Segments - Summary of Product Categories as Percent of Net Sales (Detail) - Sales Revenue - Product Concentration Risk	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Figures
Schedule of Property and Equipment Net by Country [Line Items]
Percent of sales	77.20%	80.80%	81.60%
Other
Schedule of Property and Equipment Net by Country [Line Items]
Percent of sales	22.80%	19.20%	18.40%
Pop! Branded Products
Schedule of Property and Equipment Net by Country [Line Items]
Percent of sales	76.20%	78.60%	76.10%
Loungefly Branded Products
Schedule of Property and Equipment Net by Country [Line Items]
Percent of sales	13.00%	9.10%	5.60%
Other
Schedule of Property and Equipment Net by Country [Line Items]
Percent of sales	10.80%	12.30%	18.30%