accrual »Men letbuSMent 13 Hed9in0 usms833717 14 mark.temarket income (loss) Is Cost Moot& sold (see insaucitynt . . 16 Sale ~sue lease 00r sears ardor 1~41) . 17 Section 481(a) alumnus 18 Unearnedkieterted revenue 19 Income recognition (ran bog-term cortrms 20 Original :me discount and other imp