Property, Plant and Equipment - Summary of Property, Plant and Equipment, Net (Details) - USD ($)	Sep. 30, 2015	Dec. 31, 2014
Property Plant And Equipment [Line Items]
Property, plant and equipment, gross	$ 102,873,333	$ 82,164,536
Less: Accumulated Depreciation and Amortization	(28,991,200)	(24,338,575)
Property, plant and equipment, net	73,882,133	57,825,961
Refrigeration Equipment
Property Plant And Equipment [Line Items]
Property, plant and equipment, gross	53,210,667	47,789,991
Machinery and Equipment
Property Plant And Equipment [Line Items]
Property, plant and equipment, gross	20,169,296	19,677,778
Building, Land, and Improvements
Property Plant And Equipment [Line Items]
Property, plant and equipment, gross	14,991,441	9,985,917
Furniture and Office Equipment
Property Plant And Equipment [Line Items]
Property, plant and equipment, gross	2,023,912	1,826,249
Leasehold Improvements
Property Plant And Equipment [Line Items]
Property, plant and equipment, gross	140,672	627,962
Construction in Progress
Property Plant And Equipment [Line Items]
Property, plant and equipment, gross	12,020,053	1,941,754
Automotive Equipment
Property Plant And Equipment [Line Items]
Property, plant and equipment, gross	$ 317,292	$ 314,885