CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jun. 30, 2019	Dec. 31, 2018
Current assets:
Cash and cash equivalents	$ 140,155	$ 132,690
Accounts receivable, net	170,177	181,064
Inventories	264,567	184,404
Prepaid expenses and other	40,550	51,261
Total current assets	615,449	549,419
Property, plant, and equipment, net	208,718	206,991
Goodwill	311,085	311,084
Intangible assets, net	200,089	210,328
Other assets	39,488	26,571
Total assets	1,374,829	1,304,393
Current Liabilities:
Current portion of long-term debt	0	1,880
Current portion of finance lease obligations	317
Current portion of finance lease obligations		299
Accounts payable	200,641	153,113
Other accrued liabilities	120,356	116,384
Total current liabilities	321,314	271,676
Long-term debt	489,865	503,018
Finance lease obligations	544
Finance lease obligations		714
Deferred income taxes	32,691	34,905
Other non-current liabilities	28,850	20,231
Total liabilities	873,264	830,544
Commitments and contingencies
Stockholders’ equity:
Common stock 200,000,000 shares authorized, $0.01 par value, 54,675,691 and 55,135,788 shares outstanding, respectively	749	744
Additional paid-in capital	634,465	629,039
Retained earnings	186,934	150,244
Accumulated other comprehensive losses	(3,896)	(3,343)
Treasury stock at cost, 20,331,511 and 19,372,735 common shares, respectively	(316,687)	(302,835)
Total stockholders' equity	501,565	473,849
Total liabilities and stockholders’ equity	$ 1,374,829	$ 1,304,393