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Common stock outstanding shares percentage at the date of carried interest arrangement.

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Conversion of convertible debt to common stock.

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Threshold percentage on change in ownership of common stock.

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Warrant right expense.

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Face amount or stated value per share of common stock.

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Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.

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The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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Amount of cash paid to settle liability for award under share-based payment arrangement.

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The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.

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The risk-free interest rate assumption that is used in valuing an option on its own shares.

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Number of shares authorized for issuance under share-based payment arrangement.

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Per share or per unit amount of equity securities issued.

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Common Stock & Share-Based Incentive Plans - Narrative (Details) - USD ($)										12 Months Ended
	Sep. 21, 2022	May 19, 2021	May 04, 2021	Feb. 09, 2021	Jan. 04, 2021	Jan. 04, 2021	Nov. 16, 2020	Aug. 21, 2017	Sep. 16, 2014	Jul. 02, 2022	Jun. 30, 2021	Jun. 30, 2020	Sep. 15, 2021	Jun. 30, 2019
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Common stock, par value (in dollars per share)										$ 0.01	$ 0.01
Common stock, shares authorized										200,000,000	200,000,000
Common stock, shares outstanding										85,880,108	86,204,572
Shares issued in connection with a rights offering											$ 59,959,000
Expected term (years)												4 years 7 months 6 days
Expected stock volatility (as a percent)												64.80%
Risk-free interest rate												2.40%
Threshold percentage on change in ownership of common stock										4.50%
Exercise price of stock options outstanding, low end of range										$ 1.64
Exercise price of stock option outstanding, high end of range										$ 19.36
Liability associated with cash settled awards										$ 200,000	1,700,000
Fair value of carried interest										5,881,000	1,851,000	$ 2,555,000
Expected dividend yield (as a percent)												0.00%
Conversion of convertible debt to common stock	90,000,000
Share-based Awards
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Weighted average grant date fair value of awards granted (in dollars per share)												$ 0.83
Aggregate intrinsic value of awards exercised (in dollars)										280,800	$ 43,600	$ 0
Unrecognized share-based compensation expense (in dollars)										$ 8,500
Weighted average period for recognition of unrecognized share-based compensation expense (in years)										4 months 28 days
CEO Inducement Performance Based Award
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Shares available for grant		1,230,769
CEO Inducement Service Based Award
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Shares available for grant		1,538,462
2014 Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of shares authorized									8,500,000
2014 Plan \| Share-based Awards
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Shares available for grant										2,500,000
2008 Plan \| Share-based Awards
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Expiration period (in years)										10 years
2008 and 2014 Plan \| Restricted Stock Awards
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Awards outstanding										238,711
Weighted average grant date fair value of awards granted (in dollars per share)										$ 1.94
2008 and 2014 Plan \| Restricted Stock Units
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Awards outstanding										7,634,279
Weighted average grant date fair value of awards granted (in dollars per share)										$ 2.21
Maximum
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting period (in years)										4 years	4 years	4 years
Maximum \| C E O Inducement Award
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting period (in years)		5 years
Maximum \| 2014 Plan \| Full Value Awards
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting percentage									5.00%
Maximum \| 2008 Plan \| Share-based Awards
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting period (in years)										4 years
Maximum \| 2008 and 2014 Plan \| Restricted Stock Awards
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting period (in years)										4 years
Minimum
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting period (in years)										3 years	3 years	3 years
Minimum \| C E O Inducement Award
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting period (in years)		1 year
Minimum \| 2014 Plan \| Share-based Awards
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting period (in years)									1 year
Minimum \| 2014 Plan \| Full Value Awards
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting period (in years)									1 year
Minimum \| 2014 Plan \| Tenure Awards
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting period (in years)								3 years
Minimum \| 2008 Plan \| Share-based Awards
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting period (in years)										1 year
Minimum \| 2008 and 2014 Plan \| Restricted Stock Awards
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting period (in years)										1 year
Common Stock
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Common stock, shares outstanding										85,880,000	86,205,000	47,341,000		46,683,000
Non Employee Directors \| Minimum \| 2014 Plan \| Tenure Awards
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting period (in years)								1 year
Fred Hand, CEO
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting period (in years)										42 months
Fred Hand, CEO \| Second Anniversary of Mr. Hand’s Employment
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting description										on the second anniversary of Mr. Hand’s employment by the Company, Mr. Hand’s entitlement to approximately 17.14% (the product of 30% times 24/42) of the Carried Interest will become vested
Share based payment from related party carried interest vesting percentage										17.14%
Fred Hand, CEO \| Thereafter
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting description										thereafter, Mr. Hand’s entitlement to approximately 0.71% (the product of 30% times 1/42) of the Carried Interest will become vested each month.
Share based payment from related party carried interest vesting percentage										0.71%
Carried Interest Agreement
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Expected term (years)										3 years
Expected stock volatility (as a percent)										70.00%
Risk-free interest rate										0.34%
Discount rate										25.00%
Fair value of carried interest										$ 500,000	$ 100,000
Expected dividend yield (as a percent)										0.00%
Marc Katz \| Chief Operating Officer Inducement Performance Based Restricted Stock Units Award
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Shares available for grant													867,052
Marc Katz \| Chief Operating Officer Inducement Service Based Award
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Shares available for grant													867,052
Paul Metcalf \| Chief Merchant Inducement Performance Based Restricted Stock Units Award
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Shares available for grant													578,035
Paul Metcalf \| Chief Merchant Inducement Service Based Award
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Shares available for grant													289,017
Backstop Commitment Agreement
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Expected term (years)				5 years
Expected stock volatility (as a percent)				37.98%
Risk-free interest rate				0.36%
Discount rate				30.00%
Osmium Partners LLC \| Fred Hand, CEO
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Warrants to purchase shares of common stock			10,000,000
Share based payment from related party all carry distribution receivable percentage			30.00%
Common stock outstanding shares percentage at the date of carried interest arrangement			31.40%
Osmium Partners LLC \| Backstop Commitment Agreement
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of new shares exchanged for business close					1	1
Subscription period for rights offering expired						Feb. 01, 2021
Rights offering expects to close period						Feb. 09, 2021
Osmium Partners LLC \| Backstop Commitment Agreement \| Warrant
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Warrants to purchase shares of common stock				10,000,000
Exercise price of warrant				$ 1.65
Warrant right expense										$ 3,500,000
Warrants term				5 years
Osmium Partners LLC \| Backstop Commitment Agreement \| Backstop Party \| Common Stock
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Shares issued in connection with a rights offering						$ 20,200,000
Rights offering proposed to conduct, purchase price per share				$ 1.10
Backstop party receive backstop fee				$ 2,000,000.0						2,000,000.0
Osmium Partners LLC \| Backstop Commitment Agreement \| Rights Offering
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Shares issued in connection with a rights offering						40,000,000.0	$ 40,000,000
Rights offering proposed to conduct, purchase price per share							$ 1.10
Proceeds from rights offering				40,000,000.0
Non-cash charges				$ 14,500,000						$ 14,500,000
Osmium Partners LLC \| Backstop Commitment Agreement \| Rights Offering \| Common Stock
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Shares issued in connection with a rights offering						19,800,000
Osmium Partners LLC \| Backstop Commitment Agreement \| Rights Offering \| Eligible Holders \| Common Stock \| Maximum
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Shares issued in connection with a rights offering						$ 24,000,000.0	$ 24,000,000
Osmium Partners LLC \| Backstop Commitment Agreement \| Rights Offering \| Backstop Party \| Common Stock
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Rights offering proposed to conduct, purchase price per share					$ 1.10	$ 1.10	$ 1.10
Osmium Partners LLC \| Backstop Commitment Agreement \| Rights Offering \| Backstop Party \| Common Stock \| Maximum
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Shares issued in connection with a rights offering (shares)						16,000,000