Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014	Sep. 30, 2014
Current assets:
Cash and cash equivalents	$ 29,504	$ 14,830	$ 14,455
Receivables, net	70,399	51,014	69,847
Receivables pledged under receivables facility	149,375	89,631	137,318
Product inventories, net	412,587	466,962	414,331
Prepaid expenses and other current assets	11,062	11,659	10,561
Deferred income taxes	3,256	3,117	5,378
Total current assets	676,183	637,213	651,890
Property and equipment, net	66,296	56,475	57,260
Goodwill	172,150	173,924	174,607
Other intangible assets, net	11,393	11,995	12,433
Equity interest investments	1,196	1,244	1,289
Other assets, net	15,178	12,086	11,757
Total assets	942,396	892,937	909,236
Current liabilities:
Accounts payable	170,582	236,294	154,511
Accrued expenses and other current liabilities	77,298	54,085	75,222
Short-term borrowings and current portion of long-term debt and other long-term liabilities	1,799	1,529	2,618
Total current liabilities	249,679	291,908	232,351
Deferred income taxes	22,755	23,504	19,934
Long-term debt	393,067	319,309	391,120
Other long-term liabilities	13,216	10,751	10,027
Total liabilities	678,717	645,472	653,432
Redeemable noncontrolling interest	2,457	3,113	3,144
Stockholders' equity:
Common stock	43	44	43
Additional paid-in capital	361,553	338,620	329,588
Retained deficit	(87,174)	(90,650)	(77,619)
Accumulated other comprehensive income (loss)	(13,200)	(3,662)	648
Total stockholders' equity	261,222	244,352	252,660
Total liabilities, redeemable noncontrolling interest and stockholders' equity	$ 942,396	$ 892,937	$ 909,236