Debt (Tables)

9 Months Ended

Sep. 30, 2017

Debt Disclosure [Abstract]

Schedule of long-term debt outstanding

Outstanding long-term debt was as follows:

	September 30, 2017		December 31, 2016
Senior long-term debt:
Senior Secured Credit Facility (stated maturity dates April 2022 and April 2024 as of September 30, 2017; stated maturity dates June 2018, June 2019 and March 2021 as of December 31, 2016), net of discount	$	1,576,845	$	1,497,869
Senior Notes (stated maturity dates May 2025 as of September 30, 2017 and September 2019 as of December 31, 2016), net of discount	800,000		1,388,036
Total senior long-term debt	2,376,845		2,885,905
Other debt:
Lines of credit	51,065		66,081
Notes payable and other debt	626,687		650,184
Total senior and other debt	3,054,597		3,602,170
Capital lease obligations and sale-leaseback financings	261,650		250,842
Total long-term debt	3,316,247		3,853,012
Less: total unamortized deferred financing costs	105,839		44,648
Less: current portion of long-term debt	185,848		178,989
Long-term debt, less current portion	$	3,024,560	$	3,629,375

Schedule estimated fair values of debt

The estimated fair value of our debt was as follows:

	September 30, 2017				December 31, 2016
	Carrying amount		Estimated fair value		Carrying amount		Estimated fair value
Total senior and other debt	$	3,054,597	$	3,118,539	$	3,602,170	$	3,632,853