Jogg, Inc., earns book net income before tax of $600,000. It puts into service a depreciable asset this year, and its first-year tax depreciation exceeds book depreciation by $120,000. Jogg has recorded no other temporary or permanent book tax differences. Assuming that the U.S. tax rate is 21%, and that this is Jogg's first year of operations, what is Jogg's balance in its deferred tax asset and deferred tax liability accounts at year-end?