CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Current assets:
Cash and cash equivalents	$ 274,950	$ 319,526
Accounts receivables, net	167,965	167,417
Inventories	135,098	139,079
Assets held for sale	4,876	0
Other current assets	10,895	14,027
Total current assets	593,784	640,049
Property, plant and equipment, net	525,839	567,024
Goodwill and intangible assets, net	250,503	256,146
Deferred tax assets	90,335	79,309
Other assets	32,991	45,533
Total assets	1,493,452	1,588,061
Current liabilities:
Short-term debt	121	276
Accounts payable	19,540	16,081
Deferred revenue	10,367	18,072
Accrued and other current liabilities	71,101	64,950
Total current liabilities	101,129	99,379
Deferred tax liabilities	4,796	20,951
Other non-current liabilities	153,034	156,412
Total liabilities	258,959	276,742
Commitments and contingencies (Note 15)
Stockholders' equity:
Common stock, €0.01 par value, 798,096,000 shares authorized, 223,896,772 shares issued and 223,052,279 shares outstanding at 2017 and 223,161,356 shares issued and 222,401,427 shares outstanding at 2016	2,811	2,802
Additional paid-in capital	1,045,486	1,036,786
Retained earnings	231,231	317,270
Accumulated other comprehensive loss	(31,897)	(32,977)
Treasury stock (at cost), 844,493 shares at 2017 and 759,929 shares at 2016	(13,138)	(12,562)
Total equity	1,234,493	1,311,319
Total liabilities and equity	$ 1,493,452	$ 1,588,061

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).

Name:	us-gaap_AccountsPayableCurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).