Related Party Transactions	3 Months Ended
Mar. 31, 2021
Related Party Transactions [Abstract]
Related Party Transactions Disclosure [Text Block]	Note 17 — Related Party Transactions In November 2014, the Company entered into a joint venture with Meisheng Cultural & Creative Corp., Ltd., for the purpose of providing certain JAKKS licensed and non-licensed toys and consumer products to agreed-upon territories of the People’s Republic of China. The joint venture includes a subsidiary in the Shanghai Free Trade Zone that sells, distributes and markets these products, which include dolls, plush, role play products, action figures, costumes, seasonal items, technology and app-enhanced toys, based on top entertainment licenses and JAKKS’ own proprietary brands. The Company owns fifty-one percent of the joint venture and consolidates the joint venture since control rests with the Company. The non-controlling interest’s share of the income was $35,000 and $40,000 for the three months ended March 31, 2021 and 2020, respectively. In October 2016, the Company entered into a joint venture with Hong Kong Meisheng Cultural Company Limited ("Meisheng"), a Hong Kong-based subsidiary of Meisheng Culture & Creative Corp, for the purpose of creating and developing original, multiplatform content for children including new short-form series and original shows. JAKKS and Meisheng each own fifty percent of the joint venture and will jointly own the content. JAKKS will retain merchandising rights for kids’ consumer products in all markets except China, which Meisheng Culture & Creative Corp. will oversee through the Company’s existing distribution joint venture. The results of operations of the joint venture are consolidated with the Company's results. The non-controlling interest’s share of the income (loss) from the joint venture for three months ended March 31, 2021 and 2020 was nil. As of March 31, 2021, Meisheng beneficially owns more than 8.5% of the Company’s outstanding common stock. In March 2017, the Company entered into an agreement to issue 366,089 shares of its common stock at an aggregate price of $19.3 million to a Hong Kong affiliate of its China joint venture partner. After their shareholder and China regulatory approval, the transaction closed on April 27, 2017. Upon the closing, the Company added a representative of Meisheng Culture & Creative Corp as a non-employee director and issued 1,332 shares of restricted stock at a value of $0.1 million, which vested in January 2018. In 2018, the Company issued 4,158 shares of restricted stock at a value of $0.1 million to the non-employee director, which vested in January 2019. In 2019, the Company issued 5,471 shares of restricted stock at a value of $0.1 million to the non-employee director, which vested in January 2020. Meisheng also serves as a significant manufacturer of the Company. In the first quarter of 2019, Meisheng acquired New Time Group, which was a third-party manufacturer of the Company. For the three months ended March 31, 2021 and 2020, the Company made inventory-related payments to Meisheng of approximately $7.5 million and $9.0 million, respectively. As of March 31, 2021 and December 31, 2020, amounts due to Meisheng for inventory received by the Company, but not paid totaled $6.0 million and $10.1 million, respectively. A director of the Company is a portfolio manager at Oasis Management. In August 2017, the Company agreed with Oasis Management and Oasis Investments II Master Fund Ltd., the holder of approximately $21.6 million face amount of its 4.25% convertible senior notes due in 2018, to exchange and extend the maturity date of these notes to November 1, 2020. The transaction closed on November 7, 2017. In July 2018, the Company closed a transaction with Oasis Management and Oasis Investments II Master Fund Ltd., to exchange $8.0 million face amount of the 4.25% convertible senior notes due in August 2018 with convertible senior notes similar to those issued in November 2017. In August 2019, the Company entered into the Recapitalization Transaction. In connection with the Recapitalization Transaction, the Company issued (i) amended and restated notes with respect to the $21.6 million Oasis Note issued on November 7, 2017, and the $8.0 million Oasis Note issued on July 26, 2018, and (ii) a new $8.0 million convertible senior note having the same terms as such amended and restated notes. Interest on the New Oasis Notes is payable on each May 1 and November 1 until maturity and accrues at an annual rate of (i) 3.25% if paid in cash or 5.00% if paid in stock plus (ii) 2.75% payable in kind. The New Oasis Notes mature 91 days after the amounts outstanding under the New Term Loan are paid in full, and in no event later than July 3, 2023. A director of the Company is a director at Benefit Street Partners. On February 5, 2021, Benefit Street Partners and Oasis Investment II Master Funds Ltd, both related parties, entered into a purchase and sale agreement wherein Benefit Street Partners purchased $11.0 million of principal amount, plus all accrued and unpaid interest thereon, of the New Oasis Notes from Oasis Investment II Master Funds Ltd. The transaction closed on February 8, 2021. As of March 31, 2021, Benefit Street Partners held $90.1 million in principal amount (including $3.9 million in PIK interest) of the New Term Loan. A director of the Company is the managing Partner and portfolio manager at Axar Capital Management. As of March 31, 2021, Axar Capital Management held nil in principal amount of the New Term Loan.

Related Party Transactions

3 Months Ended

Mar. 31, 2021

Note 17 — Related Party Transactions

In November 2014, the Company entered into a joint venture with Meisheng Cultural & Creative Corp., Ltd., for the purpose of providing certain JAKKS licensed and non-licensed toys and consumer products to agreed-upon territories of the People’s Republic of China. The joint venture includes a subsidiary in the Shanghai Free Trade Zone that sells, distributes and markets these products, which include dolls, plush, role play products, action figures, costumes, seasonal items, technology and app-enhanced toys, based on top entertainment licenses and JAKKS’ own proprietary brands. The Company owns fifty-one percent of the joint venture and consolidates the joint venture since control rests with the Company. The non-controlling interest’s share of the income was $35,000 and $40,000 for the three months ended March 31, 2021 and 2020, respectively.

In October 2016, the Company entered into a joint venture with Hong Kong Meisheng Cultural Company Limited ("Meisheng"), a Hong Kong-based subsidiary of Meisheng Culture & Creative Corp, for the purpose of creating and developing original, multiplatform content for children including new short-form series and original shows. JAKKS and Meisheng each own fifty percent of the joint venture and will jointly own the content. JAKKS will retain merchandising rights for kids’ consumer products in all markets except China, which Meisheng Culture & Creative Corp. will oversee through the Company’s existing distribution joint venture. The results of operations of the joint venture are consolidated with the Company's results. The non-controlling interest’s share of the income (loss) from the joint venture for three months ended March 31, 2021 and 2020 was nil. As of March 31, 2021, Meisheng beneficially owns more than 8.5% of the Company’s outstanding common stock.

In March 2017, the Company entered into an agreement to issue 366,089 shares of its common stock at an aggregate price of $19.3 million to a Hong Kong affiliate of its China joint venture partner. After their shareholder and China regulatory approval, the transaction closed on April 27, 2017. Upon the closing, the Company added a representative of Meisheng Culture & Creative Corp as a non-employee director and issued 1,332 shares of restricted stock at a value of $0.1 million, which vested in January 2018. In 2018, the Company issued 4,158 shares of restricted stock at a value of $0.1 million to the non-employee director, which vested in January 2019. In 2019, the Company issued 5,471 shares of restricted stock at a value of $0.1 million to the non-employee director, which vested in January 2020.

Meisheng also serves as a significant manufacturer of the Company. In the first quarter of 2019, Meisheng acquired New Time Group, which was a third-party manufacturer of the Company. For the three months ended March 31, 2021 and 2020, the Company made inventory-related payments to Meisheng of approximately $7.5 million and $9.0 million, respectively. As of March 31, 2021 and December 31, 2020, amounts due to Meisheng for inventory received by the Company, but not paid totaled $6.0 million and $10.1 million, respectively.

A director of the Company is a portfolio manager at Oasis Management. In August 2017, the Company agreed with Oasis Management and Oasis Investments II Master Fund Ltd., the holder of approximately $21.6 million face amount of its 4.25% convertible senior notes due in 2018, to exchange and extend the maturity date of these notes to November 1, 2020. The transaction closed on November 7, 2017. In July 2018, the Company closed a transaction with Oasis Management and Oasis Investments II Master Fund Ltd., to exchange $8.0 million face amount of the 4.25% convertible senior notes due in August 2018 with convertible senior notes similar to those issued in November 2017. In August 2019, the Company entered into the Recapitalization Transaction. In connection with the Recapitalization Transaction, the Company issued (i) amended and restated notes with respect to the $21.6 million Oasis Note issued on November 7, 2017, and the $8.0 million Oasis Note issued on July 26, 2018, and (ii) a new $8.0 million convertible senior note having the same terms as such amended and restated notes. Interest on the New Oasis Notes is payable on each May 1 and November 1 until maturity and accrues at an annual rate of (i) 3.25% if paid in cash or 5.00% if paid in stock plus (ii) 2.75% payable in kind. The New Oasis Notes mature 91 days after the amounts outstanding under the New Term Loan are paid in full, and in no event later than July 3, 2023.

A director of the Company is a director at Benefit Street Partners. On February 5, 2021, Benefit Street Partners and Oasis Investment II Master Funds Ltd, both related parties, entered into a purchase and sale agreement wherein Benefit Street Partners purchased $11.0 million of principal amount, plus all accrued and unpaid interest thereon, of the New Oasis Notes from Oasis Investment II Master Funds Ltd. The transaction closed on February 8, 2021. As of March 31, 2021, Benefit Street Partners held $90.1 million in principal amount (including $3.9 million in PIK interest) of the New Term Loan.

A director of the Company is the managing Partner and portfolio manager at Axar Capital Management. As of March 31, 2021, Axar Capital Management held nil in principal amount of the New Term Loan.