CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Dec. 31, 2017	Dec. 31, 2016
CURRENT ASSETS:
Cash and cash equivalents	$ 528,622	$ 377,582
Short-term investments	672,933	220,554
Accounts receivable, net	449,476	448,051
TCCC Transaction receivable		125,000
Inventories	255,745	161,971
Prepaid expenses and other current assets	40,877	32,562
Prepaid income taxes	138,724	66,550
Total current assets	2,086,377	1,432,270
INVESTMENTS	2,366	2,394
PROPERTY AND EQUIPMENT, net	230,276	173,343
DEFERRED INCOME TAXES	92,333	159,556
GOODWILL	1,331,643	1,331,643
OTHER INTANGIBLE ASSETS, net	1,034,085	1,032,635
OTHER ASSETS	13,932	21,630
Total Assets	4,791,012	4,153,471
CURRENT LIABILITIES:
Accounts payable	245,910	193,270
Accrued liabilities	87,475	79,526
Accrued promotional allowances	137,998	110,237
Accrued distributor terminations	91	8,184
Deferred revenue	43,236	41,672
Accrued compensation	34,996	30,043
Income taxes payable	10,645	7,657
Total current liabilities	560,351	470,589
DEFERRED REVENUE	334,354	353,173
OTHER LIABILITIES	1,095
COMMITMENTS AND CONTINGENCIES (Note 11)
STOCKHOLDERS' EQUITY:
Common stock - $0.005 par value; 1,250,000 shares authorized; 629,255 shares issued and 566,298 shares outstanding as of December 31, 2017; 623,201 shares issued and 566,566 shares outstanding as of December 31, 2016	3,146	3,116
Additional paid-in capital	4,150,628	4,051,245
Retained earnings	2,928,226	2,107,548
Accumulated other comprehensive loss	(16,659)	(23,249)
Common stock in treasury, at cost; 62,957 shares and 56,635 shares as of December 31, 2017 and 2016, respectively	(3,170,129)	(2,808,951)
Total stockholders' equity	3,895,212	3,329,709
Total Liabilities and Stockholders' Equity	$ 4,791,012	$ 4,153,471