CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Current assets:
Cash, cash equivalents and restricted cash	$ 507,942	$ 519,090
Accounts receivable, net	304,265	346,687
Inventories	384,242	372,183
Assets held for sale, net	0	67,344
Prepaid expenses and other current assets	89,385	81,915
Total current assets	1,285,834	1,387,219
Property and equipment, net	252,478	263,996
Deferred income taxes, net	22,574	21,001
Goodwill	903,849	909,811
Intangible assets, net	154,958	168,130
Other assets	85,382	59,869
Total assets	2,705,075	2,810,026
Current liabilities:
Accounts payable	106,721	106,389
Deferred revenue	27,299	25,614
Accrued payroll and related liabilities	66,849	71,310
Accrued product warranties	15,148	15,024
Advance payments from customers	20,913	20,672
Accrued expenses	36,501	37,089
Accrued income taxes	32,066	64,136
Disposal Group, Including Discontinued Operation, Liabilities, Current	0	39,544
Other current liabilities	10,593	15,155
Total current liabilities	316,090	394,933
Long-term debt	421,316	420,684
Deferred income taxes	15,294	12,496
Accrued income taxes	90,185	87,483
Pension and other long-term liabilities	67,024	59,872
Commitments and contingencies
Shareholders’ equity:
Preferred stock, $0.01 par value, 10,000 shares authorized; no shares issued at March 31, 2018, and December 31, 2017	0	0
Common stock, $0.01 par value, 500,000 shares authorized, 137,279 and 138,869 shares issued at March 31, 2018, and December 31, 2017, respectively, and additional paid-in capital	10,388	91,162
Retained earnings	1,929,742	1,856,756
Accumulated other comprehensive loss	(144,964)	(113,360)
Total shareholders’ equity	1,795,166	1,834,558
Total liabilities and shareholders' equity	$ 2,705,075	$ 2,810,026

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

- 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.