Litigation - Narratives (Details)	Oct. 05, 2020 plaintiff	Jun. 22, 2022 educational_institution	Apr. 20, 2021 borrowerDefenseApplication
Commitments and Contingencies Disclosure [Abstract]
Number of plaintiffs | plaintiff	6
Number of borrower defense applications submitted (more than)			1,000
Number of borrower defense applications submitted received for repayment (approximately)			500
Number of different institutions impacted by litigation (approximately) | educational_institution		150