Interim Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Current assets:
Cash and cash equivalents	$ 89,189	$ 50,195
Accounts receivable, net	245,517	209,276
Inventories, net	294,270	242,501
Prepaid expenses and other current assets	6,741	7,382
Income tax receivable	66	6,186
Total current assets	635,783	515,540
Rental equipment, net	36,244	42,266
Property, plant and equipment	316,347	312,362
Less:  Accumulated depreciation	(168,557)	(156,928)
Total property, plant and equipment, net	147,790	155,434
Goodwill	193,572	195,132
Intangible assets, net	181,516	193,172
Deferred income taxes	2,004	1,203
Other non-current assets	20,869	19,112
Total assets	1,217,778	1,121,859
Current liabilities:
Trade accounts payable	107,059	75,317
Income taxes payable	6,425	2,278
Accrued liabilities	67,183	64,634
Current maturities of long-term debt and finance lease obligations	15,059	15,066
Total current liabilities	195,726	157,295
Long-term debt and finance lease obligations, net of current maturities	279,215	270,320
Long-term tax liability	4,408	3,954
Deferred pension liability	963	1,731
Other long-term liabilities	28,095	30,744
Deferred income taxes	17,709	22,812
Stockholders’ equity:
Common stock, $0.10 par value, 20,000,000 shares authorized; 11,870,513 and 11,809,926 outstanding at September 30, 2021 and December 31, 2020, respectively	1,187	1,181
Additional paid-in-capital	123,446	118,528
Treasury stock, at cost; 82,600 shares at September 30, 2021 and December 31, 2020, respectively	(4,566)	(4,566)
Retained earnings	616,235	560,186
Accumulated other comprehensive loss	(44,640)	(40,326)
Total stockholders’ equity	691,662	635,003
Total liabilities and stockholders’ equity	$ 1,217,778	$ 1,121,859