Segment Information, Revenue Disaggregation - Sales Channel (Details) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2023	Sep. 30, 2023	Jun. 30, 2023	Mar. 31, 2023	Dec. 31, 2022	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Net Sales by Sales Channel [Abstract]
Net sales	$ 97,120	$ 101,722	$ 105,595	$ 100,956	$ 103,392	$ 107,802	$ 102,925	$ 100,894	$ 405,393	$ 415,013	$ 445,471
Creative Distribution Solutions [Member]
Net Sales by Sales Channel [Abstract]
Net sales									80,329	93,784	144,700
Creative Distribution Solutions [Member] | Business to Business [Member]
Net Sales by Sales Channel [Abstract]
Net sales									71,104	76,462	107,235
Creative Distribution Solutions [Member] | Business to Consumer - Online [Member]
Net Sales by Sales Channel [Abstract]
Net sales									8,761	16,836	37,069
Creative Distribution Solutions [Member] | Other [Member]
Net Sales by Sales Channel [Abstract]
Net sales									$ 464	$ 486	$ 396