An employee who receives sick pay is taxed on it. It is treated the same as other taxable compensation, which means it is taxable for income tax purposes and subject to FICA.
Employers who give sick pay to an employee can deduct the payment. Again, it is merely another form of taxable compensation.
Payments within one tax year of the entire amount due to a participant in a qualified retirement plan. Qualifying lump sums may be directly rolled over tax free, or, in some cases, are eligible for current tax under a favorable averaging method.