Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Dec. 31, 2011
ASSETS
Cash and cash equivalents	$ 294,348	$ 257,587
Accounts receivable, net of allowances of $13,315 and $15,508, respectively	92,278	84,760
Inventories	164,804	129,627
Total current deferred tax assets	6,284	7,047
Income tax receivable	5,613	5,828
Other receivables	24,821	20,295
Prepaid expenses and other current assets	24,967	20,199
Total current assets	613,115	525,343
Property and equipment, net	82,241	67,684
Intangible assets, net	59,931	48,641
Total non-current deferred tax assets	34,112	30,375
Other assets	40,239	23,410
Total assets	829,638	695,453
LIABILITIES AND STOCKHOLDERS' EQUITY
Accounts payable	63,976	66,517
Total accrued expenses and other current liabilities	81,371	76,506
Total current deferred tax liabilities	2,405	2,889
Income taxes payable	8,147	8,273
Current portion of bank borrowings and capital lease obligations	2,039	1,118
Total current liabilities	157,938	155,303
Long term income tax payable	36,343	41,665
Long-term borrowings and capital lease obligations	4,596
Other liabilities	13,361	6,705
Total liabilities	212,238	203,673
Stockholders' equity:
Common shares, par value $0.001 per share, 250,000,000 shares authorized, 91,047,297 and 88,662,845 shares issued and outstanding, respectively, at September 30, 2012 and 90,306,432 and 89,807,146 shares issued and outstanding, respectively, at December 31, 2011	91	90
Treasury stock, at cost, 2,384,452 and 499,286 shares, respectively	(44,214)	(19,759)
Additional paid-in capital	307,823	293,959
Retained earnings	334,012	202,669
Accumulated other comprehensive income	19,688	14,821
Total stockholders' equity	617,400	491,780
Total liabilities and stockholders' equity	$ 829,638	$ 695,453