Segment Information - Segment Assets (Detail) - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Segment Reporting, Asset Reconciling Item [Line Items]
Accounts receivable and inventories, net	$ 1,431,863	$ 1,512,972	$ 1,725,356
Operating Segments
Segment Reporting, Asset Reconciling Item [Line Items]
Accounts receivable and inventories, net	1,326,074	1,388,272	1,617,643
Operating Segments | North America
Segment Reporting, Asset Reconciling Item [Line Items]
Accounts receivable and inventories, net	569,819	615,654	692,232
Operating Segments | International
Segment Reporting, Asset Reconciling Item [Line Items]
Accounts receivable and inventories, net	721,251	728,870	825,227
Operating Segments | American Girl
Segment Reporting, Asset Reconciling Item [Line Items]
Accounts receivable and inventories, net	35,004	43,748	100,184
Corporate and Other
Segment Reporting, Asset Reconciling Item [Line Items]
Accounts receivable and inventories, net	$ 105,789	$ 124,700	$ 107,713