The balance sheet of Alpha, Inc., a world leader in the design and sale of telescopic equipment, reported the following information on its balance sheets for 2021 and 2020 (figures are in thousands): LOADING...(Click the icon to view the partial balance sheet.) LOADING...(Click the icon to view additional information.) Read the requirementsLOADING Requirement 1. Calculate the amount of uncollectible accounts expense recorded by Alpha in 2021. Select the labels, enter the amounts and calculate the uncollectible accounts expense. (Enter amounts in thousands of dollars as provided to you in the problem statement. Abbreviations used: AFUA, Beg Bal = Allowance for Uncollectible Accounts, Beginning Balance; AFUA, End Bal = Allowance for Uncollectible Accounts, Ending Balance.) + - = Uncollectible-Accounts Exp. + - =