Answer:
Deferred Revenue
Step-by-step explanation:
The public radio station has a year ending of June 30 and collects these dues on an annual basis therefore the dues received in January 1 are not yet earned. Under accrual accounting, and applying the revenue recognition principle, revenue which is received in this way has not yet been earned since these dues are collected/recorded annually but are billed before(january 1)the year end,and therefore are charged as liability until they are earned at year end then they are converted to revenue