Haw. Rev. Stat. § 414-356: Payment.

(a) Except as provided in section 414-358, as soon as the proposed corporate action is taken, or upon receipt of a payment demand, the corporation shall pay each dissenter who complied with section 414-354 the amount the corporation estimates to be the fair value of the dissenter's shares, plus accrued interest.

(b) The payment must be accompanied by:

(1) The corporation's balance sheet as of the end of a fiscal year ending not more than sixteen months before the date of payment, an income statement for that year, a statement of changes in shareholders' equity for that year, and the latest available interim financial statements, if any;

(2) A statement of the corporation's estimate of the fair value of the shares;

(3) An explanation of how the interest was calculated;

(4) A statement of the dissenter's right to demand payment under section 414-359; and

(5) A copy of this part.