Subsequent Events	3 Months Ended
Mar. 31, 2021
Subsequent Events [Abstract]
Subsequent Events	Note 12 — Subsequent Events The Company’s management reviewed all material events that have occurred after the balance sheet date through the date which these financial statements were issued. Based upon this review, other than as described below, the Company did not identify any subsequent events that would have required adjustment or disclosure in the financial statements. Related Party Advances In April 2021, SolarMax made non-interest bearing loans to the Sponsor in the aggregate principal amount of $69,110, to enable the Sponsor to provide the Company with funds to pay for the Company’s operating costs. Upon the completion of the Business Combination, these notes are to be satisfied by the delivery of the Sponsor shares having a value equal to the principal amount of the notes. Otherwise, the due date will be upon the earlier of the date on which the Merger Agreement is terminated or the date an Event of Default shall occur as defined in the notes. Promissory Notes In April 2021, the Company issued additional unsecured promissory notes in the aggregate principal amount of $70,674 to SolarMax (the “SolarMax Notes 3”) to finance the extension of the period that the Company must complete a Business Combination to April 26, 2021. The SolarMax Notes 3 are non-interest bearing and payable upon the first to occur of (i) the Closing Date, as defined in the Merger Agreement, or (ii) the date on which, pursuant to the organization documents of Alberton, Alberton must complete a Business Combination, which date is presently October 26, 2021, or (iii) the date on which the Merger Agreement is terminated or (iv) the date an Event of Default shall occur. In June 2021, the Company issued additional unsecured promissory notes in the aggregate principal amount of $153,409 to SolarMax (the “SolarMax Notes 4”) to be deposited into the trust account as additional extension interests in connection with the extension of the period that the Company must complete a Business Combination to October 26, 2021. The SolarMax Notes 4 are non-interest bearing and payable upon the first to occur of (i) the Closing Date, as defined in the Merger Agreement, or (ii) the date on which, pursuant to the organization documents of Alberton, Alberton must complete a Business Combination, which date is presently October 26, 2021, or (iii) the date on which the Merger Agreement is terminated or (iv) the date an Event of Default shall occur. Dividend Warrants In April 2021, the Company issued, 1,414,480 dividend warrants (the “Dividend Warrants”) to holders of public shares or public units (with respect to the underlying public shares) as of April 22, 2020 who did not exercise the right to have its Public Shares redeemed in connection with the April 2020 Extension. The Dividend Warrants were issued at the same terms and conditions as the Public Warrants, each entitling the holder to purchase one-half of one ordinary share at an exercise price of $11.50 per whole share.

Subsequent Events

3 Months Ended

Mar. 31, 2021

Note 12 — Subsequent Events

The Company’s management reviewed all material events that have occurred after the balance sheet date through the date which these financial statements were issued. Based upon this review, other than as described below, the Company did not identify any subsequent events that would have required adjustment or disclosure in the financial statements.

Related Party Advances

In April 2021, SolarMax made non-interest bearing loans to the Sponsor in the aggregate principal amount of $69,110, to enable the Sponsor to provide the Company with funds to pay for the Company’s operating costs. Upon the completion of the Business Combination, these notes are to be satisfied by the delivery of the Sponsor shares having a value equal to the principal amount of the notes. Otherwise, the due date will be upon the earlier of the date on which the Merger Agreement is terminated or the date an Event of Default shall occur as defined in the notes.

Promissory Notes

In April 2021, the Company issued additional unsecured promissory notes in the aggregate principal amount of $70,674 to SolarMax (the “SolarMax Notes 3”) to finance the extension of the period that the Company must complete a Business Combination to April 26, 2021. The SolarMax Notes 3 are non-interest bearing and payable upon the first to occur of (i) the Closing Date, as defined in the Merger Agreement, or (ii) the date on which, pursuant to the organization documents of Alberton, Alberton must complete a Business Combination, which date is presently October 26, 2021, or (iii) the date on which the Merger Agreement is terminated or (iv) the date an Event of Default shall occur.

In June 2021, the Company issued additional unsecured promissory notes in the aggregate principal amount of $153,409 to SolarMax (the “SolarMax Notes 4”) to be deposited into the trust account as additional extension interests in connection with the extension of the period that the Company must complete a Business Combination to October 26, 2021. The SolarMax Notes 4 are non-interest bearing and payable upon the first to occur of (i) the Closing Date, as defined in the Merger Agreement, or (ii) the date on which, pursuant to the organization documents of Alberton, Alberton must complete a Business Combination, which date is presently October 26, 2021, or (iii) the date on which the Merger Agreement is terminated or (iv) the date an Event of Default shall occur.

Dividend Warrants

In April 2021, the Company issued, 1,414,480 dividend warrants (the “Dividend Warrants”) to holders of public shares or public units (with respect to the underlying public shares) as of April 22, 2020 who did not exercise the right to have its Public Shares redeemed in connection with the April 2020 Extension. The Dividend Warrants were issued at the same terms and conditions as the Public Warrants, each entitling the holder to purchase one-half of one ordinary share at an exercise price of $11.50 per whole share.