Earnings Per Share (Tables)

12 Months Ended

Dec. 31, 2018

Earnings Per Share [Abstract]

Schedule of Weighted Average Number of Shares

The following table reconciles the denominator for the basic and diluted earnings per share computations shown on the consolidated statements of income for the years ended December 31, 2018, 2017, and 2016, respectively (in thousands):

	2018	2017	2016
Weighted-average common shares—basic	130,161	145,044	145,230
Plus: Incremental weighted-average shares from time-vested deferred and performance stock awards	475	336	405
Weighted-average common shares—diluted	130,636	145,380	145,635
Common stock issued and outstanding as of period end	126,219	142,359	145,235