Condensed Consolidated Balance Sheets (Current Period Unaudited) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014	Dec. 31, 2013
Current assets:
Cash and cash equivalents	$ 197,959	$ 150,147
Restricted cash		6,645
Accounts receivable, less allowance for doubtful accounts	203,692	164,907
Inventories	287,233	300,253
Deferred income taxes	22,392	26,869
Prepaid expenses and other assets	5,879	5,358
Total current assets	717,155	654,179
Property and equipment, net	153,063	146,390
Customer lists, net	36,076	42,764
Patents, net	58,509	62,418
Trade names, net	173,062	173,196
Goodwill	607,763	608,287
Other intangible assets, net	3,543	4,447
Deferred income taxes	61,391	85,104
Deferred financing costs, net	18,548	20,051
Other assets	58	1,369
Total assets	1,829,168	1,798,205
Current liabilities:
Short-term borrowings	6,509	9,575
Accounts payable	116,149	109,238
Accrued wages and employee benefits	16,115	26,564
Other accrued liabilities	74,840	92,997
Current portion of long-term borrowings and capital lease obligations	436	12,471
Total current liabilities	214,049	250,845
Long-term borrowings and capital lease obligations	1,154,316	1,175,349
Other long-term liabilities	52,241	54,940
Total liabilities	1,420,606	1,481,134
Stockholders’ equity:
Common stock, par value $0.01, 500,000,000 shares authorized, 69,026,792 and 68,767,367 shares issued at June 30, 2014 and December 31, 2013, respectively	690	688
Additional paid-in capital	427,269	421,672
Treasury stock, at cost	(7,681)	(6,571)
Excess purchase price over predecessor basis	(202,116)	(202,116)
Retained earnings	194,539	105,813
Accumulated other comprehensive loss	(4,139)	(2,415)
Total stockholders’ equity	408,562	317,071
Total liabilities and stockholders’ equity	$ 1,829,168	$ 1,798,205