Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Current assets:
Cash and cash equivalents	$ 76,952	$ 66,560
Accounts receivable, net of allowance for doubtful accounts of $842 and $1,226 at September 30, 2023 and December 31, 2022 respectively	129,009	131,578
Inventories, net	116,346	119,668
Prepaid expenses	7,236	4,903
Prepaid income taxes	5,085	0
Derivative assets	0	5,993
Other current assets	6,594	7,101
Total current assets	341,222	335,803
Property, plant and equipment, net	268,834	271,355
Goodwill	766,545	769,509
Intangible assets with finite lives, net	192,168	213,295
Right of use assets - operating leases	16,066	17,094
Right of use assets - finance lease	2,155	2,338
Other assets	16,494	15,118
Total assets	1,603,484	1,624,512
Current liabilities:
Trade accounts payable	49,698	57,322
Accrued expenses	42,528	36,745
Accrued compensation and other benefits	11,771	16,544
Dividends payable	183	23,129
Income taxes payable	0	2,280
Operating lease liabilities - current	3,584	3,796
Finance lease liabilities - current	274	226
Total current liabilities	108,038	140,042
Revolving loan	380,569	440,569
Deferred income taxes	59,014	62,784
Operating lease liabilities - non-current	13,244	13,806
Finance lease liabilities - non-current	1,995	2,213
Other long-term obligations	15,357	26,814
Total liabilities	578,217	686,228
Commitments and contingencies (Note 16)
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; 32,240,144 and 32,152,787 shares issued and outstanding at September 30, 2023 and December 31, 2022, respectively	2,151	2,145
Additional paid-in capital	140,966	128,806
Retained earnings	896,382	814,487
Accumulated other comprehensive loss	(14,232)	(7,154)
Total stockholders' equity	1,025,267	938,284
Total liabilities and stockholders' equity	$ 1,603,484	$ 1,624,512