SCHEDULE II - VALUATION AND QUALIFYING ACCOUNTS (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Description
Balance at beginning of year	$ 8,606	$ 8,038	$ 7,836
Additions charged to expense	13,534	14,123	12,335
Deductions	13,776	13,555	12,133
Balance at End of Year	8,364	8,606	8,038
Reserve for bad debts
Description
Balance at beginning of year	1,519	1,414	1,392
Additions charged to expense	1,034	160	34
Deductions	1,000	55	12
Balance at End of Year	1,553	1,519	1,414
Reserve for cash discounts
Description
Balance at beginning of year	726	921	889
Additions charged to expense	12,681	13,305	12,153
Deductions	12,776	13,500	12,121
Balance at End of Year	631	726	921
Deferred tax asset valuation
Description
Balance at beginning of year	6,361	5,703	5,555
Additions charged to expense	(181)	658	148
Balance at End of Year	$ 6,180	$ 6,361	$ 5,703