CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Current assets:
Cash and Cash Equivalents, at Carrying Value	$ 284,592	$ 512,144
Accounts receivable, net	318,652	323,746
Inventories	388,762	352,107
Prepaid expenses and other current assets	116,728	104,650
Total current assets	1,108,734	1,292,647
Property and equipment, net	255,905	247,407
Deferred income taxes, net	39,983	100,620
Goodwill	1,364,596	904,571
Intangible assets, net	247,514	146,845
Other assets	120,809	89,152
Total assets	3,137,541	2,781,242
Current liabilities:
Accounts payable	158,033	95,496
Deferred revenue	28,587	32,703
Accrued payroll and related liabilities	72,476	81,118
Accrued product warranties	14,611	15,204
Advance payments from customers	28,005	19,691
Accrued expenses	40,815	41,761
Accrued income taxes	14,735	13,855
Other current liabilities	27,349	16,186
Line of Credit, Current	16,000	0
Long-term debt, current portion	12,444	0
Total current liabilities	413,055	316,014
Long-term debt, net of current portion	648,419	421,948
Deferred income taxes	53,544	22,927
Accrued income taxes	55,514	76,435
Other Liabilities, Noncurrent	95,576	67,132
Commitments and contingencies (Notes 14 and 15)
Shareholders’ equity:
Preferred stock, $0.01 par value, 10,000 shares authorized; no shares issued at December 31, 2019 or 2018	0	0
Common stock, $0.01 par value, 500,000 shares authorized, 134,394 and 135,516 shares issued at December 31, 2019 and 2018, respectively, and additional paid-in capital	16,692	1,355
Retained earnings	2,020,686	2,024,523
Accumulated other comprehensive loss	(165,945)	(149,092)
Total shareholders’ equity	1,871,433	1,876,786
Total liabilities and shareholders' equity	$ 3,137,541	$ 2,781,242