Dividends (Tables)

12 Months Ended

Dec. 31, 2019

Dividends [Abstract]

Quarterly dividends declared by board of directors

The following table sets forth the quarterly dividends declared by our Board of Directors for the three years ended December 31, 2019:

Declaration Date	Dividend per Common  Share		Aggregate Dividend Amount		Record Date	Payment Date
October 28, 2019	$	0.32	$	23,884	November 29, 2019	December 13, 2019
August 2, 2019	$	0.30	$	22,390	August 30, 2019	September 16, 2019
April 30, 2019	$	0.30	$	22,536	May 31, 2019	June 14, 2019
February 8, 2019	$	0.30	$	22,518	February 28, 2019	March 15, 2019
October 30, 2018	$	0.30	$	22,867	November 30, 2018	December 14, 2018
August 3, 2018	$	0.28	$	21,870	August 31, 2018	September 14, 2018
May 1, 2018	$	0.28	$	21,908	May 31, 2018	June 15, 2018
February 2, 2018	$	0.28	$	22,085	February 28, 2018	March 15, 2018
October 31, 2017	$	0.28	$	22,039	November 30, 2017	December 15, 2017
August 4, 2017	$	0.26	$	20,464	August 31, 2017	September 15, 2017
May 2, 2017	$	0.26	$	20,482	May 31, 2017	June 15, 2017
February 9, 2017	$	0.26	$	20,466	February 28, 2017	March 15, 2017