Intangible Assets, Net (Tables)

3 Months Ended

Mar. 31, 2020

Intangible Assets, Net [Abstract]

Intangible Assets Exclusive of Goodwill

Intangible assets, exclusive of goodwill, consisted of the following at March 31, 2020:

	Gross				Accumulated		Net
	Carrying		Accumulated		Impairment		Carrying
	Amount		Amortization		Loss		Amount
Finite-lived intangible assets:
Long-term franchise agreements and contracts	$	542,673	$	(199,100)	$	—	$	343,573
Customer lists		581,514		(321,578)		—		259,936
Permits and other		360,454		(65,988)		—		294,466
		1,484,641		(586,666)		—		897,975
Indefinite-lived intangible assets:
Solid waste collection and transportation permits		158,591		—		—		158,591
Material recycling facility permits		42,283		—		—		42,283
E&P facility permits		59,855		—		(38,507)		21,348
		260,729		—		(38,507)		222,222
Intangible assets, exclusive of goodwill	$	1,745,370	$	(586,666)	$	(38,507)	$	1,120,197

Intangible assets, exclusive of goodwill, consisted of the following at December 31, 2019:

	Gross				Accumulated		Net
	Carrying		Accumulated		Impairment		Carrying
	Amount		Amortization		Loss		Amount
Finite-lived intangible assets:
Long-term franchise agreements and contracts	$	550,340	$	(192,462)	$	—	$	357,878
Customer lists		587,562		(308,427)		—		279,135
Permits and other		367,127		(63,299)		—		303,828
		1,505,029		(564,188)		—		940,841
Indefinite-lived intangible assets:
Solid waste collection and transportation permits		158,591		—		—		158,591
Material recycling facility permits		42,283		—		—		42,283
E&P facility permits		59,855		—		(38,507)		21,348
		260,729		—		(38,507)		222,222
Intangible assets, exclusive of goodwill	$	1,765,758	$	(564,188)	$	(38,507)	$	1,163,063

Estimated Future Amortization Expense of Amortizable Intangible Assets

Estimated future amortization expense for the next five years relating to finite-lived intangible assets is as follows:

For the year ending December 31, 2020	$	125,910
For the year ending December 31, 2021	$	109,183
For the year ending December 31, 2022	$	94,080
For the year ending December 31, 2023	$	79,600
For the year ending December 31, 2024	$	68,241