This element represents that, the stock price per share of common stock repurchased.

No definition available.

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- Definition

Number of options exercised.

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No definition available.

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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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- Definition

Amount of cost to be recognized for nonvested award under share-based payment arrangement. Excludes share and unit options.

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- Definition

Amount of cost to be recognized for option under share-based payment arrangement.

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Amount of noncash expense for share-based payment arrangement.

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- Definition

The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.

+ References

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- Definition

The number of grants made 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).

+ References

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- Definition

The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

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The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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Gross number of share options (or share units) granted during the period.

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- Definition

The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.

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- Definition

Number of options vested.

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No definition available.

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- Definition

Number of shares used to settle grantee's tax withholding obligation for award under share-based payment arrangement.

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No definition available.

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Number of shares issued during the period related to Restricted Stock Awards, net of any shares forfeited.

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- Definition

Amount of stock repurchase plan authorized.

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No definition available.

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Amount remaining of a stock repurchase plan authorized.

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No definition available.

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Number of shares that have been repurchased and retired during the period.

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- Definition

Equity impact of the value of stock that has been repurchased and retired during the period. The excess of the purchase price over par value can be charged against retained earnings (once the excess is fully allocated to additional paid in capital).

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STOCKHOLDERS' EQUITY - Additional Information (Details) - USD ($)	3 Months Ended		6 Months Ended	9 Months Ended	12 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Jun. 30, 2022	Sep. 30, 2022	Dec. 31, 2022	Sep. 27, 2022
STOCKHOLDERS' EQUITY
Stock Repurchased During Period, Value	$ 1,324,000	$ 10,000	$ 24,669,000	$ 26,486,000	$ 26,543,000
Share-based Compensation, Total	$ 3,278,000	$ 124,000	$ 460,000	$ 5,574,000	$ 9,912,000
Stock options
STOCKHOLDERS' EQUITY
Stock options to purchase common stock	439,429
Number of options vested in period	463,497	16,795
Share-based Compensation Arrangement by Share-based Payment Award Options exercised Number of Shares	0	0
Employee [Member]
STOCKHOLDERS' EQUITY
Employee Service Share-based Compensation, Non-vested Awards, Total Compensation Cost Not yet Recognized, Stock Options	$ 900,000
Employee Service Share-based Compensation, Non-vested Awards, Total Compensation Cost Not yet Recognized, Period for Recognition	14 months
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value	$ 1.76
Certain Executive Officers [Member] \| Employees Stock Option [Member]
STOCKHOLDERS' EQUITY
Stock options to purchase common stock	439,429
Management Personnel [Member] \| Employees Stock Option [Member]
STOCKHOLDERS' EQUITY
Stock options to purchase common stock	415,141
Class A And Class D Common Stock [Member]
STOCKHOLDERS' EQUITY
Stock repurchase , Authorized amount remaining	$ 10,000,000.0					$ 443,000
Class A And Class D Common Stock [Member] \| Maximum
STOCKHOLDERS' EQUITY
Stock repurchase , Authorized amount						$ 500,000
Class A And Class D Common Stock [Member] \| Share Repurchase Program Two
STOCKHOLDERS' EQUITY
Stock Repurchased During Period, Shares	0
Common Class D [Member]
STOCKHOLDERS' EQUITY
Stock Repurchased During Period, Shares	824
Stock Repurchased During Period, Value	$ 3,000
Repurchase of common stock price per share	$ 3.99
Common Class D [Member] \| Stock Vest Tax Repurchase [Member]
STOCKHOLDERS' EQUITY
Shares disposed for tax withholding obligation	226,980
Common Class D [Member] \| Restricted Stock Awards [Member]
STOCKHOLDERS' EQUITY
Employee Service Share-based Compensation, Non-vested Awards, Total Compensation Cost Not yet Recognized, Period for Recognition	12 months
Other than options, granted	743,599	6,887
Total unrecognized compensation, other than options	$ 1,200,000
Common Class D [Member] \| Stock options
STOCKHOLDERS' EQUITY
Stock options to purchase common stock	439,429	6,887
Common Class D [Member] \| Stock Vest Tax Repurchase [Member]
STOCKHOLDERS' EQUITY
Stock Repurchased During Period, Shares	255,618	2,649
Stock Repurchased During Period, Value	$ 1,300,000	$ 10,000
Repurchase of common stock price per share	$ 5.17	$ 3.63
Common Class D [Member] \| Chief Executive Officer \| Restricted Stock Awards [Member]
STOCKHOLDERS' EQUITY
Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures	743,599
Common Class D [Member] \| Management Personnel [Member] \| Restricted Stock Awards [Member]
STOCKHOLDERS' EQUITY
Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures	688,987
Class A Common Stock [Member] \| Restricted Stock Awards [Member]
STOCKHOLDERS' EQUITY
Employee Service Share-based Compensation, Non-vested Awards, Total Compensation Cost Not yet Recognized, Period for Recognition	21 months
Other than options, granted	0	0
Other than options, vested In period	0	0
Other than options, cancelled in period	0	0
Other than options, unvested, number	750,000	0
Total unrecognized compensation, other than options	$ 3,100,000