Earnings Per Share	3 Months Ended
	Mar. 31, 2021
Earnings Per Share [Abstract]
Earnings Per Share	Earnings Per ShareAs more fully discussed in the share-based compensation footnote of the Company’s notes to the consolidated financial statements in its 2020 Annual Report on Form 10-K, the Company maintains various long-term incentive plans, which provide for the granting of stock options, stock appreciation rights (“SARs”), restricted stock, restricted stock units (“RSUs”), performance awards, dividend equivalents and other share-based awards. Certain outstanding options to purchase are not included in the diluted earnings per share calculation because their inclusion would have been anti-dilutive. There were no anti-dilutive shares outstanding for the three months ended March 31, 2021, as compared to approximately 1,410 for the three months ended March 31, 2020.