Interim Condensed Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014	Dec. 31, 2013
Current assets:
Cash and cash equivalents	$ 37,359	$ 63,960
Accounts receivable, net	201,930	151,396
Inventories	182,148	109,104
Deferred income taxes	6,071	5,741
Prepaid expenses	7,716	5,129
Income tax receivable	915	1,623
Total current assets	436,139	336,953
Rental equipment, net	29,160	0
Property, plant and equipment	177,235	158,376
Less: Accumulated depreciation	(101,907)	(96,472)
Property, Plant And Equipment, Net	75,328	61,904
Goodwill	73,594	32,073
Intangible assets	63,161	5,500
Deferred income taxes	2,283	457
Other assets	2,497	1,589
Total assets	682,162	438,476
Current liabilities:
Trade accounts payable	65,905	45,593
Income taxes payable	1,369	1,126
Accrued liabilities	45,228	33,482
Current maturities of long-term debt and capital lease obligations	1,241	420
Deferred income tax	884	0
Total current liabilities	114,627	80,621
Long-term debt and capital lease obligations, net of current maturities	188,006	8
Deferred pension liability	1,720	2,538
Other long-term liabilities	3,756	3,494
Deferred income taxes	4,080	1,350
Stockholders’ equity:
Common stock, $.10 par value, 20,000,000 shares authorized; 12,132,765 and 12,113,109 issued and outstanding at June 30, 2014 and December 31, 2013, respectively	1,213	1,211
Additional paid-in-capital	93,431	91,439
Treasury stock, at cost; 42,600 shares at June 30, 2014 and December 31, 2013	(426)	(426)
Retained earnings	269,943	255,203
Accumulated other comprehensive income, net	5,812	3,038
Total stockholders’ equity	369,973	350,465
Total liabilities and stockholders’ equity	$ 682,162	$ 438,476