Supplemental Cash Flow Information (Tables)

12 Months Ended

Dec. 31, 2018

Supplemental Cash Flow Elements [Abstract]

Schedule of Supplemental Cash Flow Information

The following is the supplemental cash flow information for the years ended December 31, 2018, 2017 and 2016, respectively (in thousands):

	Year Ended December 31,
	2018		2017		2016
Supplemental Disclosure of Cash Flow Information:
Interest paid	$	101,165	$	64,988	$	50,883
Income taxes paid	1,645		1,333		1,059
Supplemental Disclosure of Noncash Investing and Financing Activities:
Accrued capital expenditures	$	9,878	$	3,155	$	5,092
Debt and interest rate swaps assumed and entered into in connection with an acquisition	—		286,000		28,163
Dividend distributions declared, but not paid	65,034		63,823		43,867
Issuance of OP Units in HTALP in connection with an acquisition	—		1,125		71,754
Note receivable included in the consideration of a disposition	—		—		12,737
Note receivable retired in connection with an acquisition	—		8,611		—
Redeemable noncontrolling interest assumed in connection with an acquisition	—		—		4,773
Redemption of noncontrolling interest	5,195		5,943		5,709