding at December 31, 2017 and 183,260,958 issued and 142,174,724 outstanding at June 30, 2017	572	569
Additional paid-in capital	1,409,993	1,379,130
Retained earnings	2,312,335	2,316,237
Treasury stock, at cost, 41,186,234 shares at December 31, 2017 and 41,086,234 shares at June 30, 2017	(1,555,152)	(1,546,611)
Accumulated other comprehensive loss	(148,220)	(189,059)
Total stockholders' equity	2,019,528	1,960,266
Total liabilities and stockholders' equity	$ 3,564,000	$ 3,468,487

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Balance Type:	credit
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- Definition

Amount due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer), for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, reduced to the estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection.