Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Current assets:
Cash and cash equivalents	$ 65,427	$ 49,515
Accounts receivable, net of allowance for credit losses of $837 and $909 at June 30, 2025 and December 31, 2024, respectively	135,982	119,662
Inventories, net	148,150	130,802
Prepaid expenses	9,487	8,054
Other current assets	5,809	5,737
Total current assets	364,855	313,770
Property, plant and equipment, net	290,088	282,154
Goodwill	816,391	780,030
Customer relationships and lists, net	139,347	132,484
Other intangible assets with finite lives, net	32,518	32,566
Right of use assets - operating leases	15,655	15,320
Right of use assets - finance lease	1,626	1,730
Other non-current assets	17,767	17,317
Total assets	1,678,247	1,575,371
Current liabilities:
Trade accounts payable	67,864	54,745
Accrued expenses	47,955	43,750
Accrued compensation and other benefits	17,752	22,886
Dividends payable	124	28,510
Income taxes payable	571	4,466
Operating lease liabilities - current	3,672	3,134
Finance lease liabilities - current	199	194
Total current liabilities	138,137	157,685
Revolving loan	190,000	190,000
Deferred income taxes	47,773	43,722
Operating lease liabilities - non-current	12,158	12,967
Finance lease liabilities - non-current	1,648	1,749
Other long-term obligations	20,618	19,335
Total liabilities	410,334	425,458
Commitments and contingencies (Note 15)
Stockholders' equity:
Preferred stock, $25 par value. Authorized 2,000,000 shares; none issued and outstanding	0	0
Common stock, $0.0667 par value. Authorized 120,000,000 shares; 32,455,554 and 32,527,244 shares issued and outstanding at June 30, 2025 and December 31, 2024, respectively	2,165	2,170
Additional paid-in capital	151,412	173,997
Retained earnings	1,072,824	997,493
Accumulated other comprehensive income (loss)	41,512	(23,747)
Total stockholders' equity	1,267,913	1,149,913
Total liabilities and stockholders' equity	$ 1,678,247	$ 1,575,371