Consolidated Balance Sheets (Parentheticals) - USD ($) $ in Millions	Dec. 31, 2020	Dec. 31, 2019
Unamortized debt premium	$ 4.2	$ 0.9
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	780,000,000	780,000,000
Common stock, shares issued (in shares)	114,655,893	112,355,893
Common stock, shares outstanding (in shares)	114,655,893	112,355,893

Face amount or stated value per share of common stock.

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