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General - Narrative (Details) - USD ($) $ / shares in Units, $ in Thousands			3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jan. 23, 2018	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Subsidiary, Sale of Stock [Line Items]
Total revenues			$ 394,667	$ 379,451	$ 785,809	$ 752,366
Impairment of long-lived assets			747	8,773	747	8,773
One Customer \| Revenue \| Customer Concentration Risk
Subsidiary, Sale of Stock [Line Items]
Total revenues			54,000	48,800	106,300	97,100
Reimbursement revenue			$ 49,800	$ 45,200	$ 98,000	$ 89,800
IPO
Subsidiary, Sale of Stock [Line Items]
Number of shares sold (in shares)		33,350,000
Initial offering price (in USD per share)		$ 16.00
Net proceeds from offering		$ 493,600
YF ART Holdings L.P.
Subsidiary, Sale of Stock [Line Items]
Ownership percentage before IPO		100.00%
Ownership percentage after IPO	38.30%
Goldman
Subsidiary, Sale of Stock [Line Items]
Ownership percentage after IPO	16.60%
Americold Realty Operating Partnership, L.P.
Subsidiary, Sale of Stock [Line Items]
Ownership of partnership					100.00%