Grand Corporation reported pretax book income of $545,000. Tax depreciation exceeded book depreciation by $435,000. In addition, the company received $225,000 of tax-exempt municipal bond interest. The companys prior-year tax return showed taxable income of $70,000. Compute the company's current and deferred income tax expense or benefit. (Leave no answer blank. Enter N/A or zero.)

Current income tax N/A $0

Deferred income tax expense _________?