Taxability of Employer Paid Benefit
My employer and I each paid 50% of a Bermuda social insurance tax for each pay period I worked there. My payments were made on an after tax basis; the amount of my employer's payments were not taxable to me for U.S federal income tax purposes in the years paid. Upon my reaching 65 in 2019, Bermuda returned to me the total amount of the social insurance tax paid by both my employer and me. Is the distribution of my employer's payments in 2019 taxable to me in 2019? Thank you.