How would I calculate the deferred tax liability (net future deductible amount) and deferred tax asset (net future taxable amount) given this information?

SCH of Cumulative Differences
	Year 1	Year 2	Year 3	Final
Pre-tax book income	(63,274)	203,708	582,270	722,704
Plus Book Depreciation	12,500	12,500	0	25,000
Less Tax Depreciation	14,431	23,821	0	38,252
Plus Book Bad Debt Expense	9,000	15,300	0	24,300
Less AR Write-offs	4,700	14,200	0	18,900
Taxable Income	(60,905)	193,487	582,270	714,852