XML 20 R10.htm IDEA: XBRL DOCUMENT
v3.22.1

Private Placement | 3 Months Ended
--- | ---
Mar. 31, 2022
Stockholders' Equity Note [Abstract] |
Private Placement | NOTE 4. PRIVATE PLACEMENT Simultaneously with the closing of the Initial Public Offering, the Sponsor purchased an aggregate of 5,333,333 warrants at a price of $1.50 per warrant in a private placement (the “Private Placement Warrants”), generating proceeds of $8,000,000 in the aggregate. On March 4, 2021, the underwriters notified the Company of their intention to exercise the over-allotment option in part, resulting in the Sponsor paying an aggregate of $350,000 in exchange for an additional 233,333 Private Placement Warrants. Each Private Placement Warrant is exercisable to purchase one share of Class A common stock at a price of $11.50 per share. The proceeds from the sale of the Private Placement Warrants were added to the net proceeds from the Initial Public Offering held in the Trust Account. If the Company does not complete a Business Combination within the Combination Period, the proceeds from the sale of the Private Placement Warrants will be used to fund the redemption of the Public Shares (subject to the requirements of applicable law) and the Private Placement Warrants will expire worthless. The excess of fair value of the Private Placement Warrants over the cash received for such warrants totaled $3,507,000, which was expensed at the date of the Initial Public Offering. There will be no redemption rights or liquidating distributions from the Trust Account with respect to the Private Placement Warrants. The Sponsor and the Company’s officers and directors have agreed, subject to limited exceptions, not to transfer, assign or sell any of their Private Placement Warrants until 30 days after the completion of the Initial Business Combination.

X
- Definition Private placement [text block]. + References No definition available. + Details
Name: | hyac_PrivatePlacementTextBlock
Namespace Prefix: | hyac_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_StockholdersEquityNoteAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration