Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Mar. 31, 2018	Dec. 31, 2017
Current assets:
Cash and cash equivalents	$ 101,953	$ 172,128
Accounts receivable, net of allowances of $30,380 and $31,389, respectively	169,954	83,518
Inventories	148,187	130,347
Income taxes receivable	7,781	3,652
Other receivables	11,554	10,664
Restricted cash - current	2,359	2,144
Prepaid expenses and other assets	21,981	22,596
Total current assets	463,769	425,049
Property and equipment, net of accumulated depreciation and amortization of $90,554 and $91,806, respectively	30,746	35,032
Intangible assets, net	53,023	56,427
Goodwill	1,734	1,688
Deferred tax assets, net	10,097	10,174
Restricted cash	2,513	2,783
Other assets	11,001	12,542
Total assets	572,883	543,695
Current liabilities:
Accounts payable	87,751	66,381
Accrued expenses and other liabilities	85,448	84,446
Income taxes payable	15,142	5,515
Current portion of borrowings and capital lease obligations	281	676
Total current liabilities	188,622	157,018
Long-term income taxes payable	6,195	6,081
Other liabilities	11,218	12,298
Total liabilities	206,035	175,397
Commitments and contingencies:
Series A convertible preferred stock, 1.0 million shares authorized, 0.2 million outstanding, liquidation preference $203 million	183,364	182,433
Stockholders’ equity:
Preferred stock, par value $0.001 per share, 4.0 million shares authorized, none outstanding	0	0
Common stock, par value $0.001 per share, 250 million shares authorized, 95.7 million and 94.8 million issued, 68.3 million and 68.8 million outstanding, respectively	96	95
Treasury stock, at cost, 27.4 million and 26.0 million shares, respectively	(355,209)	(334,312)
Additional paid-in capital	376,808	373,045
Retained earnings	202,954	190,431
Accumulated other comprehensive loss	(41,165)	(43,394)
Total stockholders’ equity	183,484	185,865
Total liabilities and stockholders’ equity	$ 572,883	$ 543,695