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Commitments and Contingencies (Details)	Mar. 12, 2021 USD ($)	Jan. 19, 2021 USD ($) plaintiff	Jul. 16, 2019 lawsuit	Apr. 04, 2019 individual	Jan. 02, 2019 item lawsuit	Jun. 27, 2018 lawsuit	May 08, 2018 lawsuit plaintiff	Apr. 13, 2018 lawsuit	Jun. 30, 2021 USD ($)	Mar. 31, 2021 plaintiff	Jan. 31, 2021 plaintiff	Jan. 04, 2021 plaintiff	Dec. 31, 2020 plaintiff	Dec. 09, 2020 plaintiff	Oct. 14, 2020 plaintiff	Jun. 30, 2020 USD ($)	Oct. 14, 2019 plaintiff	Jun. 07, 2019 plaintiff	Dec. 10, 2018
Loss Contingencies [Line Items]
Number of lawsuits																			2
Nicole Versetto [Member]
Loss Contingencies [Line Items]
Number of other individuals filed lawsuit | lawsuit								3
Loss contingency accrual | $																$ 44,950,000
Nicole Versetto [Member] | Prepaid Expenses and Other Current Assets
Loss Contingencies [Line Items]
Settlement fund | $									$ 44,950,000							$ 44,950,000
Carlson Case [Member]
Loss Contingencies [Line Items]
Number of other individuals filed lawsuit | lawsuit			102		13	32	71
Number of groups plaintiffs motions to dismiss | item					3
Number of plaintiffs dismissed							6				2							3
Number of plaintiffs, added							2				12
Number of Plaintiffs																		109
Number of other individuals to whom notice has been sent | individual				105
Percentage of graduates obtained job in field of study				90.00%
Lawsuit In United States District Court for the Western District of Texas
Loss Contingencies [Line Items]
Number of plaintiffs dismissed													107
Number of plaintiffs, unsettled												2					1
Number of Plaintiffs													109
Number of plaintiffs, council moved to withdraw												1
Lawsuit In United States District Court for the Northern District of California
Loss Contingencies [Line Items]
Number of plaintiffs dismissed		108											108
Number of plaintiffs, unsettled		4													3
Number of Plaintiffs										3			112
Number Of Plaintiffs, Agreed To Settle		1
Number of plaintiffs, council moved to withdraw														3
Number of Plaintiffs Not Responded to motion to Dismiss										3
Lawsuit in United States District Court for Northern District of Ohio
Loss Contingencies [Line Items]
Loss contingency sought value | $		$ 5,000,000
John Doe Plaintiff Case
Loss Contingencies [Line Items]
Loss contingency sought value | $	$ 50,000

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Number of graduates obtained the job in their chosen field of study within six months of graduation.

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