Wyo. Stat. § 13-7-202: Interest and earnings.

Interest receivable on all loans shall be accrued monthly and an interest due and accrued account shall be maintained equivalent to all accrued and uncollected interest. By each closing date, after payment or provision for all expenses and appropriate transfers to reserves, the remainder of net earnings for the period shall be credited to the undivided profits account or to an unallocated reserve account.