Stockholders' Equity (Tables)

12 Months Ended

Dec. 31, 2017

Stockholders' Equity Note [Abstract]

Schedule of cash dividends declared and paid on common stock

The following table presents cash dividends declared and paid by the Company on its common stock:

Declaration Date	Record Date	Payment Date	Amount per Share		Tax Characterization
2017
December 21, 2017	January 2, 2018	January 26, 2018	$	0.31	Return of capital
September 21, 2017	October 2, 2017	October 26, 2017	$	0.31	Return of capital
June 20, 2017	June 30, 2017	July 26, 2017	$	0.31	Return of capital
March 23, 2017	April 3, 2017	April 26, 2017	$	0.31	Ordinary income
2015
December 22, 2016	January 3, 2017	January 26, 2017	$	0.31	Ordinary income
September 22, 2016	October 4, 2016	October 25, 2016	$	0.31	Ordinary income
June 23, 2016	July 5, 2016	July 26, 2016	$	0.31	Ordinary income
March 24, 2016	April 4, 2016	April 26, 2016	$	0.45	Ordinary income
2015
December 17, 2015	December 28, 2015	January 26, 2016	$	0.58	Ordinary income
September 24, 2015	October 5, 2015	October 27, 2015	$	0.60	Ordinary income
June 18, 2015	June 29, 2015	July 28, 2015	$	0.64	Ordinary income
March 26, 2015	April 6, 2015	April 28, 2015	$	0.67	Ordinary income